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:
Sep. 10, 2024
Filed:
Apr. 24, 2020
Max Co., Ltd., Tokyo, JP;
Hiroshi Tanaka, Tokyo, JP;
Max Co., Ltd., Tokyo, JP;
Abstract
A pneumatic tool includes a drive mechanism configured to drive by an air pressure of compressed air, a head valve configured to control supply of the compressed air to the drive mechanism, a trigger valve configured to actuate the head valve, a control valve configured to disable actuation of the trigger valve or the head valve, and a timer valve configured to be actuated based on an operation on a trigger and to disable actuation of the trigger valve or the head valve by actuating the control valve at a predetermined timing. The timer valve has a valve body configured to act on the control valve and is provided with a throttle portion configured to regulate a flow rate of a fluid generated in conjunction with movement of the valve body.