JPS5919097A - 管溶接用保持装置 - Google Patents

管溶接用保持装置

Info

Publication number
JPS5919097A
JPS5919097A JP12676482A JP12676482A JPS5919097A JP S5919097 A JPS5919097 A JP S5919097A JP 12676482 A JP12676482 A JP 12676482A JP 12676482 A JP12676482 A JP 12676482A JP S5919097 A JPS5919097 A JP S5919097A
Authority
JP
Japan
Prior art keywords
bolts
clamp body
pipe
clamp
bolt
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
JP12676482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117597B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Futoshi Akao
赤尾　太
Senzaburou Morita
森田　専三郎
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP12676482A priority Critical patent/JPS5919097A/ja
Publication of JPS5919097A publication Critical patent/JPS5919097A/ja
Publication of JPS6117597B2 publication Critical patent/JPS6117597B2/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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0533—External pipe alignment clamps

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Clamps And Clips (AREA)
JP12676482A 1982-07-22 1982-07-22 管溶接用保持装置 Granted JPS5919097A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12676482A JPS5919097A (ja) 1982-07-22 1982-07-22 管溶接用保持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12676482A JPS5919097A (ja) 1982-07-22 1982-07-22 管溶接用保持装置

Publications (2)

Publication Number Publication Date
JPS5919097A true JPS5919097A (ja) 1984-01-31
JPS6117597B2 JPS6117597B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-05-08

Family

ID=14943342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12676482A Granted JPS5919097A (ja) 1982-07-22 1982-07-22 管溶接用保持装置

Country Status (1)

Country Link
JP (1) JPS5919097A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022065562A (ja) * 2020-10-15 2022-04-27 Ｊｆｅエンジニアリング株式会社 管状部材の開先合わせ治具
CN116117416A (zh) * 2023-01-29 2023-05-16 奇瑞汽车股份有限公司 锥形螺柱套及加强架的夹具结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022065562A (ja) * 2020-10-15 2022-04-27 Ｊｆｅエンジニアリング株式会社 管状部材の開先合わせ治具
CN116117416A (zh) * 2023-01-29 2023-05-16 奇瑞汽车股份有限公司 锥形螺柱套及加强架的夹具结构

Also Published As

Publication number Publication date
JPS6117597B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-05-08

Similar Documents

Publication Publication Date Title
US10731776B2 (en) Mechanical coupling for mechanical and structural tubing
US4195828A (en) Boiler tube welding clamp
US20190015938A1 (en) Method and apparatus for precision alignment and tack welding of weld-neck pipe fittings to pipe
JP6690659B2 (ja) トルク伝達軸
JP2006142340A (ja) 管芯出し治具
JP2009072795A (ja) 溶接治具
JPS5919097A (ja) 管溶接用保持装置
JPH07185878A (ja) 管開先変形矯正用冶具
JP7090787B1 (ja) 治具付き鋼管および鋼管の芯合わせ方法
JPH1054110A (ja) 鉄筋の連結構造
JP7163937B2 (ja) 鋼管の接合継手、該鋼管の接合継手を用いた鋼管の接合方法、鋼管矢板
CN210817898U (zh) 一种内孔焊背面保护工装
WO2017154311A1 (ja) 鋼管構造体における鋼管と継手との溶接方法
CN109551080B (zh) 一种大直径薄壁双管板与筒体环缝焊接工艺
JP2961288B2 (ja) 管継手
JP3220474U (ja) 裏当金用取付け治具
JP2994252B2 (ja) 立体トラスの球継手と杆材との継手部構造
JP2005061473A (ja) 鋼管及び鋼管の連結構造
CN219378499U (zh) 一种带矫正效果的薄壁管辅助件
JP3146837U (ja) ガス圧接用鉄筋保持装置
JP3207246B2 (ja) 金属配管の結合方法およびその結合構造
JPS59232698A (ja) 管の突合せ溶接用治具
CN222790232U (zh) 一种不锈钢圆管校圆兼对中工装
JPH0247351Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US20250283566A1 (en) Fittings for joining lengths of pipe and pipe assembly formed using same