Title:
METHOD FOR MOUNTING GASKET ON MOUNTING CUP
Document Type and Number:
Japanese Patent JP2001139074
Kind Code:
A
Abstract:
To efficiently mount a thermoplastic resin gasket on a curl of a mounting cup of an aerosol container.
An annular gasket material is pressed against a sealing region of a curl 6 of a mounting cup 5 by a die 7 in a heated state to spread it for forming a gasket 1.
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Inventors:
FUJISAWA KAZUO
TAZAKI MINORU
MARUYAMA YUZURU
TAKANO SHOICHIRO
TAZAKI MINORU
MARUYAMA YUZURU
TAKANO SHOICHIRO
Application Number:
JP32143899A
Publication Date:
May 22, 2001
Filing Date:
November 11, 1999
Export Citation:
Assignee:
TOYO SEIKAN KAISHA LTD
International Classes:
B65D83/38; F16J15/00; (IPC1-7): B65D83/38; F16J15/00
Attorney, Agent or Firm:
Kawai Haruo