GB350246A - Improvements in or relating to fabricating and welding wide sheets of metal - Google Patents

Improvements in or relating to fabricating and welding wide sheets of metal

Info

Publication number
GB350246A
GB350246A GB18045/30A GB1804530A GB350246A GB 350246 A GB350246 A GB 350246A GB 18045/30 A GB18045/30 A GB 18045/30A GB 1804530 A GB1804530 A GB 1804530A GB 350246 A GB350246 A GB 350246A
Authority
GB
United Kingdom
Prior art keywords
sheets
metal
sheet
welding
philadelphia
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
GB18045/30A
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.)
ThyssenKrupp Budd Co
Original Assignee
Edward G Budd Manufacturing Co
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 Edward G Budd Manufacturing Co filed Critical Edward G Budd Manufacturing Co
Publication of GB350246A publication Critical patent/GB350246A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

350,246. Making metal sheets. BUDD MANUFACTURING CO., E. G., 2500, Hunting Park Avenue, Philadelphia, U.S.A. -(Assignees of Budd, E. G. ; 2500, Hunting Park Avenue, Philadelphia, U.S.A.) June 12, 1930, No. 18045. Convention date, July 2, 1929. [Classes 83 (ii) and 83 (iv).] Uniting by fusion; stamping.-A flat sheet-metal blank for die stamping into vehicle bodies &c. is formed by flash-welding together in a common plane two or more metal sheets. The sheets 10, 11 are trimmed along the edges 13 and welded together by apparatus comprising the welding guides 15 spaced apart by gauges 17, 18 temporarily placed between them, the arc from the transformer 16 being started at the narrow end of the angle between the sheets and progressing towards the opposite end as the sheets are approached. The flash 19 of the weld is then machined almost to the gauge of the sheet and finally hammered by dies 21 to the exact thickness. The welded sheet is cleaned by oil spray &c. and then stamped to form the finished article such as an automobile 'body side, Fig. 10.
GB18045/30A 1929-07-02 1930-06-12 Improvements in or relating to fabricating and welding wide sheets of metal Expired GB350246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350246XA 1929-07-02 1929-07-02

Publications (1)

Publication Number Publication Date
GB350246A true GB350246A (en) 1931-06-11

Family

ID=21880147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18045/30A Expired GB350246A (en) 1929-07-02 1930-06-12 Improvements in or relating to fabricating and welding wide sheets of metal

Country Status (1)

Country Link
GB (1) GB350246A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138858A (en) * 1960-08-26 1964-06-30 Union Carbide Corp Rail weld roll forging
US3298587A (en) * 1963-05-14 1967-01-17 Taylor Winfield Corp Lap seam welding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138858A (en) * 1960-08-26 1964-06-30 Union Carbide Corp Rail weld roll forging
US3298587A (en) * 1963-05-14 1967-01-17 Taylor Winfield Corp Lap seam welding machine

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