Pin retention device
US3936203A · kind A · utility
7Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1974 |
| Grant date | Feb 3, 1976 |
| Priority date | — |
| Expiry date | Aug 6, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32893
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pivot pin or the like is retained in an aperture in a supporting structure by a removable locking element inserted by movement transverse to the axis of the pin into a position lying between one end of the pin and a fixed flange-like retaining element which is secured to the supporting structure adjacent the aperture. In the illustrated embodiments the end of the pin is partially cut away so as to form a notch for receiving the locking element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.