WO2008092701A1 - Dispositif d'inspection et son procédé de réalisation - Google Patents

Dispositif d'inspection et son procédé de réalisation Download PDF

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Publication number
WO2008092701A1
WO2008092701A1 PCT/EP2008/000818 EP2008000818W WO2008092701A1 WO 2008092701 A1 WO2008092701 A1 WO 2008092701A1 EP 2008000818 W EP2008000818 W EP 2008000818W WO 2008092701 A1 WO2008092701 A1 WO 2008092701A1
Authority
WO
WIPO (PCT)
Prior art keywords
inspection
profile pieces
frame
profile
corner connectors
Prior art date
Application number
PCT/EP2008/000818
Other languages
German (de)
English (en)
Inventor
Christoph Langenhorst
Original Assignee
Effizien-Zen Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Effizien-Zen Gmbh filed Critical Effizien-Zen Gmbh
Publication of WO2008092701A1 publication Critical patent/WO2008092701A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/08—Built-in cupboards; Masks of niches; Covers of holes enabling access to installations

Definitions

  • the invention relates to a revision device, in particular Revisionsabdek- kung, with a revision frame and a frame inside in this usable inspection cover, the revision frame and / or the inspection cover from each other by corner connectors coupled together Prof ⁇ l Foundationen.
  • revision device is described, for example, in EP 0 370 279 A1.
  • revision devices or inspection covers in which the profile pieces are not coupled to one another with the aid of corner connectors, but are for example directly welded, screwed, riveted or otherwise connected.
  • corner connectors are associated with the fundamental advantage that can be largely dispensed with the previously described complex connection measures.
  • EP 1 516 979 A1 An example of this is provided by EP 1 516 979 A1. Because here in the corner regions of the inspection frame on the opposite side of the hinge side two pressure seals are arranged on the corner. This should ensure proper centering of the inspection cover in the inspection frame. However, the constructive and technological effort is not insignificant. This is problematic with the increasing cost pressure, so that the invention at this point wants to create a total remedy.
  • the invention is based on the technical problem of further developing such a revision device so that the production costs are reduced and the assembly is simplified as a whole.
  • an associated manufacturing method should be proposed.
  • the invention proposes in a generic revision device, in particular revision cover, before, that the corner connectors are each formed on the profile pieces.
  • the corner connectors are integrally formed from integrally connected with the respective profile piece extension tongues.
  • the invention thus expressly does not (more) on separate and the profile pieces coupling corner connector back. Rather, the corner connectors are almost integral components of the profile pieces or are formed from integrally connected with the profile pieces extension tongues. This makes it possible to define the respective profile piece including extension tongue in a few manufacturing steps. Yes, it is after an advantageous embodiment even possible that the respective profile piece is formed and cut in a train as the corner connectors are defined as extension tongues. For this ein constructiveen manufacturing step then only adds another production step added, in which the already defined extension tongues are formed.
  • the respective profile piece can be easily formed and then cut to length, because at this point on proven molding techniques, such as punching, deep drawing, punching, etc. can be used.
  • the profile piece can also first be brought to length, i. H. be cut to length and then shaped.
  • the fact that the corner connectors are formed and defined from the integrally connected with the profile pieces extension tongues, can be dispensed with complex connection measures.
  • the invention for the molding of the corner connector on proven bending techniques used back, without welding, riveting, screwing or other connection measures would have to be used.
  • the corner connectors In order to couple the profile pieces to one another and to show the inspection frame or inspection cover, the corner connectors have, in plan view, at least one plug-in channel for receiving at least one connecting means.
  • This plug-in channel is formed automatically in the definition of the corner connector from the extension tongue, because in the simplest case, the extension tongue is bent twice to form the channel in question Steckkanals. Most of the plug-in channel is triangular, which of course is not necessarily to understand.
  • the connecting means may be a split pin or a plug pin, wherein the connecting means or the split pin or pin may be advantageously formed conical in order to ensure a captive grip in the plug-in channel.
  • the connecting means on the one hand passes through the plug-in channel on a first profile piece and on the other hand to those on a second profile piece, which are interconnected.
  • the corner connectors of the profile pieces to be coupled are arranged offset in height in side view to each other. Because by this artifice, the two arranged in different height corner connector in plan form a continuous channel for receiving the connecting means, which is composed of the two plug-in channels on the one hand the first profile piece and on the other hand the second profile piece to be joined hereby.
  • the inspection frame and also the inspection cover do not have to be brought to the construction site completely assembled, but alternatively, they can also only be produced on site from the associated profile pieces. This makes it possible, for example, when retrofitting a revision device, for example, the inspection frame on a ceiling in the aftermath. to mount in it. This requires only a connection of the individual profile pieces with the associated lining edge of the recess produced and the coupling of the profile pieces with the aid of the connecting means to each other to the inspection frame. - In the same way, the inspection cover can be made on site and equipped with the desired cladding.
  • the modular design of the inspection frame and the inspection cover always ensures simple and flexible production. It is understood that the guided through the respective channel or the individual plug-in channels connecting means is adapted from its outer contour forth to the corresponding plug-in channels, for example, designed as a triangular splint, if it is the plug-in channels to the described triangular embodiment. This not only a tilt-free recording of the connecting means in the channel or the two superimposed mating channels is achieved, but also ensures that the respective profile pieces to be coupled are usually aligned at the desired right angle to each other and stay. Because the form-fitting introduced into the respective triangular plug-in channel also triangular connection means prevents the two profile pieces can move each other by changing the angle enclosed by them.
  • the optionally also made on site inspection cover with the associated panel is generally hung in the inspection frame, hinged to the revision frame or connected in a similar manner with the revision frame.
  • a subsequent or an existing planned opening in a wall, floor or ceiling cladding is closed with the described revision device or the inspection cover so that installations located behind the relevant cladding become accessible or remain, for example, for maintenance or retrofitting work.
  • the cladding or cladding on the one hand the inspection frame and on the other hand the inspection cover can be conventional gypsum boards, mineral fiber boards, sound insulation boards, thermal insulation boards, fire protection panels, etc., which can be made of gypsum, wood, plastic or even steel.
  • the profile pieces may be used to define the revision Cover in cross-section over a U-, L- or T-shaped profile and be equipped with a viewing leg and support leg cover and the revision frame.
  • the support leg is usually used for attachment or attachment of the panel on the inspection cover respectively revision frame, while the leg is visible at least on the head side in the panel.
  • the plug-in channel of the corner connectors of the profile pieces extends toward the interior of the profile.
  • the corner connectors of the profile pieces for the representation of the inspection cover are each arranged within a lid surface enclosed by the profile pieces. This makes sense and is necessary because otherwise there would be a risk that the corner connectors over the relevant cover surface and thus could collide with the revision cover enclosing the revision frame. This is prevented according to the invention by the arrangement of the respective plug-in channels of the corner connectors directed toward the inside of the profile.
  • This topological arrangement also has the consequence that the corner connectors of the profile pieces of the revision frame are each arranged outside a frame area enclosed by the profile pieces. This also poses no problem or is advantageous because the frame surface has no corner connector protruding into it, and thus, in turn, any collisions with the inspection surface covering the frame surface practically completely, except for a circumferential gap, are to be feared.
  • the profile pieces on the one hand the revision frame and on the other hand, the inspection cover can usually be different in terms of their lengths. Because the profile pieces for the revision frame are usually slightly longer than those designed for the inspection cover, because the inspection cover is known to be included in the inspection frame. Another distinguishing criterion between the revision frame and the inspection cover represent the respective connecting means. Because these are designed differently, on the one hand to couple the profile pieces to the inspection cover and on the other hand those to define the revision frame with each other. In most cases, a continuous (regular triangular) sapwood or pin is used to connect the profile pieces of the inspection cover. rend for the connection of the profile pieces to the revision frame a corresponding but U-shaped sapwood or pin is used.
  • the invention also provides a method for producing such a revision device, as described in claim 10 and the claims which follow. - Overall, a revision device is provided, which convinces by particularly low manufacturing and assembly costs. In addition, virtually any size revision devices can be made easily and easily, because this only profile pieces are required to be easily changed length, without the connection of the profile pieces on the one hand the revision frame and on the other hand the inspection cover thereof is affected. This shows the main advantages.
  • Fig. 1 shows an inventive revision device schematically and in
  • FIG. 4 is a perspective side view of each used profile pieces for the inspection frame or inspection cover
  • Fig. 5 shows the revision of a further revision device according to the invention in supervision
  • FIG. 6 shows the inspection cover of the inspection device according to FIG. 5.
  • a revision device which is designed here as a revision cover.
  • the revision device has a revision frame 1 and a frame inside the inspection frame 1 usable inspection cover 2.
  • peripheral frame profile 3 and cover profile 4 are each suitable for receiving insulation panels 5, such as mineral fiber boards 5, as a panel and designed.
  • the frame profile 3 and the cover profile 4 are each constructed or assembled from profile pieces 8, which have at least one support leg 8a and a sight leg 8b shown in FIG. 4.
  • the frame profile 3 and the cover profile 4 may be formed in cross section U-, L- or T-shaped.
  • an L-shaped cross-sectional shape of the respective profiles 3, 4 is pursued, namely one in which the support leg 8a and the side leg 8b of the profiles 3, 4 forming profile pieces 8 are each aligned perpendicular to each other. Of course this is not mandatory.
  • Fig. 1 can be seen still two hinges 6, by means of which the inspection cover 2 is pivotally held in the inspection frame 1 and additionally a locking device 7 which locks the check cover 2 located in the closed position relative to the inspection frame 1.
  • the revision cover 2 is arranged in the revision frame 1 or a frame surface RF enclosed by the revision frame 1 and fills the relevant frame surface RF except for a circumferential gap S, as becomes apparent in a comparative examination of FIGS. 1 and 2.
  • FIG. 2 defines a cover surface DF, which is best seen in FIG.
  • the respective and associated profile pieces 8 are coupled by means of corner connectors 9.
  • the corner connectors 9 are respectively formed on the profile pieces 8.
  • the respective corner connector 9 is one which is formed from an extension tongue 10 connected in one piece with the associated profile piece 8, as shown in FIG. 4.
  • the respective profile piece 8 is equipped at its transverse edge sides each end of its longitudinal extent, each with a corner connector 9.
  • the respective corner connector 9 is formed from the integrally connected to the profile piece 8 extension tongue 10 in the embodiment in such a way that the respective extension tongue 10 is bent twice, as indicated by the enlarged view in FIG. 3.
  • the corner connector 9 defines a plug-in channel 11 which, in the exemplary embodiment and not restricting, has a triangular cross-section.
  • the triangle in question is a preferably right-angled triangle.
  • the plug-in channel 11 each rectified to the leg 8b of the respective profile piece 8 extends and thus also a direction of insertion T for the connecting means 12, 13 the course of the leg 8b - perpendicular to Aufiage- leg 8a - follows.
  • Fig. 4 makes it clear that the corner connectors 9 are arranged on the transverse edge sides of the profile piece 8 and the end of the profile piece 8 in side view, each offset in height to each other.
  • individual profile pieces 8 can be easily coupled together on the one hand to the inspection frame 1 according to FIG. 2 and on the other hand the inspection cover 2 of FIG.
  • the profile pieces 8 are formed on the one hand the inspection frame 1 and on the other hand the inspection cover 2 to optionally different lengths the same and can therefore also be produced by recourse to a (single) continuous production line.
  • the panel 5 can be used in the inspection cover 2 so that in the top view of FIG. 1, the corner connectors 9 are covered by the panel.
  • the panel in question can also be equipped with recesses for the corner connectors 9. So you will work in particular in the corner connector 9 for the inspection frame 1.
  • the respective corner connector 9 or the associated plug-in channel 11 of the corner connector 9 extends in each case to the profile interior of the associated profile piece 8.
  • the corner connectors 9 of the profile pieces 8 for the representation of the inspection cover 2 shown in FIG. 3 are each arranged within the enclosed by the profile pieces 8 cover surface DF.
  • the height offset to each other corner connector 9 form with their respective plug-in channels 11 in plan a continuous and triangular in the embodiment channel.
  • This triangular channel assumes a form-fitting (also rectangular and isosceles trained) triangular connecting means 12, namely a correspondingly shaped pin or sapwood on.
  • the respective connecting means 12, 13 in the plug-in direction T may each have a conical design in order to be held captive in the respective plug-in channels 11.
  • the corner connectors 9 of the profile pieces 8 of the inspection frame 1 are each arranged outside the frame surface RF enclosed by the profile pieces 8. As a result, the entire frame surface RF for receiving the inspection cover 2 including the circumferential gap S is available.
  • the plug-in channels 11 of the profile pieces 8 do not form a continuous channel in the definition of the reflection frame 1 when viewed from above. Rather, the corner connectors 9 and the plug-in channels 11 are adjacent to each other, in the export Example with their respective hypotenuses adjacent to each other.
  • a U-shaped connecting means 13 which has two U-legs and has a U-base connected to each other triangular pins or cotter pins, which in turn positively engage in the associated and adjacent plug-in channels 11 , It is understood that in this case, too, the cotter pins or pins mentioned can be conical in order to ensure a perfect hold in the plug-in channels 11.
  • the connecting means 12, 13 for one hand, the profile pieces 8 of the inspection frame 1 and on the other hand, designed differently for the inspection cover 2 so that confusion in the production of the inspection frame 1 and the inspection cover 2 from the respective and otherwise different length profile pieces 8 are excluded can. That is, the assembly is as it were foolproof and can still be done on the spot because of the pinned profile pieces 8, as already described.
  • the support leg 8a and the sight leg 8b are arranged at right angles to each other, being provided to maintain and fix the right angle respectively in the longitudinal extension of the profile piece 8 transverse profile formations 14.
  • These profile formations 14 or transverse squares run in the corner region between the respective sight leg 8b and the support leg 8a and fix the right angle between them.
  • elongated holes 15 can also be seen in the visible leg 8b, behind which one or more inflatable seals can be attached, in order to close the gap S between the revision frame 1 and the revision cover 2 in the event of fire in a known manner.
  • mounting holes 16 in the support leg 8a passed through which connecting means and anchored therein, with the help of the wall panel or panel respectively the insulation board 5 are fixed to the associated inspection cover 2 respectively the inspection frame 1.
  • a profile formation or bead 17 can be seen, which stabilizes the corner connector 9 or its connection to the actual profile piece 8.
  • the preparation of the individual profile pieces 8 is such that they are formed and cut in conjunction with the corner connectors 9 and the extension tongues 10 and then combined to the respective revision frame 1 and the inspection cover 2 with the help of corner connectors 9.
  • the length of the profile pieces 8 can be determined, which is followed by their shaping.
  • the respective profile piece 8 also formed in a train, for example, be punched and cut to length. That is, the profile piece 8 can in principle be prepared in one step, as shown in Fig. 4 with the local extension tongue 10. Finally, then only the respective corner connector 9 needs to be formed by the extension tongue 10 is bent twice, as shown in the detail in Fig. 3.
  • the inspection cover 2 can be defined by connecting the profile pieces 8 with the aid of the connecting means 12 and equipped with the associated lining or the insulating panels 5. Subsequently, the inspection cover 2 is inserted into the inspection frame 1 and can be, for example, the hinges 6 and / or the locking device 7 position. The basically same procedure is followed if the revision frame 1 and the inspection cover 2 have already been pre-assembled.
  • FIGS. 5 and 6 A further preferred embodiment of a revision device according to the invention is shown in FIGS. 5 and 6.
  • FIG. 5 shows the revision frame 1 and
  • FIG. 6 shows the revision cover 2.
  • the inspection device shown in FIGS. 5 and 6 corresponds to the inspection device shown in FIGS. 1 to 4.
  • the inspection frame 1 and the inspection cover 2 are composed of profile pieces 8 coupled to each other by corner connectors 9, wherein the corner connectors 9 are each formed on the profile pieces 8. Striking is in the embodiment shown in FIGS. 5 and 6 but the fact that the defined by a corner connector 9 plug-in channel 11 has a substantially round cross-section.
  • the connection means 12, 13 assigned to the plug-in channels 11 are designed to be round in cross-section and thus easy to assemble.
  • Fig. 6 shows how the cross-sectionally substantially round corner connectors 9 can be produced. Ultimately, this is merely a rolling of the respective extension tongue 10th
  • connection means 12, 13 are coupled. This means that only one type of connection means 12, 13 must be provided, which is associated with a reduction in the cost on the one hand and the assembly effort on the other.
  • an angle plate 18 is provided in the corner regions between two profile pieces 8, which causes a stabilization of the coupling between the profile pieces 8.
  • This is shown for the inspection frame 1 in Fig. 5 and for the inspection cover 2 in Fig. 6.
  • the angle plate 18 on the support legs 8a of the profile pieces 8 is preferably fixed there.
  • the combination of the above angle plates 18 with the above corner connectors 8 leads to an overall particularly robust arrangement.
  • the angle plate 18 shown in FIG. 5 advantageously has a web-shaped contact section 18a which is in contact with the two edges of the associated support leg 8a and provides additional stabilization. Also interesting is the way of fixing the angle plates 18 on the support legs 8a of the profile pieces 8. This is shown in Fig.
  • the eyelet 19 is formed from an integrally connected with the angle plate 18 extension tongue.
  • the production of the eyelet 19 is then preferably as shown in Fig. 6 below for the corner connectors 9.
  • the angle plates 18 have a passage 21 which is positively connected to a preferably punched hole in the support leg 8a of the respective profile piece 8 is engaged. This is shown by way of example in FIG. 6 in the sectional view Y-Y.
  • the combination passage / hole other positive combinations can be chosen to further increase the stability.
  • connection means 12, 13 are provided which can be inserted into a plug-in channel 11.
  • connection means 12, 13 but also be dispensed with.
  • extension tongues are provided. These extension tongues of the profile pieces to be joined can be engaged with each other in such a way that a strong connection between the profile pieces is formed. This engagement may be interleaving, snagging or the like between the respective extension tabs.
  • extension tongues in a predetermined manner. This bending is preferably done by a simple pliers, but can also be done by hand.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

La présente invention concerne un dispositif d'inspection et un procédé permettant sa réalisation. Le dispositif d'inspection de l'invention est en particulier un élément de recouvrement d'inspection comprenant un cadre d'inspection (1) et un couvercle d'inspection (2) qui peut être inséré dans le cadre d'inspection. Le cadre d'inspection (1) et/ou le couvercle d'inspection (2) se composent respectivement de pièces profilées (8) reliées entre elles par des raccords d'angle (9) qui sont formés respectivement sur les pièces profilées (8).
PCT/EP2008/000818 2007-02-02 2008-02-01 Dispositif d'inspection et son procédé de réalisation WO2008092701A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710005290 DE102007005290B4 (de) 2007-02-02 2007-02-02 Revisionsvorrichtung
DE102007005290.3 2007-02-02

Publications (1)

Publication Number Publication Date
WO2008092701A1 true WO2008092701A1 (fr) 2008-08-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/000818 WO2008092701A1 (fr) 2007-02-02 2008-02-01 Dispositif d'inspection et son procédé de réalisation

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DE (1) DE102007005290B4 (fr)
WO (1) WO2008092701A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010017789A2 (fr) * 2008-08-11 2010-02-18 Effizien-Zen Gmbh Dispositif de visite

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187490A (en) * 1939-05-01 1940-01-16 Detroit Steel Products Co Casing construction
US3537212A (en) * 1968-12-26 1970-11-03 Hans Gilles Access door
DE2159373A1 (de) * 1971-11-30 1973-06-14 Horst Grelle Rahmenartiger hohlprofilkoerper, insbesondere tuerstock oder fensterzarge
DE2634977A1 (de) * 1976-08-04 1978-02-09 Ballmann Gmbh Zargenverbindung
US4237666A (en) * 1978-09-14 1980-12-09 Raceway Components, Inc. Trimless flush floor fitting
JPS57165560A (en) * 1982-03-19 1982-10-12 Naka Tech Lab Inspecting port frame
EP0305352A2 (fr) * 1987-08-24 1989-03-01 A/S Spilka Inco Ltd. Arrangement d'un châssis en métal et procédé pour sa fabrication
DE8911774U1 (de) * 1989-10-03 1989-12-07 MSR Gesellschaft für Mess-, Steuer- und Regeltechnik mbH, 4150 Krefeld Gehäuse für ein Absperrorgan, insbesondere eine Rauchgasklappe
DE4300436C1 (de) * 1993-01-09 1994-02-03 Langenhorst Eva Rahmen, insbesondere Revisionsrahmen oder Deckelrahmen einer Revisionsabdeckung für Wand- und Deckeneinbau
DE29804453U1 (de) * 1998-03-08 1998-10-29 Richter, Dieter, 10715 Berlin Eckverbindungen für Zargen aller Art
FR2824100A1 (fr) * 2001-04-30 2002-10-31 Souchier Sa Cadre de scellement pour le positionnement d'equipements au passage d'une cloison
KR100639583B1 (ko) * 2006-02-07 2006-10-31 윤대훈 건축설비 케이스용 커버구조 및 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208853B (de) * 1962-06-16 1966-01-13 Heinrich Ritter Fa Eckverbindung an Profilrahmen aus Metall zur Einfassung von rechteckigen Platten, insbesondere Tischplatten an Kuehlschraenken
DE1675699B1 (de) * 1964-08-19 1970-02-12 Christian Steeb Eckverbindung von aus einem starren Material bestehenden Winkelprofilen
DE3839673C1 (fr) 1988-11-24 1990-04-12 Guenter Dipl.-Ing. 4772 Bad Sassendorf De Langenhorst
DE10343392A1 (de) 2003-09-19 2005-04-21 Guenter Langenhorst Revisionsabdeckung

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187490A (en) * 1939-05-01 1940-01-16 Detroit Steel Products Co Casing construction
US3537212A (en) * 1968-12-26 1970-11-03 Hans Gilles Access door
DE2159373A1 (de) * 1971-11-30 1973-06-14 Horst Grelle Rahmenartiger hohlprofilkoerper, insbesondere tuerstock oder fensterzarge
DE2634977A1 (de) * 1976-08-04 1978-02-09 Ballmann Gmbh Zargenverbindung
US4237666A (en) * 1978-09-14 1980-12-09 Raceway Components, Inc. Trimless flush floor fitting
JPS57165560A (en) * 1982-03-19 1982-10-12 Naka Tech Lab Inspecting port frame
EP0305352A2 (fr) * 1987-08-24 1989-03-01 A/S Spilka Inco Ltd. Arrangement d'un châssis en métal et procédé pour sa fabrication
DE8911774U1 (de) * 1989-10-03 1989-12-07 MSR Gesellschaft für Mess-, Steuer- und Regeltechnik mbH, 4150 Krefeld Gehäuse für ein Absperrorgan, insbesondere eine Rauchgasklappe
DE9013741U1 (de) * 1989-10-03 1990-12-06 MSR Gesellschaft für Mess-, Steuer- und Regeltechnik mbH, 4150 Krefeld Gehäuse für ein Absperrorgan, insbesondere eine Rauchgasklappe
DE4300436C1 (de) * 1993-01-09 1994-02-03 Langenhorst Eva Rahmen, insbesondere Revisionsrahmen oder Deckelrahmen einer Revisionsabdeckung für Wand- und Deckeneinbau
DE29804453U1 (de) * 1998-03-08 1998-10-29 Richter, Dieter, 10715 Berlin Eckverbindungen für Zargen aller Art
FR2824100A1 (fr) * 2001-04-30 2002-10-31 Souchier Sa Cadre de scellement pour le positionnement d'equipements au passage d'une cloison
KR100639583B1 (ko) * 2006-02-07 2006-10-31 윤대훈 건축설비 케이스용 커버구조 및 제조방법
WO2007091812A2 (fr) * 2006-02-07 2007-08-16 Dae Hoon Yun Structure de couvercle pour boîtier d'équipement d'immeuble et son procédé de fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010017789A2 (fr) * 2008-08-11 2010-02-18 Effizien-Zen Gmbh Dispositif de visite
WO2010017789A3 (fr) * 2008-08-11 2010-07-29 Effizien-Zen Gmbh Dispositif de visite

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Publication number Publication date
DE102007005290B4 (de) 2009-05-28
DE102007005290A1 (de) 2008-08-07

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