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. 16, 1999
Filed:
Feb. 11, 1998
Naoyuki Kotake, Tokyo, JP;
Nitto Kohki Co., Ltd., Tokyo, JP;
Abstract
A coupling disposed in a pneumatic hammer and for removably connecting a spray can to a plug body for connecting a fluid conduit is provided. The coupling is provided with a socket body having a first end portion, a second end portion and an axial hole open in the first and second end portions, a locking mechanism provided in the first end portion end of the socket body and releasably locking and engaging with the plug body, and a mounting member attached to the second end portion of the socket body in such a manner as to freely slide to an axial direction. The mounting member attaches the socket body to the spray can in a removable manner. Further, the coupling is provided with a pressing portion axially projecting from the second end portion of the socket body, the pressing portion being brought into contact with the front end portion of the nozzle when the spray can is axially pressed toward the second end portion of the socket body, thereby pressing the nozzle to the container portion end of the spray can.