EP0275405A2 - Ferrure de connexion en deux parties - Google Patents

Ferrure de connexion en deux parties Download PDF

Info

Publication number
EP0275405A2
EP0275405A2 EP87117229A EP87117229A EP0275405A2 EP 0275405 A2 EP0275405 A2 EP 0275405A2 EP 87117229 A EP87117229 A EP 87117229A EP 87117229 A EP87117229 A EP 87117229A EP 0275405 A2 EP0275405 A2 EP 0275405A2
Authority
EP
European Patent Office
Prior art keywords
lever
latching
parts
flank
support edge
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.)
Granted
Application number
EP87117229A
Other languages
German (de)
English (en)
Other versions
EP0275405B1 (fr
EP0275405A3 (en
Inventor
Salice S P A Arturo
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.)
Arturo Salice SpA
Original Assignee
Arturo Salice SpA
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 Arturo Salice SpA filed Critical Arturo Salice SpA
Priority to AT87117229T priority Critical patent/ATE62054T1/de
Publication of EP0275405A2 publication Critical patent/EP0275405A2/fr
Publication of EP0275405A3 publication Critical patent/EP0275405A3/de
Application granted granted Critical
Publication of EP0275405B1 publication Critical patent/EP0275405B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • E05D7/125—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture the hinge having two or more pins
    • 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
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E05D7/0407—Hinges adjustable relative to the wing or the frame the hinges having two or more pins and being specially adapted for cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless
    • E05Y2600/53—Snapping
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/43—Hinge mounting bracket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/602—Biased catch or latch by separate spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/608—Pivoted

Definitions

  • the invention relates to a two-part connecting fitting for connecting two furniture parts, preferably a hinge arm with a mounting plate, one part of which is provided with a spring-loaded, pivotable lever and the other with an abutment gripped by the lever, the lever or the abutment on the one hand being a beveled or rounded detent flank and on the other hand have a support edge and the lever snaps together by joining the parts and moving or pivoting them in their connecting position into its releasable locked position by an actuating device, with a stop which locked in or after the lever snapped into place Position limits the displacement of the interlocked parts, and with a device for preventing accidental release of the interlocked parts.
  • the object of the invention is therefore to provide a two-part connection fitting, preferably a hinge arm with a mounting plate, of the type mentioned, the latching of which is secured against unintentional loosening without additional parts being required for this securing device.
  • this object is achieved with a connecting fitting of the generic type in that the latching flank has a recess, indentation or step or a step in or behind which the support edge in the area of the beginning of its area run over by the support edge on the way to the latching position on its way towards the unlatched position.
  • this recess, step or the like provided in the latching flank forms a stop which prevents the support edge from sliding unintentionally from the latching flank if the lever has not been arbitrarily pivoted fully into its open position but should have been released unintentionally.
  • the notch or heel forms an effective safety device for the support edge, so that an unwanted release of the parts of the connecting fitting is effectively prevented.
  • Part of the connection fitting is usually with a door or the like. connected and burdened by this, so that a solution of the connection by the weight of the door or the like. is prevented when the support edge or the like in the recess. comes up with.
  • the securing device according to the invention can now be produced in a simple manner by means of a recess or a step in the latching flank, so that additional parts or additional expenditure which is more expensive to produce are not necessary.
  • the latching flank can be formed by the abutment and can be arranged spirally or eccentrically in the latched area relative to the pivot axis of the lever in such a way that the lever supports the connection of the parts to one another on the latching flank without play.
  • the latching flank can also be provided on the lever and be arranged in a spiral or eccentric manner with respect to the swivel arm such that the latter is supported on the abutment so as to tension the connection of the parts to one another without play.
  • the invention can also be implemented in connection fittings in which the locking flanks are arranged approximately concentrically to the pivot axis of the lever without a self-tensioning effect.
  • the base plate 3 provided with fastening bores is screwed onto the supporting wall 2, which can consist of a cabinet wall or another carcass part, in the usual way.
  • the base plate 3 is provided with a bracket 4 in its central region.
  • a cover plate 6 is screwed onto this bracket 4 by the fastening screw 5.
  • the cover plate 6 consists of a stamped sheet metal, from which U-shaped tabs 7 are angled. The lower edges of the leg-shaped tabs 7 end at such a distance above the flange-shaped lateral areas of the base plate 3, that 4 guide grooves 8 are formed for webs 9 of the hinge arm on both sides of the holding block, which are angled inward from the legs 10 of the hinge arms 1.
  • the holding block 6 consists of a H-shaped profile in plan view.
  • the cover plate 6 is provided on both sides of its central web part with elongated holes 12 open to the outside.
  • the hinge arm 1 can be pushed onto the mounting plate consisting of the base plate 3 and the cover plate 6 in the manner shown in FIG. 1 until the core of the annular groove 14 abuts the inner end of the elongated hole 12 of the cover plate 6.
  • the locking lever 16 is pivotally mounted between its legs 10 on the hinge pin 15.
  • the locking lever 16 consists of a stamped sheet metal part, from the central web part lateral legs 17 are angled.
  • the legs forming a double lever have locking flanks 18 on their inner edges, which are supported on the rear supporting edge 19 of the cover plate 6 in the position shown in FIG. 1, in which the hinge arm 1 is locked with the fastening plate 3, 6.
  • a helical spring 20 is held on the hinge pin 15, the legs of which are supported on the one hand on the web part of the hinge arm and on the other hand on the web part of the locking lever 16, which forms an opening button 21
  • the locking flank 18 is curved spirally or eccentrically to the center line of the hinge pin 15, so that the locking lever 16 Hinge arm 1 clamped with the mounting plate without play.
  • the hinge arm with fastening plate described above corresponds to the hinge arm with fastening plate according to FIGS. 7 to 11 of European patent publication 145 952, to which reference is made for further explanation.
  • the latching flanks 18 are provided in their front areas with notches or step-shaped recesses 25, into which the supporting edge 19 of the cover plate 6 engages in the manner shown in FIG. 5, before the latching flanks 18 detach from the supporting edge and thereby completely cancel the latching connection can.
  • the indentation or recess 25 has the depth a, so that a release of the latching connection from the position shown in FIG. 5 is only possible when the hinge arm 1 is pushed back by the distance a and then the opening button 21 is actuated.
  • the latching connection consists of the latching lever 30 which is provided with a hook-shaped end part 31 which has latching flanks 32.
  • the latching flanks 32 engage behind a bolt 33 forming an abutment.
  • a similar latching connection is known, for example, from FIGS. 42 to 50 of EP-PS 43 903.
  • step-like projections 34 are provided at the ends of the latching flanks as a safety device against unintentional loosening.
  • the latching flanks 40 are provided on the rear angled legs of a cover plate 41 which is screwed onto a base plate.
  • the double-armed lever 42 is mounted in a hinge arm, the lever arm 43 of which is directed in the direction of by a spring, not shown the latching flanks 40 is acted upon.
  • the lever arm 43 is provided with a support edge 44 which is supported on the support flanks 40 by friction.
  • the locking device shown corresponds to the hinge arm with mounting plate according to FIGS. 1 to 6 of European patent publication 145 952, to which reference is made for a more detailed illustration.
  • the latching flanks 40 have a notch 45 in their upper area, into which the supporting edge 44 securely engages if the latching lever 42 should have been actuated unintentionally in the opening direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Furniture Connections (AREA)
  • Joints Allowing Movement (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
EP87117229A 1986-11-24 1987-11-23 Ferrure de connexion en deux parties Expired - Lifetime EP0275405B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87117229T ATE62054T1 (de) 1986-11-24 1987-11-23 Zweiteiliger verbindungsbeschlag.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863640012 DE3640012A1 (de) 1986-11-24 1986-11-24 Zweiteiliger verbindungsbeschlag
DE3640012 1986-11-24

Publications (3)

Publication Number Publication Date
EP0275405A2 true EP0275405A2 (fr) 1988-07-27
EP0275405A3 EP0275405A3 (en) 1988-10-05
EP0275405B1 EP0275405B1 (fr) 1991-03-27

Family

ID=6314601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117229A Expired - Lifetime EP0275405B1 (fr) 1986-11-24 1987-11-23 Ferrure de connexion en deux parties

Country Status (8)

Country Link
US (1) US4823436A (fr)
EP (1) EP0275405B1 (fr)
JP (1) JPS63140102A (fr)
AT (1) ATE62054T1 (fr)
BR (1) BR8706309A (fr)
DD (1) DD262893A5 (fr)
DE (1) DE3640012A1 (fr)
ES (1) ES2021686B3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025180912A1 (fr) * 2024-02-27 2025-09-04 Hettich-Oni Gmbh & Co. Kg Charnière et procédé de montage d'une partie de charnière

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3820338A1 (de) * 1988-06-15 1989-12-21 Lautenschlaeger Kg Karl Moebelscharnier
US5208943A (en) * 1990-03-27 1993-05-11 Julius Blum Gesellschaft M.B.H. Hinge with a coupling member releasably anchored
DE9106280U1 (de) * 1991-05-22 1991-08-01 Fröscher Aspect GmbH & Co KG, 7141 Steinheim Rahmen mit eingelegter Platte
AT405553B (de) * 1994-09-06 1999-09-27 Blum Gmbh Julius Rahmenscharnier
DE19918196A1 (de) * 1999-04-22 2000-10-26 Heinrich Hofsaes Gmbh & Co Stellschraube
TW536575B (en) * 2001-05-03 2003-06-11 Salice Arturo Spa An apparatus for securing a part to an extruded section
JP4040355B2 (ja) * 2002-04-26 2008-01-30 スガツネ工業株式会社 ヒンジ
ITRM20050126U1 (it) * 2005-10-18 2006-01-17 Salice Arturo Spa Dispositivo di apertura di un'anta rotante a ribalta.
SI23881A (sl) * 2011-09-28 2013-03-29 Lama D.D. Dekani Hitromontažni pohištveni šarnir
CN112267778B (zh) * 2020-09-07 2022-08-02 煤炭科学技术研究院有限公司 一种矿用本安箱及其内铰链机构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3161939D1 (en) * 1980-07-15 1984-02-23 Salice Arturo Spa Hinge arm with mounting plate
DE3043334C2 (de) * 1980-11-17 1985-04-04 Arturo Salice S.P.A., Novedrate, Como Scharnierarm mit Befestigungsplatte
DE3043789C2 (de) * 1980-11-20 1983-01-13 Arturo Salice S.p.A., 22060 Novedrate, Como Scharnierarm mit Befestigungsplatte
DE3047642A1 (de) * 1980-12-17 1982-10-28 Arturo Salice S.p.A., 22060 Novedrate, Como Verbindungsbeschlag
EP0145952B1 (fr) * 1983-12-13 1989-01-25 Arturo Salice S.p.A. Bras de charnière avec plaque de fixation
DE3442421C2 (de) * 1984-07-17 1986-06-12 Arturo Salice S.P.A., Novedrate, Como Möbelscharnier
DE3426672A1 (de) * 1984-07-19 1986-01-30 Arturo Salice S.P.A., Novedrate, Como Scharnierarm fuer ein moebelscharnier o. dgl.
DE3577222D1 (de) * 1984-10-19 1990-05-23 Blum Gmbh Julius Scharnier.
DE3521051A1 (de) * 1985-06-12 1986-12-18 Arturo Salice S.P.A., Novedrate, Como Scharnierarm fuer ein moebelscharnier mit befestigungsplatte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025180912A1 (fr) * 2024-02-27 2025-09-04 Hettich-Oni Gmbh & Co. Kg Charnière et procédé de montage d'une partie de charnière

Also Published As

Publication number Publication date
ES2021686B3 (es) 1991-11-16
DD262893A5 (de) 1988-12-14
EP0275405B1 (fr) 1991-03-27
DE3640012A1 (de) 1988-06-01
EP0275405A3 (en) 1988-10-05
JPS63140102A (ja) 1988-06-11
US4823436A (en) 1989-04-25
BR8706309A (pt) 1988-07-19
DE3640012C2 (fr) 1990-05-31
ATE62054T1 (de) 1991-04-15

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