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:
Oct. 09, 2018
Filed:
Dec. 06, 2016
Yodogawa Hu-tech Co., Ltd., Suita-shi, Osaka, JP;
Ckd Corporation, Komaki, Aichi, JP;
Katsumi Ogawa, Suita, JP;
Yujiro Deguchi, Suita, JP;
Masayoshi Kaneko, Suita, JP;
Ryuma Kumo, Suita, JP;
Hideyuki Takeda, Aichi, JP;
Yodogawa Hu-Tech Co., Ltd., Suita-shi, Osaka, JP;
CKD Corporation, Komaki, Aichi, JP;
Abstract
The present invention relates to a tube with coupling according to which liquid leakage and the like can be suppressed as much as possible when couplings are connected. A tube with coupling () according to the present invention is a tube with coupling () obtained by forming a coupling () on a leading end portion () of a tube () through injection molding, and the leading end portion () of the tube () is arranged at a position set back from a leading end portion () of the coupling (), at least a portion of the leading end portion () of the tube () being covered by the coupling (). It is desirable that a flange () is provided so as to protrude outward at a position set back from the leading end portion () of the coupling () and the leading end portion () of the tube () is arranged at a position set further back from the flange ().