Mounting for hardware on an insulated trailer door
US4263751A · kind A · utility
6Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 1978 |
| Grant date | Apr 28, 1981 |
| Priority date | — |
| Expiry date | Aug 29, 1998 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/531
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An insulated door for a refrigeration vehicle includes spaced walls between which there is an insulation material. Hardware such as hinges and latches are mounted to the door by fastening the hardware to a rigid support mounted on the outside wall of the door, and providing openings in the support for accommodating fastening elements whereby the hardware is affixed to the support and the fastening elements do not thereby penetrate through the door walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.