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Class Information
Number: 242/381.4
Name: Winding, tensioning, or guiding > Reeling device > With spring motor > Yieldable brake (e.g., friction or fluid) > Material engaging > Tension responsive
Description: Subject matter comprising a device for sensing a degree of slackness in the elongated material, which device actuates the brake.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6299092 |
Weblocker retractor |
Oct. 9, 2001 |
| 5975452 |
Retractor |
Nov. 2, 1999 |
| 5950272 |
Vacuum cleaner having an apparatus for fixing a cord |
Sep. 14, 1999 |
| 5735479 |
Retractor for seat belt |
Apr. 7, 1998 |
| 5588609 |
Seat belt winding device |
Dec. 31, 1996 |
| 5558294 |
Retractor for seat belt |
Sep. 24, 1996 |
| 5340052 |
Self-sensing clamping device for a safetybelt system |
Aug. 23, 1994 |
| 5326043 |
Seat belt retractor |
Jul. 5, 1994 |
| 5242213 |
Safety belt restraining system for vehicles |
Sep. 7, 1993 |
| 5193760 |
Seat belt retractor with a stopper for a gripping member |
Mar. 16, 1993 |
| 5174604 |
Webbing retractor |
Dec. 29, 1992 |
| 5044575 |
Belt retractor apparatus for a seat belt system comprising a belt retractor |
Sep. 3, 1991 |
| 4997140 |
Retractor with auxiliary brake mechanism |
Mar. 5, 1991 |
| 4949995 |
Safety belt arrangement |
Aug. 21, 1990 |
| 4854644 |
Deflection clamping device |
Aug. 8, 1989 |
| 4773613 |
Emergency lock retractor equipped with webbing clamp device |
Sep. 27, 1988 |
| 4756554 |
Clamping device for motor vehicle safety belts |
Jul. 12, 1988 |
| 4718148 |
Clamping means for a strap |
Jan. 12, 1988 |
| 4717088 |
Belt webbing clamping device |
Jan. 5, 1988 |
| 4687253 |
Safety-belt system |
Aug. 18, 1987 |
| 4667893 |
Safety belt takeup means |
May. 26, 1987 |
| 4667981 |
Webbing lock apparatus |
May. 26, 1987 |
| 4647071 |
Seat belt device for vehicles |
Mar. 3, 1987 |
| 4635873 |
Seat belt clamp |
Jan. 13, 1987 |
| 4570975 |
Webbing locking device |
Feb. 18, 1986 |
| 4519555 |
Webbing locking device for the seat belt of an automotive vehicle |
May. 28, 1985 |
| 4494774 |
Belt band-clamping arrangement for safety belts in motor vehicles |
Jan. 22, 1985 |
| 4492348 |
Protractive force responsive safety belt locking apparatus |
Jan. 8, 1985 |
| 4485985 |
Belt strap-clamping device for safety belts in motor vehicles |
Dec. 4, 1984 |
| 4482102 |
Webbing-lock mechanism suitable for use in vehicle seat belt |
Nov. 13, 1984 |
| 4482103 |
Webbing-locking mechanism |
Nov. 13, 1984 |
| 4480804 |
Webbing lock device |
Nov. 6, 1984 |
| 4462554 |
Webbing lock device |
Jul. 31, 1984 |
| 4438551 |
Locking device for vehicle seat belt webbing |
Mar. 27, 1984 |
| 4429920 |
Load transfer system for seat mounted retractor |
Feb. 7, 1984 |
| 4420126 |
Webbing lock device |
Dec. 13, 1983 |
| 4420127 |
Pawl actuator for dual reel retractor |
Dec. 13, 1983 |
| 4403751 |
Device for locking webbing for the seat belt of an automotive vehicle |
Sep. 13, 1983 |
| 4401281 |
Belt clamps for vehicle occupant restraint belt systems |
Aug. 30, 1983 |
| 4399956 |
Locking device for the webbing for seat belt |
Aug. 23, 1983 |
| 4398680 |
Webbing locking device |
Aug. 16, 1983 |
| 4396167 |
Lock bar and belt clamp release for seat belt retractor |
Aug. 2, 1983 |
| 4394034 |
Belt clamp for retractor |
Jul. 19, 1983 |
| 4392619 |
Automatic roll-up device for a safety belt |
Jul. 12, 1983 |
| 4387790 |
Webbing locking device |
Jun. 14, 1983 |
| 4383659 |
Locking device for safety seat belts |
May. 17, 1983 |
| 4378915 |
Braking device for safety belts |
Apr. 5, 1983 |
| 4371127 |
Seat belt locking device |
Feb. 1, 1983 |
| 4371126 |
Webbing lock device |
Feb. 1, 1983 |
| 4351545 |
Strop restraining means |
Sep. 28, 1982 |
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