EP0962285A3 - Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile - Google Patents

Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile Download PDF

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Publication number
EP0962285A3
EP0962285A3 EP98124288A EP98124288A EP0962285A3 EP 0962285 A3 EP0962285 A3 EP 0962285A3 EP 98124288 A EP98124288 A EP 98124288A EP 98124288 A EP98124288 A EP 98124288A EP 0962285 A3 EP0962285 A3 EP 0962285A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
adjusted
toggle clamp
clamping device
toggle
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
EP98124288A
Other languages
German (de)
English (en)
Other versions
EP0962285A2 (fr
EP0962285B1 (fr
Inventor
Josef-Gerhard Tünkers
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.)
Tuenkers Maschinenbau GmbH
Original Assignee
Tuenkers Maschinenbau 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7869642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0962285(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tuenkers Maschinenbau GmbH filed Critical Tuenkers Maschinenbau GmbH
Publication of EP0962285A2 publication Critical patent/EP0962285A2/fr
Publication of EP0962285A3 publication Critical patent/EP0962285A3/fr
Application granted granted Critical
Publication of EP0962285B1 publication Critical patent/EP0962285B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • 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
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/064—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis perpendicular to the pressing direction
    • 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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/223—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which completely seals the main fluid outlet as the piston approaches its end position
    • 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
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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)
  • Actuator (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Shovels (AREA)
  • Jib Cranes (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Operation Control Of Excavators (AREA)
  • Working Measures On Existing Buildindgs (AREA)
EP98124288A 1998-06-02 1998-12-21 Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile Expired - Lifetime EP0962285B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19824579A DE19824579C1 (de) 1998-06-02 1998-06-02 Kniehebelspannvorrichtung, insbesondere zur Verwendung im Karosseriebau der Kfz-Industrie
DE19824579 1998-06-02

Publications (3)

Publication Number Publication Date
EP0962285A2 EP0962285A2 (fr) 1999-12-08
EP0962285A3 true EP0962285A3 (fr) 2001-02-07
EP0962285B1 EP0962285B1 (fr) 2006-07-05

Family

ID=7869642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124288A Expired - Lifetime EP0962285B1 (fr) 1998-06-02 1998-12-21 Dispositif de serrage à genouillère, en particulier pour la construction en carrosserie dans l'industrie automobile

Country Status (4)

Country Link
US (1) US6220588B1 (fr)
EP (1) EP0962285B1 (fr)
AT (1) ATE332212T1 (fr)
DE (3) DE19824579C1 (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808553A1 (de) * 1998-02-28 1999-09-09 Thyssen Industrie Vorrichtung zum Einspannen von insbesondere Karosserieblechen im Automobilbau
FR2789457B1 (fr) * 1999-02-09 2001-03-30 Dosatron Internat Sa Biellette pour dispositif a genouillere , et dispositif a genouillere comportant une telle biellette
DE29902777U1 (de) 1999-02-17 1999-06-17 Festo AG & Co, 73734 Esslingen Kniehebel-Spannvorrichtung
DE29903281U1 (de) * 1999-02-24 1999-07-01 Festo AG & Co, 73734 Esslingen Kniehebel-Spannvorrichtung
JP3683447B2 (ja) * 1999-10-15 2005-08-17 Ｓｍｃ株式会社 クランプ装置
US6629689B2 (en) * 2001-04-12 2003-10-07 De-Sta-Co Metallerzeugnisse Gmbh Toggle clamp construction
US6612557B2 (en) * 2001-04-30 2003-09-02 Btm Corporation Adjustable stroke clamp
US6644638B1 (en) * 2001-06-22 2003-11-11 Delaware Capital Formation, Inc. Electric clamp
US6585246B2 (en) * 2001-06-22 2003-07-01 Delaware Capital Formation, Inc. Electric clamp
DE10136057C1 (de) * 2001-07-25 2002-10-02 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung
ITMI20012137A1 (it) * 2001-10-16 2003-04-16 Luciano Migliori Cilindro pneumatico a corsa variabile
JP3851137B2 (ja) * 2001-10-26 2006-11-29 Ｓｍｃ株式会社 加圧シリンダの高速駆動方法及びその装置
DE20203790U1 (de) * 2002-03-08 2002-07-18 Tünkers Maschinenbau GmbH, 40880 Ratingen Kniehebelspannvorrichtung
US6786478B2 (en) * 2002-07-10 2004-09-07 Welker Bearing Company Locating assembly having an extendable clamping finger
US6902160B1 (en) * 2003-01-22 2005-06-07 Zaytran, Inc. Locating pin with integrated clamp
DE10302480B4 (de) * 2003-01-23 2016-11-24 Günther Zimmer Greifvorrichtung mit einfachwirkendem Zylinder
US7114408B2 (en) * 2003-01-30 2006-10-03 Delaware Capital Formation, Inc. Drop away leaf pivot unit
US6931980B1 (en) * 2003-03-21 2005-08-23 Zaytran, Inc. Pneumatic device with cushioning mechanism
US7156385B2 (en) * 2003-06-03 2007-01-02 Norgren Automotive, Inc. Linearly adjustable apparatus for locating a workpiece
AT500672B8 (de) * 2003-06-12 2007-02-15 Linz Ct Of Mechatronics Gmbh Hydraulischer antrieb zum verlagern eines stellgliedes
US7815176B2 (en) 2003-09-11 2010-10-19 Phd, Inc. Lock mechanism for pin clamp assembly
DE102004007346B3 (de) * 2003-11-04 2005-04-21 Tünkers Maschinenbau Gmbh Kniehebelspannvorrichtung - auch Spannwerkzeug wie Punktschweißvorrichtung mit Kniehebelgelenkanordnung, oder Clinchwerkzeug mit Kniehebelgelenkanordnung oder dergleichen -, zur Verwendung im Karosseriebau der Kfz-Industrie
DE102004012083A1 (de) * 2004-03-12 2005-09-29 Bosch Rexroth Teknik Ab Druckmittelzylinder
US7182326B2 (en) * 2004-04-02 2007-02-27 Phd, Inc. Pin clamp
US7516948B2 (en) * 2004-04-02 2009-04-14 Phd, Inc. Pin clamp accessories
DE102004046107A1 (de) * 2004-09-23 2006-04-06 Sick Ag Sensor
US7448607B2 (en) * 2004-12-15 2008-11-11 Phd, Inc. Pin clamp assembly
US20070267795A1 (en) * 2006-02-06 2007-11-22 Parag Patwardhan Pin clamp transfer assembly and method of transferring a workpiece
DE102006041707B4 (de) * 2006-05-10 2009-01-02 Tünkers Maschinenbau Gmbh Kolben-Zylinder-Einheit (Arbeitszylinder) zum Spannen, und/oder Pressen, und/oder Fügen, und/oder Stanzen, und/oder Prägen, und/oder Lochen und/oder Schweißen, zum Beispiel unter Zwischenschaltung einer Kniehebelgelenkanordnung
JP4789006B2 (ja) * 2006-07-31 2011-10-05 Ｓｍｃ株式会社 クランプ装置
ITMI20070176A1 (it) * 2007-02-02 2008-08-03 Univer Spa Dispositivo di frenatura per apparecchiature di comando a ginocchiera
EP1967318A1 (fr) * 2007-03-06 2008-09-10 COMAU S.p.A. Dispositif de localisation et de verrouillage d'éléments d'une plaque métallique pressée avec un corps auxiliaire ayant des passages pour fixer de la tuyauterie
US20080237957A1 (en) * 2007-03-27 2008-10-02 Conrad Earl Waldorf Adjustable stroke gripper
CA2690801C (fr) 2007-06-19 2015-05-26 Bruce D. Mcintosh Ensemble pince broche
US8376336B2 (en) * 2008-06-18 2013-02-19 Phd, Inc. Strip off pin clamp
DE202009002141U1 (de) 2009-02-14 2009-04-23 Tünkers Maschinenbau Gmbh Vorrichtung mit einem über ein Stellglied und einer Kniehebelgelenkanordnung durch einen Antrieb in entgegengesetzten Richtungen antreibbaren Hebel, dem eine oder mehrere Massen zugeordnet ist bzw. sind, insbesondere zur Verwendung im Karosseriebau der Kfz-Industrie
ES2572365T3 (es) 2009-12-18 2016-05-31 Tünkers Maschb Gmbh Dispositivo con funcionamiento de doble pistón, accionado por aire comprimido, para ser utilizado en la construcción de carrocería de la industria automotriz
DE112010005923B4 (de) 2010-10-06 2015-04-02 Tünkers Maschinenbau Gmbh Energiesparende Kolben-Zylinder-Einheit zum Positionieren oder Zentrieren
DE102011100184B3 (de) * 2011-05-02 2012-08-30 Hohenstein Vorrichtungsbau Und Spannsysteme Gmbh Spannvorrichtung mit Ge- und Entspanntzustandskontrollen
DE102011110129A1 (de) * 2011-08-15 2013-02-21 De-Sta-Co Europe Gmbh Betätigungsvorrichtung
EP2602060A1 (fr) 2011-12-07 2013-06-12 Sigurd A. Riedmayer Dispositif d'actionnement
DE102012103921A1 (de) * 2012-05-04 2013-11-07 De-Sta-Co Europe Gmbh Spannvorrichtung
DE102013107661A1 (de) * 2013-07-18 2015-01-22 Behringer Gmbh Werkstück-Spannvorrichtung, Werkzeugmaschine und Verfahren zum Einspannen eines Werkstücks
DE102014107267B4 (de) 2014-05-22 2019-06-13 Pepperl + Fuchs Gmbh Kniehebelspannvorrichtung mit Abfrageeinheit sowie Abfrageeinheit für eine vereinfachte Montage
DE102014109897A1 (de) 2014-07-15 2016-01-21 De-Sta-Co Europe Gmbh Spannvorrichtung
US20160368663A1 (en) * 2015-06-20 2016-12-22 Hector Hizon Liquid storage container with adjustable internal volume
CN110539189B (zh) * 2018-05-29 2022-01-28 中山市岐晔工业材料有限公司 铸钢件精加工固定装置及其方法
CN110173183B (zh) * 2019-03-04 2021-01-15 江苏大学 一种空气阻尼器以及应用该阻尼器的汽车车门
CN110562735A (zh) * 2019-08-23 2019-12-13 武汉华星光电技术有限公司 夹持装置及夹持方法
IT202000006721A1 (it) * 2020-03-31 2021-10-01 Hydroblock S R L Apparecchio per il bloccaggio di pezzi su macchine utensili
CN113669400B (zh) * 2020-05-03 2024-06-25 无锡斯麦特自动化科技有限公司 一种平稳性可调缓冲拉杆式气缸
CN112453936A (zh) * 2020-11-18 2021-03-09 衡阳市群立新科机械有限公司 一种轿车制动鼓加工用夹持装置及其使用方法
CN112916699B (zh) * 2021-01-21 2023-09-29 河南金卓轴承有限公司 一种轴承加工的压力机
CN115488668A (zh) * 2022-09-27 2022-12-20 马鞍山众翌科技有限公司 一种空气弹簧cnc加工治具及其加工方法
CN118321607B (zh) * 2024-06-17 2024-08-23 江苏久保联实业有限公司 一种换热管的打孔装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294786A (en) * 1970-02-13 1972-11-01 Mecman Ab A pneumatic or hdyraulic piston and cylinder having a device for damping the piston stroke
FR2444828A1 (fr) * 1978-12-18 1980-07-18 Heurtey Metallurgie Perfectionnements apportes aux verins
JPS58142072A (ja) * 1982-02-15 1983-08-23 Hitachi Ltd エアシリンダ
DE3221574A1 (de) * 1982-06-08 1983-12-08 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Zylinder mit integrierter elektrischer signalgabe
GB2188984A (en) * 1986-04-08 1987-10-14 Martonair Ltd Fluid-operable piston and cylinder
DE9104532U1 (de) * 1991-04-13 1991-06-06 Tünkers, Josef-Gerhard, 4030 Ratingen Kniehebelspannvorrichtung für den Karosseriebau
DE4242601A1 (de) * 1992-12-17 1994-06-30 Eisenbach B Rotox Gmbh Kolben-Zylinder-Anordnung
GB2291475A (en) * 1994-07-20 1996-01-24 Edward Fullerton Pneumatic Hydraulic Cylinders
DE19616441C1 (de) * 1996-04-25 1997-06-26 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung für den Karosseriebau

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Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294786A (en) * 1970-02-13 1972-11-01 Mecman Ab A pneumatic or hdyraulic piston and cylinder having a device for damping the piston stroke
FR2444828A1 (fr) * 1978-12-18 1980-07-18 Heurtey Metallurgie Perfectionnements apportes aux verins
JPS58142072A (ja) * 1982-02-15 1983-08-23 Hitachi Ltd エアシリンダ
DE3221574A1 (de) * 1982-06-08 1983-12-08 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Zylinder mit integrierter elektrischer signalgabe
GB2188984A (en) * 1986-04-08 1987-10-14 Martonair Ltd Fluid-operable piston and cylinder
DE9104532U1 (de) * 1991-04-13 1991-06-06 Tünkers, Josef-Gerhard, 4030 Ratingen Kniehebelspannvorrichtung für den Karosseriebau
DE4242601A1 (de) * 1992-12-17 1994-06-30 Eisenbach B Rotox Gmbh Kolben-Zylinder-Anordnung
GB2291475A (en) * 1994-07-20 1996-01-24 Edward Fullerton Pneumatic Hydraulic Cylinders
DE19616441C1 (de) * 1996-04-25 1997-06-26 Tuenkers Maschinenbau Gmbh Kniehebelspannvorrichtung für den Karosseriebau

Non-Patent Citations (1)

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Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 261 (M - 257) 19 November 1983 (1983-11-19) *

Also Published As

Publication number Publication date
ATE332212T1 (de) 2006-07-15
US6220588B1 (en) 2001-04-24
EP0962285A2 (fr) 1999-12-08
EP0962285B1 (fr) 2006-07-05
DE19824579C1 (de) 1999-06-17
DE59813632D1 (de) 2006-08-17
DE29811901U1 (de) 1998-10-08

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