BE864681A - Appareil pneumatique de percussion et de soudage - Google Patents

Appareil pneumatique de percussion et de soudage

Info

Publication number
BE864681A
BE864681A BE185760A BE185760A BE864681A BE 864681 A BE864681 A BE 864681A BE 185760 A BE185760 A BE 185760A BE 185760 A BE185760 A BE 185760A BE 864681 A BE864681 A BE 864681A
Authority
BE
Belgium
Prior art keywords
welding device
pneumatic percussion
percussion
pneumatic
welding
Prior art date
Application number
BE185760A
Other languages
English (en)
French (fr)
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE864681A publication Critical patent/BE864681A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Percussive Tools And Related Accessories (AREA)
BE185760A 1977-03-08 1978-03-08 Appareil pneumatique de percussion et de soudage BE864681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/775,675 US4103140A (en) 1977-03-08 1977-03-08 Pneumatic hammer and welder

Publications (1)

Publication Number Publication Date
BE864681A true BE864681A (fr) 1978-09-08

Family

ID=25105143

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185760A BE864681A (fr) 1977-03-08 1978-03-08 Appareil pneumatique de percussion et de soudage

Country Status (10)

Country Link
US (1) US4103140A (it)
JP (1) JPS53110937A (it)
BE (1) BE864681A (it)
CA (1) CA1063949A (it)
CH (1) CH617789A5 (it)
ES (1) ES467641A1 (it)
FR (1) FR2382975A1 (it)
GB (1) GB1559170A (it)
IT (1) IT1093213B (it)
SE (1) SE423193B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242563A (en) * 1978-06-22 1980-12-30 Westinghouse Electric Corp. Automatic plug welding apparatus
US4262187A (en) * 1978-08-24 1981-04-14 Combustion Engineering, Inc. System for plugging tubes by welding
CN106270925A (zh) * 2016-09-30 2017-01-04 中车南京浦镇车辆有限公司 枕梁焊接气管修复工艺
CN107470747B (zh) * 2017-08-25 2020-06-23 上海电气核电设备有限公司 提高蒸汽发生器堵管效率的焊接工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251599A1 (de) * 1972-10-20 1974-05-02 Siemens Ag Verfahren und verschlusstueck zum abdichten von rohren in waermetauscherrohrboeden mittels schmelzschweissung
US3777110A (en) * 1972-11-29 1973-12-04 Ecodyne Corp Welding gun
US3927295A (en) * 1974-02-01 1975-12-16 Babcock & Wilcox Ltd Welding system

Also Published As

Publication number Publication date
CH617789A5 (it) 1980-06-13
GB1559170A (en) 1980-01-16
IT7820900A0 (it) 1978-03-06
FR2382975A1 (fr) 1978-10-06
CA1063949A (en) 1979-10-09
SE423193B (sv) 1982-04-26
IT1093213B (it) 1985-07-19
JPS53110937A (en) 1978-09-28
JPS573463B2 (it) 1982-01-21
ES467641A1 (es) 1979-11-16
US4103140A (en) 1978-07-25
FR2382975B1 (it) 1984-11-16
SE7802592L (sv) 1978-09-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19900331