GB739492A - Improvements in projection welding - Google Patents

Improvements in projection welding

Info

Publication number
GB739492A
GB739492A GB742153A GB742153A GB739492A GB 739492 A GB739492 A GB 739492A GB 742153 A GB742153 A GB 742153A GB 742153 A GB742153 A GB 742153A GB 739492 A GB739492 A GB 739492A
Authority
GB
United Kingdom
Prior art keywords
welding
projection welding
march
insert
pressure
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
GB742153A
Inventor
Ralph James
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB742153A priority Critical patent/GB739492A/en
Publication of GB739492A publication Critical patent/GB739492A/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/14—Projection welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

739,492. Welding by pressure. ROLLSROYCE,Ltd. March 17, 1954 [March 17, 1953], No. 7421/53. Class 83 (4). In projection welding a member of comparatively thick section such as a nut or boss 10 to a member of thin section such as a sheet 16, an insert 17 of welding material is placed in a groove 14 formed in the thicker member 10 and welding current and pressure is then applied. The insert 17 may be of square or circular cross-section wire and of the same metal as or different metal to the members being welded.
GB742153A 1953-03-17 1953-03-17 Improvements in projection welding Expired GB739492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB742153A GB739492A (en) 1953-03-17 1953-03-17 Improvements in projection welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB742153A GB739492A (en) 1953-03-17 1953-03-17 Improvements in projection welding

Publications (1)

Publication Number Publication Date
GB739492A true GB739492A (en) 1955-11-02

Family

ID=9832806

Family Applications (1)

Application Number Title Priority Date Filing Date
GB742153A Expired GB739492A (en) 1953-03-17 1953-03-17 Improvements in projection welding

Country Status (1)

Country Link
GB (1) GB739492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534233A (en) * 1967-09-27 1970-10-13 Westinghouse Electric Corp Hermetically sealed electrical device
GB2134025A (en) * 1983-01-07 1984-08-08 Citizen Watch Co Ltd Joint structure of watch body and auxiliary part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534233A (en) * 1967-09-27 1970-10-13 Westinghouse Electric Corp Hermetically sealed electrical device
GB2134025A (en) * 1983-01-07 1984-08-08 Citizen Watch Co Ltd Joint structure of watch body and auxiliary part

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