JPS57109590A - Manufacture of flange material - Google Patents

Manufacture of flange material

Info

Publication number
JPS57109590A
JPS57109590A JP18402280A JP18402280A JPS57109590A JP S57109590 A JPS57109590 A JP S57109590A JP 18402280 A JP18402280 A JP 18402280A JP 18402280 A JP18402280 A JP 18402280A JP S57109590 A JPS57109590 A JP S57109590A
Authority
JP
Japan
Prior art keywords
thick
steel plate
walled
cylindrical pipe
bending
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.)
Pending
Application number
JP18402280A
Other languages
English (en)
Inventor
Akira Takahashi
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP18402280A priority Critical patent/JPS57109590A/ja
Publication of JPS57109590A publication Critical patent/JPS57109590A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP18402280A 1980-12-26 1980-12-26 Manufacture of flange material Pending JPS57109590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18402280A JPS57109590A (en) 1980-12-26 1980-12-26 Manufacture of flange material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18402280A JPS57109590A (en) 1980-12-26 1980-12-26 Manufacture of flange material

Publications (1)

Publication Number Publication Date
JPS57109590A true JPS57109590A (en) 1982-07-08

Family

ID=16145966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18402280A Pending JPS57109590A (en) 1980-12-26 1980-12-26 Manufacture of flange material

Country Status (1)

Country Link
JP (1) JPS57109590A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7861410B2 (en) * 2003-11-07 2011-01-04 Fina Technology, Inc. Heat treated devolatilizer nozzle
CN106623608A (zh) * 2014-10-31 2017-05-10 凯里西·C·瓦苏德瓦 法兰制备工艺及其应用
US11470769B2 (en) 2017-10-17 2022-10-18 Grimme Landmaschinenfabrik Gmbh & Co. Kg Screening belt unit for a harvesting machine, and associated flap unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7861410B2 (en) * 2003-11-07 2011-01-04 Fina Technology, Inc. Heat treated devolatilizer nozzle
CN106623608A (zh) * 2014-10-31 2017-05-10 凯里西·C·瓦苏德瓦 法兰制备工艺及其应用
US11470769B2 (en) 2017-10-17 2022-10-18 Grimme Landmaschinenfabrik Gmbh & Co. Kg Screening belt unit for a harvesting machine, and associated flap unit

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