JPS5524742A - Method and device for locating and expanding pipe - Google Patents

Method and device for locating and expanding pipe

Info

Publication number
JPS5524742A
JPS5524742A JP9725978A JP9725978A JPS5524742A JP S5524742 A JPS5524742 A JP S5524742A JP 9725978 A JP9725978 A JP 9725978A JP 9725978 A JP9725978 A JP 9725978A JP S5524742 A JPS5524742 A JP S5524742A
Authority
JP
Japan
Prior art keywords
tube
tensile strength
axial direction
sleeve
rod
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
JP9725978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5622409B2 (it
Inventor
Yuji Yoshitomi
Hideaki Urahara
Teruo Matsumoto
Yasukata Tamai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9725978A priority Critical patent/JPS5524742A/ja
Priority to GB7927074A priority patent/GB2028199B/en
Priority to DE2932055A priority patent/DE2932055C2/de
Priority to IT68652/79A priority patent/IT1119144B/it
Priority to FR7920513A priority patent/FR2432903A1/fr
Publication of JPS5524742A publication Critical patent/JPS5524742A/ja
Publication of JPS5622409B2 publication Critical patent/JPS5622409B2/ja
Granted 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
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/12—Arrangement or installation of roller tables in relation to a roll stand
    • 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
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP9725978A 1978-08-11 1978-08-11 Method and device for locating and expanding pipe Granted JPS5524742A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9725978A JPS5524742A (en) 1978-08-11 1978-08-11 Method and device for locating and expanding pipe
GB7927074A GB2028199B (en) 1978-08-11 1979-08-03 Method and apparatus for positioning and expanding tubes in tube plates
DE2932055A DE2932055C2 (de) 1978-08-11 1979-08-07 Vorrichtung zum Befestigen eines Rohres in einer Bohrung eines Rohrbodens
IT68652/79A IT1119144B (it) 1978-08-11 1979-08-10 Procedimento e dispositivo per l'espansione e fissaggio di un tubo in una piastra tubiera
FR7920513A FR2432903A1 (fr) 1978-08-11 1979-08-10 Procedes et appareils pour positionner et expanser les tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9725978A JPS5524742A (en) 1978-08-11 1978-08-11 Method and device for locating and expanding pipe

Publications (2)

Publication Number Publication Date
JPS5524742A true JPS5524742A (en) 1980-02-22
JPS5622409B2 JPS5622409B2 (it) 1981-05-25

Family

ID=14187540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9725978A Granted JPS5524742A (en) 1978-08-11 1978-08-11 Method and device for locating and expanding pipe

Country Status (5)

Country Link
JP (1) JPS5524742A (it)
DE (1) DE2932055C2 (it)
FR (1) FR2432903A1 (it)
GB (1) GB2028199B (it)
IT (1) IT1119144B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581817A (en) * 1983-03-18 1986-04-15 Haskel, Inc. Drawbar swaging apparatus with segmented confinement structure
CN111496111A (zh) * 2020-05-11 2020-08-07 桐庐千丁科技有限公司 倒拉式胀管机及倒拉式胀管方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493203A (en) * 1983-01-26 1985-01-15 Crutcher Resources Corporation Resilient internal mandrel
US4641407A (en) * 1985-05-14 1987-02-10 The Boeing Company Tooling for elastomeric swaging machine
CA1280579C (en) * 1986-02-24 1991-02-26 Foster Wheeler Energy Corporation Method and apparatus for remotely replacing tube ends in a heat exchanger
CN115805271B (zh) * 2022-12-26 2026-02-17 奥美森智能装备股份有限公司 一种胀管机
CN118009754B (zh) * 2024-04-09 2024-07-09 枣庄元创机电工程有限公司 一种锅炉用均匀型余热回收装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050797A (it) *
US2865640A (en) * 1955-12-21 1958-12-23 Exxon Research Engineering Co Tube holding apparatus
JPS5299964A (en) * 1976-02-18 1977-08-22 Hitachi Ltd Pipe expanding apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581817A (en) * 1983-03-18 1986-04-15 Haskel, Inc. Drawbar swaging apparatus with segmented confinement structure
CN111496111A (zh) * 2020-05-11 2020-08-07 桐庐千丁科技有限公司 倒拉式胀管机及倒拉式胀管方法
CN111496111B (zh) * 2020-05-11 2022-03-08 桐庐千丁科技有限公司 倒拉式胀管机及倒拉式胀管方法

Also Published As

Publication number Publication date
FR2432903B1 (it) 1984-08-17
IT1119144B (it) 1986-03-03
IT7968652A0 (it) 1979-08-10
JPS5622409B2 (it) 1981-05-25
GB2028199A (en) 1980-03-05
GB2028199B (en) 1982-06-16
DE2932055A1 (de) 1980-02-28
FR2432903A1 (fr) 1980-03-07
DE2932055C2 (de) 1985-05-23

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