JPS50115153A - - Google Patents

Info

Publication number
JPS50115153A
JPS50115153A JP49020461A JP2046174A JPS50115153A JP S50115153 A JPS50115153 A JP S50115153A JP 49020461 A JP49020461 A JP 49020461A JP 2046174 A JP2046174 A JP 2046174A JP S50115153 A JPS50115153 A JP S50115153A
Authority
JP
Japan
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
JP49020461A
Other languages
Japanese (ja)
Other versions
JPS5245303B2 (xx
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 filed Critical
Priority to JP49020461A priority Critical patent/JPS5245303B2/ja
Publication of JPS50115153A publication Critical patent/JPS50115153A/ja
Publication of JPS5245303B2 publication Critical patent/JPS5245303B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP49020461A 1974-02-22 1974-02-22 Expired JPS5245303B2 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49020461A JPS5245303B2 (xx) 1974-02-22 1974-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49020461A JPS5245303B2 (xx) 1974-02-22 1974-02-22

Publications (2)

Publication Number Publication Date
JPS50115153A true JPS50115153A (xx) 1975-09-09
JPS5245303B2 JPS5245303B2 (xx) 1977-11-15

Family

ID=12027706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49020461A Expired JPS5245303B2 (xx) 1974-02-22 1974-02-22

Country Status (1)

Country Link
JP (1) JPS5245303B2 (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199530A (en) * 1981-05-30 1982-12-07 Nippon Baruji Kogyo Kk Hydraulic pressure bulge forming device
CN105945087A (zh) * 2016-06-29 2016-09-21 渤海重工管道有限公司 一种大口径三通一次挤压成型方法及一次挤压成型装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199530A (en) * 1981-05-30 1982-12-07 Nippon Baruji Kogyo Kk Hydraulic pressure bulge forming device
CN105945087A (zh) * 2016-06-29 2016-09-21 渤海重工管道有限公司 一种大口径三通一次挤压成型方法及一次挤压成型装置

Also Published As

Publication number Publication date
JPS5245303B2 (xx) 1977-11-15

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