The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2014
Filed:
Jan. 13, 2009
Hirobumi Ohira, Tokyo, JP;
Hitomi Nakamura, Kasugai, JP;
Munenori Sugisawa, Toyata, JP;
Atsusi Naruoka, Tianjin, JP;
Masahiko Tani, Sakai, JP;
Hirobumi Ohira, Tokyo, JP;
Hitomi Nakamura, Kasugai, JP;
Munenori Sugisawa, Toyata, JP;
Atsusi Naruoka, Tianjin, JP;
Masahiko Tani, Sakai, JP;
Aoki Science Institute Co., Ltd., Tokyo, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Shimano Inc., Osaka, JP;
Abstract
An oil type lubricant for forging, which is featured in that the flash point thereof is confined to the range of 70-170° C., the kinematic viscosity thereof at 40° C. is confined to the range of 4-40 mm/s and that it contains neither water nor an emulsifier. A forging method and a spray apparatus wherein the above-described oil type lubricant is used.