GB1034762A - Gas-shielded arc torch - Google Patents

Gas-shielded arc torch

Info

Publication number
GB1034762A
GB1034762A GB167664A GB167664A GB1034762A GB 1034762 A GB1034762 A GB 1034762A GB 167664 A GB167664 A GB 167664A GB 167664 A GB167664 A GB 167664A GB 1034762 A GB1034762 A GB 1034762A
Authority
GB
United Kingdom
Prior art keywords
torch
sleeves
barrier
gas
secured
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
GB167664A
Inventor
Clifford Warren Hill
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Priority to GB167664A priority Critical patent/GB1034762A/en
Publication of GB1034762A publication Critical patent/GB1034762A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)

Abstract

1,034,762. Welding by fusion. UNION CARBIDE CORPORATION. Jan. 14, 1964, No. 1676/64. Addition to 927,729. Heading B3R. [Also in Division H5] In an arc working torch as described in the parent Specification, the gas permeable barrier is annular and is enclosed within inner and outer retaining sleeves by means of which it can be detachably mounted in the body of the torch. The barrier comprises rings 24, Fig. 2, of wire mesh located by spacers 25 and held by sleeves 27, 28. The lowest ring is preferably of larger mesh and is stronger than the others. The sleeves 27, 28 may be secured in the torch by clips 30, 38 or may be held in a place by a threaded bush and by locking between the gas nozzle and the body of the torch. As shown in Fig. 3, the permeable barrier is secured by the outer sleeve only, the inner sleeve closely surrounding the non-consumable electrode 16. The gas nozzle may or may not extend substantially past the barrier and the collet holding the electrode 16.
GB167664A 1964-01-14 1964-01-14 Gas-shielded arc torch Expired GB1034762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB167664A GB1034762A (en) 1964-01-14 1964-01-14 Gas-shielded arc torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB167664A GB1034762A (en) 1964-01-14 1964-01-14 Gas-shielded arc torch

Publications (1)

Publication Number Publication Date
GB1034762A true GB1034762A (en) 1966-07-06

Family

ID=9726099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB167664A Expired GB1034762A (en) 1964-01-14 1964-01-14 Gas-shielded arc torch

Country Status (1)

Country Link
GB (1) GB1034762A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025989A1 (en) * 1979-09-20 1981-04-01 Westinghouse Electric Corporation Gas tungsten arc welding torch and welding process
EP0035386B1 (en) * 1980-02-29 1985-08-07 Westinghouse Electric Corporation Narrow groove welding torch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025989A1 (en) * 1979-09-20 1981-04-01 Westinghouse Electric Corporation Gas tungsten arc welding torch and welding process
EP0035386B1 (en) * 1980-02-29 1985-08-07 Westinghouse Electric Corporation Narrow groove welding torch

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