Title:
【発明の名称】粘弾性体を備えた積層体製品の製造方法及び制振材
Document Type and Number:
Japanese Patent JP3320478
Kind Code:
B2
Abstract:
The present invention relates to a method and apparatus for producing a laminated product in which the deformation of a base element and the squeeze-out of a viscoelastic element from the periphery of the base element can be eliminated.
Inventors:
Kiyoshi Okuma
Koichiro Saegusa
Ryozo Shiono
Koichiro Saegusa
Ryozo Shiono
Application Number:
JP3365993A
Publication Date:
September 03, 2002
Filing Date:
February 23, 1993
Export Citation:
Assignee:
Sumitomo 3M Co., Ltd.
Nisshin Manufacturing Co., Ltd.
Nisshin Manufacturing Co., Ltd.
International Classes:
B21D39/03; B26D7/08; B26D7/18; B26F1/14; B26F1/38; B26F1/40; B29C43/02; B29C59/02; B29C70/74; B32B37/00; B32B38/04; (IPC1-7): B26F1/38; B32B31/18
Domestic Patent References:
| JP51109589A | ||||
| JP6294335A | ||||
| JP6314469U | ||||
| JP498155B1 |
Attorney, Agent or Firm:
Shoichi Ui (4 others)