Title:
SEALANT APPLICATION NOZZLE AND SEALANT APPLICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/044269
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a sealant application nozzle and a sealant application device that can apply a suitable amount of sealant uniformly and with which rapid work can be performed. A sealant application nozzle (5) is provided with: a porous impregnation part (32) that can be impregnated with sealant and elastically deforms by contact with a chamfered part; a sealant supply path (33) that supplies sealant to the impregnation part (32); a base part (31) that surrounds the impregnation part (32) such that the tip part of the impregnation part (32) is exposed to the outside; and a retention space (34) that is formed between the base part (31) and the impregnation part (32) and retains the sealant.
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Inventors:
TAKAHAGI MICHINOBU (JP)
GOTO TAKUYA (JP)
IKADA AKIRA (JP)
GOTO TAKUYA (JP)
IKADA AKIRA (JP)
Application Number:
PCT/JP2018/027566
Publication Date:
March 07, 2019
Filing Date:
July 23, 2018
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B05C1/02
Foreign References:
| JPS61178965U | 1986-11-08 | |||
| JP2004296330A | 2004-10-21 | |||
| JPH04506628A | 1992-11-19 | |||
| JPH1170351A | 1999-03-16 | |||
| JPS63130162A | 1988-06-02 |
Other References:
See also references of EP 3677343A4
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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