SE423193B - Pneumatisk hammare och svetsanordning for pluggning och svetsning av ror - Google Patents

Pneumatisk hammare och svetsanordning for pluggning och svetsning av ror

Info

Publication number
SE423193B
SE423193B SE7802592A SE7802592A SE423193B SE 423193 B SE423193 B SE 423193B SE 7802592 A SE7802592 A SE 7802592A SE 7802592 A SE7802592 A SE 7802592A SE 423193 B SE423193 B SE 423193B
Authority
SE
Sweden
Prior art keywords
spindle
plug
chisel
welding
welding device
Prior art date
Application number
SE7802592A
Other languages
English (en)
Swedish (sv)
Other versions
SE7802592L (sv
Inventor
R H Glatthorn
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 SE7802592L publication Critical patent/SE7802592L/xx
Publication of SE423193B publication Critical patent/SE423193B/sv

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)
  • Percussive Tools And Related Accessories (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
SE7802592A 1977-03-08 1978-03-07 Pneumatisk hammare och svetsanordning for pluggning och svetsning av ror SE423193B (sv)

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 (2)

Publication Number Publication Date
SE7802592L SE7802592L (sv) 1978-09-09
SE423193B true SE423193B (sv) 1982-04-26

Family

ID=25105143

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802592A SE423193B (sv) 1977-03-08 1978-03-07 Pneumatisk hammare och svetsanordning for pluggning och svetsning av ror

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
SE7802592L (sv) 1978-09-09
BE864681A (fr) 1978-09-08
JPS573463B2 (it) 1982-01-21
FR2382975B1 (it) 1984-11-16
CA1063949A (en) 1979-10-09
US4103140A (en) 1978-07-25
JPS53110937A (en) 1978-09-28
ES467641A1 (es) 1979-11-16
IT1093213B (it) 1985-07-19
FR2382975A1 (fr) 1978-10-06
GB1559170A (en) 1980-01-16
IT7820900A0 (it) 1978-03-06

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