DE20214362U1 - Device for extracting a vibration damper - Google Patents

Device for extracting a vibration damper

Info

Publication number
DE20214362U1
DE20214362U1 DE20214362U DE20214362U DE20214362U1 DE 20214362 U1 DE20214362 U1 DE 20214362U1 DE 20214362 U DE20214362 U DE 20214362U DE 20214362 U DE20214362 U DE 20214362U DE 20214362 U1 DE20214362 U1 DE 20214362U1
Authority
DE
Germany
Prior art keywords
vibration damper
toothed belt
pressure
axial
pins
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
DE20214362U
Other languages
German (de)
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.)
Klann Tools Ltd
Original Assignee
Klann Tools Ltd
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 Klann Tools Ltd filed Critical Klann Tools Ltd
Priority to DE20214362U priority Critical patent/DE20214362U1/en
Publication of DE20214362U1 publication Critical patent/DE20214362U1/en
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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Vorrichtung (1) zum Abziehen eines auf einem Zen­ trieransatz (71) eines Zahnriemenritzels (70) aufge­ preßten Schwingungsdämpfers (55), wobei das Zahnrie­ menritzel (70) auf einem Lagerzapfen (52) einer Kur­ belwelle (50) eines Kraftfahrzeugmotors (51) drehfest gelagert ist und wobei das Zahnriemenritzel (70) mit­ tels einer zentralen Montageschraube (57) am Lager­ zapfen (52) befestigt ist, durch welche gleichzeitig der Schwingungsdämpfer (55) auf dem Zentrieransatz (71) gehalten ist und wobei zur drehfesten Verbindung des Schwingungsdämpfers am Zahnriemenritzel mehrere am Umfang verteilte, in das Zahnriemenritzel (70) eingeschraubte Halteschrauben (56) vorgesehen sind und wobei die Vorrichtung eine mit einer Druckspindel (5) versehene Stützeinrichtung (3, 3, 4) aufweist, welche am Schwingungsdämpfer festsitzend montierbar ist, dadurch gekennzeichnet, daß zur axialen Abstützung der Druckspindel (5) am Zahnriemenritzel (70) eine Druckplatte (6) und mehre­ re Axialdruckstifte (7) vorgesehen sind, welche nach dem entfernen der Montageschrauben (56) in die Monta­ gegewinde (72) des Zahnriemenritzels (70) einschraub­ bar sind und den Schwingungsdämpfer (55) axial nach außen überragen.1. A device ( 1 ) for pulling a on a Zen trieransatz ( 71 ) of a toothed belt pinion ( 70 ) pressed vibration damper ( 55 ), the toothed belt pinion ( 70 ) on a bearing pin ( 52 ) of a cure belwelle ( 50 ) of a motor vehicle engine ( 51 ) is mounted in a rotationally fixed manner and the toothed belt pinion ( 70 ) is fastened to the bearing ( 52 ) by means of a central mounting screw ( 57 ), through which the vibration damper ( 55 ) is simultaneously held on the centering projection ( 71 ) and for the rotationally fixed connection of the vibration damper on the toothed belt sprocket, a plurality of retaining screws ( 56 ) distributed around the circumference and screwed into the toothed belt sprocket ( 70 ) are provided, and the device has a support device ( 3 , 3 , 4 ) provided with a pressure spindle ( 5 ), which can be securely mounted on the vibration damper , characterized in that a pressure plate for the axial support of the pressure spindle ( 5 ) on the toothed belt pinion ( 70 ) e ( 6 ) and several right axial pressure pins ( 7 ) are provided, which can be screwed into the mounting thread ( 72 ) of the toothed belt sprocket ( 70 ) after removing the mounting screws ( 56 ) and protrude axially outwards from the vibration damper ( 55 ). 2. Vorrichtung (1) nach Anspruch 1, dadurch gekennzeich­ net, daß die Stützvorrichtung aus zwei etwa halbzy­ lindrisch ausgebildeten Spannschalen (2, 3) gebildet ist, welche am Umfang des Schwingungsdämpfers (55) klemmend oder formschlüssig haltend montierbar sind und, daß an den am Schwingungsdämpfer (55) montierten Spannschalen eine quer, die beiden Spannschalen (2, 3) verbindende Stützbrücke (4) lösbar montiert ist, in welche die Druckspindel (5) zentral, axial hin­ durch schraubbar ist.2. Device ( 1 ) according to claim 1, characterized in that the supporting device is formed from two approximately half-cylindrical clamping shells ( 2 , 3 ) which can be mounted on the circumference of the vibration damper ( 55 ) in a clamping or form-fitting manner and that The tensioning shells mounted on the vibration damper ( 55 ) are detachably mounted with a transverse support bridge ( 4 ) connecting the two tensioning shells ( 2 , 3 ), into which the pressure spindle ( 5 ) can be screwed centrally, axially. 3. Vorrichtung (1) nach Anspruch 1 oder 2, dadurch ge­ kennzeichnet, daß die Axialdruckstifte (7) Schraubenköpfe (44) aufweisen, mit welchen sich die Axialdruckstifte (7) beim Abziehvorgang in axialen Einsenkungen (35, 36, 37, 38) des Druckstückes ab­ stützen.3. Device ( 1 ) according to claim 1 or 2, characterized in that the axial pressure pins ( 7 ) have screw heads ( 44 ) with which the axial pressure pins ( 7 ) during the removal process in axial depressions ( 35 , 36 , 37 , 38 ) support the pressure piece. 4. Vorrichtung (1) nach Anspruch 3, dadurch gekennzeich­ net, daß konzentrisch zu den Einsenkungen (35, 36, 37, 38) in der Druckplatte (6) Durchgangsbohrungen (30, 31, 32, 33) vorgesehen sind, durch welche die Axialdruckstifte (7) mittel eines geeigneten Schlüs­ selwerkzeuges drehend zur Einstellung ihrer den Schwingungsdämpfer axial überragenden Länge verstell­ bar sind.4. The device ( 1 ) according to claim 3, characterized in that concentric to the depressions ( 35 , 36 , 37 , 38 ) in the pressure plate ( 6 ) through holes ( 30 , 31 , 32 , 33 ) are provided, through which the Axial thrust pins ( 7 ) are adjustable by means of a suitable wrench tool to adjust their length axially projecting the vibration damper. 5. Vorrichtung (1) nach einem der Ansprüche 1 bis 4, da­ durch gekennzeichnet, daß die Druckplatte (6) auf ih­ rer den Einsenkungen (35, 36, 37, 38) axial gegen­ überliegenden Außenfläche (39) eine zentrale Vertie­ fung (40) mit einer zentralen Zentriermulde (41) zur zentrierten Aufnahme einer Preßkugel (42) der Druck­ spindel (5) aufweist.5. The device ( 1 ) according to any one of claims 1 to 4, characterized in that the pressure plate ( 6 ) on ih rer the depressions ( 35 , 36 , 37 , 38 ) axially opposite the outer surface ( 39 ) a central recess ( 40 ) with a central centering recess ( 41 ) for the centered reception of a pressing ball ( 42 ) the pressure spindle ( 5 ).
DE20214362U 2002-09-16 2002-09-16 Device for extracting a vibration damper Expired - Lifetime DE20214362U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20214362U DE20214362U1 (en) 2002-09-16 2002-09-16 Device for extracting a vibration damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20214362U DE20214362U1 (en) 2002-09-16 2002-09-16 Device for extracting a vibration damper

Publications (1)

Publication Number Publication Date
DE20214362U1 true DE20214362U1 (en) 2002-11-21

Family

ID=7975169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20214362U Expired - Lifetime DE20214362U1 (en) 2002-09-16 2002-09-16 Device for extracting a vibration damper

Country Status (1)

Country Link
DE (1) DE20214362U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012106302B3 (en) * 2012-07-12 2014-02-27 Model Research International Co., Ltd. Device for removing metal servo horns for spline shaft coupling, used in vehicle, has screw that is contacted with concave lower edge of oblong hole and rotated against clockwise direction, for producing lifting force during rotation
DE102011010020B4 (en) * 2010-02-27 2015-02-19 Klann-Spezial-Werkzeugbau-Gmbh Puller with counterholder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010020B4 (en) * 2010-02-27 2015-02-19 Klann-Spezial-Werkzeugbau-Gmbh Puller with counterholder
DE102012106302B3 (en) * 2012-07-12 2014-02-27 Model Research International Co., Ltd. Device for removing metal servo horns for spline shaft coupling, used in vehicle, has screw that is contacted with concave lower edge of oblong hole and rotated against clockwise direction, for producing lifting force during rotation

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030102

R021 Search request validly filed

Effective date: 20021112

R163 Identified publications notified

Effective date: 20030523

R150 Term of protection extended to 6 years

Effective date: 20050811

R151 Term of protection extended to 8 years

Effective date: 20080814

R152 Term of protection extended to 10 years

Effective date: 20100924

R071 Expiry of right
R071 Expiry of right