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:
Aug. 04, 1992
Filed:
Jan. 22, 1987
Takeshi Imura, Hatoyama, JP;
Masaki Sakakibara, Kawagoe, JP;
Takahiro Suenaga, Tokorozawa, JP;
Shigeo Kaiho, Oomiya, JP;
Kanji Murata, Tokorozawa, JP;
Hitoshi Karasawa, Ageo, JP;
Kazuya Sakamoto, Iruma, JP;
Masahiro Inoue, Tsurugashima, JP;
Masanobu Ishikawa, Hidaka, JP;
Takashige Hara, Hidaka, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A process for producing a cylindrical reinforcing fibrous molding by sealing openings at opposite ends of a porous cylindrical disintegratable mold, immersing the mold into an aqueous solution of a molding material containing reinforcing fibers and an inorganic binder, and depositing the molding material onto the outer peripheral surface of the mold by applying suction within the mold to form a molding blank; pressing the molding blank against the mold to adjust the shape of the molding blank; disintegrating the mold to remove it from the blank; and heating the molding blank to partially bond the reinforcing fibers with the inorganic binder.