DE2932055C2 - Vorrichtung zum Befestigen eines Rohres in einer Bohrung eines Rohrbodens - Google Patents

Vorrichtung zum Befestigen eines Rohres in einer Bohrung eines Rohrbodens

Info

Publication number
DE2932055C2
DE2932055C2 DE2932055A DE2932055A DE2932055C2 DE 2932055 C2 DE2932055 C2 DE 2932055C2 DE 2932055 A DE2932055 A DE 2932055A DE 2932055 A DE2932055 A DE 2932055A DE 2932055 C2 DE2932055 C2 DE 2932055C2
Authority
DE
Germany
Prior art keywords
pipe
tube
axial
length
elastic material
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
DE2932055A
Other languages
German (de)
English (en)
Other versions
DE2932055A1 (de
Inventor
Hideaki Kudamatsu Kamohara
Teruo Ibaraki Matsumoto
Yasumasa Hitachi Tamai
Yuji Yoshitomi
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
Publication of DE2932055A1 publication Critical patent/DE2932055A1/de
Application granted granted Critical
Publication of DE2932055C2 publication Critical patent/DE2932055C2/de
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
    • 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)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE2932055A 1978-08-11 1979-08-07 Vorrichtung zum Befestigen eines Rohres in einer Bohrung eines Rohrbodens Expired DE2932055C2 (de)

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
DE2932055A1 DE2932055A1 (de) 1980-02-28
DE2932055C2 true DE2932055C2 (de) 1985-05-23

Family

ID=14187540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2932055A Expired DE2932055C2 (de) 1978-08-11 1979-08-07 Vorrichtung zum Befestigen eines Rohres in einer Bohrung eines Rohrbodens

Country Status (5)

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

Families Citing this family (6)

* 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
US4581817A (en) * 1983-03-18 1986-04-15 Haskel, Inc. Drawbar swaging apparatus with segmented confinement structure
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
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
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 (ja) *
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

Also Published As

Publication number Publication date
JPS5524742A (en) 1980-02-22
FR2432903B1 (ja) 1984-08-17
DE2932055A1 (de) 1980-02-28
FR2432903A1 (fr) 1980-03-07
IT7968652A0 (it) 1979-08-10
GB2028199A (en) 1980-03-05
GB2028199B (en) 1982-06-16
JPS5622409B2 (ja) 1981-05-25
IT1119144B (it) 1986-03-03

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS

8125 Change of the main classification

Ipc: B21D 39/06

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee