ES370730A1 - Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos. - Google Patents

Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos.

Info

Publication number
ES370730A1
ES370730A1 ES370730A ES370730A ES370730A1 ES 370730 A1 ES370730 A1 ES 370730A1 ES 370730 A ES370730 A ES 370730A ES 370730 A ES370730 A ES 370730A ES 370730 A1 ES370730 A1 ES 370730A1
Authority
ES
Spain
Prior art keywords
wire
welding
spring
head
roller
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
ES370730A
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.)
CRC Crose International Inc
Original Assignee
CRC Crose International 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 CRC Crose International Inc filed Critical CRC Crose International Inc
Publication of ES370730A1 publication Critical patent/ES370730A1/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
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
ES370730A 1968-08-26 1969-08-22 Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos. Expired ES370730A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75503568A 1968-08-26 1968-08-26

Publications (1)

Publication Number Publication Date
ES370730A1 true ES370730A1 (es) 1972-02-16

Family

ID=25037445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370730A Expired ES370730A1 (es) 1968-08-26 1969-08-22 Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos.

Country Status (7)

Country Link
JP (1) JPS5250753B1 (es)
DE (1) DE1943095A1 (es)
ES (1) ES370730A1 (es)
FR (1) FR2016406A1 (es)
GB (1) GB1261814A (es)
NL (1) NL6913009A (es)
SE (1) SE361613B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US9821415B2 (en) 2014-03-28 2017-11-21 Crc-Evans Pipeline International, Inc. Internal pipeline cooler
US10589371B2 (en) 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
US10040141B2 (en) 2013-05-23 2018-08-07 Crc-Evans Pipeline International, Inc. Laser controlled internal welding machine for a pipeline
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
RU2695694C2 (ru) 2014-08-29 2019-07-25 СиАрСи-ЭВАНС ПАЙПЛАЙН ИНТЕРНЭШНЛ ИНК. Способ и система сварки
CN113001070A (zh) 2015-03-26 2021-06-22 克里凯文斯管线国际有限公司 管道冷却系统
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
CN112589223B (zh) * 2020-10-26 2022-05-31 无锡友方电工股份有限公司 一种铜包铝扁线焊接装置

Also Published As

Publication number Publication date
FR2016406A1 (es) 1970-05-08
GB1261814A (en) 1972-01-26
SE361613B (es) 1973-11-12
JPS5250753B1 (es) 1977-12-27
NL6913009A (es) 1970-03-02
DE1943095A1 (de) 1970-04-23

Similar Documents

Publication Publication Date Title
US3806694A (en) Apparatus and method for welding joints between metal shapes
US7335854B2 (en) Method and system of determining wire feed speed
US8704132B2 (en) Welding wire storage device
US4068106A (en) Welding apparatus
ES370730A1 (es) Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos.
US3974356A (en) Multiple arc welding device and method
US20060124622A1 (en) Welding torch with a drive unit and a wire buffer store
CA1076850A (en) Butt welding of tubes
US4233486A (en) Traveling-wire electrical discharge machine
EP2714318B1 (en) Welding apparatus having a wire pulser
US2472803A (en) Welding apparatus
US4047656A (en) Orbital motion welding head
US4371107A (en) Welding machine
US3428774A (en) Method and apparatus for overlay welding
US2778099A (en) Method of welding and apparatus therefor
CA1238212A (en) Welding head apparatus
US3743812A (en) Self-centering clamp for butt-welding tubes
US2302781A (en) Automatic welding apparatus
GB1214320A (en) Apparatus for welding circumferential seams
US3482076A (en) Apparatus for welding in a narrow,generally vertical,straight-walled groove
GB2120692A (en) Improvements relating to wire supplying
GB1133827A (en) Improvements in and relating to welding
US3466421A (en) Rail-type apparatus for electro-slag welding of metal
US2364826A (en) Apparatus for arc welding
US3573425A (en) Welding apparatus