JPS6137014B2 - - Google Patents

Info

Publication number
JPS6137014B2
JPS6137014B2 JP3868681A JP3868681A JPS6137014B2 JP S6137014 B2 JPS6137014 B2 JP S6137014B2 JP 3868681 A JP3868681 A JP 3868681A JP 3868681 A JP3868681 A JP 3868681A JP S6137014 B2 JPS6137014 B2 JP S6137014B2
Authority
JP
Japan
Prior art keywords
tube
pipe
seal clamp
expansion
inner 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
JP3868681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57154337A (en
Inventor
Toshinori Iwase
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP3868681A priority Critical patent/JPS57154337A/ja
Publication of JPS57154337A publication Critical patent/JPS57154337A/ja
Publication of JPS6137014B2 publication Critical patent/JPS6137014B2/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
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/051—Deforming double-walled bodies
    • 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
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP3868681A 1981-03-19 1981-03-19 Manufacture device for double-ply pipe Granted JPS57154337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3868681A JPS57154337A (en) 1981-03-19 1981-03-19 Manufacture device for double-ply pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3868681A JPS57154337A (en) 1981-03-19 1981-03-19 Manufacture device for double-ply pipe

Publications (2)

Publication Number Publication Date
JPS57154337A JPS57154337A (en) 1982-09-24
JPS6137014B2 true JPS6137014B2 (enrdf_load_stackoverflow) 1986-08-21

Family

ID=12532170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3868681A Granted JPS57154337A (en) 1981-03-19 1981-03-19 Manufacture device for double-ply pipe

Country Status (1)

Country Link
JP (1) JPS57154337A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2807477B1 (fr) * 2000-04-06 2002-07-12 Cit Alcatel Systeme de refroidissement de pompe a vide, et procede pour sa realisation
ITRA20080010A1 (it) * 2008-03-05 2009-09-06 Be Ca Engineering Societa Coop Metodo e mezzi per la realizzazione di tubi bimetallici.
IT1393850B1 (it) * 2009-04-24 2012-05-11 Pantani Divisione Tubi Srl Macchina e metodo per la realizzazione di tubi a doppia resistenza alla corrosione
DE202015104906U1 (de) * 2015-03-23 2015-10-12 Zs Zylinder-Service Gmbh Vorrichtung zur Herstellung eines doppelwandigen Rohres

Also Published As

Publication number Publication date
JPS57154337A (en) 1982-09-24

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