CA1019932A - Step controlled tube expander - Google Patents

Step controlled tube expander

Info

Publication number
CA1019932A
CA1019932A CA203,904A CA203904A CA1019932A CA 1019932 A CA1019932 A CA 1019932A CA 203904 A CA203904 A CA 203904A CA 1019932 A CA1019932 A CA 1019932A
Authority
CA
Canada
Prior art keywords
tube expander
controlled tube
step controlled
expander
tube
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
CA203,904A
Other versions
CA203904S (en
Inventor
Paul W. Martin
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA1019932A publication Critical patent/CA1019932A/en
Expired legal-status Critical Current

Links

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
    • B21D39/06—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
    • 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
    • B21D39/08—Tube expanders
    • B21D39/10—Tube expanders with rollers for expanding only
    • 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
    • Y10T29/53039—Means to assemble or disassemble with control means energized in response to activator stimulated by condition sensor
    • Y10T29/53061—Responsive to work or work-related machine element
    • Y10T29/53065—Responsive to work or work-related machine element with means to fasten by deformation
    • 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
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
CA203,904A 1973-07-25 1974-07-03 Step controlled tube expander Expired CA1019932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00382413A US3854314A (en) 1973-07-25 1973-07-25 Step controlled tube expander

Publications (1)

Publication Number Publication Date
CA1019932A true CA1019932A (en) 1977-11-01

Family

ID=23508833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,904A Expired CA1019932A (en) 1973-07-25 1974-07-03 Step controlled tube expander

Country Status (7)

Country Link
US (1) US3854314A (en)
JP (1) JPS5342303B2 (en)
CA (1) CA1019932A (en)
DE (1) DE2436245A1 (en)
ES (1) ES428635A1 (en)
GB (1) GB1459541A (en)
NL (1) NL7409975A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721622A1 (en) * 1977-05-13 1978-11-16 Kotthaus & Busch AUTOMATIC CLOSURE FOR PIPE ROLLERS
US4134286A (en) * 1977-09-13 1979-01-16 Dresser Industries, Inc. Method and apparatus for expanding tubes
FR2416066A1 (en) * 1978-02-03 1979-08-31 Framatome Sa METHOD OF ELIMINATION OF THE RESIDUAL STRAINTS PRODUCED IN A TUBE BY A CRIMPING OPERATION AND TOOLS FOR IMPLEMENTING THIS PROCESS
FR2431884A1 (en) * 1978-07-28 1980-02-22 Inst T Khim Tube expander which measures variable effort applied to rolling tool - simultaneously with a linear variable of the expanding operation
US4263713A (en) * 1978-10-16 1981-04-28 Westinghouse Electric Corp. Apparatus for actuating and extracting a tube guide-expander
JPS5911959A (en) * 1982-07-09 1984-01-21 泉陽機工株式会社 Air conditioner for track travelling car
GB2141239A (en) * 1983-06-06 1984-12-12 Hong Leong Ind Manufacturing L Pipe testing or end forming apparatus
US4586250A (en) * 1983-10-03 1986-05-06 Westinghouse Electric Corp. Apparatus for sleeving tubes in hostile environments
US4716753A (en) * 1986-07-10 1988-01-05 Dresser Industries, Inc. Flexible tube expander extension assembly
US4712302A (en) * 1986-08-29 1987-12-15 Dresser Industries, Inc. Tube cutter with releasable drive
JP4936674B2 (en) * 2005-02-15 2012-05-23 株式会社ショーワ Tension measuring device and tension measuring method
JP4851815B2 (en) * 2006-03-01 2012-01-11 株式会社スギノマシン Tube expansion device
JP5113878B2 (en) * 2010-05-07 2013-01-09 株式会社スギノマシン Tube expansion tool
RU2473409C2 (en) * 2010-12-06 2013-01-27 Открытое акционерное общество "Машиностроительный завод "ЗиО-Подольск" Expanding machine
US9682413B2 (en) * 2010-12-30 2017-06-20 Eaton Corporation Internal roller swaging device and method
RU175494U1 (en) * 2015-12-30 2017-12-06 Публичное акционерное общество "Машиностроительный завод "ЗиО-Подольск" (ПАО "ЗиО-Подольск") AUTOMATIC ROLLING MACHINE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1089170A (en) * 1913-09-24 1914-03-03 Gustav Wiedeke Tube-expander.
US1798442A (en) * 1929-06-05 1931-03-31 Gustav Wiedeke Company Expander for tubes and the like
US2767766A (en) * 1953-07-02 1956-10-23 Airetool Mfg Co Tube expander, including a reverse rolling chuck
US2854058A (en) * 1956-07-11 1958-09-30 Airetool Mfg Co Tube expander with slip clutch controlled mandrel
US3683481A (en) * 1971-03-10 1972-08-15 Vernon Tool Co Ltd Apparatus for expanding tubes
US3718017A (en) * 1971-08-23 1973-02-27 Vernon Tool Co Automatic control system for tube expander tool

Also Published As

Publication number Publication date
GB1459541A (en) 1976-12-22
NL7409975A (en) 1975-01-28
DE2436245A1 (en) 1975-02-13
JPS5044161A (en) 1975-04-21
US3854314A (en) 1974-12-17
JPS5342303B2 (en) 1978-11-10
ES428635A1 (en) 1976-08-16

Similar Documents

Publication Publication Date Title
AU468242B2 (en) 2-cyclohexene-1-one derivatives
CA1020171A (en) 2-methylbenzamide derivatives
CA1025856A (en) Quinoline-3-carboxamidotetrazole derivatives
CA1022055A (en) Flare
CA1009130A (en) Stop collar for tube expander
CA1029036A (en) Octahydro-acetonaphthone derivatives
CA1019932A (en) Step controlled tube expander
CA999230A (en) Tube cutter
CA1018170A (en) Lactamimide derivatives
CA1019749A (en) Beneoxazolinone derivatives
CA1018049A (en) Conduit forming mandrel
CA1000678A (en) Pipe supports
AU7423474A (en) Expanding tobacco
CA1012474A (en) Tube construction
CA1013197A (en) Tubular projectile
AU458655B2 (en) Benzenesulfonylurea derivatives
CA1024154A (en) Nor-sesquiterpene derivatives
AU487403B2 (en) Flare
CA996903A (en) Collapsable tube
CA991132A (en) Collapsable tube
AU490267B2 (en) Pipe supports
AU482770B2 (en) 4-deoxy-4-oxoerythromycin b derivatives
CA1029257A (en) Tube closures
AU470766B2 (en) Prostaglandins
AU470521B2 (en) 5-benzyl-pyrimidine derivatives