CA2240769A1 - Soudage ou assemblage electromagnetique d'objects metalliques - Google Patents

Soudage ou assemblage electromagnetique d'objects metalliques

Info

Publication number
CA2240769A1
CA2240769A1 CA002240769A CA2240769A CA2240769A1 CA 2240769 A1 CA2240769 A1 CA 2240769A1 CA 002240769 A CA002240769 A CA 002240769A CA 2240769 A CA2240769 A CA 2240769A CA 2240769 A1 CA2240769 A1 CA 2240769A1
Authority
CA
Canada
Prior art keywords
welding
metal objects
workpieces
electromagnetic joining
joining
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.)
Granted
Application number
CA002240769A
Other languages
English (en)
Other versions
CA2240769C (fr
Inventor
Yuri Livshiz
Oren Gafri
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.)
Pulsar Welding Ltd
Original Assignee
Individual
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
Priority claimed from US08/575,321 external-priority patent/US5824998A/en
Application filed by Individual filed Critical Individual
Priority claimed from PCT/IL1996/000180 external-priority patent/WO1997022426A2/fr
Publication of CA2240769A1 publication Critical patent/CA2240769A1/fr
Application granted granted Critical
Publication of CA2240769C publication Critical patent/CA2240769C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
CA002240769A 1995-12-20 1996-12-12 Soudage ou assemblage electromagnetique d'objects metalliques Expired - Fee Related CA2240769C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/575,321 1995-12-20
US08/575,321 US5824998A (en) 1995-12-20 1995-12-20 Joining or welding of metal objects by a pulsed magnetic force
IL11916096A IL119160A (en) 1995-12-20 1996-08-30 Electromagnetic joining or welding of metal objects
IL119160 1996-08-30
PCT/IL1996/000180 WO1997022426A2 (fr) 1995-12-20 1996-12-12 Soudage ou assemblage electromagnetique d'objects metalliques

Publications (2)

Publication Number Publication Date
CA2240769A1 true CA2240769A1 (fr) 1997-06-26
CA2240769C CA2240769C (fr) 2007-04-03

Family

ID=37951732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002240769A Expired - Fee Related CA2240769C (fr) 1995-12-20 1996-12-12 Soudage ou assemblage electromagnetique d'objects metalliques

Country Status (1)

Country Link
CA (1) CA2240769C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113677957A (zh) * 2019-04-18 2021-11-19 恩德斯+豪斯流量技术股份有限公司 制造热流量计的探针的方法、热流量计的探针和热流量计

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113677957A (zh) * 2019-04-18 2021-11-19 恩德斯+豪斯流量技术股份有限公司 制造热流量计的探针的方法、热流量计的探针和热流量计

Also Published As

Publication number Publication date
CA2240769C (fr) 2007-04-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed