ES345529A1 - Un aparato para soldar costuras circunferenciales. - Google Patents

Un aparato para soldar costuras circunferenciales.

Info

Publication number
ES345529A1
ES345529A1 ES345529A ES345529A ES345529A1 ES 345529 A1 ES345529 A1 ES 345529A1 ES 345529 A ES345529 A ES 345529A ES 345529 A ES345529 A ES 345529A ES 345529 A1 ES345529 A1 ES 345529A1
Authority
ES
Spain
Prior art keywords
welding head
frame
welding
tubes
slot
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.)
Expired
Application number
ES345529A
Other languages
English (en)
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Publication of ES345529A1 publication Critical patent/ES345529A1/es
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
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
ES345529A 1966-12-22 1967-09-28 Un aparato para soldar costuras circunferenciales. Expired ES345529A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60393466A 1966-12-22 1966-12-22

Publications (1)

Publication Number Publication Date
ES345529A1 true ES345529A1 (es) 1968-11-16

Family

ID=24417506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345529A Expired ES345529A1 (es) 1966-12-22 1967-09-28 Un aparato para soldar costuras circunferenciales.

Country Status (7)

Country Link
US (1) US3509302A (es)
BE (1) BE708263A (es)
ES (1) ES345529A1 (es)
FR (1) FR1561956A (es)
GB (1) GB1214320A (es)
NL (1) NL6717170A (es)
SE (1) SE345611B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735912A (en) * 1970-07-27 1973-05-29 V I Nikolaev Apparatus for welding nonrotatable pipe joints
US3761005A (en) * 1972-04-20 1973-09-25 Bell Telephone Labor Inc Apparatus for aligning and joining tubular members
FR2327026A2 (fr) * 1975-10-06 1977-05-06 Clarke Chapman Ltd Appareil de soudage orbital de tubes
SU835681A1 (ru) * 1978-05-22 1981-06-07 Киевский Филиал Специального Конструкторскогобюро "Газстроймашина" Устройство дл обработки неповоротныхСТыКОВ ТРуб
US4379215A (en) * 1981-03-30 1983-04-05 Rohrberg Roderick G Orbital cassette welding head
CN109108534A (zh) * 2018-11-02 2019-01-01 郝昆阳 一种焊接设备的散热装置
CN109465590A (zh) * 2018-11-30 2019-03-15 建科机械（天津）股份有限公司 旋转焊对焊设备
DE102019122886A1 (de) * 2019-08-27 2021-03-04 Bergader Privatkäserei GmbH Rohrschweißvorrichtung
GB2609430A (en) * 2021-07-30 2023-02-08 Atlas Copco Airpower Nv Shaft assembly
CN113774864B (zh) * 2021-09-07 2022-08-30 中国铁建大桥工程局集团有限公司 一种反向倒插构件安装的吊装方法
CN113967863B (zh) * 2021-10-26 2022-09-30 安徽情暖家具有限公司 一种休闲椅配件生产加工装置
CN117206730B (zh) * 2023-09-26 2024-02-23 无锡博而远智能装备有限公司 一种兼容换料不停机功能的叠焊机及焊接方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721248A (en) * 1953-05-25 1955-10-18 Gen Electric Tube welder
US3134894A (en) * 1957-09-27 1964-05-26 Automation Machines And Equipm Motor driven welding guns
US3179781A (en) * 1961-04-18 1965-04-20 Union Carbide Canada Ltd Pipe welding machine and process
US3230340A (en) * 1963-04-29 1966-01-18 Westinghouse Electric Corp Arc welding apparatus and method of arc welding
US3194937A (en) * 1964-05-26 1965-07-13 Charles D Brons Portable electric welder
US3395262A (en) * 1964-09-30 1968-07-30 North American Rockwell External weld head

Also Published As

Publication number Publication date
GB1214320A (en) 1970-12-02
SE345611B (es) 1972-06-05
US3509302A (en) 1970-04-28
NL6717170A (es) 1968-06-24
FR1561956A (es) 1969-04-04
BE708263A (es) 1968-06-20

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