CA1063505A - Ignition method for oxygen lances - Google Patents

Ignition method for oxygen lances

Info

Publication number
CA1063505A
CA1063505A CA276,522A CA276522A CA1063505A CA 1063505 A CA1063505 A CA 1063505A CA 276522 A CA276522 A CA 276522A CA 1063505 A CA1063505 A CA 1063505A
Authority
CA
Canada
Prior art keywords
lance
magnesium
burning
oxygen
magnesium particles
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
CA276,522A
Other languages
English (en)
French (fr)
Inventor
Primo Mercoli
Peter Hirt
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Application granted granted Critical
Publication of CA1063505A publication Critical patent/CA1063505A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/146—Thermal lances
CA276,522A 1976-04-23 1977-04-20 Ignition method for oxygen lances Expired CA1063505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762617903 DE2617903A1 (de) 1976-04-23 1976-04-23 Zuendverfahren fuer sauerstofflanzen

Publications (1)

Publication Number Publication Date
CA1063505A true CA1063505A (en) 1979-10-02

Family

ID=5976087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA276,522A Expired CA1063505A (en) 1976-04-23 1977-04-20 Ignition method for oxygen lances

Country Status (6)

Country Link
AT (1) AT350457B (ja)
CA (1) CA1063505A (ja)
CH (1) CH604094A5 (ja)
DE (1) DE2617903A1 (ja)
FR (1) FR2348900A1 (ja)
GB (1) GB1572055A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673556B1 (fr) * 1991-03-04 1993-06-25 Creusot Loire Procede et machine pour percer par oxycoupage un avant-trou dans une tole epaisse.
RU2484077C2 (ru) * 2011-04-11 2013-06-10 Витаутас Валентинович Сенкус Горючая смесь и способ ее зажигания

Also Published As

Publication number Publication date
FR2348900B1 (ja) 1980-02-01
AT350457B (de) 1979-06-11
DE2617903A1 (de) 1977-11-03
ATA279677A (de) 1978-10-15
GB1572055A (en) 1980-07-23
FR2348900A1 (fr) 1977-11-18
CH604094A5 (ja) 1978-08-31

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