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:
Dec. 29, 2015
Filed:
Jul. 14, 2009
Kazukiyo Teshima, Sanda, JP;
Akihiro Masuda, Sanda, JP;
Takehiro Nakamura, Sanda, JP;
Masateru Yamada, Sanda, JP;
Takayuki Kishimoto, Sanda, JP;
Toshiyuki Fukumoto, Sanda, JP;
Takeshi Nakagawa, Fukuchiyama, JP;
Ryo Imanishi, Sanda, JP;
Kazukiyo Teshima, Sanda, JP;
Akihiro Masuda, Sanda, JP;
Takehiro Nakamura, Sanda, JP;
Masateru Yamada, Sanda, JP;
Takayuki Kishimoto, Sanda, JP;
Toshiyuki Fukumoto, Sanda, JP;
Takeshi Nakagawa, Fukuchiyama, JP;
Ryo Imanishi, Sanda, JP;
NIPPON PILLAR PACKING CO., LTD., Osaka-Shi, JP;
Abstract
A resin pipe joint including: a synthetic resin-made joint body including an inner cylinder portion, an external thread portion, and a radial groove m into which an end of a tube enters; and a union nut that is made of a transparentable fluorine resin, and the union nut including an internal thread portion, a seal peripheral edge which presses a tip end portion of a tube flared portion, a slipping-off prevention peripheral edge which is actable on a large-diameter portion of a flaring changing region, and a pressing inner peripheral portion which is externally fittable to a flared straight portion.