FR2360373A2 - Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips - Google Patents

Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips

Info

Publication number
FR2360373A2
FR2360373A2 FR7623922A FR7623922A FR2360373A2 FR 2360373 A2 FR2360373 A2 FR 2360373A2 FR 7623922 A FR7623922 A FR 7623922A FR 7623922 A FR7623922 A FR 7623922A FR 2360373 A2 FR2360373 A2 FR 2360373A2
Authority
FR
France
Prior art keywords
strips
edge
pair
electron guns
welding
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
FR7623922A
Other languages
French (fr)
Other versions
FR2360373B2 (en
Inventor
Jean Sommeria
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.)
Techmeta SA
Original Assignee
Techmeta SA
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 Techmeta SA filed Critical Techmeta SA
Priority to FR7623922A priority Critical patent/FR2360373A2/en
Publication of FR2360373A2 publication Critical patent/FR2360373A2/en
Application granted granted Critical
Publication of FR2360373B2 publication Critical patent/FR2360373B2/fr
Granted 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0053—Seam welding
    • B23K15/006—Seam welding of rectilinear seams
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/16—Bands or sheets of indefinite length

Landscapes

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

Abstract

The use of a continuous welding machine described in parent patent is modified to enable two metal strips to be edge welded. One of a pair of electron guns is used to provide a weld zone between the two strips while the other is used to provide a fused zone across a strip. The method is of partic. use when one of the strips is narrower than the other, e.g. in the mfr. of a saw blade.
FR7623922A 1976-08-05 1976-08-05 Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips Granted FR2360373A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7623922A FR2360373A2 (en) 1976-08-05 1976-08-05 Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623922A FR2360373A2 (en) 1976-08-05 1976-08-05 Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips

Publications (2)

Publication Number Publication Date
FR2360373A2 true FR2360373A2 (en) 1978-03-03
FR2360373B2 FR2360373B2 (en) 1981-07-31

Family

ID=9176594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623922A Granted FR2360373A2 (en) 1976-08-05 1976-08-05 Continuous welding device for edge to edge metal strips - has one pair of electron guns welding between strips and another pair across the strips

Country Status (1)

Country Link
FR (1) FR2360373A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636874A1 (en) * 1988-09-23 1990-03-30 Sommeria Klein Jean METHOD AND DEVICE FOR AUTOMATICALLY MONITORING AND CONTROLLING CONTINUOUS WEB WELDING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636874A1 (en) * 1988-09-23 1990-03-30 Sommeria Klein Jean METHOD AND DEVICE FOR AUTOMATICALLY MONITORING AND CONTROLLING CONTINUOUS WEB WELDING
EP0366568A1 (en) * 1988-09-23 1990-05-02 Sommeria-Klein, née Ganz, Eva Process and device for the monitoring and the automatic control of continuous tape welding

Also Published As

Publication number Publication date
FR2360373B2 (en) 1981-07-31

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