Title:
METHOD AND DEVICE FOR FORMING HERMETIC SEALING BODY OF SEALING BODY
Document Type and Number:
Japanese Patent JPS6211632
Kind Code:
A
Abstract:
A method for emplacing a seal on a closure for a container which compnses depositing a foamed adhesive in liquid from on a interior surface of the closure and allowing that foamed adhesive to solidify and adhere as a solid cellular foam to the interior surface of the closure This produces a seal which is both cheaper and more resilient than a seal of solid material as has been used hitherto.
Inventors:
ROBAATO TERII
JIYAKOBU JIEI BUUN
JIYAKOBU JIEI BUUN
Application Number:
JP7437986A
Publication Date:
January 20, 1987
Filing Date:
April 02, 1986
Export Citation:
Assignee:
NORDSON CORP
International Classes:
B29C65/00; B05B7/26; B05C5/02; B21D51/46; B29C31/04; B29C55/00; B29C59/00; B29C65/40; B29C65/42; B29C65/48; B29C65/70; B29C70/80; B65B3/04; B65B3/10; F16J15/14; B29L22/00; (IPC1-7): B29C65/42; B29L22/00
Domestic Patent References:
| JPS5415967A | 1979-02-06 |
Attorney, Agent or Firm:
Masao Okabe