GB998060A - Improvements in or relating to welding - Google Patents

Improvements in or relating to welding

Info

Publication number
GB998060A
GB998060A GB2548561A GB2548561A GB998060A GB 998060 A GB998060 A GB 998060A GB 2548561 A GB2548561 A GB 2548561A GB 2548561 A GB2548561 A GB 2548561A GB 998060 A GB998060 A GB 998060A
Authority
GB
United Kingdom
Prior art keywords
tube
electrode
wires
welded
work
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
GB2548561A
Inventor
Derek William James Sturge
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority to NL280865D priority Critical patent/NL280865A/xx
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB2548561A priority patent/GB998060A/en
Priority to BE619978A priority patent/BE619978A/en
Priority to DE1962E0023195 priority patent/DE1253840B/en
Priority to CH855362A priority patent/CH395378A/en
Publication of GB998060A publication Critical patent/GB998060A/en
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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/04—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials

Abstract

998,060. Welding by fusion. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. July 5, 1962 [July 13, 1961], No. 25485/61. Heading B3R. [Also in Division H5] Fusion welding is effected by the heating effect of electrons derived from a gas plasma generator and concentrated on the work by connecting the work to an electric potential, the work being disposed outside the turbulent influence of the gas plasma jet. Wires 1, 2 the ends 3 of which are to be welded are inserted in an open-ended tube 12 projecting into a quartz tube 10 connected through a passage 11 to a vacuum pump. A gas plasma generator 7 having an inner electrode 8 and a two-part annular electrode 9a, 9b is supplied with argon which issues through a constriction 9c in the electrode 9b. A potential of say 120 volts is connected across the electrode 9b and the wires 1, 2 with the latter as anode to concentrate electrons on the wires 1, 2. In a modification, a cap 14 is welded to a tube 13 while rotating the tube 13. Electrons from the generator 7 pass through a quartz tube 17 having a constricted outlet 16 aligned with the seam to be welded.
GB2548561A 1961-07-13 1961-07-13 Improvements in or relating to welding Expired GB998060A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL280865D NL280865A (en) 1961-07-13
GB2548561A GB998060A (en) 1961-07-13 1961-07-13 Improvements in or relating to welding
BE619978A BE619978A (en) 1961-07-13 1962-07-10 Welding process and device including application
DE1962E0023195 DE1253840B (en) 1961-07-13 1962-07-12 Device for welding by means of melting by electron bombardment
CH855362A CH395378A (en) 1961-07-13 1962-07-13 Welding process and welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2548561A GB998060A (en) 1961-07-13 1961-07-13 Improvements in or relating to welding

Publications (1)

Publication Number Publication Date
GB998060A true GB998060A (en) 1965-07-14

Family

ID=10228463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2548561A Expired GB998060A (en) 1961-07-13 1961-07-13 Improvements in or relating to welding

Country Status (5)

Country Link
BE (1) BE619978A (en)
CH (1) CH395378A (en)
DE (1) DE1253840B (en)
GB (1) GB998060A (en)
NL (1) NL280865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296568A1 (en) * 1987-06-26 1988-12-28 FIAT AUTO S.p.A. Method for assembling the terminal portion of a motor vehicle wheel axle support-member, and the terminal portion produced by this method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001429B (en) * 1955-06-27 1957-01-24 Siemens Ag Ion source

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296568A1 (en) * 1987-06-26 1988-12-28 FIAT AUTO S.p.A. Method for assembling the terminal portion of a motor vehicle wheel axle support-member, and the terminal portion produced by this method

Also Published As

Publication number Publication date
CH395378A (en) 1965-07-15
BE619978A (en) 1963-01-10
DE1253840B (en) 1967-11-09
NL280865A (en)

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