NL86731C - - Google Patents
Info
- Publication number
- NL86731C NL86731C NL86731DA NL86731C NL 86731 C NL86731 C NL 86731C NL 86731D A NL86731D A NL 86731DA NL 86731 C NL86731 C NL 86731C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L5/00—Brakes, or actuating mechanisms therefor, controlled by back-pedalling
- B62L5/02—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub
- B62L5/04—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub the brakes being of expanding brake-bushing type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
- F16D41/30—Freewheels or freewheel clutches specially adapted for cycles with hinged pawl co-operating with teeth, cogs, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB318350X | 1952-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL86731C true NL86731C (xx) |
Family
ID=10329100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL86731D NL86731C (xx) | 1952-08-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2816634A (xx) |
| BE (1) | BE518126A (xx) |
| CH (1) | CH318350A (xx) |
| FR (1) | FR1076269A (xx) |
| GB (1) | GB723164A (xx) |
| NL (1) | NL86731C (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1085057B (de) * | 1957-05-06 | 1960-07-07 | Juniorwerke Franz Weiss O H G | Freilaufnabe mit Ruecktrittbremse fuer Fahrraeder od. dgl. |
| US2982154A (en) * | 1958-02-24 | 1961-05-02 | Gyromatic Getriebe Ges M B H | Automatic transmissions |
| NL107226C (xx) * | 1958-12-13 | |||
| DE1236360B (de) * | 1963-05-17 | 1967-03-09 | Raleigh Industries Ltd | Umlaufraederwechselgetriebe fuer Fahrradnaben od. dgl. |
| US3258272A (en) * | 1964-01-22 | 1966-06-28 | Robert G Hendricks | Bicycle attachment |
| US7448979B2 (en) * | 2006-06-07 | 2008-11-11 | Joy Industrial Co., Ltd. | Bicycle hub speed-change assembly |
| CN116032066A (zh) * | 2022-11-07 | 2023-04-28 | 宁波中大力德智能传动股份有限公司 | 一种电机驱动结构及具有该电机驱动结构的电动车 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1277070A (en) * | 1917-11-05 | 1918-08-27 | William Edwin Harrison | Combined variable-speed gear and brake mechanism for velocipedes. |
| GB124279A (en) * | 1918-03-21 | 1919-03-21 | Sturmey Archer Gears Ltd | Improvements in or relating to Variable Speed Gear for Velocipedes. |
| US2180527A (en) * | 1937-08-28 | 1939-11-21 | Bendix Aviat Corp | Transmission |
| GB644179A (en) * | 1948-04-26 | 1950-10-04 | Sturmey Archer Gears Ltd | Improvements in or relating to selector mechanism for change speed hub gears of cycle wheels |
-
0
- NL NL86731D patent/NL86731C/xx active
- BE BE518126D patent/BE518126A/xx unknown
-
1953
- 1953-02-05 US US335316A patent/US2816634A/en not_active Expired - Lifetime
- 1953-02-27 FR FR1076269D patent/FR1076269A/fr not_active Expired
- 1953-07-14 CH CH318350D patent/CH318350A/de unknown
- 1953-07-16 GB GB19616/52A patent/GB723164A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1076269A (fr) | 1954-10-25 |
| CH318350A (de) | 1956-12-31 |
| US2816634A (en) | 1957-12-17 |
| GB723164A (en) | 1955-02-02 |
| BE518126A (xx) |