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
GB1559170A (en) 1980-01-16
BE864681A (fr) 1978-09-08
ES467641A1 (es) 1979-11-16
FR2382975A1 (fr) 1978-10-06
JPS573463B2 (it) 1982-01-21
FR2382975B1 (it) 1984-11-16
US4103140A (en) 1978-07-25
IT1093213B (it) 1985-07-19
CH617789A5 (it) 1980-06-13
CA1063949A (en) 1979-10-09
JPS53110937A (en) 1978-09-28
IT7820900A0 (it) 1978-03-06
SE7802592L (sv) 1978-09-09

Similar Documents

Publication Publication Date Title
US2942092A (en) Internal tube cutter
US4912296A (en) Rotatable plasma torch
US9592567B2 (en) Welding head comprising a movable electrode and related welding method
SE423193B (sv) Pneumatisk hammare och svetsanordning for pluggning och svetsning av ror
US3084243A (en) Internal tube welding torch
US2580398A (en) Drill press
KR920002308B1 (ko) 방전 공작 기계
US3069529A (en) Welding torch for externally butt welding cylindrical members together
US4841118A (en) Orbital weld head tool
NO144084B (no) Tubulaert prosjektil.
JP2002346496A (ja) 異物除去装置及び方法
US4804817A (en) Bearing connector for rotary tool
US4081650A (en) Automatic seal welding apparatus
US5055654A (en) Mast assembly for rotary tool
US3946191A (en) Welding apparatus
US1860846A (en) Pile tenon turning machine
US3296411A (en) Welding jig
US2567784A (en) Pipe threading machine
US3529124A (en) Automatic voltage control for electric arc discharge device
JPS6017652B2 (ja) ワイヤカツト放電加工装置
CN220699459U (zh) 一种耐高温电极棒安装装置
SU617202A1 (ru) Устройство дл дуговой сварки с поперечными перемещени ми электрода по круговой траектории
CN114749435B (zh) 一种便携式高速管道清碱机
RU2266180C1 (ru) Устройство для подачи вращающейся наплавочной проволоки
JPS6119517A (ja) 放電加工装置

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7802592-1

Effective date: 19910117

Format of ref document f/p: F