JPS5750213A - Manufacture of square metallic blank pipe - Google Patents

Manufacture of square metallic blank pipe

Info

Publication number
JPS5750213A
JPS5750213A JP12406380A JP12406380A JPS5750213A JP S5750213 A JPS5750213 A JP S5750213A JP 12406380 A JP12406380 A JP 12406380A JP 12406380 A JP12406380 A JP 12406380A JP S5750213 A JPS5750213 A JP S5750213A
Authority
JP
Japan
Prior art keywords
roll
blank pipe
pipe
square
blank
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.)
Granted
Application number
JP12406380A
Other languages
English (en)
Other versions
JPH0242567B2 (ja
Inventor
Akio Akahori
Tsutomu Ogiso
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.)
NITSUTETSU KENZAI KK
Nippon Steel Metal Products Co Ltd
Original Assignee
NITSUTETSU KENZAI KK
Nippon Steel Metal Products Co 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 NITSUTETSU KENZAI KK, Nippon Steel Metal Products Co Ltd filed Critical NITSUTETSU KENZAI KK
Priority to JP12406380A priority Critical patent/JPS5750213A/ja
Publication of JPS5750213A publication Critical patent/JPS5750213A/ja
Publication of JPH0242567B2 publication Critical patent/JPH0242567B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP12406380A 1980-09-09 1980-09-09 Manufacture of square metallic blank pipe Granted JPS5750213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12406380A JPS5750213A (en) 1980-09-09 1980-09-09 Manufacture of square metallic blank pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12406380A JPS5750213A (en) 1980-09-09 1980-09-09 Manufacture of square metallic blank pipe

Publications (2)

Publication Number Publication Date
JPS5750213A true JPS5750213A (en) 1982-03-24
JPH0242567B2 JPH0242567B2 (ja) 1990-09-25

Family

ID=14876031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12406380A Granted JPS5750213A (en) 1980-09-09 1980-09-09 Manufacture of square metallic blank pipe

Country Status (1)

Country Link
JP (1) JPS5750213A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105458727A (zh) * 2015-12-08 2016-04-06 云南利源金属工贸有限公司 多规格方管滚压成形生产线
CN108637060A (zh) * 2018-05-30 2018-10-12 芜湖同创模具机械有限公司 一种刹车片用弧形钢背板加工装置
CN109894477A (zh) * 2019-03-14 2019-06-18 邢箫 一种高精度钢管热轧设备
CN110355611A (zh) * 2019-08-19 2019-10-22 河北腾天焊管设备制造有限公司 方管生产线
CN110802129A (zh) * 2019-11-13 2020-02-18 梁良良 一种特种钢管精密整形机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105458727A (zh) * 2015-12-08 2016-04-06 云南利源金属工贸有限公司 多规格方管滚压成形生产线
CN108637060A (zh) * 2018-05-30 2018-10-12 芜湖同创模具机械有限公司 一种刹车片用弧形钢背板加工装置
CN109894477A (zh) * 2019-03-14 2019-06-18 邢箫 一种高精度钢管热轧设备
CN110355611A (zh) * 2019-08-19 2019-10-22 河北腾天焊管设备制造有限公司 方管生产线
CN110802129A (zh) * 2019-11-13 2020-02-18 梁良良 一种特种钢管精密整形机

Also Published As

Publication number Publication date
JPH0242567B2 (ja) 1990-09-25

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