EP0040971A2 - Procédé et appareil pour l'assemblage d'un tube à un collet - Google Patents

Procédé et appareil pour l'assemblage d'un tube à un collet Download PDF

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Publication number
EP0040971A2
EP0040971A2 EP81302286A EP81302286A EP0040971A2 EP 0040971 A2 EP0040971 A2 EP 0040971A2 EP 81302286 A EP81302286 A EP 81302286A EP 81302286 A EP81302286 A EP 81302286A EP 0040971 A2 EP0040971 A2 EP 0040971A2
Authority
EP
European Patent Office
Prior art keywords
tube
punch
portions
holding apparatus
flange
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Withdrawn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
EP81302286A
Other languages
German (de)
English (en)
Other versions
EP0040971A3 (fr
Inventor
Edward R. Horton
John L. Hughes
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of EP0040971A2 publication Critical patent/EP0040971A2/fr
Publication of EP0040971A3 publication Critical patent/EP0040971A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/046—Connecting tubes to tube-like fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Manipulator (AREA)
EP81302286A 1980-05-27 1981-05-22 Procédé et appareil pour l'assemblage d'un tube à un collet Withdrawn EP0040971A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1980/000642 WO1981003443A1 (fr) 1980-05-27 1980-05-27 Procede de connexion d'un tube sur une bride
WOPCT/US80/00642 1980-05-27

Publications (2)

Publication Number Publication Date
EP0040971A2 true EP0040971A2 (fr) 1981-12-02
EP0040971A3 EP0040971A3 (fr) 1982-06-09

Family

ID=22154368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81302286A Withdrawn EP0040971A3 (fr) 1980-05-27 1981-05-22 Procédé et appareil pour l'assemblage d'un tube à un collet

Country Status (3)

Country Link
EP (1) EP0040971A3 (fr)
JP (1) JPS57500686A (fr)
WO (1) WO1981003443A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800910A1 (de) * 1998-01-14 1999-07-15 Itc Rohrtechnik Gmbh Rohrverbindungsverfahren und Vorrichtung zur Durchführung derselben
US6757974B2 (en) * 1999-08-06 2004-07-06 Futaba Industrial Co., Ltd. Fuel inlet and manufacturing method thereof

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1716429A (en) * 1927-03-02 1929-06-11 Davies Hugh Method of forming pipe joints
GB546306A (en) * 1941-03-03 1942-07-07 Roe A V & Co Ltd Improvements relating to pipe joints or couplings
US2622652A (en) * 1949-09-30 1952-12-23 Charles L Conroy Apparatus for attaching hose couplings
US2871734A (en) * 1956-02-29 1959-02-03 Western Electric Co Apparatus for heading tubular members
US3119435A (en) * 1961-08-11 1964-01-28 Greenman Murry Apparatus for connecting presemiflanged rungs to preapertured spaced ladder rails
FR1524420A (fr) * 1966-08-09 1968-05-10 Werner Co Inc R D Perfectionnements aux échelles
US3503244A (en) * 1967-05-29 1970-03-31 Joslin Alvin E Pipe holding mechanism
US3504515A (en) * 1967-09-25 1970-04-07 Daniel R Reardon Pipe swedging tool
US3660884A (en) * 1969-11-14 1972-05-09 Imp Eastman Corp Hand tool for connecting a fitting to a duct end
US3699625A (en) * 1971-02-03 1972-10-24 Caterpillar Tractor Co Method of making mechanical joined hose coupling of extruded components
US3967840A (en) * 1975-03-13 1976-07-06 Caterpillar Tractor Co. Joint and process for forming same
US3982778A (en) * 1975-03-13 1976-09-28 Caterpillar Tractor Co. Joint and process for forming same
GB2019760A (en) * 1978-02-01 1979-11-07 Fischer Castings Ltd G A Method of Connecting a Pipe Fitting and Tool Therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166828A (en) * 1961-09-28 1965-01-26 Gen Electric Method for mounting bearings in a dynamoelectric machine
US3280454A (en) * 1965-06-03 1966-10-25 Howard B Rich Inc Machine for forming ladders
US4043160A (en) * 1975-12-18 1977-08-23 The Boeing Company Internal tooling for swaging apparatus

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1716429A (en) * 1927-03-02 1929-06-11 Davies Hugh Method of forming pipe joints
GB546306A (en) * 1941-03-03 1942-07-07 Roe A V & Co Ltd Improvements relating to pipe joints or couplings
US2622652A (en) * 1949-09-30 1952-12-23 Charles L Conroy Apparatus for attaching hose couplings
US2871734A (en) * 1956-02-29 1959-02-03 Western Electric Co Apparatus for heading tubular members
US3119435A (en) * 1961-08-11 1964-01-28 Greenman Murry Apparatus for connecting presemiflanged rungs to preapertured spaced ladder rails
FR1524420A (fr) * 1966-08-09 1968-05-10 Werner Co Inc R D Perfectionnements aux échelles
US3503244A (en) * 1967-05-29 1970-03-31 Joslin Alvin E Pipe holding mechanism
US3504515A (en) * 1967-09-25 1970-04-07 Daniel R Reardon Pipe swedging tool
US3660884A (en) * 1969-11-14 1972-05-09 Imp Eastman Corp Hand tool for connecting a fitting to a duct end
US3699625A (en) * 1971-02-03 1972-10-24 Caterpillar Tractor Co Method of making mechanical joined hose coupling of extruded components
US3967840A (en) * 1975-03-13 1976-07-06 Caterpillar Tractor Co. Joint and process for forming same
US3982778A (en) * 1975-03-13 1976-09-28 Caterpillar Tractor Co. Joint and process for forming same
FR2304016A1 (fr) * 1975-03-13 1976-10-08 Caterpillar Tractor Co Joint perfectionne et procede de formation dudit joint
GB2019760A (en) * 1978-02-01 1979-11-07 Fischer Castings Ltd G A Method of Connecting a Pipe Fitting and Tool Therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800910A1 (de) * 1998-01-14 1999-07-15 Itc Rohrtechnik Gmbh Rohrverbindungsverfahren und Vorrichtung zur Durchführung derselben
US6757974B2 (en) * 1999-08-06 2004-07-06 Futaba Industrial Co., Ltd. Fuel inlet and manufacturing method thereof

Also Published As

Publication number Publication date
WO1981003443A1 (fr) 1981-12-10
JPS57500686A (fr) 1982-04-22
EP0040971A3 (fr) 1982-06-09

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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

17P Request for examination filed

Effective date: 19810605

AK Designated contracting states

Designated state(s): BE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

AK Designated contracting states

Designated state(s): BE FR GB

18W Application withdrawn

Withdrawal date: 19820511

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HUGHES, JOHN L.

Inventor name: HORTON, EDWARD R.