• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a device for producing baked products, in particular of edible crispy waffles or waffles, wherein at least one baking plate (1, 2) is provided whose baking surface is heatable to baking temperature, characterized in that the baking plate a sensor device (5) for Detecting the temperature of the baking plate (1, 2) and / or the pressure acting on the baking surface (3) of the baking plate (1, 2) during the baking process.
    公开号:AT511409A1
    申请号:T660/2011
    申请日:2011-05-10
    公开日:2012-11-15
    发明作者:
    申请人:Franz Haas Waffel Und Keksanlagen Ind Gmbh；
    IPC主号:
    专利说明:

    1 50112 pe / fl
    The invention relates to a device for producing baked products, in particular of edible crispy waffles or softwaffels, wherein at least one baking plate is provided, the baking surface of which can be heated to the baking temperature.
    Such devices are in particular wafer ovens. Wafer baking ovens with all-round baking tongs have long been known for the industrial production of waffles of all kinds. Furthermore, it is already known to measure and regulate the oven temperature in order to achieve a good baking process. However, the current temperature measurements are always made only indirectly by infrared heat sensors, which are arranged in the furnace chamber and measure the temperature, for example, on the back plate back. The disadvantage here is the great inertia of the system and this temperature measurement gives no information about the temperature profile during the baking process in the plate and certainly not on the baking surface.
    The measurement of the pressure occurring in the closed baking tongs has hitherto not been performed at all in industrial baking processes and has not been used for baking process control.
    The baking process can be altered or disturbed by many factors, resulting in erroneous baking operations and increased rejects. For example, the dough composition may change in water content or flour quality or other dough factors. Furthermore, it may be contaminated e.g. sticking residues cause multiple infusions on the baking plates, * * • a • i «· t # * a · > ·
    50112 Pe / Fl which not only makes the baked product unusable, but also damages the baking plate and the mechanical parts of the clamp car.
    So far, many of these disturbances of the baking process could be determined only after the baking process based on the faulty baked products, which in particular in high-speed ovens, a significant rejection occurs.
    Object of the present invention is therefore to avoid the disadvantages mentioned to make measurements by measuring pressure and / or temperature directly in the baking plate and as close to the baking surface during the baking process and thus to have the opportunity to regulate the baking parameters in good time. For example, the operator of the oven should be able to adjust parameters such as temperature, dough quantity, recipe and belt speed based on the measurement data in the event of a setpoint deviation. Furthermore, soiling, signs of wear and resulting double infusions should be avoided. One goal is also the fully automatic control of the oven control based on the measured parameters.
    The device according to the invention should be usable for all ovens, in which a regulation using the parameters temperature and pressure makes sense. In particular, these are Waffelbacköfen for the production of crispy flat waffles, waffle products with three-dimensional shape, flat baked products, which are shaped three-dimensionally after the baking process in a heated state and also Softwaraffeln. The industrial technical operation of these ovens is done by means of circulating baking tongs, which are arranged side by side, the baking tongs each include an upper and lower baking plate and the baking tongs are opened to Teigaufnahme, after closing traverse the oven and after baking the product for removal of the baked product opened again, then cleaned and then fed back to the dough application station. This prior art is described, for example, in AT 378 470 B1 and the analog US Pat. No. 4,438,685.
    The invention solves the objects set by the fact that at least one baking plate is provided, the baking surface is heated to baking temperature, the baking plate * * • 4 • 4 3 * fr * * * 4 * '50112 Pe / Fl a sensor device for detecting the temperature the baking plate and / or the pressure acting on the baking surface of the baking plate during the baking process. The sensor device contains at least one sensor. The sensor is preferably arranged in a sensor receiving opening in the baking plate, so that the sensor lies with its sensor head in the baking surface or comes to rest close to the baking surface. The sensor receiving opening is formed starting from the rear side of the baking plate to a measuring section close to the baking surface, with the baking surface and the measuring section running continuously.
    Alternatively, the sensor receiving opening projecting from the back of the baking plate, the baking plate protrude, wherein the sensor head lies with its sensor membrane in the baking surface and is profiled with this same.
    The measuring section of the sensor receiving opening may have a stamp projecting toward the sensor head or its sensor diaphragm for transmitting the measured variables acting on the measuring section. Alternatively, the sensor membrane may also have a stamp protruding from the measuring section. The measuring section has, for example, a wall thickness of between 1 and 3 mm.
    The sensor receiving opening can be formed as a blind hole projecting into the baking plate and the sensor can be cylindrically shaped with its sensor body and fastened in the baking plate by means of a ring clamping element. Furthermore, the sensor is a passive, preferably by means of electromagnetic field interrogated temperature-pressure sensor, which carries on its sensor back a sensor antenna for energy and information transmission. The sensor antenna is an H-slot antenna. Under the sensor antenna, a reflector plate is arranged, which is attached to the sensor body or its shaft.
    The sensor is associated with one or more readers that generate and evaluate the electromagnetic field. The sensor is set up to provide the information regarding pressure, temperature and an identification feature characteristic of the sensor. The baking plate can also have a plurality of sensors. The baking plate may be part of baking tongs circulating in an oven, respectively
    * * · »· Fl · I · fl» II · · ia «*** • ·· * * *« * «* r • · · · * * * * * * * 4 * * * * * * "59112 Pe / Fl have a lower and an upper baking plate, wherein the baking tongs are movable in dough-loaded closed position through the baking chamber. The sensor device may consist of one or more sensors on the upper and / or lower baking plate. At least one of the baking tongs circulating in an oven is provided with at least one sensor device. Several or all baking tongs of a baking oven can be provided with a sensor device. Preferably, a position indicator indicating the position of each baking tongs and their baking plates provided with the sensor device is provided in the oven in order to be able to associate each measured value read by the reading device with a specific baking plate and baking tongs and their position in the oven. One or more readers are provided consecutively in the baking chamber and the successively read measured values and the identification features of the sensor device of the baking plate (s) are fed to an evaluation device. As sensors advantageously SAW sensors are used based on piezoelectric substrate crystals. Furthermore, the apparatus is preferably an oven for producing baked products, which are produced in a baking tongs between two stacked baking plates, wherein the oven has a provided with an external heat insulation oven frame and circulating baking tongs are provided in the oven along a through the baking chamber of Baking oven leading orbit are arranged and are transported by the conveyor of the oven along the orbit through the oven, wherein in the oven rack on a part of the orbit arranged outside of the baking tongs means for unfolding the baking tongs, an output station for the baked products, a loading station for loading the baking tongs and a device for closing the baking tongs in the direction of the baking tongs are arranged one behind the other, and, with an integrated into the oven, the work activity of the oven and in the baking tongs from monitoring device is provided, which is provided with: (a) a sensor device which comprises at least one sensor arranged on a baking tongs and detecting the baking process taking place in the baking tongs, which sensor is designed as a passive sensor which can be interrogated by an electric magnetic field, (b) a transmitting and receiving device, which is arranged stationary in the oven and at least one arranged on the orbit of the baking tongs chain transmission 4 »4 4 4 4 4 4 4 · 4 ♦ * * 44 ·· * 4 * * • 44 444 4 4 * * * • 44 · »4» · * - 4 · · 4444 4 φ »44 5 ........ $ 0112 Pe / Fl and receiving antenna which communicates with the sensor of the sensor device via the electromagnetic field and (c) an evaluation device which processes the signals coming from the sensor and generates monitoring signals.
    Further features of the invention can be taken from the claims, the following description and the drawings.
    The invention will be explained in more detail with reference to the drawings.
    Fig. 1 is an oblique view of two associated and closed baking plates and
    Fig. 2 is a section along the line II-II in Fig. 1st
    3 shows the oblique view of a baking tongs according to the invention, and FIG. 4 shows a detail of a cross section according to line IV-IV in FIG. 3.
    FIGS. 5, 6 and 7 show different embodiments with different arrangements of the sensors in the baking plates.
    Figures 8 and 9 show an oblique view and in section an embodiment of a baking tongs, wherein the baking plates not self-supporting, but in a Traggestei! are arranged.
    Fig. 10 shows the section through a baking plate for cast three-dimensional waffle products.
    Figures 11 and 12 show two side views of ovens in which the inventive baking plates can be used with the associated evaluation and reading devices.
    Figures 13 and 14 show schematically alternative details.
    Figures 1 to 3 show baking plates according to the invention, whose basic structure corresponds to the prior art. The dargesteilte embodiment shows an upper baking plate 1 and a lower baking plate 2, which are self-supporting baking plates, which do not require a support frame. The two baking plates are in the closed state as far as the baking surfaces together, that I * 6 - :: st,; 12Pe / FI between the Backfiächen only the required gap 4 remains for the dough auszubackenden The baking surfaces can in a known manner with a corrugation be provided, as is known from Flachwaffein or Softwaraffeln. This corrugation is not shown in Figures 1 to 3.
    As shown in section in FIG. 2, the upper baking plate has a sensor device 5 in the form of a single sensor 6. The sensor 6 is arranged in a sensor receiving opening 7 in the baking plate, wherein in this embodiment, the sensor with its sensor head 8 comes close to close to the baking surface 3 of the baking plate 1.
    As can also be seen in FIG. 2, the sensor receiving opening 7 is essentially orthogonal to the baking surface 3 and the sensor receiving opening extends from the back of the baking plate 9 into the baking plate.
    As will be explained in more detail later with reference to FIG. 4, the sensor extends with its sensor head 8 to close to the baking surface 3, wherein between the baking surface 3 and the sensor head or the sensor membrane, which closes the sensor head, a thin layer of the Material of the baking plate stops. The thin region of the baking plate is referred to below as measuring section 10. At the other end of the sensor 6 is the sensor antenna 11, which is formed as shown in FIG. 1 as H-slot antenna. The illustrations in these figures are only kept purely schematic.
    3 shows an example of the concrete arrangement of the baking plates 1 and 2 in a baking tongs. By pivoting the upper baking tongs 1 to the baking forceps joint 12, the baking tongs can be opened in a known manner and closed again. The baking tongs forms with the rollers 13 the baking tongs carriage and a plurality of such baking tongs carriage lined up the baking tongs chain, which is guided over an orbit. The control roller 14 serves to control the folding movement of the upper baking plate 1. Further details of the operation of such baking devices are e.g. to refer to the above-mentioned prior art and this is particularly noted. * * > * Μ ♦ * »« * k β * «« »4 •» * · «« · · * * * • 4 · · # * «k * * · · * ··· · * ·» * * Μ «« «« «4 7 50112 Pe / Fl
    For the arrangement of the sensor 6 with the sensor antenna 11 it should be said that this antenna and its reflector plate 15 should be as close as possible to the baking plate without limiting the functionality of the antenna. The sensor antenna 11 can also lie in a slight depression of the baking plate or the baking plate ribs.
    4 shows an exemplary embodiment of the arrangement of the sensor 6 in the baking plate.
    The sensor is inserted in the sensor receiving opening 7, wherein this sensor receiving opening is formed as a stepped blind hole. The sensor comprises the sensor head 8, which is closed down to the sensor membrane 16. The sensor receiving opening 7 reaches almost to the baking surface 3 of the baking plate, wherein a measuring section 10 between the baking surface and the sensor membrane 16 is thin enough to quickly pass temperature and pressure conditions on the baking surface 3 to the sensor head 8.
    For contacting and forwarding of the parameters between the measuring section 10 and the sensor membrane 16, a stamp 17 is provided, which is formed in the present embodiment as a small extension of the measuring section 10, which extends in the direction of the sensor membrane 16.
    It is, of course, at the discretion of the person skilled in the art alternatively to provide the punch 17 as part of the sensor membrane 16 and to allow the punch to act downwards against the measuring section 10, as shown in FIG.
    The reference numeral 18, the wall thickness of the measuring section 10 is located and this is in practice between 0.5 and 5mm, preferably between 1 and 3mm. The wall thickness of the measuring section depends on the material of the baking plate and the sensitivity of the sensor. It is essential that the temperature and pressure in sufficient time and sufficient extent can be determined by the sensor.
    The measuring section 10 comprises a surface area which is indicated approximately by the arrow 29. »·» »Β» · < · «· · a» »» * · a »ι 4 • aa * * * ι · ii4 a ·· *» «*, ·« »· • aa * · ·» · · 8 '....... 5t) 112 pe / fl
    In the sensor head 8, a cavity 19 is provided for the actual measuring component of the sensor, in particular the substrate-supported piezocrystal, wherein the structure of this measurement-sensitive sensor arrangement within the sensor is a separate invention and is not shown here. It is essential that the parameters transmitted by the measuring section 10 pressure and temperature or one of these parameters with a corresponding accuracy as a signal to the sensor antenna 11 can be passed. Above the sensor head 8 sits an insulating shaft 20, whose longitudinal extent overcomes the strength of the baking plate. Not shown is the electrical line that extends within the sensor from the sensor head 8 to the antenna 11 and of course must withstand the high temperatures of a baking oven.
    FIG. 5 is merely intended to illustrate that the sensor 6 can also be arranged in the lower baking plate 2 instead of in the upper baking plate 1. Similarly, FIG. 6 shows the multiple arrangement of sensors in either the lower and / or upper baking plate, in the present example the arrangement of three sensors in the upper baking plate as a sensor device. Fig. 7 shows the arrangement of a respective sensor in the lower and upper baking plate.
    Figures 8, 9 illustrate the arrangement of a sensor 6 in another embodiment of baking tongs, wherein the baking plates are not self-supporting, but in a support frame 21, 22 are mounted. This basic embodiment of a baking plate can be taken from the prior art and requires no further explanation, since the type of assembly of the baking plates alone in the present case is not essential to the invention. The person skilled in the art also recognizes that the gripper carriage illustrated is a baking plate without interlocking, as used, for example, for the production of softwood cones or for the production of baked goods for the later formation of wafer cones. In the same way, a sensor can also be provided for clamp truck with locking. · ♦ · * · · · * * «« · «♦ · *» * * * * '♦ * I * * * * * t * * * * * ♦ ** «* ♦», * * * > ♦ i * * «I * · · 9 ......... g (J112 pe / F |
    The support frame is shown as the upper support frame 21 and lower support frame 22. The sensor 6 is seated in its sensor receiving opening 7 in the upper baking plate 1. The sensor extends up to the extent that it is protected by the support frame 21, but the effect of the sensor antenna 11 is not diminished.
    10 shows a schematic cross section through a baking plate for the production of cast wafer packets, wherein the sensor 6 is inserted into one of the Matrizenausnehmungen 23, wherein the sensor 6, a separate baking surface 32 is provided on the pressure and / or temperature in an analogous manner can be measured.
    FIG. 11 schematically shows an overview of the entire baking device. After the output input station 24, the baking plates provided with the sensor or sensors travel into the baking space 25 of the oven. In the initial section of the oven, the reader sits a radio antenna, which radiates its electromagnetic field in the direction of the sensors of the passing baking tongs. Due to the measurement parameters of the sensors, the electromagnetic field changes in a characteristic manner, which can be evaluated by the reader 26. The reader supplies its signals via the antenna cabling 27 to the evaluation device 28, which is e.g. a display for the operator of the baking device, wherein the display can output warnings corresponding to changes in the baking parameters. However, the evaluation device can also provide for the independent regulation of the baking parameters.
    The exact arrangement of the readers or a plurality of readers along the process line for the baking process can be chosen arbitrarily and according to the circumstances. For example, in the initial part of the baking chamber, FIG. 12 shows the arrangement of six reading devices 26 and additionally also six further reading devices in the returning part of the baking tong chain. This only to explain that a variety of arrangement options are given. So it is possible to follow the entire process of each baking plate and to bring about an optimization of the baking process. m ······························································································································································································································· .... 50 * 112 pe / fl
    Fig. 12 also shows schematically the position indicator 31, which indicates the arrangement in which the baking tong chain is located. Thus, the exact assignment of the data supplied by the readers 26 measurement data to the baking plates and their position in the oven is possible.
    13 schematically shows an alternative to the arrangement of the sensor in the sensor receiving opening 7. The punch 17, which is responsible for the transmission of the measured quantities to the sensor head 8, is a fixed component of the sensor membrane 16 and protrudes downwards to the measuring section 10 of the baking plate. The corrugation 33 of the baking surface 3 is not broken, since the measuring section 10 is continuously integral with the baking plate 1.
    FIG. 14 shows yet another alternative to the design of the measuring arrangement. The sensor receiving opening 7 extends over a portion 32 of reduced diameter to the baking surface 3, so that there is a through opening. The punch 17 extends from the sensor membrane 16 through the section 32 to the baking surface 3. If the measuring point of the punch 17 is not to be visually recognizable on the finished wafer product, the punch 17 can also be provided with the corrugation throughout.
    LIST OF REFERENCES 1 upper baking plate 2 lower baking plate 3 baking surface 4 gap 5 sensor device 6 sensor 7 sensor receiving opening 8 sensor head 9 baking plate back 10 measuring section 11 sensor antenna 12 baking forceps joint 13 rollers 14 control roller 15 reflector plate 16 sensor membrane 17 punch 18 arrow 19 cavity 20 insulation shaft 21 upper carrying frame 22 lower carrying frame 23 Die recess 24 Output input station 25 Backspace 26 Radio antenna, reader 27 Antenna cabling 28 Evaluation device 29 Arrow 30 Ring clamping element 31 Position indicator 32 Section 33 Corrugation
    权利要求:
    Claims (21)
    [1]
    t * f * t - - * * * t 4 * * »,» * * · i Ϋ «A · < ** > ·, | A device for producing baked products, in particular edible crispy waffles or softwaffels, wherein at least one baking plate (1, 2) is provided, whose baking surface is heatable to baking temperature, characterized in that the baking plate has a sensor device (5) for detecting the temperature of the baking plate (1, 2) and / or the pressure acting on the baking surface (3) of the baking plate (1, 2) during the baking process.
    [2]
    2. Apparatus according to claim 1, characterized in that the sensor device (5) at least one sensor (6) and that the sensor (6) in a sensor receiving opening (7) in the baking plate (1,2) is arranged, so that the sensor (6) lies with its sensor head (8) in the baking surface (3) or comes to rest close to the baking surface (3).
    [3]
    3. Apparatus according to claim 1 or 2, characterized in that the sensor receiving opening (7) from the rear side (29) of the baking plate (1, 2) starting from a measuring section (10) is formed close to the baking surface (3), wherein the baking surface and the measuring section are continuous.
    [4]
    4. Device according to one of claims 1 to 3, characterized in that the sensor receiving opening (7) from the back (29) of the baking plate (1, 2), starting from the baking plate (1, 2) protrudes and the sensor head (8) with his Sensor membrane (16) lies in the baking surface and is profiled with this same.
    [5]
    5. Device according to one of claims 1 to 4, characterized in that the measuring section (10) of the sensor receiving opening (7) for a sensor head (8) or its sensor membrane (16) projecting punch (17) for transmitting the on the measuring section (10 ) has acting measured variables.
    [6]
    6. Device according to one of claims 1 to 4, characterized in that the sensor membrane (16) has a measuring section (10) projecting punch (17). * ** ··· Λ m * ·, * • * · · «* * * t I φ *» »* · * · < ** ...... * 50112 pe / fl
    [7]
    7. Device according to one of claims 1 to 6, characterized in that the measuring section (10) has a wall thickness between 1 and 3mm.
    [8]
    8. Device according to one of claims 1 to 7, characterized in that the sensor receiving opening (7) as a in the baking plate (1, 2) projecting blind hole is formed and that the sensor (6) with its sensor head (8) is cylindrically shaped and by means of a ring tensioning element (30) in the baking plate (1, 2) is fixed.
    [9]
    9. Device according to one of claims 1 to 8, characterized in that the sensor (6) is a passive, preferably by means of electromagnetic field interrogated temperature-pressure sensor, which carries on its rear side a sensor antenna (11) for energy and information transmission.
    [10]
    10. The device according to claim 9, characterized in that the sensor antenna (11) is an H-slot antenna.
    [11]
    11. The device according to claim 10, characterized in that below the sensor antenna (11) a reflector plate is arranged, which is attached to the sensor head (8) or its shaft (20).
    [12]
    12. Device according to one of claims 1 to 11, characterized in that the sensor (6) one or more readers (26) are assigned, which generate and evaluate the electromagnetic field.
    [13]
    13. Device according to one of the preceding claims 1 to 12, characterized in that the sensor (6) is arranged to deliver the information regarding pressure, temperature and a characteristic of the sensor identification feature.
    [14]
    14. Device according to one of claims 1 to 13, characterized in that the baking plate (1,2) comprises a plurality of sensors (6). «* * *« · Μ * ft * «4 •« · · «·· * · • ·· ft * * ftft ··· • ·· I« · 1 * fti «· ft * ·· ft *» ·· * • 14 · · · * - 50112 Pe / Fl
    [15]
    15. Device according to one of claims 1 to 14, characterized in that the baffle plate (1, 2) is part of circulating in an oven baking tongs, each having a lower and an upper baking plate (1,2) and the baking tongs in with Dough-fed closed position by the baking chamber (25) are movable, characterized in that the sensor device (5) from one or more sensors (6) are arranged on the upper and / or lower baking plate.
    [16]
    16. The apparatus according to claim 15, characterized in that at least one of the circulating in an oven baking plates (1, 2) are provided with at least one sensor device (5).
    [17]
    17. The apparatus according to claim 16, characterized in that several or all baking plates (1,2) of a baking oven with a sensor device (5) are provided.
    [18]
    18. Device according to one of claims 15 to 17, characterized in that in the oven a position of each baking tongs and their with the sensor device (5) provided baking plates (1, 2) indicating position indicator (31) is provided to each of decLesegerät ( 26) measured value of a particular baking plate (1, 2) and baking tongs and their position in the oven to assign.
    [19]
    19. Device according to one of claims 1 to 18, characterized in that one or more readers (26) are provided in the baking chamber (25) successively and the successively read measured values and the identification features of the sensor devices of the baking plates are fed to an evaluation device.
    [20]
    20. Device according to one of claims 1 to 19, characterized in that the sensors (6) are SAW sensors based on piezoelectric substrate crystals. • t «t I * i * * * 4 I • * * I < * * * «* * * * * K« «f * • 4 · I ·« I * * k «t * #« ·· * · * t I '* 19 ...... 50112 Pe / Fl
    [21]
    21. The device according to one or more of claims 1 to 20, characterized in that the device is an oven for producing baked products, which are baked in a baking tongs between two stacked baking plates (1,2), wherein the oven with a a baking oven provided external heat insulation and baking ovens circulating in the oven are provided, which are arranged along a leading through the baking chamber of the oven orbit and are transported by the conveyor of the oven along the orbit through the oven, being arranged in the oven rack at one outside the oven Part of the orbit of the baking tongs means for opening the baking tongs, a discharge station for the baked products, a loading station for feeding the baking tongs and a means for closing the baking tongs in the direction of the baking tongs are arranged one behind the other, and that a de n oven integrated, the operation of the oven and the baking tongs running in the baking process detecting monitoring device is provided, which is provided with: (a) a sensor device which comprises at least one arranged on a baking tongs, the baking tongs running in the baking process detecting sensor comprises is formed as a passive, interrogatable by an electromagnetic field sensor, (b) a transmitting and receiving device, which is arranged stationary in the oven and at least one arranged on the orbit of the baking tong chain reading device which communicates via the electromagnetic field with the sensor of the sensor device and (c) an evaluation device which processes the signals coming from the sensor via the reading device and generates monitoring signals. Vienna, May 10, 2011 Applicants represented by Patent Attorneys Puchberger, Berger & partner
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    同族专利:
    公开号 | 公开日
    EP2706857A1|2014-03-19|
    CN103619179B|2017-03-01|
    BR112013028729A2|2016-08-09|
    RU2013154376A|2015-06-20|
    US20140090566A1|2014-04-03|
    AT511409B1|2017-12-15|
    JP2014518622A|2014-08-07|
    BR112013028729B1|2019-02-26|
    US20170112144A1|2017-04-27|
    EP2706857B1|2018-06-13|
    WO2012152675A1|2012-11-15|
    RU2599832C2|2016-10-20|
    CN103619179A|2014-03-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2985094A|1959-11-09|1961-05-23|Electronics Corp America|Cooking apparatus|
    DE60038194T2|1999-09-22|2009-02-26|Vincenzo North Vancouver Misceo|Device for making ice cream waffles|
    WO2007051294A1|2005-10-31|2007-05-10|Vincenzo Misceo|Removable grill for cooking apparatus|
    US20090167503A1|2007-12-28|2009-07-02|Honeywell International Inc.|Wireless and batteryless sensor|WO2018193015A1|2017-04-19|2018-10-25|Haas Food Equipment Gmbh|Method for selective quality control and/or discharge of bakery products|GB417055A|1933-03-23|1934-09-24|Jakob Richert|Improvements in or connected with apparatus for cooking wafers, waffles and the like|
    US4274331A|1974-06-10|1981-06-23|Lang S. Wong|Wafer baking machine|
    GB2098450B|1981-05-11|1985-06-12|Haas Franz Sen|Wafer baking oven|
    US4502461A|1983-04-11|1985-03-05|Keating Of Chicago, Inc.|Griddle control for minimum temperature variation|
    PH22950A|1985-01-14|1989-02-03|Restaurant Technology|Two-sided cooking device for a grill|
    CH678143A5|1989-05-22|1991-08-15|Nestle Sa|
    GB2263390B|1989-06-03|1994-01-26|Sun Valley Poultry|Continuous oven|
    CN2118404U|1991-07-24|1992-10-14|北京市华美炊事机械厂|Electric pancake pan|
    JP3007997B2|1991-11-22|2000-02-14|オムロン株式会社|Moving object temperature detector|
    DE4140138A1|1991-12-05|1993-06-09|Rapido Waagen- Und Maschinenfabrik Gmbh, O-8122 Radebeul, De|Waffle iron monitor - has pyrometers for each plate to register heat emission and determine that a baked waffle has been removed|
    JP3457245B2|1994-12-19|2003-10-14|俊男 堀内|Octopus roasting equipment|
    US5939636A|1996-09-06|1999-08-17|Avl List Gmbh|Pressure sensor|
    CN2598482Y|2002-11-07|2004-01-14|美国·灿坤公司|Frying-roasting device with timing function temp. measuring rod|
    CN2609351Y|2002-12-02|2004-04-07|大统营实业股份有限公司|Temp-sensing device of ovenware|
    US6595115B1|2002-12-09|2003-07-22|Uni-Splendor Corp.|Temperature sensor for a cooking device|
    DE20219540U1|2002-12-16|2003-02-27|Schauer Wolfgang|Pliers maker|
    US7954422B2|2004-03-02|2011-06-07|Enodis Corporation|Cooking apparatus and method with product recognition|
    US8087407B2|2004-03-23|2012-01-03|Middleby Corporation|Conveyor oven apparatus and method|
    DE102005058996B3|2005-12-08|2007-02-01|Miele & Cie. Kg|Household device with electrical control and accessory part, e.g., for heat-treating foodstuffs, has accessory part retained in safeguard device when not in use|
    DE102007019403B4|2007-04-23|2009-05-14|Miele & Cie. Kg|Temperature measuring probe, in particular for a household appliance|
    US8766148B2|2008-02-12|2014-07-01|Franz Haas Waffel- Und Keksanlagen-Industrie Gmbh|Baking oven having inductors and susceptor plates|
    CN201379452Y|2009-03-28|2010-01-13|漳州万利达光催化科技有限公司|Control device of electric baking and frying machine|
    CN201426338Y|2009-07-08|2010-03-24|广东肇庆市科华食品机械实业有限公司|Die open-close exhaust mechanism for soft waffle oven|AT513949B1|2013-01-18|2015-10-15|Haas Food Equipment Gmbh|baking device|
    EP3305075A1|2016-10-04|2018-04-11|Haas Food Equipment GmbH|Oven with modular heating element|
    EP3687353B8|2017-09-25|2021-12-29|Henny Penny Corporation|High limit rtd holder block|
    法律状态:
    2020-01-15| MM01| Lapse because of not paying annual fees|Effective date: 20190510 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA660/2011A|AT511409B1|2011-05-10|2011-05-10|DEVICE FOR PRODUCING BAKED PRODUCTS|ATA660/2011A| AT511409B1|2011-05-10|2011-05-10|DEVICE FOR PRODUCING BAKED PRODUCTS|
    EP12719685.5A| EP2706857B1|2011-05-10|2012-05-04|Baking oven for producing baked products|
    PCT/EP2012/058204| WO2012152675A1|2011-05-10|2012-05-04|Device for producing baked products|
    CN201280022691.4A| CN103619179B|2011-05-10|2012-05-04|For manufacturing the device of baked product|
    JP2014509685A| JP2014518622A|2011-05-10|2012-05-04|Equipment for producing baked products|
    BR112013028729-2A| BR112013028729B1|2011-05-10|2012-05-04|Device for production of baked goods|
    RU2013154376/13A| RU2599832C2|2011-05-10|2012-05-04|Device for production of baked products|
    US14/116,443| US20140090566A1|2011-05-10|2012-05-04|Apparatus for producing baked products|
    US15/399,136| US20170112144A1|2011-05-10|2017-01-05|Apparatus for producing baked products|
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