GB628197A - Improvements relating to composite metallic articles - Google Patents

Improvements relating to composite metallic articles

Info

Publication number
GB628197A
GB628197A GB18092/47A GB1809247A GB628197A GB 628197 A GB628197 A GB 628197A GB 18092/47 A GB18092/47 A GB 18092/47A GB 1809247 A GB1809247 A GB 1809247A GB 628197 A GB628197 A GB 628197A
Authority
GB
United Kingdom
Prior art keywords
aluminium
strip
nickel
rolling
per cent
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
GB18092/47A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation 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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB628197A publication Critical patent/GB628197A/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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
    • B23K20/227—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer
    • B23K20/2275—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer the other layer being aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

628,197. Making composite strip. GENERAL MOTORS CORPORATION..July 9, 1947, No. 18092. Convention date, March 6, 1946. [Classes 83 (ii) and 83 (iv)] Working at specified temperatures; rolling; welding.-In uniting an aluminium or aluminium alloy strip to a metal backing strip, e.g. of steel, nickel, nickel-copper, chrome-iron or the like, the backing has one faced cleaned by sandblasting or the like, and both strips are heated to 910‹ to 1010‹ F., preferably 975‹ F. and welded by rolling to produce a reduction in the aluminium thickness of at least 30 per cent. The minimum reduction is 20 per cent at the higher temperature limit and below 910‹ F. greater reductions are produced. The aluminium 22 and cleaned steel strip 20 are fed into a reducing, e.g. hydrogen, gas furnace 21, united by rolls 24 therein and cooled in a chamber 28. Specification 628,198 is referred to.
GB18092/47A 1946-03-06 1947-07-09 Improvements relating to composite metallic articles Expired GB628197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US628197XA 1946-03-06 1946-03-06

Publications (1)

Publication Number Publication Date
GB628197A true GB628197A (en) 1949-08-24

Family

ID=22045033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18092/47A Expired GB628197A (en) 1946-03-06 1947-07-09 Improvements relating to composite metallic articles

Country Status (1)

Country Link
GB (1) GB628197A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763058A (en) * 1952-01-07 1956-09-18 Bohn Aluminium & Brass Corp Process of producing steel-aluminum bi-metal strip
US2773302A (en) * 1951-06-21 1956-12-11 Lukens Steel Co Pack for making rolled aluminum clad plate
US2800709A (en) * 1952-08-22 1957-07-30 Kaiser Aluminium Chem Corp Method of making composite stock
US2845365A (en) * 1953-09-15 1958-07-29 Harris Transducer Corp Aluminum iron alloy
DE1293535B (en) * 1961-02-06 1969-04-24 Texas Instruments Inc Method of plating a strip of aluminum with a strip of stainless steel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773302A (en) * 1951-06-21 1956-12-11 Lukens Steel Co Pack for making rolled aluminum clad plate
US2763058A (en) * 1952-01-07 1956-09-18 Bohn Aluminium & Brass Corp Process of producing steel-aluminum bi-metal strip
US2800709A (en) * 1952-08-22 1957-07-30 Kaiser Aluminium Chem Corp Method of making composite stock
US2845365A (en) * 1953-09-15 1958-07-29 Harris Transducer Corp Aluminum iron alloy
DE1293535B (en) * 1961-02-06 1969-04-24 Texas Instruments Inc Method of plating a strip of aluminum with a strip of stainless steel

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