FR2186319B1 - - Google Patents

Info

Publication number
FR2186319B1
FR2186319B1 FR7320247A FR7320247A FR2186319B1 FR 2186319 B1 FR2186319 B1 FR 2186319B1 FR 7320247 A FR7320247 A FR 7320247A FR 7320247 A FR7320247 A FR 7320247A FR 2186319 B1 FR2186319 B1 FR 2186319B1
Authority
FR
France
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
FR7320247A
Other versions
FR2186319A1 (fr
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding 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
Priority claimed from JP5499572A external-priority patent/JPS5541829B2/ja
Application filed by Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Publication of FR2186319A1 publication Critical patent/FR2186319A1/fr
Application granted granted Critical
Publication of FR2186319B1 publication Critical patent/FR2186319B1/fr
Expired 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0536—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for maintaining flanges on tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7320247A 1972-06-02 1973-06-04 Expired FR2186319B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5499572A JPS5541829B2 (fr) 1971-03-11 1972-06-02

Publications (2)

Publication Number Publication Date
FR2186319A1 FR2186319A1 (fr) 1974-01-11
FR2186319B1 true FR2186319B1 (fr) 1976-11-12

Family

ID=12986221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320247A Expired FR2186319B1 (fr) 1972-06-02 1973-06-04

Country Status (3)

Country Link
US (1) US3913819A (fr)
FR (1) FR2186319B1 (fr)
IT (1) IT988739B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580717A (en) * 1984-02-21 1986-04-08 American Induction Heating Method and apparatus for attaching forging handles on billets
US5198636A (en) * 1989-11-07 1993-03-30 Schablonentechnik Kufstein Gesellschaft Mbh Apparatus for machining a hollow cylinder to produce a pattern drum
JPH04133539U (ja) * 1991-05-30 1992-12-11 株式会社椿本チエイン 中空出力軸を具えたレーザ加工機用ワーク回転装置
US8622277B2 (en) 2006-06-16 2014-01-07 Korea Nuclear Fuel Co., Ltd. Apparatus for welding a flange of a guide thimble tube in nuclear fuel assembly
CN102500965A (zh) * 2011-10-31 2012-06-20 芜湖祥达机电有限公司 一种法兰焊接装置
CN103659130B (zh) * 2012-09-19 2015-12-09 广东富华重工制造有限公司 车轴底板自动定位焊接工装设备
US11428353B2 (en) * 2020-02-05 2022-08-30 Jose Ramirez Pipe flange alignment and leveling pins
CN114192927B (zh) * 2021-12-24 2023-06-16 芜湖通和汽车流体系统有限公司 一种汽车管路端部焊接定位工装

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1804003A (en) * 1930-08-13 1931-05-05 Midwest Piping & Supply Co Inc Tailstock for machines for flanging pipes
US2517853A (en) * 1946-02-20 1950-08-08 Dayton Pump & Mfg Co Apparatus for welding tanks
US2753826A (en) * 1952-08-01 1956-07-10 Metal Coating Corp Machine for manufacture of tanks and vessels
US3255336A (en) * 1963-02-07 1966-06-07 Hydyn Company Welding machine
US3634648A (en) * 1970-01-23 1972-01-11 Standard Forge Axle Co Inc Apparatus for welding flanges

Also Published As

Publication number Publication date
IT988739B (it) 1975-04-30
FR2186319A1 (fr) 1974-01-11
US3913819A (en) 1975-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse