GB861510A - Apparatus for flame cutting and welding - Google Patents

Apparatus for flame cutting and welding

Info

Publication number
GB861510A
GB861510A GB3208758A GB3208758A GB861510A GB 861510 A GB861510 A GB 861510A GB 3208758 A GB3208758 A GB 3208758A GB 3208758 A GB3208758 A GB 3208758A GB 861510 A GB861510 A GB 861510A
Authority
GB
United Kingdom
Prior art keywords
oxygen
passage
nozzle
welding
cutting
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
GB3208758A
Inventor
Geoffrey Sims-Davies
Frank Blackmore
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to GB3208758A priority Critical patent/GB861510A/en
Publication of GB861510A publication Critical patent/GB861510A/en
Expired legal-status Critical Current

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
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes
    • F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

861,510. Blowpipe burners. BRITISH OXYGEN CO. Ltd. Sept. 30, 1959 [Oct. 8, 1958], No. 32087/58. Class 75 (1). A torch body 10 has a nozzle receiving socket 14 which is contoured to receive identical head portions of at least one cutting nozzle 19 and at least one welding nozzle 32, and which has three separate inlet passages 15, 16, 17, two being for oxygen and one for fuel. In the cutting nozzle, a cutting oxygen passage 25 registers with one inlet passage 15 which is for oxygen, while the other two inlet passages, 16, 17, which are for oxygen and fuel gas respectively, register with appropriate passage openings 27, 29 in the cutting nozzle. In the welding nozzle, an oxygen passage 34 registers with the inlet passage 17, while the second oxygen passage 16 is blocked by the welding nozzle to prevent the flow of oxygen.
GB3208758A 1958-10-08 1958-10-08 Apparatus for flame cutting and welding Expired GB861510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3208758A GB861510A (en) 1958-10-08 1958-10-08 Apparatus for flame cutting and welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3208758A GB861510A (en) 1958-10-08 1958-10-08 Apparatus for flame cutting and welding

Publications (1)

Publication Number Publication Date
GB861510A true GB861510A (en) 1961-02-22

Family

ID=10333015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3208758A Expired GB861510A (en) 1958-10-08 1958-10-08 Apparatus for flame cutting and welding

Country Status (1)

Country Link
GB (1) GB861510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273216A (en) * 1991-09-05 1993-12-28 Canadian Liquid Air Ltd. - Air Liquide Canada Ltee Oxy-fuel cutting tip having swaged gas outlet passages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273216A (en) * 1991-09-05 1993-12-28 Canadian Liquid Air Ltd. - Air Liquide Canada Ltee Oxy-fuel cutting tip having swaged gas outlet passages

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