EP0930130A3 - Spannvorrichtung - Google Patents

Spannvorrichtung Download PDF

Info

Publication number
EP0930130A3
EP0930130A3 EP99100659A EP99100659A EP0930130A3 EP 0930130 A3 EP0930130 A3 EP 0930130A3 EP 99100659 A EP99100659 A EP 99100659A EP 99100659 A EP99100659 A EP 99100659A EP 0930130 A3 EP0930130 A3 EP 0930130A3
Authority
EP
European Patent Office
Prior art keywords
actuator
pressure medium
clamping device
connections
interface
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
EP99100659A
Other languages
English (en)
French (fr)
Other versions
EP0930130B1 (de
EP0930130A2 (de
Inventor
Peter Schauss
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 EP0930130A2 publication Critical patent/EP0930130A2/de
Publication of EP0930130A3 publication Critical patent/EP0930130A3/de
Application granted granted Critical
Publication of EP0930130B1 publication Critical patent/EP0930130B1/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
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws 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
    • B25B5/06—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/202—Externally-operated valves mounted in or on the actuator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Jigs For Machine Tools (AREA)
  • Clamps And Clips (AREA)

Abstract

Die Erfindung betrifft eine Spannvorrichtung zum Festspannen von Werkstücken, bestehend aus einem druckmittelbetriebenen Stellantrieb (1) mit einer Schnittstelle für Druckmittel- und Elektroanschlüsse (2,8), der über ein linear bewegtes Stellglied (3) und über eine im Kopf (4) der Spannvorrichtung angeordnete Stellmechanik (5) mit einem schwenkbar gelagerten Spannarm (6) in Verbindung steht, wobei dem Stellglied (3) eine Positionsabfrageeinrichtung (7) mit elektrischen Positionsabfrageanschlüssen (8) zugeordnet ist.
Nach der Erfindung sind an der dem Kopf (4) abgewandten Seite des Stellantriebes (1) funktional verschiedene, zueinander aber kompatible Anschlußmodule (I bis IV), die quer zur Achse (1') des Stellantriebes orientierte Schnittstelle (9) mindestens für die Druckmittelanschlüsse (2) bildend, wahlweise einzeln oder zu mehreren, hintereinander angeordnet vorgesehen.
EP99100659A 1998-01-16 1999-01-14 Spannvorrichtung Expired - Lifetime EP0930130B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19801433 1998-01-16
DE19801433A DE19801433A1 (de) 1998-01-16 1998-01-16 Spannvorrichtung

Publications (3)

Publication Number Publication Date
EP0930130A2 EP0930130A2 (de) 1999-07-21
EP0930130A3 true EP0930130A3 (de) 2001-02-07
EP0930130B1 EP0930130B1 (de) 2003-06-11

Family

ID=7854788

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99100659A Expired - Lifetime EP0930130B1 (de) 1998-01-16 1999-01-14 Spannvorrichtung

Country Status (3)

Country Link
EP (1) EP0930130B1 (de)
DE (2) DE19801433A1 (de)
ES (1) ES2195453T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10052857A1 (de) * 2000-10-24 2002-05-02 Sta Co Mettallerzeugnisse Gmbh Elektromotorisch betätigbare Werkstückspannvorrichtung
WO2002068828A1 (de) * 2001-02-22 2002-09-06 Festo Ag & Co Arbeitszylinder
DE20209237U1 (de) * 2002-06-13 2002-09-19 Sta Co Mettallerzeugnisse Gmbh Kniehebelspannvorrichtung
DE20307245U1 (de) * 2003-05-08 2003-08-07 Dbt Gmbh Ventil, insbesondere Rückschlagventil
PL202250B1 (pl) * 2003-05-08 2009-06-30 Dbt Gmbh Zawór hydrauliczny, zwłaszcza zawór zwrotny i podpora hydrauliczna, zwłaszcza stojak obudowy górniczej
WO2018202290A1 (de) * 2017-05-03 2018-11-08 Festo Ag & Co. Kg Elektropneumatisches steuergerät und damit ausgestattete prozesssteuervorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8714390U1 (de) * 1987-10-29 1989-03-02 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE9105755U1 (de) * 1991-05-08 1991-06-27 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE9016781U1 (de) * 1990-12-12 1992-04-09 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE19616441C1 (de) * 1996-04-25 1997-06-26 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung für den Karosseriebau

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403961A1 (de) * 1984-02-04 1985-08-14 Josef-Gerhard 4030 Ratingen Tünkers Pneumatisch oder hydraulisch betaetigbare kniehebelspannvorrichtung zum spannen von karosserieteilen
DE8811579U1 (de) * 1988-09-13 1990-01-11 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE59201226D1 (de) * 1991-09-03 1995-03-02 Sta Co Mettallerzeugnisse Gmbh Spannvorrichtung.
DE29519232U1 (de) * 1995-12-05 1996-04-04 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8714390U1 (de) * 1987-10-29 1989-03-02 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE9016781U1 (de) * 1990-12-12 1992-04-09 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE9105755U1 (de) * 1991-05-08 1991-06-27 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt, De
DE19616441C1 (de) * 1996-04-25 1997-06-26 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung für den Karosseriebau

Also Published As

Publication number Publication date
DE59905895D1 (de) 2003-07-17
ES2195453T3 (es) 2003-12-01
DE19801433A1 (de) 1999-07-22
EP0930130B1 (de) 2003-06-11
EP0930130A2 (de) 1999-07-21

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