• 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:
    To create an installation box for electrotechnical applications, consisting of a box body (1) made of plastic, which is suitable and intended to be installed in walls or similar components of radiation-protected rooms without the radiation protection of this room being endangered by the installation of the installation box It is proposed that the can body (1) is designed with equipment (2), lining or cladding that provides protection against nuclear radiation, in particular alpha, beta and / or gamma radiation.
    公开号:BE1021751B1
    申请号:E2013/0141
    申请日:2013-03-05
    公开日:2016-01-15
    发明作者:Kaiser Burkard
    申请人:Kaiser Gmbh & Co. Kg；
    IPC主号:
    专利说明:

    Installationsdose_für_elektrotechnische
    Applications.
    The invention relates to an installation box for electrical applications, consisting of a plastic can body. As installation boxes, for example
    Cavity wall boxes, flush-mounted boxes or even
    Concrete building cans understood.
    In the prior art, such installation boxes are known in many ways. They are used for example as hollow wall boxes in hollow walls or ceilings or used as flush-mounted boxes in corresponding areas of walls and / or ceilings. If such installation boxes are used in walls of rooms or buildings in which working with nuclear radiation, so for example with alpha radiation, beta radiation or gamma radiation, so there is a particular problem is that if appropriate openings are provided in walls and in these openings installation boxes radiation protection in this area is not maintained. Usually such radiated rooms are equipped with relatively thick concrete walls or lightweight walls that are laminated with lead sheet. The arrangement of the installation boxes in such walls of the radiation protection is interrupted and no longer guaranteed.
    So far, it is customary in the field of installation of such installation boxes in addition a Umkofferung the mounting hole from the back, if possible, make by means of lead sheet or the like. Such a procedure is very complex and as a result unsatisfactory.
    Based on this prior art, the present invention seeks to provide an installation box generic type, which is suitable and intended to be installed in walls or the like components of radiation protected rooms, without jeopardizing the radiation protection of this room by placing the installation box is. Furthermore, the subsequent installation should be possible.
    To solve this problem, the invention proposes that the can body is formed with an equipment, lining or casing, which provides protection against nuclear radiation, in particular alpha, beta and / or gamma radiation.
    Characterized in that the can body is formed with an equipment, a lining or a cladding, which provides protection against nuclear radiation, in particular alpha radiation, beta radiation or gamma radiation, it is achieved that when a corresponding wall breakthrough is generated, in which the installation box is installed , which is maintained radiation protection, because the created by the receiving hole leak in the radiation protection training of the room is closed by the installation box, which is itself designed as a radiation protection box. These cans are also suitable for retrofitting, as they form a self-sufficient radiation protection unit.
    Particularly preferably, it is provided that the can body is lined or coated with shielding against nuclear radiation material.
    Although it is possible per se both to coat the can body with radiation-shielding material from the inside and to envelop from the outside, the outer sheath is preferably provided, since this can be applied in a particularly simple manner, as will be described later.
    Furthermore, it is preferably provided that the can body has a bottom which is covered with highly effective radiation protection material.
    Since, in particular, the bottom of the can body is exposed to the nuclear radiation generated by the radiation source located in the corresponding space and this area must be particularly protected against passage of radiation, the floor is covered with highly effective radiation protection material. In principle, although the entire box could be coated or lined with highly effective radiation protection material, but this material is relatively expensive, so that an economical use is advantageous. The cover of the soil alone with the corresponding highly effective material is sufficient and therefore inexpensive.
    Furthermore, it is provided that the can body has walls and a bottom, which are all covered with slightly effective radiation protection material.
    Thus, the entire can body and preferably also the bottom is covered with a slightly effective radiation protection material. This material is available relatively inexpensively. In the bottom region of the can, the highly effective radiation protection material is preferably provided, which, however, can additionally be covered by the lightly effective radiation protection material.
    Furthermore, it is preferably provided that the. Equipment, lining and / or casing made of plastic material which is filled with material of high atomic number and a density of about 4.5 to 20 g / cm3.
    The plastic material may preferably be filled with metallic material of appropriate atomic number so as to make the plastic material which is used for the equipment, lining or cladding, correspondingly radiation protection.
    Preferably, it is provided that the plastic material contains 40% to 90% filler.
    Furthermore, it is preferably provided that the plastic material is a thermoplastic or a thermosetting plastic.
    Alternatively or additionally, it may be provided that a metal part of radiation-shielding material is applied to the bottom of the can body.
    In this case, it can preferably be provided that the metal part applied to the floor and the wall of the can body are covered with lightly effective radiation protection plastic material.
    In this case, for example, a corresponding metal part is applied to the bottom of the bottom body and subsequently the radiation protection plastic material is applied from the outside to the entire can body together with the bottom. It arises hereby example, in a two-component injection molding a corresponding installation box containing all the necessary radiation protection components. Preferably, the plastic material containing the radiation protection elements is a plastic that can be sprayed, so that the corresponding installation box can be produced in a multi-component injection molding process.
    In addition, it is preferably provided that the highly effective radiation protection material is a filled with bismuth or tungsten plastic material.
    Furthermore, it is preferably provided that the light-effective radiation protection material is a plastic material filled with barium sulfate or magnetite.
    In a conventional manner, it is provided that the installation box is a cavity wall box or a flush-mounted box.
    The versions of the installation box as a hollow wall box is preferred.
    In order to create a material-saving design and yet to provide sufficient stability, it is provided that the can body has a wall thickness of 0.8 to 1.3 mm.
    In order to achieve a sufficient radiation protection, it is provided that the protective against nuclear radiation lining or
    Covering the can body has a wall thickness of 2.0 to 3.0 mm.
    For the same reason, it is provided that the radiation protection material covering the soil has a layer thickness of at least 5 mm.
    Alternatively it can be provided that the metal part applied to the floor has a maximum thickness of 5 mm.
    In particular, when a metal part is applied to the floor, this should not exceed a thickness of 5 mm, since otherwise the possibility of cutting openings in the floor for the passage of cables or the like by means of an opening cutter is difficult or impossible. With a thickness of the metal part of a maximum of 5 mm, it is still possible to design corresponding openings with an opening cutter. Preferably, in areas in which an opening can be created, the arrangement of recesses or thin areas is provided, which can be used for insertion.
    The trained as a compound radiation protection material can be edited as well as the plastic material of the installation box with a conventional opening cutter to create installation openings.
    In order to simplify manufacture and to ensure positioning in the multi-component injection molding process, it is provided that the material covering the bottom of the can body is formed by a shaped body which is flatly applied to the bottom, the bottom and the molded body intermeshing positioning aids having.
    Furthermore, it is provided that the can body, its bottom and / or the applied layers of
    Radiation protection material pierceable or breakable installation contours for insertion or removal of installation materials.
    In conventional installation boxes are such pierceable or breakable
    Installation contours usual. They serve to introduce cables or the like in the installation box or remove it from the installation box. In order to maintain this possibility even with the installation box according to the invention, the corresponding measures are advantageous.
    A preferred embodiment of the invention is illustrated in the drawing and described in more detail below. It shows:
    Figure 1 is an inventive
    Installation box in
    Exploded view seen obliquely from below;
    Figure 2 also seen from obliquely above;
    Figures 3 and 4, the complete inventive
    Installation box in view obliquely from above and seen from diagonally below;
    FIG. 5 shows the invention
    Installation box in
    Top view;
    Figure 6 is a section VI-VI of
    Installation box analogous to
    Section line seen in Figure 5.
    In the drawing, an installation box for electrical applications is shown, which consists of a can body 1 made of plastic. According to the can body 1 is provided with a casing 2, which causes protection against nuclear radiation, in particular alpha, beta and / or gamma radiation.
    In the exemplary embodiment, the can body 1 is sheathed with material which shields against nuclear radiation. The can body 1 has a bottom 3, which is covered with highly effective radiation protection material, while the walls of the can body 1 and additionally again the bottom 3 are covered with a slightly effective radiation protection material. In particular, the casing 2 is made of plastic material which is filled with material of high atomic number and a density of about 4.5 to 20. The density is given in the amount of grams per cm3. The plastic material preferably contains 40 to 90% filler, wherein the plastic material in the exemplary embodiment is a thermoplastic. Alternatively, a metal part analogous to the part 6 of radiation-shielding material, for example lead, can be applied to the bottom 3 of the can body 1. In this case, the metal part applied to the floor and the wall of the can body 1 are then covered with easily effective radiation protection plastic material. As a highly effective radiation protection material, it is possible, for example and preferably, to use a plastic material filled with bismuth or tungsten. The lightly effective radiation protection material may preferably be barium sulfate or magnetite filled plastic material.
    In the exemplary embodiment, the installation box 1 is designed as a hollow wall box. The material covering the bottom 3 of the can body 1 is formed by a thin shaped body which is applied flatly to the bottom 3, the bottom 3 and the shaped body having intermeshing positioning aids 4.
    Preferably, the can body 1 and its bottom 3 and the applied body of radiation protection material (2) on installation contours 5 for introducing or discharging installation materials. These may alternatively be formed pierceable or ausbrechbar. In the exemplary embodiment, the can body 1 consists of a thermoplastic material and is manufactured by way of injection molding. On the bottom 3, a molding 6 is applied from highly effective radiation protection material. This shaped body 3 can also be manufactured as an injection molded part. The two parts are covered by another molding 7, which consists of easily effective radiation protection material, wherein the molding 7 is formed by means of the two-component injection molding with interposition of the molding 6 on the can body 1. While the individual parts are shown in FIGS. 1 and 2, the finished installation box is shown in FIGS. 3 to 6. In particular, in the arrangement which can be seen in Figure 6, shows the can body 1, which is enveloped by the molding 7 outside along with the bottom 3, wherein in the bottom region between the molding 7 and the can body 1, the additional molding 6 is arranged from highly effective radiation protection material , Thus, a radiation protection box is provided which can be manufactured inexpensively, which can be used in a simple manner in a corresponding perforation of a wall and which allows excellent protection against nuclear radiation.
    The invention is not limited to the embodiment, but in the context of the disclosure often variable.
    All disclosed in the description and / or drawing single and combination features are considered essential to the invention.
    权利要求:
    Claims (18)
    [1]
    claims
    1. Installation box for electrical applications, consisting of a can body (1) made of plastic, characterized in that the can body (1) with an equipment (2), lining or casing is formed, the protection against nuclear radiation, in particular alpha, beta - and / or gamma radiation causes.
    [2]
    2. Installation box according to claim 1, characterized in that the can body (1) is lined or sheathed with shielding against nuclear radiation material.
    [3]
    3. Installation box according to claim 1 or 2, characterized in that the can body (1) has a bottom (3) which is covered with highly effective radiation protection material, for example part (6).
    [4]
    4. Installation box according to one of claims 1 to 3, characterized in that the can body (1) walls and a bottom (3), which are all covered with a slightly effective radiation protection material, for example part (7).
    [5]
    5. Installation box according to one of claims 1 to 4, characterized in that the equipment (2), lining and / or covering of Kunstscoffmaterial which is filled with material of high atomic number and a density of about 4.5 to 20 g / cm3 ,
    [6]
    6. Installation box according to claim 5, characterized in that the plastic material contains 40% to 90% filler.
    [7]
    7. Installation box according to claim 5 or 6, characterized in that the plastic material is a thermoplastic or a thermosetting plastic.
    [8]
    8. Installation box according to one of claims 3 to 7, characterized in that on the bottom (3) of the can body (1) a metal part is applied from radiation-shielding material.
    [9]
    9. Installation box according to claim 8, characterized in that on the bottom (3) applied metal part and the wall of the can body (1) is covered with a light-effective radiation protection plastic material.
    [10]
    10. Installation box according to one of claims 3 to 9, characterized in that the highly effective radiation protection material is filled with bismuth or tungsten plastic material.
    [11]
    11. Installation box according to one of claims 4 to 10, characterized in that the light-effective radiation protection material is filled with barium sulfate or magnetite plastic material.
    [12]
    12. Installation box according to one of claims 1 to 11, characterized in that the installation box is a cavity wall box or a flush-mounted box.
    [13]
    13. Installation box according to one of claims 1 to 12, characterized in that the can body (1) has a wall thickness of 0.8 to 1.3 mm.
    [14]
    14. Installation box according to one of claims 1 to 13, characterized in that the protective against nuclear radiation lining (2) or casing of the can body has a wall thickness of 2.0 to 3.0 mm.
    [15]
    15. Installation box according to one of claims 3 to 14, characterized in that the bottom (3) covering radiation protection material has a layer thickness of at least 5 mm.
    [16]
    16. Installation box according to one of claims 8 to 14, characterized in that on the bottom (3) applied metal part has a maximum thickness of 5 mm.
    [17]
    17. Installation box according to one of claims 3 to 16, characterized in that the bottom (3) of the can body (1) covering material is formed by a thin molded body (6), which is designed flat to the bottom (3), wherein the bottom (3) and the molded body (6) have interlocking positioning aids (4).
    [18]
    18. Installation box according to one of claims 1 to 17, characterized in that the can body (1), the bottom (3) and / or the applied layers of radiation protection material to be opened, optionally marked pierceable or breakable installation contours (5) for insertion or Having discharge of installation materials.
    类似技术:
    公开号 | 公开日 | 专利标题
    BE1021751B1|2016-01-15|INSTALLATION BOX FOR ELECTRICAL APPLICATIONS
    DE202018100433U1|2019-04-30|As a hollow wall box running installation box
    AT512671B1|2015-03-15|Installation box for electrotechnical applications
    DE102011018758A1|2012-10-31|Installation part i.e. installation box, for electro-technical purposes, has sealing membrane breakthroughable by object, cable or pipe, and including multiple breakthrough zones that are separated from each other by stiffener bars
    EP3360604A1|2018-08-15|Fire-resistant housing
    DE102014108549B4|2016-05-25|Fire-protected cable / pipe penetration
    CH698127B1|2009-05-29|Installation box for electrical purposes.
    DE102007054471A1|2009-06-04|Electrical installation box
    EP3048866A1|2016-07-27|Housing for an electronic device and electronic device
    DE102014013457A1|2016-03-17|Device for passing lines
    AT520425B1|2019-04-15|As a hollow wall box running installation box
    DE102014103816A1|2015-09-24|Grommet
    BE1022173B1|2016-02-24|INSTALLATION BOX FOR ELECTRICAL PURPOSES
    DE202011005626U1|2011-08-05|Installation part for electrical purposes
    DE202011108973U1|2012-06-14|Elastic sealing plug made of a thermal insulation material and thermal insulation wall with such a sealing plug
    DE202017100727U1|2017-03-14|Fire protection enclosures
    DE102014118805A1|2015-06-25|furniture board
    DE202013105457U1|2013-12-05|Profile arrangement, in particular for a door or a window
    DE102020102583A1|2021-08-05|Cable entry
    DE102019000304A1|2020-07-23|casing
    DE102019003617A1|2019-11-28|Seal for mounting in an opening
    DE102010002644B4|2011-12-15|Pipe penetration through bulk materials and their use in beamed ceilings
    DE1926803A1|1969-12-04|Arrangement in armored cabinets
    DE102011010927A1|2012-08-16|Instrument protective casing used in e.g. chemical plant, has folding axis-side adjacent wall portions that are connected with each other in folded end position through adhesive bond
    DE102009058993A1|2011-05-12|Distributor duct for distribution of terrestrial heat, has concrete duct ring provided with circulating wall and opening in its wall for feeding multiple lines, where opening is waterproof closed by plastic component
    同族专利:
    公开号 | 公开日
    DE202012006057U1|2012-07-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3307305A1|1983-03-02|1984-09-06|System- Und Verfahrenstechnik Verwaltungsgesellschaft Mbh, 2105 Seevetal|Device for radiologically screening wall and ceiling penetrations through which cables or pipes are led mounted elastically and connected to a screening element|
    GB2317750A|1996-09-17|1998-04-01|Brian David Hamblin|Screening of enclosures|
    DE29807552U1|1998-04-29|1998-10-01|Schrage Gmbh Metallspritz Und|Envelope for arrangement in the area of a connection of electrical lines and electrical line|
    FR2942907A1|2009-03-06|2010-09-10|Cooper Capri Sas|Electromagnetic shielding element for electrical appliance case fixed in dry partition, has tabs preformed so as to define engagement units inside case to assure fixation of element with case and connection of element to ground wire|
    DE202012007825U1|2012-08-16|2012-11-26|Udo Amend|System comprising a universal electronic rhythm instrument and electronic rhythm instrument for use in such a system|
    DE202013010363U1|2013-11-14|2014-01-20|Udo Amend|Electric rhythm instrument|
    DE202013010976U1|2013-12-12|2014-02-03|Udo Amend|Electronic rhythm instrument|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE120060572|2012-03-27|
    DE202012006057U|DE202012006057U1|2012-06-25|2012-06-25|Cajón, system consisting of a cajón and a signal generation unit and signal generation unit|
    [返回顶部]