EP2532481A3 - Tendeur à ressort intérieur équipé d'entretoises - Google Patents

Tendeur à ressort intérieur équipé d'entretoises Download PDF

Info

Publication number
EP2532481A3
EP2532481A3 EP12169287.5A EP12169287A EP2532481A3 EP 2532481 A3 EP2532481 A3 EP 2532481A3 EP 12169287 A EP12169287 A EP 12169287A EP 2532481 A3 EP2532481 A3 EP 2532481A3
Authority
EP
European Patent Office
Prior art keywords
distancers
internal spring
spring tensioner
spacers
clamping plate
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.)
Withdrawn
Application number
EP12169287.5A
Other languages
German (de)
English (en)
Other versions
EP2532481A2 (fr
Inventor
Thomas Piel
Peter Welp
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.)
Hazet Werk Hermann Zerver GmbH and Co KG
Original Assignee
Hazet Werk Hermann Zerver GmbH and Co KG
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 Hazet Werk Hermann Zerver GmbH and Co KG filed Critical Hazet Werk Hermann Zerver GmbH and Co KG
Publication of EP2532481A2 publication Critical patent/EP2532481A2/fr
Publication of EP2532481A3 publication Critical patent/EP2532481A3/fr
Withdrawn legal-status Critical Current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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
    • B25B27/302—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs coil springs other than torsion coil springs
    • B25B27/304—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs coil springs other than torsion coil springs by compressing coil springs
EP12169287.5A 2011-06-06 2012-05-24 Tendeur à ressort intérieur équipé d'entretoises Withdrawn EP2532481A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120050353 DE202011050353U1 (de) 2011-06-06 2011-06-06 Innenfederspanner mit Distanzstücken

Publications (2)

Publication Number Publication Date
EP2532481A2 EP2532481A2 (fr) 2012-12-12
EP2532481A3 true EP2532481A3 (fr) 2015-06-03

Family

ID=44502153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12169287.5A Withdrawn EP2532481A3 (fr) 2011-06-06 2012-05-24 Tendeur à ressort intérieur équipé d'entretoises

Country Status (3)

Country Link
EP (1) EP2532481A3 (fr)
CN (1) CN102837288B (fr)
DE (1) DE202011050353U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012110251B3 (de) * 2012-10-26 2014-03-27 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Stationäre Federspannvorrichtung mit Universalspannplatte

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558500A (en) * 1983-03-16 1985-12-17 Kloster Research & Development, Inc. Spring compressor for MacPherson strut suspension assemblies
DE29819740U1 (de) * 1998-11-05 1999-06-10 Klann Tools Ltd Federspanner für Schraubenfedern mit wenigstens einem Federteller
DE10109752C1 (de) * 2001-02-28 2002-08-14 Hazet Werk Zerver Hermann Greifelement für Federspanner
DE202007002633U1 (de) * 2007-02-22 2007-04-26 Klann-Spezial-Werkzeugbau-Gmbh Vorrichtung zum Spannen einer Schraubenfeder
DE102007057549A1 (de) * 2007-11-29 2009-06-04 Horst Klann Druckauflageneinheit für eine Federspannervorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335979C1 (de) * 1983-10-04 1985-03-14 Horst 7730 Villingen-Schwenningen Klann Druckfedernspanner,insbesondere fuer Achsfedern von Kraftfahrzeugen
EP0947406A3 (fr) * 1998-04-02 2001-03-21 Herramientas Davidson, S.A. Appareil pour démonter les amortisseurs d'automobile
DE20119267U1 (de) 2001-11-27 2002-02-21 Klann Tools Ltd Exzenter-Druckplatten für Federspanner
DE10361597B3 (de) * 2003-12-24 2005-06-30 Klann-Spezial-Werkzeugbau-Gmbh System zum Spannen einer Schraubenfeder
DE202004006807U1 (de) * 2004-04-28 2004-07-15 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Innenspanner zum Spannen einer Schraubendruckfeder
DE202006012655U1 (de) * 2006-08-17 2006-11-30 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Spannplatte für einen Federspanner und Federspanner
WO2008028492A2 (fr) * 2006-09-08 2008-03-13 Scangrip A/S Compresseur de ressorts, sa mâchoire, son insert et son unité d'extension
CN201002244Y (zh) * 2006-10-26 2008-01-09 成都开天汽车工具开发有限公司 具有改进的轿车减震器弹簧拆装机
DE202007011248U1 (de) * 2007-08-10 2007-10-18 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Kugelgelenk-Abzieher
TW201004750A (en) * 2008-07-16 2010-02-01 Yakita Metal Industry Co Ltd Clamping apparatus for the shock absorbing spring
DE202008012339U1 (de) * 2008-09-16 2008-11-20 Klann-Spezial-Werkzeugbau-Gmbh Vorrichtung zum Spannen eines Federdämpferbeines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558500A (en) * 1983-03-16 1985-12-17 Kloster Research & Development, Inc. Spring compressor for MacPherson strut suspension assemblies
DE29819740U1 (de) * 1998-11-05 1999-06-10 Klann Tools Ltd Federspanner für Schraubenfedern mit wenigstens einem Federteller
DE10109752C1 (de) * 2001-02-28 2002-08-14 Hazet Werk Zerver Hermann Greifelement für Federspanner
DE202007002633U1 (de) * 2007-02-22 2007-04-26 Klann-Spezial-Werkzeugbau-Gmbh Vorrichtung zum Spannen einer Schraubenfeder
DE102007057549A1 (de) * 2007-11-29 2009-06-04 Horst Klann Druckauflageneinheit für eine Federspannervorrichtung

Also Published As

Publication number Publication date
CN102837288B (zh) 2015-05-06
EP2532481A2 (fr) 2012-12-12
DE202011050353U1 (de) 2011-07-11
CN102837288A (zh) 2012-12-26

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