Apparatus and method for controlling operation of quenching car/bucket car for coke oven
US5253846A · kind A · utility
2Cited by
0References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 1991 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | Jul 23, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10B41/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An apparatus for controlling drive or operation of a quenching car and/or a bucket car for a coke oven and a method therefor, capable of effectively accomplishing the automatic control of the operation of the quenching car/bucket car. A quenching car/bucket car is adapted to travel on a track due to traction by a wire rope through a winch structure, to thereby reduce the load of the quenching car/bucket car applied to the track surface to prevent positional variations on the track surface. This results in the relative positional relationship of the track surface to a quenching tower, a coke wharf/CDQ and the like being ensured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.