GB2045122B - Withdrawing tubes from tube plates - Google Patents

Withdrawing tubes from tube plates

Info

Publication number
GB2045122B
GB2045122B GB8010460A GB8010460A GB2045122B GB 2045122 B GB2045122 B GB 2045122B GB 8010460 A GB8010460 A GB 8010460A GB 8010460 A GB8010460 A GB 8010460A GB 2045122 B GB2045122 B GB 2045122B
Authority
GB
United Kingdom
Prior art keywords
tube plates
withdrawing
tubes
withdrawing tubes
plates
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
GB8010460A
Other versions
GB2045122A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2045122A publication Critical patent/GB2045122A/en
Application granted granted Critical
Publication of GB2045122B publication Critical patent/GB2045122B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/025—For detaching only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB8010460A 1979-03-30 1980-03-28 Withdrawing tubes from tube plates Expired GB2045122B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792912797 DE2912797A1 (en) 1979-03-30 1979-03-30 DEVICE FOR TAKING TUBES FROM THE TUBE FLOORS OF PARTICULARLY LARGE HEAT EXCHANGERS

Publications (2)

Publication Number Publication Date
GB2045122A GB2045122A (en) 1980-10-29
GB2045122B true GB2045122B (en) 1983-01-06

Family

ID=6066974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8010460A Expired GB2045122B (en) 1979-03-30 1980-03-28 Withdrawing tubes from tube plates

Country Status (4)

Country Link
DE (1) DE2912797A1 (en)
FR (1) FR2452352A1 (en)
GB (1) GB2045122B (en)
NL (1) NL8001847A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550117B1 (en) * 1983-08-02 1986-10-10 Arbel Industrie DEVICE FOR EXTRACTING RINGS AND ESPECIALLY LARGE EXPANDABLE ANKLES
US4571802A (en) * 1984-04-30 1986-02-25 Calhoun Gregory L Double grip, relative motion tube puller
DE3444279C3 (en) * 1984-12-05 1996-03-21 Bbc Reaktor Gmbh Device for pulling out a tube from a tube sheet of a heat exchanger
DE3521355A1 (en) * 1985-06-14 1986-12-18 Brown Boveri Reaktor GmbH, 6800 Mannheim FALL PROTECTION FOR A DEVICE FOR EXTENDING A TUBE FROM A TUBE BOTTOM OF A HEAT EXCHANGER
WO1990004492A2 (en) * 1988-10-26 1990-05-03 Wicksteed Engineering Limited Extraction apparatus
US7322090B2 (en) * 2005-01-19 2008-01-29 Babcock & Wilcox Canada Ltd. Explosive tube removal device
CN106425360A (en) * 2016-10-13 2017-02-22 联维创科技(天津)有限公司 Automatic threading mechanism
CN112475870A (en) * 2020-12-07 2021-03-12 青岛山源颐隆散热器有限公司 Automatic assembling equipment for radiator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1735272A (en) * 1928-04-19 1929-11-12 Albert E Hand Boiler-tube puller
US1919239A (en) * 1930-04-21 1933-07-25 Thurlow E Mcfall Knurled piston ring arbor
US2360054A (en) * 1943-10-16 1944-10-10 Aircraft Screw Prod Co Insert expanding tool
US2392259A (en) * 1945-01-15 1946-01-01 John J Palotsee Mandrel
FR1068163A (en) * 1952-12-02 1954-06-23 Expanding chuck with coaxial jaws and pyramidal core
US2950525A (en) * 1958-08-26 1960-08-30 Edward J Duncan Tube puller
US3835520A (en) * 1973-09-10 1974-09-17 Harris R Tube pulling apparatus
US3934836A (en) * 1974-07-31 1976-01-27 Stamco Division, The Monarch Machine Tool Company Mandrel assembly
CA1031940A (en) * 1975-03-26 1978-05-30 Howard A. Petteys Expander tool
US4000556A (en) * 1975-11-17 1977-01-04 Ciminero Anthony S Method and apparatus for pulling tubes
US4077102A (en) * 1976-06-28 1978-03-07 Carrier Corporation Tube extracting mechanism

Also Published As

Publication number Publication date
FR2452352A1 (en) 1980-10-24
DE2912797A1 (en) 1980-10-02
NL8001847A (en) 1980-10-02
GB2045122A (en) 1980-10-29

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000327