EP0020903A1 - Boucle pour ceinture de sécurité - Google Patents

Boucle pour ceinture de sécurité Download PDF

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Publication number
EP0020903A1
EP0020903A1 EP80101981A EP80101981A EP0020903A1 EP 0020903 A1 EP0020903 A1 EP 0020903A1 EP 80101981 A EP80101981 A EP 80101981A EP 80101981 A EP80101981 A EP 80101981A EP 0020903 A1 EP0020903 A1 EP 0020903A1
Authority
EP
European Patent Office
Prior art keywords
lock
buckle
insertion tongue
tongue
bolts
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.)
Withdrawn
Application number
EP80101981A
Other languages
German (de)
English (en)
Inventor
Erhard Ender
Kurt Krautz
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.)
Autoflug Stakupress GmbH and Co
Original Assignee
Autoflug Stakupress GmbH and Co
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 Autoflug Stakupress GmbH and Co filed Critical Autoflug Stakupress GmbH and Co
Publication of EP0020903A1 publication Critical patent/EP0020903A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/2503—Safety buckles
    • A44B11/2507—Safety buckles actuated by a push-button
    • A44B11/2523—Safety buckles actuated by a push-button acting parallel to the main plane of the buckle and in the same direction as the fastening action
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
    • Y10T24/45623—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor
    • Y10T24/45628—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor for plural, oppositely shifting, similar interlocking components or segments
    • Y10T24/45634—Operator includes camming or wedging element

Definitions

  • the invention relates to a buckle for a seat belt, consisting of an insertion tongue with two symmetrically laterally arranged indentations and a lock for receiving the insertion tongue in a guide channel formed between two lock plates, which has on its two narrow sides pivot bolts for engaging in the indentations of the insertion tongue which are held pivotably in sections of the lock plates.
  • the invention is therefore based on the object of providing a buckle of this type which ensures the secure locking of both swivel bolts.
  • the solution according to the invention is that the swivel bolts are connected to one another by a gear arrangement for common movement. It preferably consists of two levers, which are arranged in a rotationally fixed manner at the ends of the swivel bolts and extend towards one another and interlock positively at their ends, by one lever embracing the end of the other. If it should happen that the tongue is not pushed in so far that both bolts engage, the transmission connection according to the invention ensures that the bolt that was first reached by a tongue indentation does not engage. Since neither of the two bars then holds the tongue, the user cannot be faked for proper locking, although perhaps only one of the two bars actually gripped.
  • the solution according to the invention is surprisingly simple and inexpensive, because in each case a pressed part for bolt actuation must be placed on the bolt ends anyway.
  • the bolts are therefore expediently formed by these pressed parts, which on the other hand each have a lever extending essentially in the longitudinal direction of the lock, with the ends of which cooperate with an opening wedge.
  • the buckle consists of the lock 1 and the insertion tongue 2.
  • a fastening part 3 which in turn is anchored to the vehicle body via a rope, two identically designed lock plates 4 are firmly connected parallel to one another, of which the lower one in FIG. 1 and in FIG 2 the upper one appears. They are held in a certain distance from each other by the fastening part 3 and by protrusions 6 of a housing 5 which penetrate between the plates 4 and which surrounds the lock. This distance is chosen so that the space formed between the plates is little more than the insertion tongue 2 is thick, so that the insertion part 7 of the tongue 2 is safely but easily guided between the plates.
  • the projections 6 of the lock housing also form guide surfaces 26 on the narrow sides of the guide channel formed between the plates 4 for the insertion of the tongue 2.
  • each swivel bar forms an end face for cooperation with the insertion tongue.
  • the swivel bolts 9 are pushed inwards by a spring 10 in the guide channel in order to snap into indentations 11 in the insertion tongue 2.
  • the device can be regarded as known.
  • Fig. 2 one looks at the outside of a lock plate 4 and at the ends of the swivel bar 9 passing through this plate.
  • the pressing part 12 forms a lever arm 14 extending transversely to the longitudinal direction of the lock. This extends from the pressing part 13 towards a lever arm 15.
  • the lever arm 14 is mouth-shaped at its end 16 and suitably includes a head 17 formed at the end of the other lever 15.
  • the pressing parts 12, 13 are extended to the left in the longitudinal direction of the lock. They are flat and carry transversely to the level of the lock plates 4 protruding projections 22, 23, between which there is an opening wedge 24 (FIG. 3) which extends in a plane above the main extent of the pressing parts 12, 13. If the opening wedge 24 is pressed to the left by pressure on its handle 25 in the direction of the arrow, the projections 22, 23 are spread apart, as a result of which the pivot bolts 9 are pivoted into the open position.

Landscapes

  • Clamps And Clips (AREA)
  • Buckles (AREA)
  • Emergency Lowering Means (AREA)
  • Automotive Seat Belt Assembly (AREA)
EP80101981A 1979-06-20 1980-04-14 Boucle pour ceinture de sécurité Withdrawn EP0020903A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792929394 DE2929394A1 (de) 1979-07-20 1979-07-20 Schnalle fuer sicherheitsgurt
DE2929394 1979-07-20

Publications (1)

Publication Number Publication Date
EP0020903A1 true EP0020903A1 (fr) 1981-01-07

Family

ID=6076264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101981A Withdrawn EP0020903A1 (fr) 1979-06-20 1980-04-14 Boucle pour ceinture de sécurité

Country Status (6)

Country Link
US (1) US4334341A (fr)
EP (1) EP0020903A1 (fr)
AR (1) AR229235A1 (fr)
BR (1) BR8003681A (fr)
DE (1) DE2929394A1 (fr)
ES (1) ES251241Y (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597607A (en) * 1983-09-16 1986-07-01 Brose Fahrzeugteile Gmbh & Co. Kg Arrangement for locking an entrainment member for a safety belt
FR2605232A1 (fr) * 1986-10-17 1988-04-22 Moreno Gilbert Poignee d'exerciseur
CN109464785A (zh) * 2018-10-25 2019-03-15 国网浙江省电力有限公司磐安县供电公司 一种登杆装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129248B2 (fr) * 1983-06-21 1993-07-28 Autoflug Gmbh Boucle pour ceinture de sécurité
SU1271777A1 (ru) * 1983-10-03 1986-11-23 Производственное Объединение "Норма" Замок дл ремн безопасности транспортного средства
US6378178B1 (en) * 1999-04-14 2002-04-30 Mark W Pedersen Seat belt design and buckle
DE20103958U1 (de) * 2001-03-07 2001-06-28 Bernhardt Apparatebau GmbH u. Co., 22880 Wedel Schloß für Rettungsgurte
DE20116939U1 (de) * 2001-10-16 2002-02-28 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Strafferfester Verschluß für einen Sicherheitsgurt
KR100469438B1 (ko) * 2003-03-25 2005-02-02 엘지전자 주식회사 휴대폰의 배터리 커버 로킹장치
US7263749B2 (en) * 2003-06-17 2007-09-04 Tesseract International, Inc. Non-inertial release safety restraint belt buckle system
US7146692B2 (en) * 2003-06-17 2006-12-12 Benedict Charles E Non-inertial release safety restraint belt buckle systems
US7520036B1 (en) 2003-07-11 2009-04-21 Amsafe Commercial Products, Inc. Multi-point buckle for restraint system
US7263750B2 (en) 2005-06-09 2007-09-04 Amsafe, Inc. Buckle assembly having single release for multiple belt connectors
US8303043B2 (en) 2008-09-29 2012-11-06 Amsafe, Inc. (Phoenix Group) Tensioning apparatuses for occupant restraint systems and associated systems and methods
US7904997B2 (en) 2008-11-07 2011-03-15 Amsafe, Inc. Buckles for inflatable personal restraint systems and associated systems and methods
US8469401B2 (en) 2009-02-23 2013-06-25 Amsafe, Inc. Seat harness pretensioner
US8393645B2 (en) 2009-11-02 2013-03-12 Amsafe Commercial Products, Inc. Devices for adjusting tension in seat belts and other restraint system webs, and associated methods
WO2011056989A1 (fr) * 2009-11-04 2011-05-12 Amsafe Commercial Products, Inc. Composants de boucle de système de retenue présentant des surfaces tactiles et procédés associés d'utilisation et de fabrication
US8627554B1 (en) 2010-05-03 2014-01-14 Amsafe, Inc. (Phoenix Group) Buckle assemblies with swivel and dual release features and associated methods of use and manufacture
WO2011146718A1 (fr) * 2010-05-21 2011-11-24 Bae Systems Specialty Defense Systems Of Pennsylvania, Inc. Boucle à double libération
US8777323B2 (en) 2010-07-20 2014-07-15 Amsafe, Inc. Restraint harnesses and associated methods of use and manufacture
USD661619S1 (en) 2010-09-15 2012-06-12 Amsafe Commercial Products, Inc. Buckle assembly
USD655223S1 (en) 2010-09-15 2012-03-06 Amsafe Commercial Products, Inc. Buckle assembly
JP5989395B2 (ja) * 2012-05-09 2016-09-07 ドギーマンハヤシ株式会社 バックル
US9022483B2 (en) 2012-06-07 2015-05-05 Shield Restraint Systems, Inc. Seatbelt buckle tongue assembly
US9119445B2 (en) 2013-02-19 2015-09-01 Amsafe, Inc. Buckle assemblies with lift latches and associated methods and systems
US9277788B2 (en) 2013-02-19 2016-03-08 Amsafe, Inc. Dual release buckle assemblies and associated systems and methods
US9775410B2 (en) 2014-12-16 2017-10-03 Shield Restraint Systems, Inc. Web adjusters for use with restraint systems and associated methods of use and manufacture
WO2017059437A1 (fr) 2015-10-02 2017-04-06 Shield Restraint Systems, Inc. Indicateurs de charge pour systèmes de retenue personnels et systèmes et procédés associés
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods
US9814282B2 (en) 2016-02-02 2017-11-14 Shield Restraint Systems, Inc. Harsh environment buckle assemblies and associated systems and methods
DE112018000714T5 (de) 2017-02-07 2019-11-14 Shield Restraint Systems, Inc. Gewebebandjustiereinrichtung
SE1751641A1 (en) * 2017-12-22 2019-06-23 Holmbergs Safety System Holding Ab Self-locking safety belt buckle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179997A (en) * 1961-10-04 1965-04-27 Agrafes Francaises Et D Articl Separable fastener
US3217373A (en) * 1963-03-30 1965-11-16 Aktiebolag Volvo Coupling or locking device
DE1927100A1 (de) * 1969-05-28 1970-12-03 Artur Foehl Verschluesse fuer Sicherheitsgurte
DE2025396A1 (de) * 1970-05-25 1971-12-09 Klippan Gmbh, 2000 Norderstedt Gurtschloß für einen Sicherheitsgurt, insbesondere von Kraftfahrzeugen
US3631571A (en) * 1969-10-20 1972-01-04 Robbins Seat Belt Co Seat belt buckle assembly
FR2178731A1 (fr) * 1961-10-04 1973-11-16 Ferodo Sa
DE2649763A1 (de) * 1976-10-29 1978-05-03 Kolb Gmbh & Co Hans Sicherheitsgurtschloss
DE2712089A1 (de) * 1977-03-19 1978-09-28 Volkswagenwerk Ag Verschlusschnalle fuer sicherheitsgurte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350887A (fr) * 1962-12-22 1964-01-31 Projecteurs Cibie Soc D Dispositif d'accrochage pour ceinture de sécurité
US3146846A (en) * 1962-12-24 1964-09-01 James G Gutshall Seat belt buckle
US3262169A (en) * 1965-01-21 1966-07-26 Steinthal & Co Inc M Buckle assembly
US3605210A (en) * 1969-04-21 1971-09-20 Jim Robbing Seat Belt Co Side locking seat belt buckle

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179997A (en) * 1961-10-04 1965-04-27 Agrafes Francaises Et D Articl Separable fastener
FR2178731A1 (fr) * 1961-10-04 1973-11-16 Ferodo Sa
US3217373A (en) * 1963-03-30 1965-11-16 Aktiebolag Volvo Coupling or locking device
DE1927100A1 (de) * 1969-05-28 1970-12-03 Artur Foehl Verschluesse fuer Sicherheitsgurte
US3631571A (en) * 1969-10-20 1972-01-04 Robbins Seat Belt Co Seat belt buckle assembly
DE2025396A1 (de) * 1970-05-25 1971-12-09 Klippan Gmbh, 2000 Norderstedt Gurtschloß für einen Sicherheitsgurt, insbesondere von Kraftfahrzeugen
DE2649763A1 (de) * 1976-10-29 1978-05-03 Kolb Gmbh & Co Hans Sicherheitsgurtschloss
DE2712089A1 (de) * 1977-03-19 1978-09-28 Volkswagenwerk Ag Verschlusschnalle fuer sicherheitsgurte

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597607A (en) * 1983-09-16 1986-07-01 Brose Fahrzeugteile Gmbh & Co. Kg Arrangement for locking an entrainment member for a safety belt
FR2605232A1 (fr) * 1986-10-17 1988-04-22 Moreno Gilbert Poignee d'exerciseur
EP0267827A1 (fr) * 1986-10-17 1988-05-18 Gilbert Moreno Poignée d'exerciseur
US4836537A (en) * 1986-10-17 1989-06-06 Gilbert Moreno Handle for an exerciser device
CN109464785A (zh) * 2018-10-25 2019-03-15 国网浙江省电力有限公司磐安县供电公司 一种登杆装置

Also Published As

Publication number Publication date
US4334341A (en) 1982-06-15
DE2929394A1 (de) 1981-02-12
ES251241U (es) 1980-10-01
BR8003681A (pt) 1981-04-22
ES251241Y (es) 1981-03-16
AR229235A1 (es) 1983-07-15

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19810302

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AUTOFLUG - STAKUPRESS GMBH & CO.

18W Application withdrawn

Withdrawal date: 19820303

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KRAUTZ, KURT

Inventor name: ENDER, ERHARD