Title:
集塵ブース
Document Type and Number:
Japanese Patent JP7343850
Kind Code:
B2
Abstract:
To provide a dust collection booth capable of carrying in and out a load without interfering with a wire rope of a crane.SOLUTION: A dust collection booth AA includes: a side wall 11 having a side opening 12 reaching an upper edge; a top plate 13 extending over the upper edge 11a of the side wall 11; exhaust piping 15 for dust collection connected to the side wall 11; and a side opening/closing device 1 for opening/closing the side opening 12. The top plate 13 is formed with an upper opening 14 that reaches a wire rope stop region Ws from a connection section Ia with the side opening 12. Since the upper opening 14 is formed in the top plate 13 through which a wire rope WR passes, a suspended load can be carried in and out of the dust collection booth AA without interfering with the wire rope WR.SELECTED DRAWING: Figure 4
More Like This:
| JPH0632908 | [Name of device] Filling device |
| JPS58184412 | [Title of the device] Seal belt |
Inventors:
Ryosuke Ariumi
Application Number:
JP2022078552A
Publication Date:
September 13, 2023
Filing Date:
May 12, 2022
Export Citation:
Assignee:
Sumitomo Metal Mining Co., Ltd.
International Classes:
B65G69/18
Domestic Patent References:
| JP2001063829A | ||||
| JP58120132U | ||||
| JP2001020607A | ||||
| JP57096616A |
Foreign References:
| WO1995007218A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Yamauchi Patent Office
Previous Patent: Magnetizing device and life prediction method
Next Patent: Elevator guide rail oil recovery equipment and elevators
Next Patent: Elevator guide rail oil recovery equipment and elevators