• 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:
    A waste bin, the waste bin including: a receptacle for receipt of waste the receptacle being movable between a first and second position; a support assembly for receipt of the receptacle said support assembly having an undercarriage adapted to receive a portion of a lifting apparatus and a tilt assembly mounted to the undercarriage, the tilt assembly including a locking mechanism selectively engageable with the receptacle said locking mechanism being in communication with the undercarriage; whereon disengagement of the locking mechanism by the lifting apparatus the receptacle co-operates with the tilt assembly to move between the first and second positions. 1024 1021031 211 08, 20 *Fig 3A 215 2081 2051 204, 206 215 203, 0 4 12 _&---10404 1 2 04 Fig 3B 306 F -l09 100 10 3 106, a 215 108, 215 2 21 307
    公开号:AU2013200042A1
    申请号:U2013200042
    申请日:2013-01-04
    公开日:2013-07-18
    发明作者:Joe Battaglia；Derek Orton
    申请人:Joe Battaglia；
    IPC主号:B65F1-12
    专利说明:
    IMPROVED WASTE BIN FIELD OF THE INVENTION [0001] The present invention relates in general to waste bins and more specifically industrial waste bins such as skip bins or the like. In particular although not exclusively the present invention is directed to an industrial waste bin with an improved titling mechanism. BACKGROUND ART [0002] Typically on most construction sites, general waste is collected utilising industrial skip bins. These skip bins come in various sizes ranging from 0.7m 3 to 30m 3 and are usually transported to and from site on the back of a truck. The bins are loaded and unloaded from the truck using a hydraulic lift which is attached to the bin via chains connected to a set of lifting lugs disposed on the bin. [0003] In the case of the some smaller bins i.e. the 0.75m 3 to 4m 3 they are often positioned at various locations throughout the construction site i.e. on each floor etc, once full the smaller bins can be transported to a garbage chute or the main bin for unloading. In some cases these bins are provided with a tilting/tipping mechanism to assist with the unloading of the bin. However given the weight that is often in the bin tipping it can be difficult and in some instances the operator may lose control of the bin, which not only leads to spillage, but can in some cases lead to injury of the operator. [0004] On some construction sites smaller bins are often transported to a refuse vehicle via a forklift. Often the refuse vehicle is a dump truck or the like with the forklift often required to hoist the bin up over the side wall of the truck's rear tray. Once in position the forklift operator has to unload the bin by tilting the forks to get the bin to tip. As the bin is often above the eye line of the fork lift operator it is often difficult for the operator to judge the position of the bin during tipping and in a lot of cases the bin is jammed against the rear tray of the truck causing damage to both the truck and bin. [0005] Additionally the tipping mechanism of the bin must be disengaged prior to the bin being lifted into position, which makes the bin unstable during lifting operations. Moreover if the tipping mechanism isn't disengaged personnel are often required to climb up and disengage the bin tipping mechanism. In each case there is a risk of injury to personnel.
    [00061 Clearly it would be advantageous to provided an industrial waste bin which with improved tilting/tipping capabilities which ameliorates some problems associated with the aforementioned prior art. SUMMARY OF INVENTION DISCLOSURE OF THE INVENTION [0007] Accordingly in one aspect of the present invention there is provided a waste bin, the waste bin including: a receptacle for receipt of waste the receptacle being movable between a first and second position; a support assembly for receipt of the receptacle said support assembly having an undercarriage adapted to receive a portion of a lifting apparatus and a tilt assembly mounted to the undercarriage, the tilt assembly including a locking mechanism selectively engageable with the receptacle said locking mechanism being in communication with the undercarriage; whereon disengagement of the locking mechanism by the lifting apparatus the receptacle co-operates the tilt assembly to move between the first and second positions. [0008] The receptacle may be formed from one or more steel plates which are welded together. A pair of reinforcing bands may be positioned about the receptacle and across a number of plates. The reinforcing bands may be secured to each of the plates which they span by welds. Suitably the receptacle's base includes a pair of plates arranged in parallel. Preferably the plates are shaped to assist with the movement of the receptacle between the first and second positions. Each plate may include least one curved edge to enable the receptacle to be rocked between the first and second positions. [0009] The front plate of the receptacle may be disposed at an angle to the base and remaining sides of the receptacle. The front plate may be positioned at an angle between 30' 45', most preferably the front plate is set at an angle of approximately 34.5' with respect to the base. Alternatively the angle between the front plate and base may be varied as desired depending on the dumping application i.e. varying angle on front plate effect the dumping rate. [0010] Preferably the undercarriage includes a pair of legs connected together via lateral rails to form a generally rectangular frame. The legs are preferably of a hollow construction to -J receive the portion of the lifting apparatus. Each leg may be fitted with castors to enable bin to be manoeuvred into a desired location by personnel during various stages of its loading. [0011] Suitably the tilting assembly includes a pair of rail members coupled together by the locking mechanism. The tilting assembly may also include a tilt arresting assembly. [0012] Preferably the tilt arrest assembly includes an elongate member coupled to at least one of the tilt assembly rail members, said elongate member having a channel or receipt of a tilt arresting mechanism which is selectively engageable within one or more notches disposed along one side of the channel. [0013] The tilt arresting mechanism may be in the form a pendulum having a plurality of pins disposed along its shaft, the pendulum being coupled to the receptacle's base. Suitably the pendulum is coupled to the base of the receptacle by a universal joint. The base of the pendulum may be adapted to receive one or more counter weights [0014] The pins may engage the elongate member to guide the pendulum along the channel. [0015] Preferably the notches define a predetermined angle of inclination of the receptacle between the first and second positions. Suitably the shaft of the pendulum engages the notches to retain the receptacle at one of the predetermined angles of inclination. [0016] The shaft of the pendulum may be drawn into engagement with the notches via the use of a spring attached to the shaft. The tilt arrest assembly may also include an arm pivotally mounted on the elongate member adjacent the pendulum. The arm may be pivoted to selectively release the pendulum from engagement with the notches [0017] The locking mechanism may include a pair of clamps realisably securable to the receptacle, the clamps being coupled to a latching member in communication with the undercarriage. Suitably the clamps are releaseably attached to corresponding pins disposed on the plates provided on the base of the receptacle. Preferably the release of the clamps form engagement with the receptacle is via contact of the latching member with the lifting apparatus. [0018] The locking mechanism may also include a secondary release mechanism to permit release of the clamps from engagement with the receptacle. Preferably the secondary release mechanism is manually actuated. The secondary release mechanism may include at least one lever attached to the latching member. Suitably the secondary release mechanism is actuated via a hand or foot release.
    -r [0019] Preferably the first position of the receptacle is the bin's normal loading position and the second position is the bin's unloading position. BRIEF DETAILS OF THE DRAWINGS [0020] In order that this invention may be more readily understood and put into practical effect, reference will now be made to the accompanying drawings, which illustrate preferred embodiments of the invention, and wherein: [0020a] FIG. 1A is a front perspective view of the main body of a waste bin according to one embodiment of the present invention; [0020b] FIG. lB is a rear perspective view of the main body of a waste bin of Fig 1A; [0020c] FIG. 2A is a perspective view of support assembly for use with the bin of Figs lA and 1B; [0020d] FIG. 2B is a detailed view of the tipping arrest mechanism for use with the bin of Figs 1A and 1B; [0020e] FIG. 3A is a front perspective view of a waste bin according to one embodiment of the present invention in full assembly; [0020f] Fig 3B is a rear perspective view of the waste bin assembly of Fig 3A; [0020g] FIG. 4 is a perspective view of the bin assembly in partial tilt; and [0020h] FIG. 5A is a detailed view of a leg member of the support assembly according to one embodiment of the present invention; [0020i] Fig 5B is a detailed view of a portion of a latching assembly for use with the leg member of Fig 5A; and [0020j] Figs 6A to 6C depict the mechanical release operation of the latching assembly according to one embodiment of the present invention DESCRIPTION OF EMBODIMENTS OF THE INVENTION [0021] With reference to Fig lA there is illustrated one possible configuration of a main bin body 100 for use in the construction of a waste bin according to one embodiment of the present invention. As shown the bin body 100 includes a receptacle 101 formed from a plurality of plates namely base plate 1021, side plates 1022, 1023 and front and rear plates 1024 1025. In this particular example the base plate 1021 front 1024 and rear 1025 plates are formed from a unitary piece of steel which folded to form the junction between the base 1021 and the front 1024 and rear 1025 plates. The side plates 1022, 1023 may then be seam welded to the base 1021 and the front 1024 and rear 1025 plates. While in this particular example the three sides are formed from a singular sheet it will be appreciated by those of skill in the art that all the sides could be formed separately and subsequently welded together to form the receptacle 101. [0022] As can be seen in the depicted example the front plate 1024 in this instance is disposed at an angle to the base 1021 in order to assist with the unloading of the bin when tipped. As such the front edges of the sides 1022, 1023 are cut to match the angle of incline of the front plate 1024. Preferably the angle of inclination is between 30'-45', in this particular case the front plate is angled upwardly from the base at an angle of approximately 34.5', it will of course be appreciated by those of skill in the art that other angle between the front plate and base are possible and that the angle between the may be varied as desired depending on the dumping application (i.e. varying angle on front plate effect the dumping rate). [0023] To add further rigidity to the receptacle 101 a pair of reinforcing bands 1031, 1032 may be utilised. The band 1031, in this case extends along side 1022, across the front plate 1024 and along side 1023, similarly band 1032 extends along side 1022 across base 1041 and along side 1023. The bands may be secured in place by welding them to each of the plates across which they span. As shown the positioned adjacent the ends of the bands 1031, 1032. Lugs 104 are provided to permit lifting of bin body 100 via the attachment of chains, straps or the like. As shown the lugs 104 extend upwardly from the upper lip 105 of the receptacle 101. While in this instance the lugs 104 are described as being separate from the bands 1031, 1032 it will be appreciated by those of skill in the art that the lugs 104 could be formed integrally with the bands 1031, 1032. In either instance the lip 105 is secured about the upper edge of the receptacle 101 after placement of the lugs 104 and bands 1031, 1032 [0024] As can be seen form Fig 1A the receptacle 101 is also fitted with a pair of rolling plates 1061, 1062. As shown the rolling plates extend along the base 1021 and along a portion of the front plate 1024 the rolling plates 1061, 1062 in this example are provided with curved front edges 1071, 1072. The provision of the curved front faces 1071, 1072 assist in the tilting operation of the bin. The rolling plates 1061, 1062 in this case also include locking pins 1081, 1082 (not shown) disposed adjacent the rear faces of the rolling plates 1061, 1062.
    V [00251 Fig 1B depicts the positioning of the locking pins 1081, 1082 in further detail. As shown each pin 1081, 1082 extends from the inner face of the plates into the space provided between the rolling plates 1061, 1062. The pins 1081, 1082 in this case are secured to the plates 1061, 1062 by inserting them through apertures in the rear of the plates and then welding them in place. It will of course be appreciated by those of skill in the art that the pins 1081, 1082 could be attached to the plates in a variety of manners for example the pins 1081, 1082 could be held in place by the insertion of a retaining pin inserted into the end of the pins 1081, 1082 protruding from the exterior face of the plates 1061, 1062 or other such arrangement eg cir-clip etc. Also shown in Fig 1B is the placement of a handle 109 on the rear plate 1025. The handle 109 can be used by operators to assist in the retraction of the bin after it is emptied or during unloading to assist in steadying the bin if required. [00261 With reference to Fig 2A there is illustrated a support assembly 200 according to one embodiment of the present invention for use with the bin of Figs IA and 1B. As shown the support assembly 200 includes an undercarriage 201 and tipping assembly 202. The undercarriage in this example includes legs 2 031, 2032 connected together via lateral rails 2041, 2042 forming a generally rectangular frame. As can be seen in this example the legs 2031, 2032 are of a hollow construction to permit the insertion of forklift forks/blades or the like. Each of the legs 2031, 2032 may also be fitted with castors 205 to enable bin to be manoeuvred into a desired location by personnel during various stages of its loading. [0027] The tipping assembly 202 in this instance is fitted directly onto the undercarriage 201, in this case the tipping assembly includes a pair of rails 2051, 2052 mounted on each leg 2031, 2032. The rails 2051, 2052 are designed to support and guided the rolling plates 1061, 1062 between the bins loading position and various stages of tilt (discussed in greater detail below). The rails 2051, 2052 are coupled together via a bin locking mechanism 210 disposed along the rear lateral rail 2042 of the undercarriage. The locking mechanism 210 in this instance includes locking clamps 2121, 2122 which engage with the pins 1081, 1082 on the rolling plates 1061, 1062. The locking clamps can be engaged and disengaged via the use of a locking lever 213 which can be actuated either mechanically (e.g. via engagement with a forklift blade discussed below) or manually. In terms of the manual actuation the locking lever 213 can be disengaged by directly moving the lever 213 or via the use of a foot release mechanism 214. [0028] The tipping assembly 202 also includes a cental member 206 which is fixed at one end to the front lateral rail 2041 of the undercarriage 201. The opposing end of the cental member 206 is coupled to the rear lateral rail 2042 and secured to rail 2052. As shown the central member 206 includes a channel 207 for receipt of the tipping arrestor 208 which is discussed in greater detail below. The channel 207 in this instance includes a series of notches 2091, 2092, 2093, 2094 defining a number of discrete tipping positions for the bin. The tipping assembly also includes arm 211 pivotally mounted to the central member 206. The arm 211 is utilised to control the tipping arrestor 208 the operation of which is discussed in greater detail below. [0029] Fig 2B depicts one possible construction of a tipping arrestor mechanism 208 according to one embodiment of the present invention. The arrestor mechanism in this instance is in the form of a pendulum 301. The pendulum 301 in this case includes a shaft 305 which is retained within the channel 207 and which is attached to the base plate 1021 of the receptacle 101 via the a base member 302. Attachment of the base member 302 to the shaft 305 is via a universal joint 303. As shown the pendulum 301 also includes a series of pin pairs 3041, 3042, 3043, 3044 disposed at discreet points along the length of the pendulum's 301 shaft 305. [0030] An attachment loop 306 is also provided on the shaft 305 adjacent the universal joint 303, the attachment loop 306 in this instance allows for the connection of a spring and one of the rolling plates 1061, 1062 in this case plate 1062. The attachment of the spring in this manner pulls the pendulum 301 across into engagement with one of the notches 2091, 2092, 2093, 2094 placing the bin in a number of preset tipping positions. More specifically when the bin is in the loading position pin pair 3041 is engaged against the underside of the central member 206. Once the bin is released from the bin locking mechanism either manually or via other means (the operation of which is discussed in greater detail below) the pendulum shaft 305 is free to run within the channel 207 as the pendulum approaches the first notch pin pair 3041 is able to pass through placing the bin in the first tilt position (i.e. as bin beings to tilt the shaft 205 is drawn upwardly through the channel 207. The tension of the spring in this instance is used to pull the pendulum 301 toward rolling plate 1062 such that a section of the shaft 305 is positioned within the relevant notch 2091, 2092, 2093, 2094 preventing further movement of the pendulum 301 and thus the bin. [00311 The pendulum 301 can then be disengaged from notch e.g. notch 2091 utilising the arm 211. Pivoting the arm 211 toward rolling plate 1061 into engagement with the shaft 305 of the pendulum 301 forces it out of the notch 1091 allowing the pendulum 301 to rise up as it continues along the channel 307 causing pins 3042 to engage the underside of the central member 206. Once the pendulum reaches notch 1092 the pins 3042 are allowed to pass through causing the natural tension of the spring to draw the pendulum into the notch 1092 arresting its further moment. A similar action occurs for the remaining pins 3043, 3034 and notches 1093, 1094 in each case the arm 211 is used to disengage the pendulum from the notch allowing graduated moment of the bin as it is tipped. [0032] To ensure that the bin does not tip wildly as the pendulum is disengaged a counter weight 307 is provided at the base of the pendulum's shaft 305. The weight 307 is of sufficient mass to a partially resist the moment of the bin when tipped under load to ensure proper control of the bin is maintained. In one embodiment of the present invention additional weight in the form of plates can be added to the base to ensure proper weighting i.e. as bin load increase counter weight may be increase to compensate. [0033] Fig 3A shows the complete bin assembly according to one embodiment of the present invention. As shown the main bin body 100 has been position on the support assembly 200 in the normal loading position for the receptacle 101 with the rolling plates 1061, 1062 positioned on rails 2051, 2052 of the tipping assembly 202. The main bin body 100 is retained on support assembly 200 though the weight of the bin body 100 and the attachment of the pendulum 301 to the base 1031 of the receptacle and the interaction of the pins 3041, 3042, 3043, 3044 with the central member 206. [0034] The interconnection between the bin body 100 and support 200 assembly is shown in greater detail in Fig 3B. In this case the locking clamps 2121, 2122 are engaged with pins 1081, 1082 securing the bin 100 in the normal loading position. Pendulum 301 is positioned ion the channel 207 of the central member 206 such that the pin pairs 3041, 3042, 3043, 3044 are positioned below the lower face of the central member 206 with the spring loop 305 being positioned above the upper surface of the central member 206. The upper end of the pendulum 301 in this instance is positioned adjacent arm 211 to enable selective disengagement of the pendulum 301 when required after initial release of the locking clamps 2121, 2122. [0035] As mentioned above the locking clamps 2121, 2122 can be realised by manual actuation of the locking lever 213 or actuation of the foot release 214. In each case the locking clamps 2121, 2122 are caused to pivot back toward the rear of the support assembly 200 releasing the clamps 2121, 2122 form the pins 1081, 1082 such that the retention of the bin in a given position is via the interaction of the pendulum 301 and pins 3041, 3042, 3043, 3044 with the central member 306. [0036] Fig 4 depicts the bin in partial tilt, as shown the tipping arrestor 208 has been drawn along channel 207 from the loading position to the desired tilt position i.e. via selective engagement of the pendulum 301 and pins 3 041, 3042, 3043, 3044 within the relevant notch 2 091, -, 3042, 3043, 3044 allowing the bin to tip forward under the weight of the refuse contained in the receptacle 101. As the bin body 100 begins to tilt the curved front edges 1071, 1072 of the plates 1061, 1062 engage rails 2051, 2052 of the tipping assembly. As the weight of the refuse in the receptacle 101 shifts forward the bin body 100 is free to roll forward on the curved front edges 1071, 1072 of the plates 1061, 1062 drawing the tipping arrestor 208 along the channel 207 to the next available notch 2091, 2092, 2093, 2094 where the spring acts to lock the pendulum 301 in place halting further progress of the bin body. [0037] As noted above the release and subsequent tipping of the bin can be affected mechanically. As discussed in relation to Fig 2A the undercarriage of the support assembly includes legs 2031, 2032 are of a hollow construction to permit the insertion of forklift forks/blades. At least one of the legs 2031, 2032 is adapted to receive a portion of the locking lever 213. A more detailed view of the construction the legs and locking lever latching assembly to affect mechanical actuation of tipping is shown in Figs 5A and 5B. [0038] Fig 5A depicts the construction of leg 2031 to accommodate mechanical actuation of the locking clamps 2121, 2122. As shown the leg 2031 is of a rectangular construction having upper 5011, lower 5012 and lateral sides 5013, 5014 defining a passage 502 therein for receipt of the fork of the forklift. As shown the front face 5031 of the leg is angled between the upper 5011 and lower surfaces 5012 in this case the front face is angled at approximately 450 between the upper and lower surfaces of the leg 2031. The leg 2031 also includes a notch 504 disposed in the upper surface 5011 of the leg 2031 adjacent the rear face 5032. The notch in this case is poisoned to accept a portion of locking lever latch 504 as shown in Fig 5B. [0039] As shown in Fig 5B the locking lever latch 505 includes arm 506 and head 507. The locking lever latch 505 also includes a sleeve 508 positioned between the head 507 and the end of the arm 506. The shaft of locking lever 213 is received in one end the sleeve 508, while the opposing end of the sleeve 508 is coupled to the locking clamps 2121, 2122. In use the locking lever latch 505 is positioned such that the arm 506 extends through the notch 504 and into the passage 502 with the sleeve 508 is attached to the locking lever 213 through the guide rail 2051. The end of the arm 505 extending into the passage 502 is rounded, by exerting pressure on the rounded end of the arm the latching lever 505 can be pivoted on the sleeve 508 to disengage the locking clamps 2121, 2122 form pins 1081, 1082. [0040] The disengagement of the locking clamps 2121, 2122 by the latching lever 505 is shown in detail in Figs 6A to 6C. In Fig 6A the latching lever 505 is attached to the guide rail 2051 end of the arm 505 extending into the passage 502i. In this case the latching lever 205 is in IV the lock position and with the locking clamp 2121 being substantially vertical. To facilitate the lifting and movement of the bin to the desired dump site forklift fork 600 is inserted into the passage 502, as shown the fork is angled upwardly in the passage due primarily to the natural incline in the forks and the lifting mechanism i.e. tilting the fork up ensures that the weight of the bin acts to retain the bin in position on the forks. [0041] Once the bin is manoeuvred to the desired dumping area tipping of the bin body 100 is facilitated by titling the fork 600 downwardly (denoted by arrow 10) as shown in Fig 6B. Titling the fork 600 in this manner forces the rear end of the fork upwardly (denoted by arrow 11) into engagement with the lower end of arm 506. Further tilting of the fork 600 causes additional pressure to be placed on the end of the arm 506. As the end is curved the increased pressure cause the arm to rock back on the sleeve (denoted by arrow 12) due to the shape of the end as shown in Fig 6C. As the latching lever 505 rocks back the locking clamp 2121 is drawn backward drawing it away from locking pin releasing the bin form the locked position. As the forks are tilted down the slight incline provided enables the bin body 100 to rock forward on rolling plates 1061, 1062 drawing the tipping arrestor 208 along channel 207 allowing the bin to tip. [0042] Normally the spring would act to draw the pendulum 301 of the tipping arrestor into the first available notch 2091, 2092, 2093, 2094. However to ensure that tipping of the bin body proceeds unhindered arm 211 is positioned to counteract the spring force and ensure that the pendulum 301 travels along the channel 307 unhindered. In such instances the arm 211 may be locked in position against the pendulum by the use of a chain, pin, lug etc providing attachment to the central member 206. [00431 It is to be understood that the above embodiments have been provided only by way of exemplification of this invention, and that further modifications and improvements thereto, as would be apparent to persons skilled in the relevant art, are deemed to fall within the broad scope and ambit of the present invention described herein.
    权利要求:
    Claims (20)
    [1] 1. A waste bin, the waste bin including: a receptacle for receipt of waste the receptacle being movable between a first and second position; a support assembly for receipt of the receptacle said support assembly having an undercarriage adapted to receive a portion of a lifting apparatus and a tilt assembly mounted to the undercarriage, the tilt assembly including a locking mechanism selectively engageable with the receptacle said locking mechanism being in communication with the undercarriage; whereon disengagement of the locking mechanism by the lifting apparatus the receptacle co-operates with the tilt assembly to move between the first and second positions.
    [2] 2. The waste bin of clam 1 wherein the receptacle's base includes a pair of plates arranged in parallel.
    [3] 3. The waste bin of claim 2 wherein the plates are shaped to assist with the movement of the receptacle between the first and second positions.
    [4] 4. The waste bin of claim 3 wherein each plate includes at least one curved edge.
    [5] 5. The waste bin of claims 1 to 4 wherein the undercarriage includes a pair of legs the legs being of hollow construction to receive the portion of the lifting apparatus.
    [6] 6. The waste bin of any one of claims 1 to 5 wherein the tilting assembly includes a pair of rail members coupled together by the locking mechanism.
    [7] 7. The waste bin of claim 6 wherein the tilting assembly further includes a tilt arresting assembly.
    [8] 8. The waste bin of claim 7 wherein the tilt arrest assembly includes an elongate member coupled to at least one of the tilt assembly rail members, said elongate member having a channel or receipt of a tilt arresting mechanism which is selectively engageable within one or more notches disposed along one side of the channel.
    [9] 9. The waste bin of claim 8 wherein the tilt arresting mechanism is in the form a pendulum having a plurality of pins disposed along its shaft, the pendulum being coupled to the receptacle's base. I /
    [10] 10. The waste bin of claim 9 wherein the pins engage with the elongate member to guide the pendulum along the channel.
    [11] 11. The waste bin of claim 9 or 10 wherein the notches define a predetermined angle of inclination of the receptacle between the first and second positions.
    [12] 12 The waste bin of claim 11 wherein the shaft of the pendulum engages the notches to retain the receptacle at one of the predetermined angles of inclination.
    [13] 13. The waste bin of claim 12 wherein the shaft of the pendulum is drawn into engagement with the notches via a spring attached to the shaft.
    [14] 14. The waste bin of claim 13 wherein the tilt arrest assembly further includes an arm pivotally mounted on the elongate member and adjacent the pendulum, wherein pivoting the arm against the pendulum releases the pendulum from engagement with the notches
    [15] 15. The waste bin of any one of the preceding claims wherein the locking mechanism includes a pair of clamps realisably securable to the receptacle, the clamps being coupled to a latching member in communication with the undercarriage.
    [16] 16. The waste bin of claim 15 wherein the latching member on contact with the lifting apparatus releases the clamps form engagement with the receptacle.
    [17] 17. The waste bin of claim 15 or 16 wherein the locking mechanism includes a secondary release mechanism to permit releases the clamps form engagement with the receptacle.
    [18] 18. The waste bin of claim 17 wherein the secondary release mechanism is manually actuated.
    [19] 19. The waste bin of claim 18 wherein the secondary release mechanism includes a lever attached to the latching member.
    [20] 20. The waste bin of any one of the preceding claims wherein the first position of the receptacle is the bin's normal loading position and the second position is the bin's unloading position.
    类似技术:
    公开号 | 公开日 | 专利标题
    US6921095B2|2005-07-26|Hand trolley with winch operated lifting carriage
    CA2336426C|2004-05-04|Attachment assembly for use on flat roofs
    EP2614029B1|2017-04-19|Material handling apparatus
    US4098416A|1978-07-04|Carrier for compressed gas cylinders
    EP0257925B1|1992-01-15|Self-emptying container
    US20040136822A1|2004-07-15|Elongated front end loader attachment
    US6881023B1|2005-04-19|Pallet fork carriage with a load securing D-ring and method of using
    JP6446050B2|2018-12-26|Self-propelled flatbed truck
    JP2016532616A5|2017-11-16|
    AU2013200042B2|2016-01-21|Improved Waste Bin
    US3105604A|1963-10-01|Pallet handling device
    US3065987A|1962-11-27|Pallet lifting attachment
    US2629120A|1953-02-24|Dock plate
    WO2013090213A2|2013-06-20|Dumping platform for tilt trucks
    GB2568820A|2019-05-29|Load handling apparatus
    US2830720A|1958-04-15|Automatic bucket dumping hoist
    GB2537975A|2016-11-02|Loading apparatus
    US2395634A|1946-02-26|Material handling attachment for tractors
    KR200456305Y1|2011-10-21|Jig for shutting Scrap-Box of Open and Shut Type
    FI127241B|2018-02-15|Device for a forwarder
    KR20210068941A|2021-06-10|Excavator with Fork Lift
    US2190573A|1940-02-13|Loading fork
    KR940001906Y1|1994-03-26|Dumping hopper
    JP3192800U|2014-09-04|Working floor for truck loading platform
    GB2261652A|1993-05-26|Lifting and transporting apparatus
    同族专利:
    公开号 | 公开日
    AU2013200042B2|2016-01-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2765862B1|1997-07-11|1999-10-01|Serge Brunon|TIPPER, ESPECIALLY FOR WASTE RECOVERY|
    AU2007100187A4|2007-03-08|2007-04-19|Darryl John Wiggins|Improvements in Forklift tipping Bins|
    法律状态:
    2016-05-19| FGA| Letters patent sealed or granted (standard patent)|
    2018-08-02| MK14| Patent ceased section 143(a) (annual fees not paid) or expired|
    优先权:
    申请号 | 申请日 | 专利标题
    AU2012900038A|AU2012900038A0||2012-01-05|Improved Waste Bin|
    AU2012900038||2012-01-05||
    AU2013200042A|AU2013200042B2|2012-01-05|2013-01-04|Improved Waste Bin|AU2013200042A| AU2013200042B2|2012-01-05|2013-01-04|Improved Waste Bin|
    [返回顶部]