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Title:
ENDCAP FOR PIPE
Document Type and Number:
Japanese Patent JP2018175754
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an endcap for a pipe which can be firmly fixed to a pipe.SOLUTION: An endcap 1 for a pipe comprises: a disk-shaped cap 10; a bolt part 11 fixed to a center part of the cap 10; a nut part 13 in whose one end, the bolt 11 is screwed; an internal wall surface pressing member 14 formed of a spring material for pressing an inner diameter surface of the pipe 8; and an attachment screw 16 which is screwed in the other end of the nut part 13, in which the internal wall surface pressing member 14 comprises: plural leg parts 14a which are arranged at an equal interval in a circumferential direction and whose center part is swollen to an outside and is folded; tip end parts 14b each of which is folded inward from the leg part 14a; and a rear end part 14e having a hole 14d into which the attachment screw 16 is inserted, in which, the nut part 13 is inserted into the leg parts 14a of the inner wall surface pressing member 14, then one end of the nut part 13 is brought into contact with the rear end part 14e, and the attachment screw 16 is screwed in the nut part 13, the nut part 13 is attached to the internal wall pressing member 14, and the bolt part 11 is screwed in the other end of the nut part 13 for assembling the endcap for a pipe.SELECTED DRAWING: Figure 4

Inventors:
嘉見 哲志
Application Number:
JP2017084248A
Publication Date:
November 15, 2018
Filing Date:
April 21, 2017
Export Citation:
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Assignee:
株式会社ロイヤル
International Classes:
A47G25/02; F16B2/04; F16B2/18; F16B7/04; F16L55/00
Attorney, Agent or Firm:
鳥居 洋
鳥居 和久
松川 克明
神保 泰三
中塚 雅也



 
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