Cable tension adjusting means for a brake cable operating lever
US4271718A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 26, 1979 |
| Grant date | Jun 9, 1981 |
| Priority date | — |
| Expiry date | Feb 26, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2066
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A brake cable operating lever is disclosed including a device for adjusting the cable tension which is produced when the operating lever is in the brake-on position, characterized in that the rotary tension adjusting screw (36) which extends axially of the operating lever includes intermediate its ends an annular collar portion (36a) that is rotatably supported by an abutment shoulder (20f) on the operating lever (20), whereby the apparatus remains operable even if the manual operating knob (38) were to be removed from the screw member. An internal friction producing device (40) is provided for restricting rotation of the screw member about its axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.