IT1077956B - REWINDING MECHANISM FOR SAFETY BELTS - Google Patents

REWINDING MECHANISM FOR SAFETY BELTS

Info

Publication number
IT1077956B
IT1077956B IT4755777A IT4755777A IT1077956B IT 1077956 B IT1077956 B IT 1077956B IT 4755777 A IT4755777 A IT 4755777A IT 4755777 A IT4755777 A IT 4755777A IT 1077956 B IT1077956 B IT 1077956B
Authority
IT
Italy
Prior art keywords
safety belts
rewinding mechanism
rewinding
belts
safety
Prior art date
Application number
IT4755777A
Other languages
Italian (it)
Original Assignee
Wingard Ltd
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
Priority claimed from GB490/76A external-priority patent/GB1525151A/en
Application filed by Wingard Ltd filed Critical Wingard Ltd
Application granted granted Critical
Publication of IT1077956B publication Critical patent/IT1077956B/en

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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • 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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B60R2022/442—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel
    • B60R2022/4426—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel the additional retraction device being a second spring
    • 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
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B60R2022/4446—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in series
    • B60R2022/4453—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in series the additional retraction device being a second spring
IT4755777A 1976-01-07 1977-01-07 REWINDING MECHANISM FOR SAFETY BELTS IT1077956B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB490/76A GB1525151A (en) 1976-01-07 1976-01-07 Safety belt retractor
GB2025976 1976-05-17

Publications (1)

Publication Number Publication Date
IT1077956B true IT1077956B (en) 1985-05-08

Family

ID=26235961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4755777A IT1077956B (en) 1976-01-07 1977-01-07 REWINDING MECHANISM FOR SAFETY BELTS

Country Status (9)

Country Link
JP (1) JPS5286622A (en)
AU (1) AU506380B2 (en)
CA (1) CA1058134A (en)
DE (1) DE2700307A1 (en)
ES (1) ES454883A1 (en)
FR (1) FR2337558A1 (en)
IT (1) IT1077956B (en)
NL (1) NL7614619A (en)
NZ (1) NZ183021A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395115B (en) * 1976-02-03 1977-08-01 Graenges Essem Ab DEVICE ON A REVERSIBLE ROTARY AXLE FOR CHANGING THE POWER EFFECTING ON THE SHAFT
DE2659644C2 (en) * 1976-12-30 1986-11-27 TRW Repa GmbH, 7077 Alfdorf Belt retractor with strain relief
US4165844A (en) * 1977-11-11 1979-08-28 American Safety Equipment Corporation Dual tension safety belt
FR2419734A1 (en) * 1978-03-15 1979-10-12 Ferodo Sa Safety belt recoil mechanism - has two springs connected in series via lockable component rotating round spindle
FR2432319A1 (en) * 1978-08-02 1980-02-29 Securaiglon Sa Vehicle seat belt retractor - has two unequal torque springs in series and each with one end fastened to connecting element which can be lock to disengage stronger spring
JPS563069A (en) * 1979-06-22 1981-01-13 Britax Wingard Ltd Tractor for safety belt
FR2478471A1 (en) * 1980-03-18 1981-09-25 Renault Safety belt winding reel - has one spring held cocked after unwinding predetermined length of belt
GB2213363A (en) * 1987-12-15 1989-08-16 Autoliv Gmbh Seat belt retractor
DE4436323C2 (en) * 1994-10-11 1997-05-28 Hs Tech & Design Automatic seat belt retractor to influence the winding force of a seat belt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384321A (en) * 1966-01-19 1968-05-21 Aero Motive Mfg Company Rotary device
DE2220669A1 (en) * 1972-04-27 1973-11-08 Daimler Benz Ag SEAT BELT SYSTEM WITH A BELT ROLLER WITH A SPRING-LOADED SHAFT
DE2402634B2 (en) * 1974-01-21 1975-11-13 Hans Kolb Kg, 8000 Muenchen Seat belt retractor
DE2442745A1 (en) * 1974-09-06 1976-03-18 Daimler Benz Ag BELT ROLLING DEVICE FOR A SAFETY BELT IN A VEHICLE

Also Published As

Publication number Publication date
JPS5286622A (en) 1977-07-19
DE2700307A1 (en) 1977-08-18
CA1058134A (en) 1979-07-10
ES454883A1 (en) 1978-04-16
DE2700307C2 (en) 1988-08-25
NL7614619A (en) 1977-07-11
AU2111577A (en) 1978-07-13
NZ183021A (en) 1979-04-26
FR2337558B3 (en) 1979-09-07
AU506380B2 (en) 1979-12-20
JPS6125576B2 (en) 1986-06-16
FR2337558A1 (en) 1977-08-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940129