Invention Grant
- Patent Title: Fastening tool with releasable work contact element
- Patent Title (中): 紧固工具与可释放的工作接触元件
-
Application No.: US12630896Application Date: 2009-12-04
-
Publication No.: US08146788B2Publication Date: 2012-04-03
- Inventor: Eric E. Hlinka , Chia Sheng Liang , Chu Hsiang Tseng , Chin Lung Chang
- Applicant: Eric E. Hlinka , Chia Sheng Liang , Chu Hsiang Tseng , Chin Lung Chang
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck
- Main IPC: B25F5/00
- IPC: B25F5/00 ; B25C1/00

Abstract:
A tool for driving fasteners includes a work contact element configured to move between a first position and a second position. The tool is prevented from driving fasteners when the work contact element is in the first position. The tool further includes an extension member rigidly connected to the work contact element in a releasable connection arrangement. The releasable connection arrangement is configured to maintain a rigid connection between the work contact element and the extension member during normal operation of the tool. The releasable connection arrangement is further configured to release the rigid connection between the work contact element and the extension member during high impact events that are not associated with normal operation of the tool.
Public/Granted literature
- US20110132958A1 FASTENING TOOL WITH RELEASABLE WORK CONTACT ELEMENT Public/Granted day:2011-06-09
Information query