IT1227253B - TIGHTENING DEVICE FOR SAFETY BELT WRAPPER - Google Patents

TIGHTENING DEVICE FOR SAFETY BELT WRAPPER

Info

Publication number
IT1227253B
IT1227253B IT8822140A IT2214088A IT1227253B IT 1227253 B IT1227253 B IT 1227253B IT 8822140 A IT8822140 A IT 8822140A IT 2214088 A IT2214088 A IT 2214088A IT 1227253 B IT1227253 B IT 1227253B
Authority
IT
Italy
Prior art keywords
safety belt
tightening device
belt wrapper
wrapper
tightening
Prior art date
Application number
IT8822140A
Other languages
Italian (it)
Other versions
IT8822140A0 (en
Inventor
Thomas Schmidt
Klaus Butenop
Original Assignee
Autoflug Gmbh
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 Gmbh filed Critical Autoflug Gmbh
Publication of IT8822140A0 publication Critical patent/IT8822140A0/en
Application granted granted Critical
Publication of IT1227253B publication Critical patent/IT1227253B/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
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4619—Transmission of tensioning power by cable, e.g. using a clutch on reel side
    • 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
    • B60R2022/468—Reels with means to tension the belt in an emergency by forced winding up characterised by clutching means between actuator and belt reel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Transmission Devices (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
IT8822140A 1987-09-30 1988-09-30 TIGHTENING DEVICE FOR SAFETY BELT WRAPPER IT1227253B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873732878 DE3732878A1 (en) 1987-09-30 1987-09-30 TIGHTENING DEVICE FOR A SAFETY BELT REEL

Publications (2)

Publication Number Publication Date
IT8822140A0 IT8822140A0 (en) 1988-09-30
IT1227253B true IT1227253B (en) 1991-03-28

Family

ID=6337171

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822140A IT1227253B (en) 1987-09-30 1988-09-30 TIGHTENING DEVICE FOR SAFETY BELT WRAPPER

Country Status (6)

Country Link
DE (1) DE3732878A1 (en)
ES (1) ES2008614A6 (en)
FR (1) FR2620988A1 (en)
GB (1) GB2210254B (en)
IT (1) IT1227253B (en)
SE (1) SE8803421L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0392453A (en) * 1989-09-04 1991-04-17 Takata Kk Pre-tension in seat belt device
DE4127957C2 (en) * 1991-08-23 2001-03-01 Breed Automotive Tech Coupling for transmitting the back tensioning movement acting on a pull rope to a belt reel of a seat belt automat
DE29506208U1 (en) * 1995-04-10 1995-06-01 HS Technik und Design Technische Entwicklungen GmbH, 82234 Weßling Coupling for torque transmission from a drive operated by a propellant to a belt shaft of a seat belt retractor for tightening a seat belt
DE10304943B3 (en) * 2003-02-06 2004-08-19 Autoliv Development Ab Endbeschlagstraffer
CN103412499B (en) * 2013-08-22 2016-09-14 中国航天科工集团第三研究院第八三五七研究所 Portable synchronous machine and decomposer digital switching device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131637C2 (en) * 1980-10-06 1986-10-02 TRW Repa GmbH, 7077 Alfdorf Back tensioner for seat belt machines
JPS5867461U (en) * 1981-10-29 1983-05-07 株式会社東海理化電機製作所 webbing tensioning device
DE3215929C2 (en) * 1982-04-29 1985-05-02 Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau Take-up device with back tensioner for seat belts
DE3407378A1 (en) * 1984-02-29 1985-11-14 Autoflug Gmbh, 2084 Rellingen SAFETY BELT REEL WITH TIGHTENING DEVICE
DE3531856A1 (en) * 1985-09-06 1986-12-04 Daimler-Benz Ag, 7000 Stuttgart Automatic safety-belt winder with a coupling lever connecting a rope pulley and a belt shaft
DE3600003A1 (en) * 1986-01-02 1987-07-09 Trw Repa Gmbh Rotary belt tightening device
DE3600002A1 (en) * 1986-01-02 1987-07-09 Trw Repa Gmbh Rotary belt-tightening device for safety belts

Also Published As

Publication number Publication date
IT8822140A0 (en) 1988-09-30
ES2008614A6 (en) 1989-07-16
GB8822965D0 (en) 1988-11-09
SE8803421L (en) 1989-03-31
GB2210254A (en) 1989-06-07
DE3732878A1 (en) 1989-04-20
GB2210254B (en) 1991-10-16
FR2620988A1 (en) 1989-03-31
SE8803421D0 (en) 1988-09-27

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