ATE438483T1 - POSITIONING AND/OR CLAMPING DEVICE WITH ADJUSTABLE OPENING POSITION OF THE WORKING ARM - Google Patents
POSITIONING AND/OR CLAMPING DEVICE WITH ADJUSTABLE OPENING POSITION OF THE WORKING ARMInfo
- Publication number
- ATE438483T1 ATE438483T1 AT07008203T AT07008203T ATE438483T1 AT E438483 T1 ATE438483 T1 AT E438483T1 AT 07008203 T AT07008203 T AT 07008203T AT 07008203 T AT07008203 T AT 07008203T AT E438483 T1 ATE438483 T1 AT E438483T1
- Authority
- AT
- Austria
- Prior art keywords
- working arm
- positioning
- clamping device
- opening position
- adjustable opening
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
- B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Actuator (AREA)
- Casings For Electric Apparatus (AREA)
- Jigs For Machine Tools (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
An apparatus for positioning a tool and/or clamping a work piece; the apparatus comprises a working arm (10) angularly rotatable between a plurality of opening positions (A) and a closed position (B) against a work piece. A linear pneumatic actuator (14) is operatively connected to the working arm (10) by means of a toggle-lever drive device (13); the pneumatic actuator (14) comprises a single piston (26) connected to the toggle-lever device (13) by means of a threadingly extensible piston rod (18), which is adjustable in length to change the opening angle of the working arm (10). A drive member (36) operatable from the outside is selectively engagable with the piston rod (18) to adjust its axial length.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000834A ITMI20060834A1 (en) | 2006-04-27 | 2006-04-27 | POSITIONING AND LOCKING EQUIPMENT, WITH ADJUSTABLE WORK ARM COVER. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE438483T1 true ATE438483T1 (en) | 2009-08-15 |
Family
ID=38134814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07008203T ATE438483T1 (en) | 2006-04-27 | 2007-04-23 | POSITIONING AND/OR CLAMPING DEVICE WITH ADJUSTABLE OPENING POSITION OF THE WORKING ARM |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1849559B1 (en) |
AT (1) | ATE438483T1 (en) |
DE (1) | DE602007001824D1 (en) |
IT (1) | ITMI20060834A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2548700B1 (en) | 2011-07-20 | 2014-06-25 | UNIVER S.p.A. | Pneumatic tool |
EP3078453B1 (en) * | 2015-04-09 | 2018-04-04 | Pneumax S.p.A. | Actuating device of the articulated lever or cam type for the precise positioning of a pivotable arm |
WO2016162074A1 (en) * | 2015-04-09 | 2016-10-13 | Pneumax S.P.A. | Actuating device of the articulated lever or cam type for the precise positioning of a pivotable arm |
ITUB20153120A1 (en) | 2015-08-13 | 2017-02-13 | Pneumax S P A | ACTUATION TYPE ACTUATED UNIT WITH OPTIMIZED EFFICIENCY |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2769255B1 (en) * | 1997-10-08 | 1999-12-03 | Genus Technologie Ind | HOLDING, POSITIONING, OR TIGHTENING DEVICE |
DE19808631A1 (en) * | 1998-02-28 | 1999-09-02 | Sta Co Mettallerzeugnisse Gmbh | Jig |
US6612557B2 (en) * | 2001-04-30 | 2003-09-02 | Btm Corporation | Adjustable stroke clamp |
WO2005044517A2 (en) * | 2003-11-04 | 2005-05-19 | Tünkers Maschinenbau Gmbh | Knuckle joint device and clamping tool such as spot welding device with knuckle joint arrangement or clinching tool with knuckle joint arrangement or similar for use in chassis construction in the motor industry |
ITMI20041584A1 (en) * | 2004-08-02 | 2004-11-02 | Univer Spa | SYSTEM FOR THE DETECTION OF OPERATING POSITIONS FOR A RETAINING DEVICE FOR WORKPIECES |
-
2006
- 2006-04-27 IT IT000834A patent/ITMI20060834A1/en unknown
-
2007
- 2007-04-23 DE DE602007001824T patent/DE602007001824D1/en active Active
- 2007-04-23 AT AT07008203T patent/ATE438483T1/en not_active IP Right Cessation
- 2007-04-23 EP EP07008203A patent/EP1849559B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
DE602007001824D1 (en) | 2009-09-17 |
ITMI20060834A1 (en) | 2007-10-28 |
EP1849559B1 (en) | 2009-08-05 |
EP1849559A1 (en) | 2007-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |