CA960945A - Method and device for controlling gas cutting operation - Google Patents

Method and device for controlling gas cutting operation

Info

Publication number
CA960945A
CA960945A CA133,462A CA133462A CA960945A CA 960945 A CA960945 A CA 960945A CA 133462 A CA133462 A CA 133462A CA 960945 A CA960945 A CA 960945A
Authority
CA
Canada
Prior art keywords
cutting operation
gas cutting
controlling gas
controlling
gas
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
CA133,462A
Other languages
English (en)
Other versions
CA133462S (en
Inventor
Eiji Kawakami
Hidehiko Hayasaki
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.)
Tanaka Manufacturing Co Ltd
Original Assignee
Tanaka Manufacturing Co Ltd
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 Tanaka Manufacturing Co Ltd filed Critical Tanaka Manufacturing Co Ltd
Application granted granted Critical
Publication of CA960945A publication Critical patent/CA960945A/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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Gas Burners (AREA)
CA133,462A 1971-09-13 1972-01-28 Method and device for controlling gas cutting operation Expired CA960945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7036271A JPS556034B2 (fr) 1971-09-13 1971-09-13

Publications (1)

Publication Number Publication Date
CA960945A true CA960945A (en) 1975-01-14

Family

ID=13429231

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,462A Expired CA960945A (en) 1971-09-13 1972-01-28 Method and device for controlling gas cutting operation

Country Status (10)

Country Link
US (1) US3755005A (fr)
JP (1) JPS556034B2 (fr)
AU (1) AU464266B2 (fr)
CA (1) CA960945A (fr)
DE (1) DE2203194B2 (fr)
ES (2) ES399288A1 (fr)
FR (1) FR2152501B1 (fr)
GB (1) GB1319931A (fr)
SE (1) SE411024B (fr)
ZA (1) ZA72551B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330782A1 (de) * 1973-06-16 1975-02-13 Precitec Gmbh Regelverfahren und regelvorrichtung
DE2611874A1 (de) * 1976-03-20 1977-09-29 Esab Kebe Gmbh Einrichtung zum steuern des gasdrucks, insbesondere fuer brennschneidmaschinen
DE3803444C1 (en) * 1988-02-05 1989-04-13 Messer Griesheim Gmbh, 6000 Frankfurt, De Gas-cutting or heating torch
SU1692786A1 (ru) * 1988-10-17 1991-11-23 Всесоюзный Научно-Исследовательский И Конструкторский Институт Автогенного Машиностроения Способ оптико-электронного управлени процессом кислородной резки и устройство дл его осуществлени
DE3915247A1 (de) * 1989-05-10 1990-11-15 Messer Griesheim Gmbh Verfahren zum automatischen einstellen von brenngas/sauerstoff- oder luft-gemischen von waerm- oder schneidbrennern
DE3918760C2 (de) * 1989-06-08 1995-10-26 Messer Griesheim Gmbh Verfahren zum Verhindern der Zerstörung von Maschinenschneid- oder Maschinenwärmbrennern
DE3930610A1 (de) * 1989-09-13 1991-03-21 Esab Hancock Gmbh Einrichtung zur optisch-elektronischen steuerung einer brennschneidmaschine
DE4231486C1 (de) * 1992-09-21 1994-01-05 Messer Griesheim Gmbh Verfahren zum Regeln der Schnittqualität beim thermischen Brennschneiden
US6947802B2 (en) 2000-04-10 2005-09-20 Hypertherm, Inc. Centralized control architecture for a laser materials processing system
US7186947B2 (en) 2003-03-31 2007-03-06 Hypertherm, Inc. Process monitor for laser and plasma materials processing of materials
US20060163220A1 (en) 2005-01-27 2006-07-27 Brandt Aaron D Automatic gas control for a plasma arc torch
JPWO2019044805A1 (ja) * 2017-08-29 2020-10-01 住友電気工業株式会社 ガラス微粒子堆積体の製造方法、ガラス母材の製造方法及びガラス母材

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416161A (en) * 1942-06-12 1947-02-18 Union Carbide & Carbon Corp Heating flame regulation
US2472951A (en) * 1946-09-10 1949-06-14 Air Reduction Method and apparatus for controlling torch spacing
US2534958A (en) * 1947-01-14 1950-12-19 Air Reduction Method and apparatus for controlling torch spacing
US2747152A (en) * 1951-08-01 1956-05-22 Air Reduction Torch spacing control
US3153109A (en) * 1957-11-19 1964-10-13 British Oxygen Co Ltd Automatic electrical control system for flame-cutting machines
US2949391A (en) * 1958-04-30 1960-08-16 Air Reduction Method and apparatus for automatic torch positioning
US3037888A (en) * 1958-10-03 1962-06-05 Union Carbide Corp Method of cutting

Also Published As

Publication number Publication date
ES399288A1 (es) 1975-06-01
DE2203194B2 (de) 1973-10-04
JPS4835478A (fr) 1973-05-24
FR2152501B1 (fr) 1978-08-04
ES431297A1 (es) 1977-02-16
FR2152501A1 (fr) 1973-04-27
JPS556034B2 (fr) 1980-02-13
SE411024B (sv) 1979-11-26
DE2203194C3 (fr) 1974-05-02
DE2203194A1 (de) 1973-04-05
AU464266B2 (en) 1975-08-21
GB1319931A (en) 1973-06-13
ZA72551B (en) 1972-10-25
US3755005A (en) 1973-08-28
AU3763872A (en) 1973-07-12

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