Passenger conveyor, platform floor for passenger conveyor, and comb for platform floor
US5291982A · kind A · utility
7Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 1993 |
| Grant date | Mar 8, 1994 |
| Priority date | — |
| Expiry date | Jan 12, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B29/06
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A passenger conveyor includes a platform floor having a slanting portion. A length of the slanting portion is not less than a length of each of treadboards of the passenger conveyor, and at least one of the treadboards of an advance side, when passing under the platform floor, is disposed horizontally beneath the slanting portion. With this arrangement, a push cart or the like can be smoothly moved from the treadboard to the platform floor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.