Title:
DRUM TYPE SCRAPING DEVICE
Document Type and Number:
Japanese Patent JP2020131400
Kind Code:
A
Abstract:
To provide a drum type scraping device facilitating taking in and out scaffolding members and preventing the scaffolding member from being scattered.SOLUTION: A rotary drum 4 whose inside becomes a scraping chamber is supported by an inclined frame 3 so as to make the drum rotatable around a shaft center, and make an angle in the vertical direction of the shaft center variable. An openable/closable door member 5 is provided at least in one end part in the axial direction of the rotary drum 4. The rotary drum 4 is supported by changing an angle in the vertical direction of the rotary drum 4 so as to make the shaft center of the rotary drum 4 lower in an end part direction of the door member 5, and a member 10a to be scraped in the rotary drum 4 is discharged.SELECTED DRAWING: Figure 16
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Inventors:
NOMURA YUKO
NISHIO KEITA
NITATOGE KAZUHIDE
NISHIO KEITA
NITATOGE KAZUHIDE
Application Number:
JP2019031083A
Publication Date:
August 31, 2020
Filing Date:
February 22, 2019
Export Citation:
Assignee:
TAIYU CO LTD
International Classes:
B24B31/12; B08B1/00; E04G1/14; E04G19/00
Domestic Patent References:
| JP2009046852A | 2009-03-05 | |||
| JPH0985200A | 1997-03-31 | |||
| JPS4960094A | 1974-06-11 | |||
| JPH10202501A | 1998-08-04 | |||
| JPS496877B1 | 1974-02-16 |
Attorney, Agent or Firm:
Torii Kazuhisa
Torii Hiroshi
Torii Hiroshi