GB1192517A - Improvements in or relating to the Uniting of Metal Components using Explosives - Google Patents

Improvements in or relating to the Uniting of Metal Components using Explosives

Info

Publication number
GB1192517A
GB1192517A GB29554/68A GB2955468A GB1192517A GB 1192517 A GB1192517 A GB 1192517A GB 29554/68 A GB29554/68 A GB 29554/68A GB 2955468 A GB2955468 A GB 2955468A GB 1192517 A GB1192517 A GB 1192517A
Authority
GB
United Kingdom
Prior art keywords
plates
filled
air
space
explosive
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
GB29554/68A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1192517A publication Critical patent/GB1192517A/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
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

1,192,517. Welding by pressure. DYNAMIT NOBEL A.G. 20 June, 1968 [21 June, 1967], No. 29554/68. Heading B3R. A method of explosively bonding the surfaces of two metal members wherein the space between the members when the explosive is detonated or a region of the space adjacent those parts of the surfaces to be bonded first is filled with a gas or gaseous mixture having a sound propagation velocity higher than that of air. Two metal plates 1, 2 are arranged at an angle to one another leaving a space 3 which is filled with hydrogen or helium and the explosive 2 is arranged on the upper member 2. The assembly may be enclosed in a synthetic plastic bag filled with the required gas. Alternatively three sides of the plates may be sealed with adhesive tape and the required gas is caused to flow through holes in the tape on the igniting side to displace air from between the plates. The air may be displaced completely, or if a partial sealing of the fourth side is provided, into positions remote from the igniting side.
GB29554/68A 1967-06-21 1968-06-20 Improvements in or relating to the Uniting of Metal Components using Explosives Expired GB1192517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0053386 1967-06-21

Publications (1)

Publication Number Publication Date
GB1192517A true GB1192517A (en) 1970-05-20

Family

ID=7054926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29554/68A Expired GB1192517A (en) 1967-06-21 1968-06-20 Improvements in or relating to the Uniting of Metal Components using Explosives

Country Status (10)

Country Link
US (1) US3543382A (en)
AT (1) AT276018B (en)
BE (1) BE716693A (en)
CH (1) CH477256A (en)
CS (1) CS153014B2 (en)
FR (1) FR1583918A (en)
GB (1) GB1192517A (en)
LU (1) LU56260A1 (en)
NL (1) NL6807174A (en)
SE (1) SE319954B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811766A (en) * 1987-10-08 1989-03-14 Mcdonnell Douglas Corporation Explosively bonded expanded structure
GB0303398D0 (en) * 2003-02-14 2003-03-19 Ball Burnishing Mach Tools Improved means of impact forming and welding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194643A (en) * 1962-07-20 1965-07-13 Lukens Steel Co Clad metal product
US3434197A (en) * 1964-08-03 1969-03-25 Singer General Precision Explosive welding
US3377694A (en) * 1965-10-12 1968-04-16 Atomic Energy Commission Usa Explosion welding of incom-patible metals

Also Published As

Publication number Publication date
BE716693A (en) 1968-12-02
NL6807174A (en) 1968-12-23
FR1583918A (en) 1969-12-05
DE1627735B2 (en) 1972-11-30
DE1627735A1 (en) 1970-05-06
LU56260A1 (en) 1968-09-23
AT276018B (en) 1969-11-10
US3543382A (en) 1970-12-01
SE319954B (en) 1970-01-26
CS153014B2 (en) 1974-02-22
CH477256A (en) 1969-08-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees