Title:
STRUCTURE OF MULTILAYER PART
Document Type and Number:
WIPO Patent Application WO/2014/132910
Kind Code:
A1
Abstract:
The present invention makes it possible to perform appropriate cutting mainly of surface covering material, etc. The present invention provides a multilayer part (8) obtained by interposing a foam layer (7) between a hard core material (5) and a soft surface covering material (6) and unifying same, and relates to the structure of the multilayer part (8), in which the core material (5) has an exposed core material section (13) and the exposed core material section (13) is obtained by cutting and removing the surface covering material (6). The area of the core material (5) where the surface covering material (6) is to be cut is provided with a cutting aid section (21), which protrudes on the side of the surface covering material (6) or the side opposite to the surface covering material (6) and facilitates the cutting by a cutting tool (14).
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Inventors:
SUGIMOTO KENJIRO (JP)
SAITOU AKIRA (JP)
SAITOU AKIRA (JP)
Application Number:
PCT/JP2014/054285
Publication Date:
September 04, 2014
Filing Date:
February 24, 2014
Export Citation:
Assignee:
CALSONIC KANSEI CORP (JP)
International Classes:
B29C39/22; B29C39/10; B32B7/09; B29K105/04; B29L31/58
Foreign References:
| JPH02197443A | 1990-08-06 | |||
| JPH0417934U | 1992-02-14 | |||
| JP2004154896A | 2004-06-03 | |||
| JP2002137235A | 2002-05-14 | |||
| JPS60166420A | 1985-08-29 | |||
| JPH04223111A | 1992-08-13 | |||
| JPH02299809A | 1990-12-12 |
Attorney, Agent or Firm:
NISHIWAKI, Tamio (JP)
Tamio Nishiwaki (JP)
Tamio Nishiwaki (JP)
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