EP0216313B1 - Scharnier um ein Stahlprofil an einem Gehäuse gelenkig anzuordnen - Google Patents

Scharnier um ein Stahlprofil an einem Gehäuse gelenkig anzuordnen Download PDF

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Publication number
EP0216313B1
EP0216313B1 EP86112890A EP86112890A EP0216313B1 EP 0216313 B1 EP0216313 B1 EP 0216313B1 EP 86112890 A EP86112890 A EP 86112890A EP 86112890 A EP86112890 A EP 86112890A EP 0216313 B1 EP0216313 B1 EP 0216313B1
Authority
EP
European Patent Office
Prior art keywords
lip
frame
hinge
flexible blade
block
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
EP86112890A
Other languages
English (en)
French (fr)
Other versions
EP0216313A1 (de
Inventor
Gérard Doyen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom SA
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Priority to AT86112890T priority Critical patent/ATE42128T1/de
Publication of EP0216313A1 publication Critical patent/EP0216313A1/de
Application granted granted Critical
Publication of EP0216313B1 publication Critical patent/EP0216313B1/de
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D1/00—Pinless hinges; Substitutes for hinges
    • E05D1/04—Pinless hinges; Substitutes for hinges with guide members shaped as circular arcs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction

Definitions

  • the present invention relates to a hinge allowing the articulation of profiles on a frame, these profiles serving in particular as access flaps to different mechanisms of a railway vehicle.
  • Such a type of hinge consisting of a lip forming an axis, integral with the frame, and at least one retaining block, a block being placed on a projecting part of the frame and held by a flexible blade snapped into a groove of the projecting part, the end of a profile being constituted by a substantially semicircular gutter guided between the lip and a rounded part of the retaining block situated opposite this lip.
  • This type of hinge is very easy to install, because it consists of placing the end of the profile on the lip and snapping one or more retaining blocks along the panel.
  • this type of hinge requires tools to open the retaining blocks and very often this disassembly destroys the elastic blade and requires the replacement of the retaining blocks.
  • the object of the present invention is to allow manual disassembly of the retaining blocks and a replacement of the panel with the same retaining blocks since there is no destruction of the elastic blade.
  • the hinge of the present invention is characterized in that the flexible blade comprises an operating tongue projecting out of the retaining block.
  • the tongue is maneuvered in a recess of the retaining block.
  • Figure 1 shows the hinge of the invention and a section articulated around this hinge.
  • FIG. 2 shows a retaining block according to the arrow F in FIG. 1.
  • FIG. 1 the frame 10, the retaining block 20 and the profile 30 are shown.
  • the frame 10 comprises a lip 11 forming a cylindrical axis over approximately three quarters of its circumference, and a projecting part 12 comprising two parallel faces 1 2A, 12B and an opening in the form of a dovetail 13.
  • the retaining block 20 comprises a body 21 and a lug 22, allowing the block to be placed on the projecting part 12 of the frame 10, a flexible blade 23 comprising a pawl 24 which engages in the dovetail 13 of the projecting part 12, an operating tongue 25 integral with the flexible blade 23, a recess 26 formed in the body 21 and allowing the operation of the tongue 25 to open the pawl 24, and finally a rounded part 27 located opposite lip 11.
  • the profile 30 has at its end a semi-circular gutter 31 which is engaged between the lip and the rounded part 27 of the block 20.
  • FIG. 2 clearly shows the shape of the tongue 25 and its position in the retaining block.
  • a profile mounting operation is carried out as follows:
  • the gutter 31 of the profile 30 is placed on the lip 11 of the frame 10.
  • One or more retaining blocks are placed along the hinge by engaging each block on the projecting part 12 of the frame 10 until the pawl 24 of the flexible blade 23 engages in the dovetail 13.
  • the profile can be kept in an open position by means of a stand, for example.
  • a disassembly operation is carried out as follows:
  • this hinge can be adapted to all types of profiles and standardization of the lip will allow the use of the same block for all the profiles.
  • the block can also serve as a basis for producing a stop in translation of the profile along the lip, by removing the flexible blade and placing, in the dovetail, a pressure screw bearing on the bottom of this dovetail.
  • the block thus immobilized, comprises a projecting part which bears on the lip to constitute the stop.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hinges (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Claims (2)

1. Scharnier zur gelenkigen Befestigung eines Profilteils (30) an einem Rahmen (10), bestehend aus einer eine Drehachse bildenden Lippe (11), die mit dem Rahmen fest verbunden ist, und mindestens einem Rückhalteblock (20), wobei ein Block (20) an einem vorspringenden Abschnitt (12) des Rahmens angebracht ist und durch eine flexible Lamelle (23) gehalten wird, die in eine Nut (13) des vorspringenden Abschnitts einrastet, und wobei das Ende eines Profilteils (30) aus einer im wesentlichen halbkreisförmigen Rinne (31) besteht, die zwischen der Lippe (11) und einem abgerundeten Abschnitt (27) des Rückhalteblocks (20) gegenüber der Lippe geführt ist, dadurch gekennzeichnet, daß die flexible Lamelle (23) eine Betätigungszunge (25) besitzt, die über den Rückhalteblock (20) vorspringt.
2. Scharnier nach Anspruch 1, dadurch gekennzeichnet, daß die Zunge (25) in eine Aussparung (26) des Rückhalteblocks (20) eingefügt ist.
EP86112890A 1985-09-23 1986-09-18 Scharnier um ein Stahlprofil an einem Gehäuse gelenkig anzuordnen Expired EP0216313B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86112890T ATE42128T1 (de) 1985-09-23 1986-09-18 Scharnier um ein stahlprofil an einem gehaeuse gelenkig anzuordnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8514069A FR2587753B1 (fr) 1985-09-23 1985-09-23 Charniere permettant l'articulation de profiles sur un bati
FR8514069 1985-09-23

Publications (2)

Publication Number Publication Date
EP0216313A1 EP0216313A1 (de) 1987-04-01
EP0216313B1 true EP0216313B1 (de) 1989-04-12

Family

ID=9323151

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86112890A Expired EP0216313B1 (de) 1985-09-23 1986-09-18 Scharnier um ein Stahlprofil an einem Gehäuse gelenkig anzuordnen

Country Status (7)

Country Link
US (1) US4694533A (de)
EP (1) EP0216313B1 (de)
JP (1) JPS6272915A (de)
AT (1) ATE42128T1 (de)
CA (1) CA1285112C (de)
DE (1) DE3662799D1 (de)
FR (1) FR2587753B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176463A (en) * 1987-07-30 1993-01-05 Trw United-Carr Gmbh & Co. Joint connection between two plastic parts
FR2725751B1 (fr) * 1994-10-13 1996-12-20 Alcan France Dispositif d'articulation pour la liaison selon un angle donne de deux parties d'un chassis
US5529205A (en) * 1994-12-14 1996-06-25 Carex Inc. Hinge assembly for a container
US5672033A (en) * 1995-09-22 1997-09-30 Panduit Corp. Latching duct cover fixture
DE29515499U1 (de) * 1995-09-28 1996-01-04 Endress + Hauser GmbH + Co, 79689 Maulburg Gehäuse
US6308446B1 (en) 1996-01-17 2001-10-30 Visual Graphic Systems Inc. Sign system
US5828197A (en) * 1996-10-25 1998-10-27 Immersion Human Interface Corporation Mechanical interface having multiple grounded actuators
AUPQ689300A0 (en) * 2000-04-13 2000-05-11 Security Inventions Pty Ltd Closure assembly
US7653969B2 (en) * 2005-07-27 2010-02-02 Taylor Made Group, Llc Three-piece hinge
JP5380103B2 (ja) * 2009-02-16 2014-01-08 ホシザキ電機株式会社 扉体の保持構造
DE102010016504B4 (de) * 2010-04-19 2014-05-15 Rittal Gmbh & Co. Kg Filtereinheit für einen Schaltschrank
FR2961244B1 (fr) * 2010-06-10 2014-11-07 Atuser Articulation etanche entre un ouvrant et le dormant d’un dispositif d’affichage
US9062486B2 (en) * 2012-03-02 2015-06-23 Vantem Modular, Llc Interconnection system for panel assemblies
ITUB20154265A1 (it) * 2015-10-09 2017-04-09 N E M Nord Est Mecc S N C Struttura a ribalta per banchi e vetrine.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365378A (en) * 1944-03-04 1944-12-19 Ernest H Benson Hinge
GB744580A (en) * 1953-05-07 1956-02-08 Seby Carl J Hinges and hinged members
GB945547A (en) * 1960-02-12 1964-01-02 Ft Products Ltd Improvements relating to hinges
US3863372A (en) * 1972-08-31 1975-02-04 Johann Stilling Sign box with closure
US3921253A (en) * 1974-03-01 1975-11-25 Gen Electric Fastening device for hingedly assembling members
US4157600A (en) * 1978-05-01 1979-06-12 Ryder International Corporation Hinge assembly
US4406379A (en) * 1982-06-11 1983-09-27 Westinghouse Electric Corp. Cable manager

Also Published As

Publication number Publication date
US4694533A (en) 1987-09-22
JPH0578689B2 (de) 1993-10-29
DE3662799D1 (en) 1989-05-18
JPS6272915A (ja) 1987-04-03
CA1285112C (fr) 1991-06-25
FR2587753A1 (fr) 1987-03-27
FR2587753B1 (fr) 1987-12-11
EP0216313A1 (de) 1987-04-01
ATE42128T1 (de) 1989-04-15

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