DE2754129A1 - Aufwickelvorrichtung, insbesondere fuer fahrzeug-sicherheitsgurte - Google Patents
Aufwickelvorrichtung, insbesondere fuer fahrzeug-sicherheitsgurteInfo
- Publication number
- DE2754129A1 DE2754129A1 DE19772754129 DE2754129A DE2754129A1 DE 2754129 A1 DE2754129 A1 DE 2754129A1 DE 19772754129 DE19772754129 DE 19772754129 DE 2754129 A DE2754129 A DE 2754129A DE 2754129 A1 DE2754129 A1 DE 2754129A1
- Authority
- DE
- Germany
- Prior art keywords
- winding
- winding drum
- outlet openings
- inner bore
- drum
- 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.)
- Withdrawn
Links
- 238000004804 winding Methods 0.000 claims description 67
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- 229940083898 barium chromate Drugs 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000105 evaporative light scattering detection Methods 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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
-
- 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
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7637195A FR2373296A1 (fr) | 1976-12-10 | 1976-12-10 | Dispositif enrouleur a propulsion directe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2754129A1 true DE2754129A1 (de) | 1978-06-22 |
Family
ID=9180884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772754129 Withdrawn DE2754129A1 (de) | 1976-12-10 | 1977-12-05 | Aufwickelvorrichtung, insbesondere fuer fahrzeug-sicherheitsgurte |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2754129A1 (enExample) |
| FR (1) | FR2373296A1 (enExample) |
| GB (1) | GB1562535A (enExample) |
| IT (1) | IT1091656B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2705635B1 (fr) * | 1993-05-24 | 1995-08-25 | Peugeot | Système de rétraction, en cas de choc, d'une colonne de direction télescopique pour véhicule. |
| GB2300109B (en) * | 1995-04-25 | 1998-10-21 | Alliedsignal Ltd | Pretensioner for a vehicle safety restraint |
| GB2317859A (en) * | 1996-10-03 | 1998-04-08 | Autoliv Dev | Retractor reel for a safety belt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2460119A1 (de) * | 1974-12-19 | 1976-06-24 | Volkswagenwerk Ag | Sicherheitsgurtanordnung fuer fahrzeuge, insbesondere kraftfahrzeuge |
-
1976
- 1976-12-10 FR FR7637195A patent/FR2373296A1/fr active Granted
-
1977
- 1977-12-01 GB GB5010677A patent/GB1562535A/en not_active Expired
- 1977-12-05 DE DE19772754129 patent/DE2754129A1/de not_active Withdrawn
- 1977-12-07 IT IT6974877A patent/IT1091656B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2373296B1 (enExample) | 1979-08-31 |
| GB1562535A (en) | 1980-03-12 |
| FR2373296A1 (fr) | 1978-07-07 |
| IT1091656B (it) | 1985-07-06 |
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| CA1105422A (en) | Traction device having a pressurised tubular drive means, and application of this device to safety belt used in vehicles | |
| DE2618119A1 (de) | Rueckstrammer mit pyrotechnischem treibsatz fuer sicherheitsgurtwickelautomaten | |
| DE19736200A1 (de) | Sicherheitsvorrichtung für ein Kraftfahrzeug | |
| DE2460119A1 (de) | Sicherheitsgurtanordnung fuer fahrzeuge, insbesondere kraftfahrzeuge | |
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| DE60317899T2 (de) | Vorspanner | |
| GB1562416A (en) | Winding device particularly for tightening safety belts | |
| EP1274611B1 (de) | Airbagvorrichtung und betriebsverfahren dafür |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAR | Request for search filed | ||
| OC | Search report available | ||
| 8141 | Disposal/no request for examination |