GB782881A - Post-mixed desurfacing nozzle for use with many different fuel gases - Google Patents

Post-mixed desurfacing nozzle for use with many different fuel gases

Info

Publication number
GB782881A
GB782881A GB37163/55A GB3716355A GB782881A GB 782881 A GB782881 A GB 782881A GB 37163/55 A GB37163/55 A GB 37163/55A GB 3716355 A GB3716355 A GB 3716355A GB 782881 A GB782881 A GB 782881A
Authority
GB
United Kingdom
Prior art keywords
fuel gas
nozzle
desurfacing
longitudinal
cap
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
GB37163/55A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB782881A publication Critical patent/GB782881A/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

Abstract

782,881. Blowpipe burners. UNION CARBIDE CORPORATION, [formerly UNION CARBIDE & CARBON CORPORATION]. Dec. 28, 1955 [Feb. 10, 1955], No. 37163/55. Class 75(1) In a post mixed desurfacing nozzle having at least one longitudinal fuel gas passage 11, 12 on each of the two longer sides of a longitudinal transversely elongated oxygen passage 10, a cap 14 on the nozzle forming fuel gas slots 17 directing fuel gas into the oxygen stream from opposite sides thereof, a step 16 formed in the inner surfaces of each of the two longer sides of the discharge end of the oxygen passage in the rear of the fuel gas slots and of a discharge orifice 18 in the cap, the transverse depth of the step is .38 mm. the longitudinal depth of the step is at least 4.76 mm. and the longitudinal depth b of the orifice 18 in the cap is at least 3.17 mm. The fuel gas slots 17 are preferably 1.59 mm. by 15.6 mm. Specification 597,987 is referred to.
GB37163/55A 1955-02-10 1955-12-28 Post-mixed desurfacing nozzle for use with many different fuel gases Expired GB782881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US782881XA 1955-02-10 1955-02-10

Publications (1)

Publication Number Publication Date
GB782881A true GB782881A (en) 1957-09-11

Family

ID=22143082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37163/55A Expired GB782881A (en) 1955-02-10 1955-12-28 Post-mixed desurfacing nozzle for use with many different fuel gases

Country Status (1)

Country Link
GB (1) GB782881A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1412122A1 (en) * 2001-07-09 2004-04-28 Jonathan Mohler Thermite torch cutting nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1412122A1 (en) * 2001-07-09 2004-04-28 Jonathan Mohler Thermite torch cutting nozzle
EP1412122A4 (en) * 2001-07-09 2008-03-19 Jonathan Mohler Thermite torch cutting nozzle

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