FR2156821A1 - Eccentrically driven welding electrode - for grid welding machine, gives faster cycle time between welds - Google Patents

Eccentrically driven welding electrode - for grid welding machine, gives faster cycle time between welds

Info

Publication number
FR2156821A1
FR2156821A1 FR7237053A FR7237053A FR2156821A1 FR 2156821 A1 FR2156821 A1 FR 2156821A1 FR 7237053 A FR7237053 A FR 7237053A FR 7237053 A FR7237053 A FR 7237053A FR 2156821 A1 FR2156821 A1 FR 2156821A1
Authority
FR
France
Prior art keywords
welds
cycle time
welding machine
faster cycle
grid
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
FR7237053A
Other languages
French (fr)
Other versions
FR2156821B1 (en
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.)
Roth Electric GmbH
Original Assignee
Roth Electric GmbH
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 Roth Electric GmbH filed Critical Roth Electric GmbH
Publication of FR2156821A1 publication Critical patent/FR2156821A1/en
Application granted granted Critical
Publication of FR2156821B1 publication Critical patent/FR2156821B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
    • B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/008—Manufacturing of metallic grids or mats by spot welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Grid welding machine with a vertically movable electrode with an eccentric or cranked drive operated by a driving wave supplied from a hydraulic motor fed from an adjustable pressure pump, whereby the running speed of the eccentric drive is reducible from time to time, in the weld region of the machine track during a periodic alteration of the control affecting the flow from the pressure pump.
FR7237053A 1971-10-19 1972-10-19 Eccentrically driven welding electrode - for grid welding machine, gives faster cycle time between welds Granted FR2156821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712152027 DE2152027B2 (en) 1971-10-19 1971-10-19 Mesh welding machine

Publications (2)

Publication Number Publication Date
FR2156821A1 true FR2156821A1 (en) 1973-06-01
FR2156821B1 FR2156821B1 (en) 1979-02-09

Family

ID=5822779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237053A Granted FR2156821A1 (en) 1971-10-19 1972-10-19 Eccentrically driven welding electrode - for grid welding machine, gives faster cycle time between welds

Country Status (4)

Country Link
AT (1) AT314334B (en)
CH (1) CH547675A (en)
DE (1) DE2152027B2 (en)
FR (1) FR2156821A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379973B (en) * 1984-01-13 1986-03-25 Evg Entwicklung Verwert Ges GRID WELDING MACHINE WORKING ON THE ELECTRIC RESISTANCE METHOD
ATE196271T1 (en) * 1996-07-09 2000-09-15 Schlatter Ag GRID WELDING MACHINE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2152027B2 (en) 1978-04-20
AT314334B (en) 1974-03-25
DE2152027C3 (en) 1978-12-14
CH547675A (en) 1974-04-11
FR2156821B1 (en) 1979-02-09
DE2152027A1 (en) 1973-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse