IT1112923B - Meccanismo di estrazione di tubi - Google Patents

Meccanismo di estrazione di tubi

Info

Publication number
IT1112923B
IT1112923B IT22829/79A IT2282979A IT1112923B IT 1112923 B IT1112923 B IT 1112923B IT 22829/79 A IT22829/79 A IT 22829/79A IT 2282979 A IT2282979 A IT 2282979A IT 1112923 B IT1112923 B IT 1112923B
Authority
IT
Italy
Prior art keywords
frame
extraction mechanism
mandrel
pipe extraction
jaw
Prior art date
Application number
IT22829/79A
Other languages
English (en)
Other versions
IT7922829A0 (it
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of IT7922829A0 publication Critical patent/IT7922829A0/it
Application granted granted Critical
Publication of IT1112923B publication Critical patent/IT1112923B/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/02—Removable elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Automatic Assembly (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Metal Extraction Processes (AREA)
IT22829/79A 1978-05-18 1979-05-18 Meccanismo di estrazione di tubi IT1112923B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90723978A 1978-05-18 1978-05-18

Publications (2)

Publication Number Publication Date
IT7922829A0 IT7922829A0 (it) 1979-05-18
IT1112923B true IT1112923B (it) 1986-01-20

Family

ID=25423753

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22829/79A IT1112923B (it) 1978-05-18 1979-05-18 Meccanismo di estrazione di tubi

Country Status (12)

Country Link
EP (1) EP0005463B1 (it)
JP (1) JPS6040357B2 (it)
AR (1) AR218725A1 (it)
AU (1) AU523811B2 (it)
BR (1) BR7902861A (it)
CA (1) CA1119393A (it)
DE (1) DE2963838D1 (it)
ES (1) ES480647A1 (it)
IN (1) IN151698B (it)
IT (1) IT1112923B (it)
MX (1) MX148831A (it)
ZA (1) ZA792061B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406856A (en) * 1980-09-29 1983-09-27 Westinghouse Electric Corp. Removal of portions of tubes from steam generator of nuclear reactor
US4571802A (en) * 1984-04-30 1986-02-25 Calhoun Gregory L Double grip, relative motion tube puller
JPH0665354U (ja) * 1993-02-26 1994-09-16 村田機械株式会社 紙の排出装置
DE9412626U1 (de) * 1994-08-04 1994-10-06 Bilfinger + Berger Bauaktiengesellschaft, 68165 Mannheim Vorrichtung zur Montage und Demontage von Turmdrehkränen
CN104742044B (zh) * 2013-12-30 2017-02-22 富智康精密电子（廊坊）有限公司 自动拆装机
CN108421911B (zh) * 2018-05-16 2023-08-04 广州市通上德机电设备有限公司 冷凝器铜管用气体胀管机
CN109676563B (zh) * 2018-11-30 2020-10-16 宁波凯耀电器制造有限公司 可靠性高的压盖装置及方法
CN112428210B (zh) * 2020-11-23 2025-01-07 中国航天空气动力技术研究院 一种超声速矩形湍流导管内平板模型取出装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190930121A (en) * 1909-01-14 1910-04-14 Walter Thomas Adams A Tube-drawing Device.
US1964023A (en) * 1933-10-21 1934-06-26 Armstrong Robert Tube pulling device
US3835520A (en) * 1973-09-10 1974-09-17 Harris R Tube pulling apparatus

Also Published As

Publication number Publication date
MX148831A (es) 1983-06-24
AU4714879A (en) 1979-11-22
JPS54150769A (en) 1979-11-27
BR7902861A (pt) 1979-11-27
IN151698B (it) 1983-07-02
CA1119393A (en) 1982-03-09
EP0005463B1 (en) 1982-10-13
ES480647A1 (es) 1980-08-16
ZA792061B (en) 1980-05-28
EP0005463A1 (en) 1979-11-28
DE2963838D1 (en) 1982-11-18
AU523811B2 (en) 1982-08-19
IT7922829A0 (it) 1979-05-18
AR218725A1 (es) 1980-06-30
JPS6040357B2 (ja) 1985-09-10

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