Title:
RECOVERY APPARATUS FOR BLADE RUBBER, RECOVERY METHOD FOR BLADE RUBBER, AND MANUFACTURING METHOD FOR RECOVERY BLADE RUBBER
Document Type and Number:
WIPO Patent Application WO/2024/071181
Kind Code:
A1
Abstract:
Provided is a recovery apparatus for a blade rubber, the recovery apparatus being capable of more precisely recovering the blade rubber having reduced wiping performance. This recovery apparatus for a blade rubber comprises a blade part for cutting, in the longitudinal direction of the blade rubber, the leading edge of a lip section of the blade rubber. The recovery apparatus cuts a portion of the leading edge of the lip section by moving the blade part relatively from an end portion A, which is one of the end portions of the blade rubber in the longitudinal direction, toward an end portion B, which is the other end portion. The recovery apparatus comprises a clamping member for the lip section and a pressing member for pressing the leading edge of the lip section, the clamping member clamping at least a portion of the lip section from both side portions of the lip section under a specific condition, and the pressing member pressing the leading edge of the lip section prior to said movement.
Inventors:
KODAMA KATSUYA (JP)
MATSUDA HIDEKAZU (JP)
AOYAMA TAKEHIKO (JP)
MIZUNUMA TAKAYUKI (JP)
MATSUDA HIDEKAZU (JP)
AOYAMA TAKEHIKO (JP)
MIZUNUMA TAKAYUKI (JP)
Application Number:
PCT/JP2023/035107
Publication Date:
April 04, 2024
Filing Date:
September 27, 2023
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
B60S1/38; B26D1/04; B26D3/00; B26D7/02; B26D7/08
Foreign References:
| JPH06344253A | 1994-12-20 | |||
| JP2007160493A | 2007-06-28 | |||
| JP3031726U | 1996-12-03 | |||
| JPH10181539A | 1998-07-07 | |||
| KR102266770B1 | 2021-06-18 | |||
| CN211761768U | 2020-10-27 |
Attorney, Agent or Firm:
IP FIRM SHUWA (JP)
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