JPS644876B2 - - Google Patents

Info

Publication number
JPS644876B2
JPS644876B2 JP1438081A JP1438081A JPS644876B2 JP S644876 B2 JPS644876 B2 JP S644876B2 JP 1438081 A JP1438081 A JP 1438081A JP 1438081 A JP1438081 A JP 1438081A JP S644876 B2 JPS644876 B2 JP S644876B2
Authority
JP
Japan
Prior art keywords
pipe
pressure
tube
double
pushing force
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
JP1438081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57130790A (en
Inventor
Takeo Yasuda
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 JP1438081A priority Critical patent/JPS57130790A/ja
Publication of JPS57130790A publication Critical patent/JPS57130790A/ja
Publication of JPS644876B2 publication Critical patent/JPS644876B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
JP1438081A 1981-02-04 1981-02-04 Method and apparatus for manufacturing double tube Granted JPS57130790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1438081A JPS57130790A (en) 1981-02-04 1981-02-04 Method and apparatus for manufacturing double tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1438081A JPS57130790A (en) 1981-02-04 1981-02-04 Method and apparatus for manufacturing double tube

Publications (2)

Publication Number Publication Date
JPS57130790A JPS57130790A (en) 1982-08-13
JPS644876B2 true JPS644876B2 (en, 2012) 1989-01-27

Family

ID=11859431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1438081A Granted JPS57130790A (en) 1981-02-04 1981-02-04 Method and apparatus for manufacturing double tube

Country Status (1)

Country Link
JP (1) JPS57130790A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128386B (zh) * 2014-07-31 2015-12-02 西安交通大学 一种高压液体喷射塑性成形双金属复合管的装置及工艺
CN104384230B (zh) * 2014-07-31 2016-06-29 西安交通大学 一种高速喷丸渐进塑性成形双金属复合管的装置及工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933452A (ja) * 1982-08-19 1984-02-23 Toshiba Corp フイルムホルダ

Also Published As

Publication number Publication date
JPS57130790A (en) 1982-08-13

Similar Documents

Publication Publication Date Title
Wang et al. Study on hydro-forming technology of manufacturing bimetallic CRA-lined pipe
US4332073A (en) Method of producing multiple-wall composite pipes
US4449281A (en) Method of producing multiple-wall, composite tubular structures
US1930745A (en) Method and means for cold treating metal tubing
US5673470A (en) Extended jacket end, double expansion hydroforming
CN110595876A (zh) 降膜管用金属波纹管膨胀节耐压力试验装置及试验方法
EP0089379A1 (en) Method of producing multiple-wall, composite tubular structures
US1889795A (en) Method of joining pipes
FI95832B (fi) Putkiliitokset
US4769892A (en) Pipe joining method
KR950003296B1 (ko) 관연결재 및 이를 사용한 관재의 결합방법
JPS644876B2 (en, 2012)
JPS5837050B2 (ja) 二重管製造装置
JPH0240175B2 (en, 2012)
JPS644855B2 (en, 2012)
JPS6154489B2 (en, 2012)
JPS6316210B2 (en, 2012)
JPS6235875B2 (en, 2012)
CN222307029U (zh) 一种飞机异形三通导管内高压成形模具
JPS6128418B2 (en, 2012)
EP0162410B1 (en) Method of producing multiple-wall, composite tubular structures
JPS6137014B2 (en, 2012)
JPS5926378B2 (ja) 二重管製造装置
JPS5948695B2 (ja) 二重管製造方法
RU2730347C1 (ru) Способ изготовления крутоизогнутого угольника