EP1027960A3 - Device and method for disassembling connection pins - Google Patents

Device and method for disassembling connection pins Download PDF

Info

Publication number
EP1027960A3
EP1027960A3 EP00102838A EP00102838A EP1027960A3 EP 1027960 A3 EP1027960 A3 EP 1027960A3 EP 00102838 A EP00102838 A EP 00102838A EP 00102838 A EP00102838 A EP 00102838A EP 1027960 A3 EP1027960 A3 EP 1027960A3
Authority
EP
European Patent Office
Prior art keywords
lever
connecting bolt
bolt
face
pressure
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
EP00102838A
Other languages
German (de)
French (fr)
Other versions
EP1027960A2 (en
EP1027960B1 (en
Inventor
Ralf Von Borstel
Reinhard Czaja
Frank Kühn
Claas Hiestermann
Husnu Can
Falco Sengebusch
Mario Meyer
Marc Peters
Meiko Kaninck
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.)
Airbus Operations GmbH
Original Assignee
Airbus Operations 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 Airbus Operations GmbH filed Critical Airbus Operations GmbH
Publication of EP1027960A2 publication Critical patent/EP1027960A2/en
Publication of EP1027960A3 publication Critical patent/EP1027960A3/en
Application granted granted Critical
Publication of EP1027960B1 publication Critical patent/EP1027960B1/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
    • B25B31/00—Hand tools for applying fasteners
    • 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
    • B25B27/026—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 fluid driven
    • 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
    • B25B27/04—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 inserting or withdrawing keys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53896—Puller or pusher means, contained force multiplying operator having lever operator

Abstract

Aufheben einer kraftschlüssigen Verbindung eines Verbindungsbolzen, wobei man zwei miteinander gelenkbeweglich gelagerte Hebel einer Einrichtung weitestgehend horizontal anordnet, deren innere Stirnflächen sich gegenüberstehen. Eine Stempeldruck-Einrichtung ist den beiden Hebeln einseitig und hebelrandseitlich (der einander zuwendenden Stirnflächenbereiche) zwischengeordnet. Am anderseitigen und hebelrandseitlich befindlichen Stirnflächenbereich eines ersten Hebels ist auf der inneren Stirnfläche ein Druckkörper positioniert. Der Druckkörper ist auf einem Bolzenkopf des Verbindungsbolzens fixiert. Der gegenüberliegende anderseitige Hebelrandbereich eines zweiten Hebels ist auf einer Spreizhülse, innerhalb derer der Verbindungsbolzen kraftschlüssig gegen die Wandung drückt, fixiert. Eine Auszugvorrichtung, die durch den anderseitigen Hebelrandbereich des zweiten Hebel geführt ist, wird dein Bolzenende des Verbindungsbolzens lösbar befestigt (verbunden). Durch die Krafteinleitung von Druckkräften FDS1, FDS2, welche die Stempeldruck-Einrichtung einzeln auf den betreffenden Hebel überträgt, und unterstützt durch eine Zugkraft, mit der die Auszugeinrichtung am Bolzenende des Verbindungsbolzens zusätzlich ansetzt, läßt sich der Verbindungsbolzen aus der kraftschlüssigen Verbindung mit der Spreizhülse lösen.

Figure 00000001
Removal of a non-positive connection of a connecting bolt, wherein two levers of a device which are mounted so as to be articulated with one another are arranged largely horizontally, the inner end faces of which face each other. A stamp printing device is arranged between the two levers on one side and on the side of the lever (the mutually facing end face regions). A pressure element is positioned on the inner end face of the end face region of a first lever on the other side and on the lever edge side. The pressure body is fixed on a bolt head of the connecting bolt. The opposite lever edge area on the opposite side of a second lever is fixed on an expansion sleeve, within which the connecting bolt presses non-positively against the wall. A pull-out device, which is guided through the lever edge area on the other side of the second lever, removably attaches (connects) your bolt end of the connecting bolt. Through the introduction of pressure forces FDS1, FDS2, which the stamp pressure device transfers individually to the relevant lever, and supported by a tensile force with which the pull-out device also attaches to the bolt end of the connecting bolt, the connecting bolt can be released from the non-positive connection with the expansion sleeve ,
Figure 00000001
EP00102838A 1999-02-13 2000-02-11 Device and method for disassembling connection pins Expired - Lifetime EP1027960B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19906126A DE19906126C2 (en) 1999-02-13 1999-02-13 Device and method for loosening connecting bolts
DE19906126 1999-02-13

Publications (3)

Publication Number Publication Date
EP1027960A2 EP1027960A2 (en) 2000-08-16
EP1027960A3 true EP1027960A3 (en) 2003-07-09
EP1027960B1 EP1027960B1 (en) 2006-06-07

Family

ID=7897458

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00102838A Expired - Lifetime EP1027960B1 (en) 1999-02-13 2000-02-11 Device and method for disassembling connection pins

Country Status (4)

Country Link
US (1) US6336264B1 (en)
EP (1) EP1027960B1 (en)
DE (2) DE19906126C2 (en)
ES (1) ES2264655T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20106435U1 (en) * 2001-04-12 2001-07-05 Kemmerich Hugo Track and push rod pullers
DE102006013069B3 (en) * 2006-03-22 2007-12-06 Airbus Deutschland Gmbh bolt connection
US9803783B2 (en) * 2011-12-26 2017-10-31 Gates Corporation Hand tightened hydraulic fitting
CN107769142B (en) * 2017-11-30 2023-09-08 国家电网公司 Tension releasing device for wind deflection prevention inhaul cable of power transmission line
CN108817898B (en) * 2018-07-13 2020-07-03 高飞 Automatic nail inserting equipment for expansion nails
CN113119022A (en) * 2021-04-25 2021-07-16 浙江易普液压设备有限公司 Multifunctional hydraulic dismounting device for subway coupler and using method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB626146A (en) * 1947-01-21 1949-07-11 Giuseppe Cristina Device for fitting and removing cotters, keys, wedges, pins and the like, more particularly suitable for cotters of bicycle pedal cranks and chain link pins
US5031311A (en) * 1988-05-03 1991-07-16 Alsthom Method for extracting packets of blades from a steam turbine
US5210919A (en) * 1992-04-27 1993-05-18 Caterpillar Inc. Tool assembly
DE4434152A1 (en) * 1993-11-24 1995-06-01 Horst Klann Track rod head press-out device
US5850679A (en) * 1996-04-11 1998-12-22 Hoffman; Jay F. Tool for mounting and removing wheel lug bolts from vehicle wheel hubs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237291A (en) * 1963-03-21 1966-03-01 Dowley Mfg Inc Universal joint assembly and disassembly tool
DE1300471B (en) * 1968-05-04 1969-07-31 Kleinbongartz & Kaiser Internal extractor
US3736816A (en) * 1971-02-24 1973-06-05 L Mcafee Automotive wheel suspension ball joint tongs
US3909889A (en) * 1974-04-26 1975-10-07 Christopher P Emerson Clamp
US4052047A (en) * 1976-02-12 1977-10-04 Joy Manufacturing Company Clamp
US4366606A (en) * 1980-08-29 1983-01-04 Walker-Neer Mfg. Co., Inc. Self-centering clamp for down-hole tubulars
US4371302A (en) * 1980-09-30 1983-02-01 Ingram Corporation Pipe handling apparatus
US4434978A (en) * 1981-03-10 1984-03-06 Kloster Kenneth D Vise
DE19803732C2 (en) * 1998-01-30 2000-10-26 Audi Ag Puller for a pin pressed into a base part

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB626146A (en) * 1947-01-21 1949-07-11 Giuseppe Cristina Device for fitting and removing cotters, keys, wedges, pins and the like, more particularly suitable for cotters of bicycle pedal cranks and chain link pins
US5031311A (en) * 1988-05-03 1991-07-16 Alsthom Method for extracting packets of blades from a steam turbine
US5210919A (en) * 1992-04-27 1993-05-18 Caterpillar Inc. Tool assembly
DE4434152A1 (en) * 1993-11-24 1995-06-01 Horst Klann Track rod head press-out device
US5850679A (en) * 1996-04-11 1998-12-22 Hoffman; Jay F. Tool for mounting and removing wheel lug bolts from vehicle wheel hubs

Also Published As

Publication number Publication date
ES2264655T3 (en) 2007-01-16
DE19906126A1 (en) 2000-08-31
DE50012873D1 (en) 2006-07-20
US6336264B1 (en) 2002-01-08
DE19906126C2 (en) 2000-11-30
EP1027960A2 (en) 2000-08-16
EP1027960B1 (en) 2006-06-07

Similar Documents

Publication Publication Date Title
EP0163219B1 (en) Carrier plate with a clamping device
DE60220686T2 (en) HYDRAULIC TOOL HOLDER FOR ABKANTPRESSE
EP2018456A1 (en) Quick-change device
DE2118782A1 (en) Portable press for coupling pipes by pressing
EP1278636B1 (en) Device for fixing a flexible plate
DE2003302A1 (en) Clamping device for extruder forms
DE2535315A1 (en) COMPRESSION DEVICE
DE2804304A1 (en) FORMING CYLINDERS FITTED WITH FLEXIBLE PRINTING PLATES FOR ROTARY PRINTING MACHINES
EP1027960A3 (en) Device and method for disassembling connection pins
DE102005002684A1 (en) Plate cylinder with a device for fixing circumferentially attachable printing plates
EP1522635B1 (en) Quick coupler for attaching tools to an excavator arm
DE3208258A1 (en) DISC BRAKE WITH SLIDING BEARING
DE19852606A1 (en) Anchoring device for load bearer on vehicle roof
CH687007A5 (en) Device and method for necking a pipe.
EP0591634B1 (en) Cleaning device for a cylinder of a printing machine
EP1452301A3 (en) Toggle press
EP0795401B1 (en) Device for releasably coupling supply pipes in a printing machine
EP1342445B1 (en) Wiping mop
EP0412434B1 (en) Hydraulically actuated severing device
EP0625613B1 (en) Coupling device for attaching an implement to an arm of an excavator
EP0941012A3 (en) Attachment device for the attachment of a microphone at a musical instrument
CH666849A5 (en) TOOL FOR PULLING OUT STAPLES.
EP1655104B1 (en) Clamping device for clamping pieces
DE10024087C2 (en) Device for mounting a printing plate on a cylinder of a rotary printing press
DE3121124A1 (en) SPREADER TOOL

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EADS AIRBUS GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AIRBUS DEUTSCHLAND GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 25B 27/02 A

Ipc: 7B 25B 27/04 B

17P Request for examination filed

Effective date: 20030527

17Q First examination report despatched

Effective date: 20030825

AKX Designation fees paid

Designated state(s): DE ES FR GB NL

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060607

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 50012873

Country of ref document: DE

Date of ref document: 20060720

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20061002

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2264655

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070308

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: AIRBUS OPERATIONS GMBH

Effective date: 20110930

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Owner name: AIRBUS OPERATIONS GMBH

Effective date: 20111118

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20160210

Year of fee payment: 17

Ref country code: DE

Payment date: 20160218

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160217

Year of fee payment: 17

Ref country code: FR

Payment date: 20160218

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50012873

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170211

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170228

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170211

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180627

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170212