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:
Nov. 12, 2019
Filed:
May. 27, 2016
Fujikin Incorporated, Osaka, JP;
Kazunari Watanabe, Osaka, JP;
Toshiyuki Inada, Osaka, JP;
Izuru Shikata, Osaka, JP;
Tsutomu Shinohara, Osaka, JP;
FUJIKIN INCORPORATED, Osaka, JP;
Abstract
A method of forming a pipe joint includes: preparing a first pipe member, a second pipe member, a casing, and a pressing member to be arranged in the casing to press a second flange portion of the second pipe member against a first flange portion of the first pipe member, the casing having a first opening, a second opening, a third opening, a flange receiving space, and a receiving space in communication with the flange receiving space and adapted to receive the pressing member; inserting the first pipe member from the second opening toward the first opening until the first flange portion comes to rest within the flange receiving space; inserting the second pipe member into the second opening with the second flange portion ahead until the second flange portion comes into contact with the first flange portion.