CA1023926A - Joint de raccordement et methode de formage - Google Patents

Joint de raccordement et methode de formage

Info

Publication number
CA1023926A
CA1023926A CA237,908A CA237908A CA1023926A CA 1023926 A CA1023926 A CA 1023926A CA 237908 A CA237908 A CA 237908A CA 1023926 A CA1023926 A CA 1023926A
Authority
CA
Canada
Prior art keywords
joint
forming same
forming
same
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
Application number
CA237,908A
Other languages
English (en)
Inventor
Robert A. Mcfall
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
Application granted granted Critical
Publication of CA1023926A publication Critical patent/CA1023926A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
    • 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
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
CA237,908A 1975-03-13 1975-10-17 Joint de raccordement et methode de formage Expired CA1023926A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,197 US3967840A (en) 1975-03-13 1975-03-13 Joint and process for forming same

Publications (1)

Publication Number Publication Date
CA1023926A true CA1023926A (fr) 1978-01-10

Family

ID=24228569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA237,908A Expired CA1023926A (fr) 1975-03-13 1975-10-17 Joint de raccordement et methode de formage

Country Status (4)

Country Link
US (1) US3967840A (fr)
CA (1) CA1023926A (fr)
FR (1) FR2303981A1 (fr)
GB (1) GB1484966A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7600832A (pt) * 1975-05-01 1976-11-09 Caterpillar Tractor Co Montagem de tubo junta preparada para um ajustador e metodo para juntar mecanicamente um ajustador a extremidade de um comprimento de tubo metalico
FR2428485A1 (fr) * 1978-06-14 1980-01-11 Delas Weir Sa Procede d'assemblage par dudgeonnage de tubes cylindriques sur une plaque
WO1981003443A1 (fr) * 1980-05-27 1981-12-10 Caterpillar Tractor Co Procede de connexion d'un tube sur une bride
US4339866A (en) * 1980-05-27 1982-07-20 Caterpillar Tractor Co. Method of connecting a tube to a flange
US4419802A (en) * 1980-09-11 1983-12-13 Riese W A Method of forming a heat exchanger tube
FR2543857B1 (fr) * 1983-04-11 1986-05-09 Hydexco Raccordement de tube comportant l'ancrage d'une bague sur son extremite
US4641407A (en) * 1985-05-14 1987-02-10 The Boeing Company Tooling for elastomeric swaging machine
US4809420A (en) * 1987-12-16 1989-03-07 Fatigue Technology, Inc. Method and apparatus for backing up mandrel exit holes in knuckle structures
US6131281A (en) * 1999-02-23 2000-10-17 Caterpillar Inc. Method for creating a mechanical joint in an engine oil cooler
US6634241B1 (en) * 2000-09-22 2003-10-21 Micro Motion, Inc. Method and apparatus for bonding a connecting ring to a flow tube and balance bar of a coriolis flowmeter
DE10160301A1 (de) * 2001-12-07 2003-06-18 Bosch Gmbh Robert Abdichtungvorrichtung und Verfahren zur Abdichtung
JP2006010047A (ja) * 2004-06-29 2006-01-12 Tabuchi Corp 防食スリーブ
BR112012025283A2 (pt) * 2010-04-05 2016-06-21 Advanced Joining Technologies Inc componentes de elevação e métodos para a fabricação dos mesmos

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348667A (en) * 1919-06-14 1920-08-03 Charles F Snyder Connection or joint and method of making same
US1988418A (en) * 1933-11-01 1935-01-15 Scovill Manufacturing Co Method of securing tubes in tube sheets and article produced thereby
US2329653A (en) * 1941-10-14 1943-09-14 Burndy Engineering Co Inc Tool installed wire connector
US2685461A (en) * 1949-09-22 1954-08-03 Mueller Co Pipe coupling
US3188733A (en) * 1961-07-28 1965-06-15 Mcdowell Mfg Co Torque joint

Also Published As

Publication number Publication date
GB1484966A (en) 1977-09-08
FR2303981A1 (fr) 1976-10-08
FR2303981B1 (fr) 1979-07-13
US3967840A (en) 1976-07-06

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