EP0118651A1 - Fahrzeug-Sicherheitsgurtschloss - Google Patents

Fahrzeug-Sicherheitsgurtschloss Download PDF

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Publication number
EP0118651A1
EP0118651A1 EP83810145A EP83810145A EP0118651A1 EP 0118651 A1 EP0118651 A1 EP 0118651A1 EP 83810145 A EP83810145 A EP 83810145A EP 83810145 A EP83810145 A EP 83810145A EP 0118651 A1 EP0118651 A1 EP 0118651A1
Authority
EP
European Patent Office
Prior art keywords
plate
plates
small
rivet
opening
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.)
Pending
Application number
EP83810145A
Other languages
English (en)
French (fr)
Inventor
Martin Seiler
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.)
Allied Engineering Co SA
Original Assignee
Allied Engineering Co 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 Allied Engineering Co SA filed Critical Allied Engineering Co SA
Publication of EP0118651A1 publication Critical patent/EP0118651A1/de
Pending 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
    • A44B11/2511—Safety buckles actuated by a push-button acting perpendicularly to the main plane of the buckle, e.g. placed on the front face of the buckle

Definitions

  • This invention relates to the fastening device for vehicle seat belts, comprising a metal carcass installed in a casing modeled in plastic material and connected to the body by a support, assuming that this structure can be provided with a place made for receive a tongue of a plate forming part of a flexible element of the belt, of devices for blocking this tongue in the buckling position, and of buttons for the unbuckling of the same.
  • the blocking of the tongue forming part of the movable plate plays so that the unbuckling results difficult if there is a tension between the buckling device and the belt.
  • the purpose of this invention is to avoid any above-mentioned drawback by making a looping device which is at the same time simple to make, solid, easy to assemble and which consists of a very small number of parts making it possible to carry out the unbuckling easily, even if the two parts of the belt result in tension.
  • the main characteristic of the closure device is that the supporting structure located inside the plastic case is constituted by two shaped external plates, joined by a single end rivet; between these plates there is a small spacer plate, to create a place in which to insert the small movable plate without play.
  • the lower plate is endowed with lateral appendages folded up and provided with end claws, which must be inserted either in the cuts of the small bracing plate or of the small upper plate to retain the plates later before setting the rivet .
  • the three so-called plates have central openings shaped to receive a small oscillating plate, in turn provided with a centralized curved scratch. This will fit into an opening in the movable tongue in the anchoring position of the device.
  • the small oscillating plate is provided with flaps having at the ends of the teeth inserting in the cuts and the recesses of the three small plates coupled to obtain an oscillating connection between this plate and the carcass.
  • the free end of the small plate depends on contrast springs and transverse stops adjusted by a closing button emerging from a central opening of the casing.
  • the latter has at the ends a flattened part 2a provided with a hole 31 in which the screw rivet 30 is placed.
  • a small lower plate 9 is joined with a small spacer plate 13, possibly made of plastic material, and have a rear opening 14 for housing the flattened part 2a. of the tie rod or support 2 and an anterior shaped opening 15 creating a place to receive without play the tongue of the movable plate 3.
  • the plate 17 is provided with longitudinal slots 20 and lateral depressions 21 to receive the appendages 11 of the lower plate 9.
  • a small oscillating plate 22 which centrally has a half-cut and domed hump 23 fitting into an opening 5 of the tongue 3 of the small movable plate and laterally provided with appendages 24 with 2 sides 25 projecting above and endowed with the ends of the teeth 26, 27 arranged asymmetrically in height.
  • the appendages and the sides mentioned are inserted into the recesses 10a of the central opening 10 of the first plate 9 into the recesses 15a of the main opening 15 of the intermediate plate 13 and into the interstices 20 of the upper plate 17 by making, as requested by FIG. 6, a joint connection between the small oscillating plate and the 3 small plates of the carcass.
  • the small oscillating plate 22 is completely inserted into the opening 10 of the small lower plate 9.
  • the small oscillating plate 22 is provided with two appendages semicircular 28 endowed with holes 29: these appendages are in contrast lower by helical springs 32 which are on peduncles 33 projecting inside the lower case 7 and intended to push the small oscillating plate to the position of engagement.
  • the two peduncles 34 led by two lateral projections 35 of the strut 36 which is housed and can slide in a seat 37 hollowed out in the upper casing 6.
  • the small plate 22 oscillates downwards thus bringing out its central hump 23 from the opening 5 of the movable tongue 3, thereby obtaining the release of the seat belt.

Landscapes

  • Automotive Seat Belt Assembly (AREA)
EP83810145A 1983-03-11 1983-04-12 Fahrzeug-Sicherheitsgurtschloss Pending EP0118651A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH132683A CH654181A5 (fr) 1983-03-11 1983-03-11 Boucle pour ceintures de securite sur un vehicule.
CH1326/83 1983-03-11

Publications (1)

Publication Number Publication Date
EP0118651A1 true EP0118651A1 (de) 1984-09-19

Family

ID=4207831

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83810145A Pending EP0118651A1 (de) 1983-03-11 1983-04-12 Fahrzeug-Sicherheitsgurtschloss

Country Status (2)

Country Link
EP (1) EP0118651A1 (de)
CH (1) CH654181A5 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757579A (en) * 1986-02-12 1988-07-19 Ashimori Industry Co., Ltd. Buckle for child-restraining devices
FR2787300A1 (fr) * 1998-12-22 2000-06-23 Nat Molding Corp Boucle, notamment boucle en materiau composite a haute resistance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3106004A (en) * 1961-12-11 1963-10-08 Hugh F Davis Multiple separable fastener device for body harness
US3790994A (en) * 1972-05-15 1974-02-12 Safety Equipment Corp Push button buckle
DE2365250A1 (de) * 1973-12-31 1975-07-10 Repa Feinstanzwerk Gmbh Schloss fuer kraftfahrzeugsicherheitsgurte
FR2260306A1 (de) * 1974-02-12 1975-09-05 Allied Chem

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3106004A (en) * 1961-12-11 1963-10-08 Hugh F Davis Multiple separable fastener device for body harness
US3790994A (en) * 1972-05-15 1974-02-12 Safety Equipment Corp Push button buckle
DE2365250A1 (de) * 1973-12-31 1975-07-10 Repa Feinstanzwerk Gmbh Schloss fuer kraftfahrzeugsicherheitsgurte
FR2260306A1 (de) * 1974-02-12 1975-09-05 Allied Chem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757579A (en) * 1986-02-12 1988-07-19 Ashimori Industry Co., Ltd. Buckle for child-restraining devices
FR2787300A1 (fr) * 1998-12-22 2000-06-23 Nat Molding Corp Boucle, notamment boucle en materiau composite a haute resistance

Also Published As

Publication number Publication date
CH654181A5 (fr) 1986-02-14

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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 DE FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19850225

17Q First examination report despatched

Effective date: 19860605

R17C First examination report despatched (corrected)

Effective date: 19870206

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19870401

D18W Application withdrawn (deleted)
R18W Application withdrawn (corrected)

Effective date: 19870427

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SEILER, MARTIN