FR2336950B2 - - Google Patents

Info

Publication number
FR2336950B2
FR2336950B2 FR7540206A FR7540206A FR2336950B2 FR 2336950 B2 FR2336950 B2 FR 2336950B2 FR 7540206 A FR7540206 A FR 7540206A FR 7540206 A FR7540206 A FR 7540206A FR 2336950 B2 FR2336950 B2 FR 2336950B2
Authority
FR
France
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
FR7540206A
Other languages
French (fr)
Other versions
FR2336950A2 (fr
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR7540206A priority Critical patent/FR2336950A2/fr
Priority to GB45630/78A priority patent/GB1562416A/en
Priority to GB49933/76A priority patent/GB1562415A/en
Priority to US05/747,402 priority patent/US4053119A/en
Priority to DE2655469A priority patent/DE2655469C2/de
Priority to IT69999/76A priority patent/IT1090142B/it
Priority to SE7614313A priority patent/SE429406B/xx
Priority to JP15665376A priority patent/JPS5284642A/ja
Priority to BE173792A priority patent/BE850038R/xx
Publication of FR2336950A2 publication Critical patent/FR2336950A2/fr
Application granted granted Critical
Publication of FR2336950B2 publication Critical patent/FR2336950B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
    • B60R2022/4638—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis comprising a piston moving along or in parallel to the reel axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
FR7540206A 1975-12-31 1975-12-31 Dispositif enrouleur utile notamment pour la tension des ceintures de securite Granted FR2336950A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7540206A FR2336950A2 (fr) 1975-12-31 1975-12-31 Dispositif enrouleur utile notamment pour la tension des ceintures de securite
GB45630/78A GB1562416A (en) 1975-12-31 1976-11-30 Winding device particularly for tightening safety belts
GB49933/76A GB1562415A (en) 1975-12-31 1976-11-30 Winding device particularly for tightening safety belts
US05/747,402 US4053119A (en) 1975-12-31 1976-12-03 Winding device particularly useful in connection with vehicle safety belts
DE2655469A DE2655469C2 (de) 1975-12-31 1976-12-07 Aufwickelvorrichtung, insbesondere für Sicherheitsgurte von Fahrzeugen
IT69999/76A IT1090142B (it) 1975-12-31 1976-12-16 Dispositivo avvolgitore particolarmente per cinture di sicurezza
SE7614313A SE429406B (sv) 1975-12-31 1976-12-20 Rullanordning for sekerhetsbelten
JP15665376A JPS5284642A (en) 1975-12-31 1976-12-27 Winding apparatus for tightening safety belt of vehicle or other
BE173792A BE850038R (fr) 1975-12-31 1976-12-31 Dispositif enrouleur utile notamment pour la tension des ceintures de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540206A FR2336950A2 (fr) 1975-12-31 1975-12-31 Dispositif enrouleur utile notamment pour la tension des ceintures de securite

Publications (2)

Publication Number Publication Date
FR2336950A2 FR2336950A2 (fr) 1977-07-29
FR2336950B2 true FR2336950B2 (show.php) 1978-06-30

Family

ID=9164349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540206A Granted FR2336950A2 (fr) 1975-12-31 1975-12-31 Dispositif enrouleur utile notamment pour la tension des ceintures de securite

Country Status (8)

Country Link
US (1) US4053119A (show.php)
JP (1) JPS5284642A (show.php)
BE (1) BE850038R (show.php)
DE (1) DE2655469C2 (show.php)
FR (1) FR2336950A2 (show.php)
GB (2) GB1562416A (show.php)
IT (1) IT1090142B (show.php)
SE (1) SE429406B (show.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434953A (en) 1981-03-02 1984-03-06 The Firestone Tire & Rubber Company Dual spool pretensioner
DE3215929C2 (de) * 1982-04-29 1985-05-02 Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau Aufwickelvorrichtung mit Rückstrammer für Sicherheitsgurte
DE3600004A1 (de) * 1986-01-02 1987-07-09 Trw Repa Gmbh Rotations-gurtstraffer fuer sicherheitsgurte
DE4303095C2 (de) * 1993-02-04 1999-02-04 Hs Tech & Design Drehantrieb einer Wickelwelle eines Sicherheitsgurtaufrollautomaten
DE20021222U1 (de) * 2000-12-15 2001-04-19 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Kupplung für einen Gurtaufroller mit Gurtstraffer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077324A (en) * 1958-12-17 1963-02-12 Rocket Power Inc Harness inertia reel
GB1212013A (en) * 1967-03-20 1970-11-11 Teleflex Prod Ltd Improvements in or relating to safety harness reels
FR2279429A1 (fr) * 1974-04-25 1976-02-20 Poudres & Explosifs Ste Nale Dispositif enrouleur utile notamment pour la tension des ceintures de securite
DE2421400C2 (de) * 1974-05-03 1986-09-18 Dynamit Nobel Ag, 5210 Troisdorf Rotationskraftelement

Also Published As

Publication number Publication date
US4053119A (en) 1977-10-11
BE850038R (fr) 1977-06-30
FR2336950A2 (fr) 1977-07-29
DE2655469A1 (de) 1977-07-07
GB1562416A (en) 1980-03-12
GB1562415A (en) 1980-03-12
JPS6215378B2 (show.php) 1987-04-07
SE429406B (sv) 1983-09-05
DE2655469C2 (de) 1983-09-22
SE7614313L (sv) 1977-07-01
IT1090142B (it) 1985-06-18
JPS5284642A (en) 1977-07-14

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