Title:
METHOD FOR MANUFACTURING INSERT HOLDER AND MOLDING
Document Type and Number:
Japanese Patent JP2001138310
Kind Code:
A
Abstract:
To provide an insert holder capable of easily holding an insert member in a form, which can be reused.
In the insert holder 4 for holding an insert member 2 at the inner surface side of a form 3 for forming a molding 1 such as a hand hole, a manhole or the like, in the case of mold releasing by moving at least one of the molding 1 and the form 3, the holder 4 is released from the form 3 or the member 2 while being elastically deformed.
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Inventors:
KANAO SHIGEKI
Application Number:
JP32362299A
Publication Date:
May 22, 2001
Filing Date:
November 15, 1999
Export Citation:
Assignee:
KANA FLEX CORP KK
International Classes:
E03F5/02; B28B7/00; B28B23/00; (IPC1-7): B28B7/00; E03F5/02
Attorney, Agent or Firm:
Takao Yanagino