Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMPRESSION MOLDING DEVICE AND PRODUCTION METHOD FOR COMPRESSION-MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2015/151824
Kind Code:
A1
Abstract:
A compression molding device comprising: a compression molding die having a through-hole and having a water contact angle in the inner circumferential surface of said through-hole of at least 80°; and first and second punches each having provided therein a pressurizing surface for pressurizing a powder material by each being inserted from different through-hole entry ports of the through-hole, said punches having a water contact angle in the pressurizing surfaces of at least 80°.

More Like This:
JP2001212699METHOD FOR FORMING POWDERED METAL BODY AND APPARATUS THEREFOR
JP2014237318PRODUCTION METHOD OF GEOMETRIC OXIDE COMPACT
JP3367817[Title of Invention] Powder Molding Press
Inventors:
SHIGEHISA HIROMARO (JP)
FUKUDA MASAHIKO (JP)
Application Number:
PCT/JP2015/058180
Publication Date:
October 08, 2015
Filing Date:
March 19, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
B30B11/02; B29C43/02; B29C43/36; B30B11/00
Foreign References:
JP2004273456A2004-09-30
JP2012201015A2012-10-22
JPH06179098A1994-06-28
JP2004345222A2004-12-09
JP2006150854A2006-06-15
KR20090097318A2009-09-16
Other References:
"Yotobetsu Catalog Plastic Gomu Seikei Kako", CERTESS COATING, 2012, pages 4, Retrieved from the Internet [retrieved on 20150415]
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: HONEYCOMB STRUCTURE

Next Patent: COMPRESSION MOLDING DIE, PRODUCTION METHOD FOR COMPRESSION MOLDING DIE, AND PRODUCTION METHOD FOR CO...