GB1414437A - Torch height control for flame cutting machines - Google Patents

Torch height control for flame cutting machines

Info

Publication number
GB1414437A
GB1414437A GB5572273A GB5572273A GB1414437A GB 1414437 A GB1414437 A GB 1414437A GB 5572273 A GB5572273 A GB 5572273A GB 5572273 A GB5572273 A GB 5572273A GB 1414437 A GB1414437 A GB 1414437A
Authority
GB
United Kingdom
Prior art keywords
cutting
flame
torch
torches
potentiometer
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
GB5572273A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB1414437A publication Critical patent/GB1414437A/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
    • B23K7/102—Auxiliary devices, e.g. for guiding or supporting the torch for controlling the spacial relationship between the workpieces and the gas torch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Laser Beam Processing (AREA)
GB5572273A 1972-12-01 1973-11-30 Torch height control for flame cutting machines Expired GB1414437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00311330A US3823928A (en) 1972-12-01 1972-12-01 Torch height control for flame cutting machines

Publications (1)

Publication Number Publication Date
GB1414437A true GB1414437A (en) 1975-11-19

Family

ID=23206410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5572273A Expired GB1414437A (en) 1972-12-01 1973-11-30 Torch height control for flame cutting machines

Country Status (5)

Country Link
US (1) US3823928A (enExample)
JP (1) JPS596742B2 (enExample)
BE (1) BE807964A (enExample)
FR (1) FR2211321B1 (enExample)
GB (1) GB1414437A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199937A1 (de) * 1985-04-02 1986-11-05 Messer Griesheim Gmbh Verfahren zum automatischen Einstellen der Anfangshöhe eines Brenners
EP0268803A1 (de) * 1986-11-06 1988-06-01 Messer Griesheim Gmbh Kreuzwagen-Brennschneidmaschine
EP0306688A1 (de) * 1987-09-10 1989-03-15 Cleveland Machine Controls, Inc. Vorrichtung zum Steuern des Arbeitsspaltes eines Schneidkopfes und Verfahren zu ihrer Verwendung
US4854551A (en) * 1987-09-10 1989-08-08 Cleveland Machine Controls, Inc. Device for controlling operating gap of cutting head and method of using same

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142051A (ja) * 1974-10-09 1976-04-09 Chiyoda Seiki Kk Gasusetsudankiniokeru yodankaishihoho
US4147333A (en) * 1977-04-26 1979-04-03 Heath Engineering Company Programmed pressure regulator for controlling the supply of gas pressure to a load device
US4328049A (en) * 1979-03-20 1982-05-04 Caterpillar Tractor Co. Torch height sensing apparatus
WO1980002001A1 (en) * 1979-03-20 1980-10-02 Caterpillar Tractor Co Torch height sensing apparatus
BR7908993A (pt) * 1979-03-20 1981-02-03 Caterpillar Tractor Co Dispositivo de controle da distancia de pelo menos um macarico de corte a um ponto de referencia
KR100307584B1 (ko) * 1998-02-27 2001-12-12 윤종용 습식전자사진방식인쇄기용잉크공급장치
US6540586B2 (en) 1999-08-25 2003-04-01 Flow International Corporation Apparatus and methods for collision detection and recovery for waterjet cutting systems
US6379214B1 (en) 1999-08-25 2002-04-30 Flow International Corporation Apparatus and methods for z-axis control and collision detection and recovery for waterjet cutting systems
EP2969345B1 (en) * 2013-03-15 2021-10-20 The Esab Group, Inc. Process parameter detection using flame electrical characteristics in oxy-fuel thermal processing
CN109822245B (zh) * 2019-03-14 2024-07-16 江苏大德重工股份有限公司 三维机器人等离子与火焰一体型切割机调高系统
US11684989B2 (en) * 2021-07-06 2023-06-27 Iht Automation Gmbh & Co. Kg Method for monitoring a flame cutting process
CN118492565B (zh) * 2024-07-19 2024-12-17 济南二机床集团有限公司 用于火焰切割机的割嘴防堵塞方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364645A (en) * 1942-03-31 1944-12-12 Nat Cylinder Gas Co Torch device
US3054924A (en) * 1958-03-28 1962-09-18 Siemens Ag Position control apparatus
US2949391A (en) * 1958-04-30 1960-08-16 Air Reduction Method and apparatus for automatic torch positioning
US3233076A (en) * 1964-09-21 1966-02-01 Welding Research Inc Welding control system
GB1093816A (en) * 1964-11-13 1967-12-06 Hancock And Co Engineering Ltd Automatic burner height control circuit
US3596892A (en) * 1968-12-13 1971-08-03 Tanaka Seisakusho Kk Automatic gas cutting device
US3746326A (en) * 1971-07-22 1973-07-17 Cro Eng Co Inc Flame cutting torch control

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199937A1 (de) * 1985-04-02 1986-11-05 Messer Griesheim Gmbh Verfahren zum automatischen Einstellen der Anfangshöhe eines Brenners
EP0268803A1 (de) * 1986-11-06 1988-06-01 Messer Griesheim Gmbh Kreuzwagen-Brennschneidmaschine
EP0306688A1 (de) * 1987-09-10 1989-03-15 Cleveland Machine Controls, Inc. Vorrichtung zum Steuern des Arbeitsspaltes eines Schneidkopfes und Verfahren zu ihrer Verwendung
US4854551A (en) * 1987-09-10 1989-08-08 Cleveland Machine Controls, Inc. Device for controlling operating gap of cutting head and method of using same

Also Published As

Publication number Publication date
JPS596742B2 (ja) 1984-02-14
FR2211321A1 (enExample) 1974-07-19
US3823928A (en) 1974-07-16
BE807964A (fr) 1974-05-29
FR2211321B1 (enExample) 1980-03-28
JPS4996952A (enExample) 1974-09-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee