ES2193611T3 - HOLDING DEVICE. - Google Patents

HOLDING DEVICE.

Info

Publication number
ES2193611T3
ES2193611T3 ES99102505T ES99102505T ES2193611T3 ES 2193611 T3 ES2193611 T3 ES 2193611T3 ES 99102505 T ES99102505 T ES 99102505T ES 99102505 T ES99102505 T ES 99102505T ES 2193611 T3 ES2193611 T3 ES 2193611T3
Authority
ES
Spain
Prior art keywords
positioning mechanism
coil
positioning
transducer
joined
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.)
Expired - Lifetime
Application number
ES99102505T
Other languages
Spanish (es)
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 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
Application granted granted Critical
Publication of ES2193611T3 publication Critical patent/ES2193611T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00Clamps
    • B25B5/06Arrangements for positively actuating jaws
    • B25B5/12Arrangements for positively actuating jaws using toggle links
    • B25B5/122Arrangements for positively actuating jaws using toggle links with fluid drive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00Clamps
    • B25B5/16Details, e.g. jaws, jaw attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Surgical Instruments (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO TENSOR QUE CONSTA DE UNA PIEZA DE CABEZA (1) DENTRO DE LA CUAL VA APOYADO BASCULANTE POR LO MENOS UN BRAZO TENSOR (2), QUE ESTA UNIDO A UN ELEMENTO DE ACCIONAMIENTO (4) A TRAVES DE UN MECANISMO DE POSICIONAMIENTO (3) DISPUESTO EN LA PIEZA DE CABEZA (1). EL MECANISMO DE POSICIONAMIENTO LLEVA UN TRANSDUCTOR DE POSICION (5) QUE SE PUEDE REGULAR A LO LARGO DE LA CARRERA DE POSICIONAMIENTO (SW), AL QUE ARRASTRA Y DONDE EN LA ZONA DEL MECANISMO DE POSICIONAMIENTO (3) ESTAN SITUADOS ELEMENTOS PARA CONSULTAR LA POSICION DEL BRAZO TENSOR (2). DE ACUERDO CON LA INVENCION, LOS ELEMENTOS DE CONSULTA DE LA POSICION ESTAN FORMADOS POR LO MENOS POR UNA BOBINA (7) QUE PUEDE SER ATRAVESADA POR LA CORRIENTE. SU EXTENSION FISICA SE CORRESPONDE ESENCIALMENTE CON LA CARRERA DE POSICIONAMIENTO (SW) DEL TRANSDUCTOR DE POSICION (5) SITUADO EN EL MECANISMO DE POSICIONAMIENTO (3). ESTE TRANSDUCTOR SE ENCUENTRA EN TODAS LAS POSICIONES DEL MECANISMO DE POSICIONAMIENTO (3) DENTRO DEL CAMPO DE ACCION DE GRADIENTE ORIENTADO DEL CAMPO MAGNETICO GENERADO POR LA BOBINA (7). LA BOBINA (7) ESTA UNIDA A SU FUENTE DE ALIMENTACION (S) A TRAVES DE UN SISTEMA ELECTRONICO (E) DE TRANSFORMACION QUE CAPTA LA ALTERACION DEL CAMPO MAGNETICO GENERADO POR EL TRANSDUCTOR DE POSICION (5).THE INVENTION REFERS TO A TENSIONING DEVICE THAT CONSISTS OF A HEAD PIECE (1) WITHIN WHICH IT IS BASICALLY SUPPORTED AT LEAST A TENSION ARM (2), WHICH IS JOINED TO A DRIVE ELEMENT (4) THROUGH A POSITIONING MECHANISM (3) ARRANGED IN THE HEAD PIECE (1). THE POSITIONING MECHANISM CARRIES A POSITION TRANSDUCER (5) THAT CAN BE REGULATED THROUGH THE POSITIONING RACE (SW), TO WHICH IT TRAVES AND WHERE IN THE AREA OF THE POSITIONING MECHANISM (3) IT IS LOCATED ELEMENTS TO CONSULT THE POSITION OF THE TENSION ARM (2). IN ACCORDANCE WITH THE INVENTION, THE ELEMENTS OF CONSULTATION OF THE POSITION ARE FORMED AT LEAST BY A COIL (7) THAT CAN BE CROSSED BY THE CURRENT. YOUR PHYSICAL EXTENSION IS ESSENTIALLY CORRESPONDING TO THE POSITIONING CARE (SW) OF THE POSITION TRANSDUCER (5) LOCATED IN THE POSITIONING MECHANISM (3). THIS TRANSDUCER IS IN ALL POSITIONS OF THE POSITIONING MECHANISM (3) WITHIN THE ORIENTED GRADIENT ACTION FIELD OF THE MAGNETIC FIELD GENERATED BY THE COIL (7). THE COIL (7) IS JOINED TO ITS POWER SUPPLY (S) THROUGH AN ELECTRONIC TRANSFORMATION SYSTEM (E) THAT CAPTORS THE ALTERATION OF THE MAGNETIC FIELD GENERATED BY THE POSITION TRANSDUCER (5).

ES99102505T 1998-02-28 1999-02-10 HOLDING DEVICE. Expired - Lifetime ES2193611T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19808631A DE19808631A1 (en) 1998-02-28 1998-02-28 Jig

Publications (1)

Publication Number Publication Date
ES2193611T3 true ES2193611T3 (en) 2003-11-01

Family

ID=7859312

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99102505T Expired - Lifetime ES2193611T3 (en) 1998-02-28 1999-02-10 HOLDING DEVICE.

Country Status (3)

Country Link
EP (1) EP0938952B1 (en)
DE (2) DE19808631A1 (en)
ES (1) ES2193611T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10052857A1 (en) * 2000-10-24 2002-05-02 Sta Co Mettallerzeugnisse Gmbh Workpiece clamping device which can be actuated by an electric motor
ITMI20041584A1 (en) * 2004-08-02 2004-11-02 Univer Spa SYSTEM FOR THE DETECTION OF OPERATING POSITIONS FOR A RETAINING DEVICE FOR WORKPIECES
ITMI20060834A1 (en) * 2006-04-27 2007-10-28 Univer Spa POSITIONING AND LOCKING EQUIPMENT, WITH ADJUSTABLE WORK ARM COVER.
ITMI20061226A1 (en) * 2006-06-26 2007-12-27 Univer Spa DEVICE FOR LOCKING AND-OR WORKING OF PIECES TO WORK WITH OPERATING POSITIONS SET TO MANUALLY
DE102010016333B4 (en) * 2010-04-06 2018-02-08 Turck Holding Gmbh Knee lever tensioning device with an angle detection device by a resonant circuit
JP5688602B2 (en) 2011-09-02 2015-03-25 Smc株式会社 Clamping device
DE202014103575U1 (en) * 2014-08-01 2014-09-02 Pepperl + Fuchs Gmbh Inquiry unit for toggle clamps
JP7366386B2 (en) * 2018-08-02 2023-10-23 株式会社コスメック Clamping system with workpiece behavior detection function
DE102018009534B4 (en) 2018-12-07 2024-04-04 Pepperl+Fuchs Se Clamping device with inductive query unit

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222686B2 (en) * 1972-05-09 1980-06-12 Tuenkers Maschinenbau Gmbh, 4030 Ratingen Pressure medium-operated toggle lever clamping device, in particular for body parts
DE2846668C2 (en) * 1978-10-26 1986-01-02 Kraftwerk Union AG, 4330 Mülheim Measuring device for expansion screw clamping devices
FR2444828A1 (en) * 1978-12-18 1980-07-18 Heurtey Metallurgie Control system for ram positioning - has sliding stop worked by motor driven screw and incorporating shock absorber
DE3245501A1 (en) * 1982-12-09 1984-06-14 Battelle-Institut E.V., 6000 Frankfurt Displacement sensor
JPS6013405U (en) * 1983-07-05 1985-01-29 株式会社 東京衡機製造所 actuator
DE3403961C2 (en) * 1984-02-04 1987-01-29 Josef Gerhard 4030 Ratingen Tünkers Pneumatically or hydraulically operated toggle lever clamping device for clamping body parts
DE4019057C1 (en) * 1990-06-15 1991-10-02 Robert Bosch Gmbh, 7000 Stuttgart, De
DE9016781U1 (en) * 1990-12-12 1992-04-09 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt Clamping device
DE9105755U1 (en) * 1991-05-08 1991-06-27 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt Clamping device
WO1993014371A1 (en) * 1992-01-13 1993-07-22 Caterpillar Inc. Cylinder piston position detection apparatus
DE4201464C2 (en) * 1992-01-21 1995-08-24 Festo Kg Device for damping a piston displaceable in a cylinder in at least one of its end position areas
DE4236670A1 (en) * 1992-10-30 1994-05-05 Sta Co Mettallerzeugnisse Gmbh Clamping device
DE9311132U1 (en) * 1993-07-26 1993-09-09 Tünkers Maschinenbau GmbH, 40880 Ratingen Toggle clamp device for body construction
CH689460A5 (en) * 1995-01-26 1999-04-30 Rotovolumetric Ag Piston-cylinder device with inductive stroke-measuring sensor for stroke controlled lifting of loads
DE19511436A1 (en) * 1995-03-29 1996-10-02 Oelsch Fernsteuergeraete Control signal generator for generating multiple control signals using a single control lever
DE29513586U1 (en) * 1995-08-24 1995-12-07 Tünkers Maschinenbau GmbH, 40880 Ratingen Toggle clamp device for body construction
DE19616441C1 (en) * 1996-04-25 1997-06-26 Tuenkers Maschinenbau Gmbh Toggle joint clamping device for vehicle bodywork, with grip head
US5875417A (en) * 1996-11-18 1999-02-23 Isi Norgren Inc. Clamp arm position sensing apparatus

Also Published As

Publication number Publication date
EP0938952B1 (en) 2003-05-14
DE59905521D1 (en) 2003-06-18
EP0938952A3 (en) 2001-02-07
EP0938952A2 (en) 1999-09-01
DE19808631A1 (en) 1999-09-02

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