ハニカム芯材の製造方法及び製造装置

Title:

ハニカム芯材の製造方法及び製造装置

Document Type and Number:

Japanese Patent JP4005349

Kind Code:

B2

Abstract:

To form a foam by denting it from its end in a space of the honeycomb form.

An elastic member 4 is provided along the conveyance face of a conveyor 1 and the honeycomb form 2 is deposited by casting an expanding solution 3 after and without laying partitioning members (5 and 6) on the elastic member 4. Further, the expanding solution 3 is expanded under such a state that the honeycomb form 2 is pressed to the elastic member 4 and thus the foam 11 is formed in a cell space part of the honeycomb form 2.

More Like This:

JPS52138559	PROCESS FOR MANUFACTURE OF HARD POLYURETHANE FOAM
JPS54130670	MANUFACTURING OF HEAT-INSULATING WALL
JP2001310338	URETHANE MOLDING METHOD AND BASE MATERIAL USED THEREFOR

Inventors:

Taguchi Masamichi
Tetsu Watanabe
Bando Takashi
Kozo Nakano

Application Number:

JP2001380205A

Publication Date:

November 07, 2007

Filing Date:

December 13, 2001

Export Citation:

Click for automatic bibliography generation Help

Assignee:

Asahi Fiber Glass Co., Ltd.

International Classes:

B29C39/10; B29C39/18; B32B3/12; B29K105/04; B29K105/20

Domestic Patent References:

JP51118215U
JP11254563A
JP58045050A
JP62181133A

Foreign References:

WO2001038081A1

Attorney, Agent or Firm:

Kenji Izumina
Toshiharu Ogawa
Ryozo Yamamoto

Previous Patent: 無線端末

Next Patent: 湿式摩擦材