EP1391266A3 - Centering clamp - Google Patents

Centering clamp Download PDF

Info

Publication number
EP1391266A3
EP1391266A3 EP03017820A EP03017820A EP1391266A3 EP 1391266 A3 EP1391266 A3 EP 1391266A3 EP 03017820 A EP03017820 A EP 03017820A EP 03017820 A EP03017820 A EP 03017820A EP 1391266 A3 EP1391266 A3 EP 1391266A3
Authority
EP
European Patent Office
Prior art keywords
hook
centering clamp
engagement slot
centering
centering pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03017820A
Other languages
German (de)
French (fr)
Other versions
EP1391266A2 (en
EP1391266B1 (en
Inventor
Walter Fleischer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DESTACO Europe GmbH
Original Assignee
DE STA CO Metallerzeugnisse GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DE STA CO Metallerzeugnisse GmbH filed Critical DE STA CO Metallerzeugnisse GmbH
Publication of EP1391266A2 publication Critical patent/EP1391266A2/en
Publication of EP1391266A3 publication Critical patent/EP1391266A3/en
Application granted granted Critical
Publication of EP1391266B1 publication Critical patent/EP1391266B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • B25B5/087—Arrangements for positively actuating jaws using cams actuated by a hydraulic or pneumatic piston
    • 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

Abstract

Die Erfindung betrifft einen so genannten Zentrierspanner für die zentrierte Festlegung eines zu bearbeitenden Werkstückes, bestehend aus einem über einem aus Haken (2) und Hakenarm (3) gebildeten Spannhaken (1) des Spannerantriebes (SA) angeordneten, auf einer Adapterplatte (4) sitzenden Zentrierdorn (5) mit einem Eingriffsschlitz (6) für den Spannhaken (1). Nach der Erfindung ist der Eingriffsschlitz (6) des Zentrierdornes (5) auf der hakenabgewandten Seite (7) geschlossen ausgebildet und ferner ist auf der anderen Seite (8) dem Hakenarm (3) ein dessen Verstellbewegung folgender Schlitzabdeckschieber (9) zugeordnet.

Figure 00000001
The invention relates to a so-called centering clamp for the centered fixing of a workpiece to be machined, consisting of one on a hook (2) and hook arm (3) formed clamping hooks (1) of the tensioner drive (SA) arranged on an adapter plate (4) sitting Centering pin (5) with an engagement slot (6) for the clamping hook (1). According to the invention, the engagement slot (6) of the centering pin (5) on the hook side facing away (7) is formed closed and further on the other side (8) the hook arm (3) associated with the adjustment of the following Schlitzabdeckschieber (9).
Figure 00000001
EP20030017820 2002-08-23 2003-08-05 Centering clamp Expired - Fee Related EP1391266B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002138815 DE10238815B3 (en) 2002-08-23 2002-08-23 Centering
DE10238815 2002-08-23

Publications (3)

Publication Number Publication Date
EP1391266A2 EP1391266A2 (en) 2004-02-25
EP1391266A3 true EP1391266A3 (en) 2004-12-08
EP1391266B1 EP1391266B1 (en) 2006-05-03

Family

ID=30775543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030017820 Expired - Fee Related EP1391266B1 (en) 2002-08-23 2003-08-05 Centering clamp

Country Status (3)

Country Link
EP (1) EP1391266B1 (en)
DE (2) DE10238815B3 (en)
ES (1) ES2258684T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110293490B (en) * 2018-03-22 2021-11-16 马格纳斯泰尔汽车技术两合公司 Hook tensioner

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7311301B2 (en) * 2004-08-03 2007-12-25 Delaware Capital Formation, Inc. Hook pin unit having weld slag protection
ITMI20050436A1 (en) 2005-03-17 2006-09-18 Univer Spa LOCKING AND CENTERING DEVICE FOR PIECES TO BE WORKED WITH A HOOK-LOCKING ORGAN
ITMI20050087U1 (en) 2005-03-17 2006-09-18 Univer Spa LOCKING DEVICE FOR PIECES TO BE WORKED WITH A HOOK-LOCKING ORGAN
US7686286B2 (en) 2005-08-26 2010-03-30 Delaware Capital Formation, Inc. Variable thickness pin clamp
JP5326616B2 (en) * 2009-02-06 2013-10-30 豊和工業株式会社 Clamp cylinder
DE102010044327A1 (en) 2010-09-03 2012-03-08 De-Sta-Co Europe Gmbh Zentrierspannvorrichtung
EP2433751A3 (en) 2010-09-23 2012-04-04 DE-STA-CO Europe GmbH Centring clamping device
DE102010046190B4 (en) 2010-09-23 2019-02-21 Destaco Europe Gmbh Zentrierspannvorrichtung with elastically mounted in the housing lever element
DE102010062452A1 (en) 2010-12-06 2012-06-06 Werner THOMAS Fixing device for a closing element
ITTO20120106A1 (en) * 2012-02-08 2013-08-09 Vep Automation Srl PIECE LOCKING EQUIPMENT, PARTICULARLY OF SHEET SHEETS
DE202014010281U1 (en) 2014-01-07 2015-04-22 De-Sta-Co Europe Gmbh jig
DE102014109897A1 (en) 2014-07-15 2016-01-21 De-Sta-Co Europe Gmbh jig
DE102015006019B3 (en) * 2015-05-13 2016-06-02 Olaf Und André Tünkers Gbr (Vertretungsberechtigter Gesellschafter: Dipl.-Ing. Olaf Tünkers, 40885 Ratingen) Substructure clamp with spring-loaded articulated parallelogram
DE202015008208U1 (en) 2015-12-01 2016-01-11 Olaf Und André Tünkers Gbr (Vertretungsberechtigter Gesellschafter: Dipl.-Ing. Olaf Tünkers, 40885 Ratingen) Pressure medium operable combined centering and clamping device for sheet-metal components, in particular for use in the bodywork of the automotive industry
DE102015122360B3 (en) * 2015-12-21 2017-05-18 Festo Ag & Co. Kg Drive device for clamping a workpiece
DE102016015041B4 (en) 2016-06-20 2018-06-14 Olaf Und André Tünkers Gbr (Vertretungsberechtigter Gesellschafter: Dipl.-Ing. Olaf Tünkers, 40885 Ratingen) Spreading and drawing mandrel for centering and clamping of sheet-metal components with two coaxially guided pistons
CN108747905A (en) * 2018-07-16 2018-11-06 郑州黄河众工机电科技有限公司 A kind of two pawls centering clamping device
EP3677382A1 (en) * 2019-01-02 2020-07-08 UNIVER S.p.A. Device for holding or clamping workpieces and mandrel for a device for holding or clamping workpieces
DE102019121860A1 (en) * 2019-08-14 2021-02-18 Destaco Europe Gmbh Jig
CN111546262A (en) * 2020-05-15 2020-08-18 沈阳飞机工业（集团）有限公司 Quick sliding device for positioning product molded surface

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29713607U1 (en) * 1997-07-31 1997-09-25 Sta Co Mettallerzeugnisse Gmbh Double acting actuator cylinder
DE20100701U1 (en) * 2001-01-16 2001-03-22 Tuenkers Maschinenbau Gmbh Combined centering and tensioning device which can be actuated by pressure medium, in particular for use in body construction in the motor vehicle industry
EP1225008A1 (en) * 2001-01-18 2002-07-24 Progressive Tool & Industries Company Clamping locator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602738C1 (en) * 1986-01-30 1987-07-09 Sta Co Mettallerzeugnisse Gmbh Jig
DE4025540A1 (en) * 1990-08-11 1992-02-13 Porsche Ag Armoured vehicle infrared protection system - incorporates cowl over engine with continuous heat-insulating lining

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29713607U1 (en) * 1997-07-31 1997-09-25 Sta Co Mettallerzeugnisse Gmbh Double acting actuator cylinder
DE20100701U1 (en) * 2001-01-16 2001-03-22 Tuenkers Maschinenbau Gmbh Combined centering and tensioning device which can be actuated by pressure medium, in particular for use in body construction in the motor vehicle industry
EP1225008A1 (en) * 2001-01-18 2002-07-24 Progressive Tool & Industries Company Clamping locator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110293490B (en) * 2018-03-22 2021-11-16 马格纳斯泰尔汽车技术两合公司 Hook tensioner

Also Published As

Publication number Publication date
EP1391266A2 (en) 2004-02-25
DE10238815B3 (en) 2004-02-26
ES2258684T3 (en) 2006-09-01
EP1391266B1 (en) 2006-05-03
DE50303161D1 (en) 2006-06-08

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