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. 08, 2013
Filed:
Sep. 02, 2008
Yoshihiro Nakano, Ibaraki, JP;
Hiroyuki Oda, Ibaraki, JP;
Yukihiro Shima, Ibaraki, JP;
Hideyuki Tanimoto, Ibaraki, JP;
Yoshihiro Nakano, Ibaraki, JP;
Hiroyuki Oda, Ibaraki, JP;
Yukihiro Shima, Ibaraki, JP;
Hideyuki Tanimoto, Ibaraki, JP;
Hitachi Koki Co., Ltd., Tokyo, JP;
Abstract
According to an aspect of the present invention, there is provided a driving device including: a driver bit for striking a fastener loaded in a launching section; a driver for driving the fastener from the launching section by reciprocating the driver bit; a triggering device pullable to control the driver; and a locking device that locks the pulling operation of the triggering device when being set to a lock position and that releases the locking state when being set to a release position, wherein the locking device includes a release device to operate the locking device toward the release position when the triggering device is pulled and a returning device to return the locking device toward the lock position when the pulling is released.