AT317639B - Line connection to gas burners such as cutting torches, scarfing burners or preheating burners - Google Patents

Line connection to gas burners such as cutting torches, scarfing burners or preheating burners

Info

Publication number
AT317639B
AT317639B AT5072A AT5072A AT317639B AT 317639 B AT317639 B AT 317639B AT 5072 A AT5072 A AT 5072A AT 5072 A AT5072 A AT 5072A AT 317639 B AT317639 B AT 317639B
Authority
AT
Austria
Prior art keywords
burners
scarfing
preheating
line connection
cutting torches
Prior art date
Application number
AT5072A
Other languages
German (de)
Original Assignee
Messer Griesheim 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
Priority claimed from DE19712102239 external-priority patent/DE2102239C3/en
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of AT317639B publication Critical patent/AT317639B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/465—Details, e.g. noise reduction means for torches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/20—Joints tightened by toggle-action levers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • F16L37/42—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the valve having an axial bore communicating with lateral apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Burners (AREA)
AT5072A 1971-01-19 1972-01-04 Line connection to gas burners such as cutting torches, scarfing burners or preheating burners AT317639B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712102239 DE2102239C3 (en) 1971-01-19 Connecting element

Publications (1)

Publication Number Publication Date
AT317639B true AT317639B (en) 1974-09-10

Family

ID=5796234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT5072A AT317639B (en) 1971-01-19 1972-01-04 Line connection to gas burners such as cutting torches, scarfing burners or preheating burners

Country Status (5)

Country Link
JP (1) JPS553601B1 (en)
AT (1) AT317639B (en)
CS (1) CS190363B2 (en)
FR (1) FR2122880A5 (en)
GB (1) GB1381887A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466693A1 (en) * 1979-10-04 1981-04-10 Luchaire Sa Lubrication system for machine tools - has central reservoir with distributors fed from detachable header
US5668322A (en) * 1996-06-13 1997-09-16 Rosemount Inc. Apparatus for coupling a transmitter to process fluid having a sensor extension selectively positionable at a plurality of angles
US10073071B2 (en) 2010-06-07 2018-09-11 David Deng Heating system
US9200802B2 (en) 2011-04-08 2015-12-01 David Deng Dual fuel heater with selector valve
US10222057B2 (en) 2011-04-08 2019-03-05 David Deng Dual fuel heater with selector valve
US9739389B2 (en) 2011-04-08 2017-08-22 David Deng Heating system
US9523497B2 (en) 2012-07-04 2016-12-20 David Deng Dual fuel heater with selector valve
US9170016B2 (en) 2012-08-22 2015-10-27 David Deng Dual fuel heater with selector valve
US9175848B2 (en) 2011-12-05 2015-11-03 David Deng Dual fuel heater with selector valve
CN102506198B (en) 2011-10-20 2013-05-22 南京普鲁卡姆电器有限公司 Dual-gas-source gas self-adaptive main control valve
US9022064B2 (en) 2012-05-10 2015-05-05 David Deng Dual fuel control device with auxiliary backline pressure regulator
FR2990640B1 (en) 2012-05-21 2014-06-13 Sidel Participations "DEVICE FOR MANUFACTURING CONTAINERS COMPRISING A MOLD AND A FLUID CONNECTION PLUG PROVIDED WITH MECHANISMS FOR TIGHTENING THE MOLD"
US9091431B2 (en) 2012-09-13 2015-07-28 David Deng Dual fuel valve with air shutter adjustment
US9752779B2 (en) 2013-03-02 2017-09-05 David Deng Heating assembly
US9518732B2 (en) 2013-03-02 2016-12-13 David Deng Heating assembly
ITMI20130522A1 (en) * 2013-04-05 2014-10-06 Alfa Gomma S P A HYDRAULIC OR HYDRAULIC QUICK COUPLING FOR FLUID IN PRESSURE
EP3258156B1 (en) * 2016-06-17 2020-06-10 Lincoln Electric Italia S.r.l. Oxy-fuel torch having quick connection means

Also Published As

Publication number Publication date
GB1381887A (en) 1975-01-29
CS190363B2 (en) 1979-05-31
DE2102239B2 (en) 1976-04-29
FR2122880A5 (en) 1972-09-01
JPS553601B1 (en) 1980-01-25
DE2102239A1 (en) 1972-08-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee