EP1426143A3 - Spannvorrichtung, insbesondere Kniehebelspannvorrichtung - Google Patents

Spannvorrichtung, insbesondere Kniehebelspannvorrichtung Download PDF

Info

Publication number
EP1426143A3
EP1426143A3 EP03018177A EP03018177A EP1426143A3 EP 1426143 A3 EP1426143 A3 EP 1426143A3 EP 03018177 A EP03018177 A EP 03018177A EP 03018177 A EP03018177 A EP 03018177A EP 1426143 A3 EP1426143 A3 EP 1426143A3
Authority
EP
European Patent Office
Prior art keywords
head piece
signal
clamp
forwarding
clamping device
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
EP03018177A
Other languages
English (en)
French (fr)
Other versions
EP1426143A2 (de
EP1426143B1 (de
Inventor
Detlev Ulle
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 Europe GmbH
DESTACO Europe 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 Europe GmbH, DESTACO Europe GmbH filed Critical DE STA CO Europe GmbH
Publication of EP1426143A2 publication Critical patent/EP1426143A2/de
Publication of EP1426143A3 publication Critical patent/EP1426143A3/de
Application granted granted Critical
Publication of EP1426143B1 publication Critical patent/EP1426143B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Die Erfindung betrifft eine Spannvorrichtung, insbesondere Kniehebelspannvorrichtung, bestehend aus in einem Spannerkopfstück (1) angeordneten Stellmechanik (2) mit einem durch einen Antrieb (3) linear verstellbaren, mit Stellungsgeber (4) versehenen und längenveränderlich einstellbaren Stellglied (5), das mit einem Spannarm (6) in Verbindung steht, wobei im Stellweg des Stellungsgebers (4) mindestens ein Sensor (7) zur Erfassung mindestens einer Endstellung des Spannarmes (6) angeordnet und mit Elementen (8) zur Weitergabe des mindestens einen Endstellungssignales ausgestattet ist.
Nach der Erfindung ist eine Spannvorrichtung dieser Art derart ausgebildet, daß der mindestens eine Sensor (7) und die Elemente (8) zur Signalweitergabe als separate Ein- und Anbauteile zum Kopfstück (1) ausgebildet und mit je einer Schnittstellenhälfte (9,9') versehen und dabei im Kopfstück (1) derart einander zugeordnet sind, daß die Schnittstellenhälften (9,9') für eine kontaktlose Übertragung des mindestens einen Endstellungssignales in Wirkverbindung stehen, wobei die Elemente (8) zur Signalweitergabe mit einem Steckeranschlußteil (10) zugriffszugänglich am Kopfstück (1) angeordnet und an diesem lösbar befestigt sind.
EP03018177A 2002-12-02 2003-08-09 Spannvorrichtung, insbesondere Kniehebelspannvorrichtung Expired - Lifetime EP1426143B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256385 2002-12-02
DE10256385A DE10256385B3 (de) 2002-12-02 2002-12-02 Spannvorrichtung, insbesondere Kniehebelspannvorrichtung

Publications (3)

Publication Number Publication Date
EP1426143A2 EP1426143A2 (de) 2004-06-09
EP1426143A3 true EP1426143A3 (de) 2007-08-15
EP1426143B1 EP1426143B1 (de) 2009-04-15

Family

ID=30775619

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03018177A Expired - Lifetime EP1426143B1 (de) 2002-12-02 2003-08-09 Spannvorrichtung, insbesondere Kniehebelspannvorrichtung

Country Status (5)

Country Link
EP (1) EP1426143B1 (de)
AT (1) ATE428540T1 (de)
DE (2) DE10256385B3 (de)
ES (1) ES2321592T3 (de)
PT (1) PT1426143E (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061226A1 (it) * 2006-06-26 2007-12-27 Univer Spa Dispositivo per il bloccaggio e-o la centragtuira di pezzi da lavorare con posizioni operative settabili manualmente
DE102009054153A1 (de) 2009-11-23 2011-05-26 De-Sta-Co Europe Gmbh Spannvorrichtung
EP2433750B1 (de) 2010-09-23 2013-04-10 DE-STA-CO Europe GmbH Betätigungsvorrichtung
DE102010046188A1 (de) 2010-09-23 2012-03-29 De-Sta-Co Europe Gmbh Betätigungsvorrichtung
DE102011107397A1 (de) 2011-07-07 2013-01-10 De-Sta-Co Europe Gmbh Betätigungsvorrichtung
DE102013001004B3 (de) * 2013-01-22 2014-02-06 Tünkers Maschinenbau Gmbh Vorrichtung zum Spannen, Prägen, Schweißen, Clinchen oder Schwenken von Bauteilen, mit einer Sensorvorrichtung zur Positionsbestimmung eines länglichen Verstellteils, welches mit einem Kniehebelgelenk ein schwenkbares Vorrichtungsteil antreibt
DE202014103575U1 (de) * 2014-08-01 2014-09-02 Pepperl + Fuchs Gmbh Abfrageeinheit für Kniehebelspanner
FR3027387B1 (fr) 2014-10-16 2018-02-16 Senstronic Dispositif detecteur a constitution modulaire et equipement industriel le comportant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29718644U1 (de) * 1997-10-21 1997-12-11 Tünkers Maschinenbau GmbH, 40880 Ratingen Abfragekassette
DE20004977U1 (de) * 2000-03-17 2000-07-13 Festo Ag & Co Kopfstück einer Spannvorrichtung
DE20209237U1 (de) * 2002-06-13 2002-09-19 Sta Co Mettallerzeugnisse Gmbh Kniehebelspannvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29718644U1 (de) * 1997-10-21 1997-12-11 Tünkers Maschinenbau GmbH, 40880 Ratingen Abfragekassette
DE20004977U1 (de) * 2000-03-17 2000-07-13 Festo Ag & Co Kopfstück einer Spannvorrichtung
DE20209237U1 (de) * 2002-06-13 2002-09-19 Sta Co Mettallerzeugnisse Gmbh Kniehebelspannvorrichtung

Also Published As

Publication number Publication date
EP1426143A2 (de) 2004-06-09
PT1426143E (pt) 2009-06-04
EP1426143B1 (de) 2009-04-15
ATE428540T1 (de) 2009-05-15
DE10256385B3 (de) 2004-02-26
ES2321592T3 (es) 2009-06-09
DE50311413D1 (de) 2009-05-28

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