FR2234088A1 - Continuous welding of tube made from metal strip - with offset grinding wheels for continuous dressing of pulley electrode - Google Patents

Continuous welding of tube made from metal strip - with offset grinding wheels for continuous dressing of pulley electrode

Info

Publication number
FR2234088A1
FR2234088A1 FR7421180A FR7421180A FR2234088A1 FR 2234088 A1 FR2234088 A1 FR 2234088A1 FR 7421180 A FR7421180 A FR 7421180A FR 7421180 A FR7421180 A FR 7421180A FR 2234088 A1 FR2234088 A1 FR 2234088A1
Authority
FR
France
Prior art keywords
pulley
continuous
grinding wheels
dressing
metal strip
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.)
Pending
Application number
FR7421180A
Other languages
English (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.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland 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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Publication of FR2234088A1 publication Critical patent/FR2234088A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
    • 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
    • B23K11/30—Features relating to electrodes
    • B23K11/3036—Roller electrodes
    • 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
    • B23K11/30—Features relating to electrodes
    • B23K11/3063—Electrode maintenance, e.g. cleaning, grinding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR7421180A 1973-06-22 1974-06-18 Continuous welding of tube made from metal strip - with offset grinding wheels for continuous dressing of pulley electrode Pending FR2234088A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331747 DE2331747A1 (de) 1973-06-22 1973-06-22 Vorrichtung und verfahren zum kontinuierlichen verschweissen eines geschlitzten rohrstranges

Publications (1)

Publication Number Publication Date
FR2234088A1 true FR2234088A1 (en) 1975-01-17

Family

ID=5884742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421180A Pending FR2234088A1 (en) 1973-06-22 1974-06-18 Continuous welding of tube made from metal strip - with offset grinding wheels for continuous dressing of pulley electrode

Country Status (9)

Country Link
JP (1) JPS5036337A (fr)
AT (2) AT348309B (fr)
BE (1) BE816604A (fr)
DE (1) DE2331747A1 (fr)
DK (1) DK144585C (fr)
FR (1) FR2234088A1 (fr)
IT (1) IT1013252B (fr)
NL (1) NL7407609A (fr)
SE (1) SE7408043L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340167A1 (fr) * 1976-02-06 1977-09-02 Delta Kuehlschrank Gmbh Dispositif pour souder en continu, selon des cordons longitudinaux, des tubes de metal, notamment d'acier
FR2450142A1 (fr) * 1979-02-27 1980-09-26 Steelweld France Installation automatique de rodage des electrodes pour appareils de soudure par resistance

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242343B2 (fr) * 1972-04-19 1977-10-24
JPS5417615B2 (fr) * 1974-12-03 1979-07-02
JPS5165846A (en) * 1974-12-04 1976-06-07 Fujitsu Ltd Maikuropuroguramuno indairekutobunkimeireiseigyohoshiki
JPS55103645A (en) * 1979-01-31 1980-08-08 Toshiba Corp Microprogram control system
JPS5837746A (ja) * 1981-08-31 1983-03-05 Nippon Telegr & Teleph Corp <Ntt> 条件判定処理装置
DE3220457C2 (de) * 1982-05-29 1985-07-11 Hoesch Ag, 4600 Dortmund Rollnahtwiderstandsschweißen
JPS6014338A (ja) * 1983-06-30 1985-01-24 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 計算機システムにおける分岐機構
CN109996636A (zh) * 2016-11-04 2019-07-09 Ak钢铁产权公司 焊接轮的清洁系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340167A1 (fr) * 1976-02-06 1977-09-02 Delta Kuehlschrank Gmbh Dispositif pour souder en continu, selon des cordons longitudinaux, des tubes de metal, notamment d'acier
FR2450142A1 (fr) * 1979-02-27 1980-09-26 Steelweld France Installation automatique de rodage des electrodes pour appareils de soudure par resistance

Also Published As

Publication number Publication date
AT348309B (de) 1979-02-12
NL7407609A (fr) 1974-12-24
ATA373074A (de) 1978-06-15
DE2331747A1 (de) 1975-01-30
BE816604A (fr) 1974-12-20
SE7408043L (fr) 1974-12-23
DK144585C (da) 1982-09-20
DK292274A (fr) 1975-02-17
ATA366175A (de) 1983-04-15
AT373074B (de) 1978-06-15
IT1013252B (it) 1977-03-30
DK144585B (da) 1982-04-05
JPS5036337A (fr) 1975-04-05

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