FR2303981A1 - Joint perfectionne et procede perfectionne pour former celui-ci - Google Patents

Joint perfectionne et procede perfectionne pour former celui-ci

Info

Publication number
FR2303981A1
FR2303981A1 FR7535209A FR7535209A FR2303981A1 FR 2303981 A1 FR2303981 A1 FR 2303981A1 FR 7535209 A FR7535209 A FR 7535209A FR 7535209 A FR7535209 A FR 7535209A FR 2303981 A1 FR2303981 A1 FR 2303981A1
Authority
FR
France
Prior art keywords
perfected
forming
same
joint
perfected process
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
FR7535209A
Other languages
English (en)
Other versions
FR2303981B1 (fr
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
Publication of FR2303981A1 publication Critical patent/FR2303981A1/fr
Application granted granted Critical
Publication of FR2303981B1 publication Critical patent/FR2303981B1/fr
Granted 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-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible 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-disconnectible 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)
FR7535209A 1975-03-13 1975-11-18 Joint perfectionne et procede perfectionne pour former celui-ci Granted FR2303981A1 (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 (2)

Publication Number Publication Date
FR2303981A1 true FR2303981A1 (fr) 1976-10-08
FR2303981B1 FR2303981B1 (fr) 1979-07-13

Family

ID=24228569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535209A Granted FR2303981A1 (fr) 1975-03-13 1975-11-18 Joint perfectionne et procede perfectionne pour former celui-ci

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309781A1 (fr) * 1975-05-01 1976-11-26 Caterpillar Tractor Co Joint prepare perfectionne pour un raccord de tubes
US4688318A (en) * 1983-04-11 1987-08-25 Hydexco Method of preparing a joint for a tube

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428485A1 (fr) * 1978-06-14 1980-01-11 Delas Weir Sa Procede d'assemblage par dudgeonnage de tubes cylindriques sur une plaque
JPS57500686A (fr) * 1980-05-27 1982-04-22
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
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
EP2556283A1 (fr) * 2010-04-05 2013-02-13 Advanced Joining Technologies Inc. Eléments de colonne montante et leurs procédés de fabrication

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309781A1 (fr) * 1975-05-01 1976-11-26 Caterpillar Tractor Co Joint prepare perfectionne pour un raccord de tubes
US4688318A (en) * 1983-04-11 1987-08-25 Hydexco Method of preparing a joint for a tube
US4805945A (en) * 1983-04-11 1989-02-21 Ermeto-Hydexco Tube joint comprising means for anchoring a sleeve at its end

Also Published As

Publication number Publication date
FR2303981B1 (fr) 1979-07-13
US3967840A (en) 1976-07-06
GB1484966A (en) 1977-09-08
CA1023926A (fr) 1978-01-10

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse