EP0498746B1 - Hebel für den Schliessmechanismus eines Ordners - Google Patents

Hebel für den Schliessmechanismus eines Ordners Download PDF

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Publication number
EP0498746B1
EP0498746B1 EP92440012A EP92440012A EP0498746B1 EP 0498746 B1 EP0498746 B1 EP 0498746B1 EP 92440012 A EP92440012 A EP 92440012A EP 92440012 A EP92440012 A EP 92440012A EP 0498746 B1 EP0498746 B1 EP 0498746B1
Authority
EP
European Patent Office
Prior art keywords
lever
bearing
pins
hand
articulation pin
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 - Lifetime
Application number
EP92440012A
Other languages
English (en)
French (fr)
Other versions
EP0498746A1 (de
Inventor
Michel Littner
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.)
Mecarex A Hertschuh Sa Ets
Original Assignee
Mecarex A Hertschuh Sa Ets
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 Mecarex A Hertschuh Sa Ets filed Critical Mecarex A Hertschuh Sa Ets
Publication of EP0498746A1 publication Critical patent/EP0498746A1/de
Application granted granted Critical
Publication of EP0498746B1 publication Critical patent/EP0498746B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods

Definitions

  • the present invention relates to the field of office equipment, in particular for filing, in particular ring binders, and relates to a closing mechanism lever for a filing cabinet.
  • the closing mechanisms for filing cabinets are generally constituted by two fixed pins mounted on a base plate and by two movable pins movable, by means of a pivoting lever, from a closed position to an open position.
  • the closed position the free ends of the movable pins are supported on the free ends of the fixed pins and constitute a closed guide making it possible to turn perforated sheets from one side of the filing cabinet towards the other.
  • the existing mechanisms have, however, the disadvantage of not allowing, in the open position, to insert perforated sheets in order to pass them from one stack to the other without closing the mechanism.
  • the pivoting lever which is relatively long and bent at its end to facilitate its maneuvering, hits one of the movable pins externally or is located in the space between the free ends of the movable pins and the fixed pins.
  • the existing pivoting levers are provided with a roller cooperating with the maneuvering part of the movable pins pressing against a spring favoring the opening of the latter, this roller presenting a risk of rupture due to aging and requiring mounting. particularly on the lever, which increases the cost price of the latter accordingly.
  • EP-A-0 374 124 also discloses a monobloc lever overmolded on a leg of a base plate, projecting relative to this plate and forming a mounting bearing for said lever. This lever is maintained and guided on the bearing lug by means of several pins and cannot, because of its constitution and its assembly, not be tilted by 180 °.
  • FR-A-2 119 347 describes a document filing mechanism provided with a one-piece lever cooperating with a bearing of a base plate.
  • FR-A-2 234 998 also relates to a device for classifying documents using a monobloc lever.
  • GB-A-1 112 594 discloses a one-piece lever which is not capable of pivoting 180 ° in the open position and which has no additional guiding means with limitation of the travel.
  • the present invention aims to overcome these drawbacks.
  • a lever for a closing mechanism for a filing cabinet having a free gripping part and a part for operating the pins, said free gripping part being offset in alignment, on the one hand, with respect to said part for operating the pins and, on the other hand, with respect to the bearing of the articulation axis, in a direction parallel to the articulation axis, so that, during an opening operation of the pins, said free gripping part passes between the ends of the pins and is folds substantially 180 ° relative to the closed position of said pins, characterized in that it is in one piece and has, near its axis of articulation, said part for operating the pins having the form of an operating spout and in that it is provided, on its face turned towards the bearing of the articulation axis, with a groove extending in an arc of a circle around its articulation axis and intended to cooperate with a stop integral with said bearing of the joint and limiting the rotation of the lever, preferably 180 °
  • the closing mechanism lever for a filing cabinet which has a free gripping part 3 and a pin operating part, said free gripping part being offset in alignment, on the one hand, relative to said pin operating part and, on the other hand, relative to the bearing of the articulation axis, in a direction parallel to the articulation axis, so that, during an opening operation of the pins, said free grip part 3 passes between the ends of the pins and folds substantially 180 ° relative to the closed position of said pins, is characterized in that it is in one piece and has, near its axis of articulation 1, said part for operating the pins having the shape of a beak maneuver 2 and in that it is provided, on its face 4 facing the bearing of the hinge pin 1, with a groove 5 extending in an arc of a circle around its hinge pin 1 and intended to cooperate with a stop integral with said bearing of the articulation and limiting the rotation of the lever,
  • the alignment offset allows the lever to be mounted such that part 3 is closer to the fixed pins and that during an opening operation of the pins, said part 3 passes easily between the ends of the fixed pins and movable pins in order to substantially fold back 180 ° from its closed position of said pins.
  • the lever further has, on the one hand, on its face 4, centered with respect to the articulation axis 1 and to the groove 5, a boss 6 and, on the other hand, on the side opposite this boss 6, a countersink 7 ( Figures 1 to 3).
  • the boss 6 is intended for application on the articulation bearing and for reducing friction at this bearing and the countersink 7 allows the lever to be mounted by means of a short rivet on said bearing.
  • the lever according to the invention can be made of any material, namely forged metal or even rigid synthetic material, loaded or not, injected.

Landscapes

  • Sheet Holders (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Dental Preparations (AREA)
  • Domestic Plumbing Installations (AREA)
  • Glass Compositions (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Mechanical Control Devices (AREA)
  • Clamps And Clips (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Pivots And Pivotal Connections (AREA)

Claims (4)

  1. Hebel für den Schließmechanismus eines Ordners, aufweisend ein freies Griffstück (3) und ein Teil zur Betätigung der Stifte, wobei das freie Griffstück in der Ausrichtung einerseits bezüglich des Teiles zur Betätigung der Stifte und andererseits bezüglich des Lagers der Schwenkachse in eine Richtung parallel zur Schwenkachse derart versetzt ist, daß das freie Griffstück (3) bei einer Öffnungsbetätigung der Stifte zwischen die Enden der Stifte tritt und sich gegen 180° bezüglich der Schließstellung der Stifte dreht,
    dadurch gekennzeichnet, daß
    er einstückig ausgebildet ist und nahe seiner Schwenkachse (1) das Teil zur Betätigung der Stifte aufweist, welches die Form eines Betätigungsansatzes (2) hat, und daß er auf seiner dem Lager der Schwenkachse (1) zugewandten Seite (4) mit einer Nut (5) versehen ist, die sich kreisbogenförmig um seine Schwenkachse (1) erstreckt und dazu bestimmt ist, mit einem mit dem Pendellager verbundenen Anschlag zusammenzuwirken, und die die Drehung des Hebels bevorzugt auf 180° begrenzt.
  2. Hebel nach Anspruch 1, dadurch gekennzeichnet, daß er außerdem einerseits auf der Seite (4) einen bezüglich der Schwenkachse (1) und der Nut (5) zentrierten Vorsprung (6) und andererseits von der diesem Vorsprung (6) gegenüberliegenden Seite her eine Einsenkung (7) aufweist.
  3. Hebel nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß er aus geschmiedetem Metall besteht.
  4. Hebel nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß er aus biegefestem Spritzkunststoff, mit oder ohne Einlage, besteht.
EP92440012A 1991-02-04 1992-01-31 Hebel für den Schliessmechanismus eines Ordners Expired - Lifetime EP0498746B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9101356A FR2672244B1 (fr) 1991-02-04 1991-02-04 Levier de mecanisme de fermeture pour classeur.
FR9101356 1991-02-04

Publications (2)

Publication Number Publication Date
EP0498746A1 EP0498746A1 (de) 1992-08-12
EP0498746B1 true EP0498746B1 (de) 1996-03-20

Family

ID=9409428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92440012A Expired - Lifetime EP0498746B1 (de) 1991-02-04 1992-01-31 Hebel für den Schliessmechanismus eines Ordners

Country Status (6)

Country Link
EP (1) EP0498746B1 (de)
AT (1) ATE135639T1 (de)
DE (1) DE69209110D1 (de)
FI (1) FI920455A (de)
FR (1) FR2672244B1 (de)
NO (1) NO920429L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851609A1 (de) * 1998-11-10 2000-05-11 Esselte Leitz Gmbh & Co Kg Betätigungshebel für eine Ordnermechanik sowie Verfahren zu dessen Herstellung
FR2820079B1 (fr) 2001-01-26 2003-05-09 Gilles Brenier Mecanisme de fermeture pour classeur

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207059A1 (de) * 1985-06-03 1986-12-30 Hans J. Horn Verschlussmechanik für Ordner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113219C (de) * 1959-07-31 1900-01-01
GB1112594A (en) * 1966-04-05 1968-05-08 H D Jackson Company Ltd Improvements in lever arch files
AT315804B (de) * 1970-12-22 1974-06-10 Dl Veb Falken Registraturen Pe Briefordnermechanik
AT331765B (de) * 1973-06-26 1976-08-25 Leitz Fa Louis Aufreihvorrichtung fur gelochtes schriftgut
DE2702042C3 (de) * 1977-01-19 1980-06-19 Bayerwald Plastikwaren-, Kartonagen- Und Spielefabrik Walter Aulfes Kg, 8000 Muenchen Einhangeeinrichtung für Aktenordner
AT398293B (de) * 1988-12-13 1994-11-25 Bene & Co Buerobedarf Ordnermechanik für ordner für gelochte blätter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207059A1 (de) * 1985-06-03 1986-12-30 Hans J. Horn Verschlussmechanik für Ordner

Also Published As

Publication number Publication date
ATE135639T1 (de) 1996-04-15
FI920455A0 (fi) 1992-02-03
FR2672244B1 (fr) 1995-02-03
EP0498746A1 (de) 1992-08-12
NO920429L (no) 1992-08-05
DE69209110D1 (de) 1996-04-25
NO920429D0 (no) 1992-02-03
FI920455A (fi) 1992-08-05
FR2672244A1 (fr) 1992-08-07

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