Invention Grant
- Patent Title: Ram retraction selection
- Patent Title (中): 拉姆退缩选择
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Application No.: US11473496Application Date: 2006-06-23
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Publication No.: US07640780B2Publication Date: 2010-01-05
- Inventor: Rodd R. Ruland
- Applicant: Rodd R. Ruland
- Applicant Address: US NV Carson City
- Assignee: FCI Americas Technology, Inc.
- Current Assignee: FCI Americas Technology, Inc.
- Current Assignee Address: US NV Carson City
- Agency: Harrington & Smith, PC
- Main IPC: B21J9/12
- IPC: B21J9/12 ; B21J9/14 ; B21D7/06
Abstract:
A compression tool including a ram; a drive system, a battery and a user selectable retraction control. The drive system is connected to the ram to extend the ram and allow retraction of the ram. The battery is connected to the drive system to at least partially power the drive system. The user selectable retraction control is connected to the drive system. The user selectable retraction control includes a plurality of ram retraction settings which are adapted to be selected by a user to at least partially control respective different retraction stopping locations of the ram.
Public/Granted literature
- US20070295053A1 Ram retraction selection Public/Granted day:2007-12-27
Information query
