BE778861R - TORCH A - Google Patents

TORCH A

Info

Publication number: BE778861R
Authority: BE; Belgium
Prior art keywords: torch
Prior art date: 1971-02-05

Application number

BE778861A

Other languages

French (fr)

Original Assignee

Brandenberger Ernst

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.)

1971-02-05

Filing date

1972-02-02

Publication date

1972-05-30

1972-02-02 Application filed by Brandenberger Ernst filed Critical Brandenberger Ernst

1972-05-30 Application granted granted Critical

1972-05-30 Publication of BE778861R publication Critical patent/BE778861R/en

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Treatment Of Steel In Its Molten State (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Furnace Charging Or Discharging (AREA)

BE778861A 1971-02-05 1972-02-02 TORCH A BE778861R (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH172571A CH556724A (en)	1971-02-05	1971-02-05	OXYGEN LENS FOR CREATING OPENINGS IN CONCRETE, ROCK, BUILDING WALLS AND THE LIKE.

Publications (1)

Publication Number	Publication Date
BE778861R true BE778861R (en)	1972-05-30

Family

ID=4217134

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE778861A BE778861R (en)	1971-02-05	1972-02-02	TORCH A

Country Status (12)

Country	Link
US (1)	US3738288A (en)
JP (1)	JPS5211126B1 (en)
AT (1)	AT308615B (en)
BE (1)	BE778861R (en)
CA (1)	CA942653A (en)
CH (1)	CH556724A (en)
DE (1)	DE2202868C3 (en)
FR (1)	FR2124967A6 (en)
GB (1)	GB1381906A (en)
IT (1)	IT1044969B (en)
NL (1)	NL167005C (en)
SE (1)	SE368965B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH586874A5 (en) *	1974-01-23	1977-04-15	Brandenberger Ernst
EP0000642B1 (en) *	1977-07-22	1981-08-19	Thormack Limited	A method of sealing bridge deck joints
US4437649A (en)	1981-06-16	1984-03-20	Arcair Company	Exothermic cutting electrode
US4391209A (en) *	1981-06-16	1983-07-05	Arcair Company	Exothermic cutting electrode
US4401040A (en) *	1981-10-21	1983-08-30	Volcano Corporation	Thermal torch
US4697791A (en) *	1985-12-31	1987-10-06	Arcair Company	Exothermic cutting electrode
US4864093A (en) *	1988-10-05	1989-09-05	Arcair Company	Exothermic cutting electrode
US5000426A (en) *	1989-08-15	1991-03-19	Edna Corporation	Exothermic cutting torch
US5086720A (en) *	1991-01-25	1992-02-11	Kahlil Gibran	Furnace for controllable combustion of thermite
US5622672A (en) *	1995-03-24	1997-04-22	Alloy Surfaces Co.	Ignition of thermal lance and means and method for use therewith and therefor
DE19751918C2 (en) *	1997-11-22	2000-01-20	Mannesmann Sachs Ag	Indentation in a plastically deformable material
EP1847678A1 (en)	2006-04-13	2007-10-24	Air Products and Chemicals, Inc.	A thermic lance
CL2017000419A1 (en) *	2017-02-21	2017-12-15	Trefimet S A	Lanza termica consumible por reaccion exotermica que es utilizada para perforar y/o cortar cualquier tipo de material de diferentes espesores y dimensiones, posee un cuerpo tubular exterior principal y al menos un perfil hueco interior que tiene una seccion transversal diferente dispuestos en forma concentrica formando entre cada uno de los perfiles huecos interiores y/o el cuerpo tubular exterior principal cavidades que configuran pasajes de gas oxidante.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3460223A (en) *	1967-08-02	1969-08-12	Zsolt Gyorgy Berczes	Device for fixing holes by method of smelting,especially into building walls made of concrete,granite,sandstone or limestone,and method of producing the device
CH484715A (en) *	1968-01-03	1970-01-31	Brandenberger Ernst	Gas burning lance for creating openings in concrete, stone, building walls and the like.
US3500774A (en) *	1968-11-04	1970-03-17	Robert Meier	Means for cutting hard construction materials

1971
- 1971-02-05 CH CH172571A patent/CH556724A/en not_active IP Right Cessation
1972
- 1972-01-19 AT AT43472A patent/AT308615B/en not_active IP Right Cessation
- 1972-01-21 DE DE2202868A patent/DE2202868C3/en not_active Expired
- 1972-01-25 CA CA133,141A patent/CA942653A/en not_active Expired
- 1972-01-26 US US00220787A patent/US3738288A/en not_active Expired - Lifetime
- 1972-01-28 GB GB409172A patent/GB1381906A/en not_active Expired
- 1972-01-31 FR FR7203103A patent/FR2124967A6/fr not_active Expired
- 1972-01-31 SE SE01050/72A patent/SE368965B/xx unknown
- 1972-02-02 BE BE778861A patent/BE778861R/en active
- 1972-02-04 NL NL7201458.A patent/NL167005C/en not_active IP Right Cessation
- 1972-02-04 JP JP47012753A patent/JPS5211126B1/ja active Pending
- 1972-02-05 IT IT67355/72A patent/IT1044969B/en active

Also Published As

Publication number	Publication date
NL7201458A (en)	1972-08-08
CH556724A (en)	1974-12-13
CA942653A (en)	1974-02-26
DE2202868B2 (en)	1981-05-07
FR2124967A6 (en)	1972-09-22
US3738288A (en)	1973-06-12
DE2202868A1 (en)	1972-08-17
NL167005B (en)	1981-05-15
AT308615B (en)	1973-07-10
DE2202868C3 (en)	1982-01-21
SE368965B (en)	1974-07-29
IT1044969B (en)	1980-04-21
JPS5211126B1 (en)	1977-03-29
GB1381906A (en)	1975-01-29
NL167005C (en)	1981-10-15

Publication	Publication Date	Title
BE788295A (en)	1973-03-01	GROUPING VINYL-HALOMETHYL-S-TRIAZINES
IT967429B (en)	1974-02-28	DIALIZER EQUIPMENT
SE396816B (en)	1977-10-03	SUB-CALIBRATE PROJECT
BR7203253D0 (en)	1973-05-03	A HEAVY APPLIANCE
AR192257A1 (en)	1973-02-08	A DENTIFRIC
BE785531A (en)	1972-10-16	INCINERATOR
BE792687A (en)	1973-06-13	WELDING TORCH
BE778861R (en)	1972-05-30	TORCH A
CH556721A (en)	1974-12-13	OUTIL A MAIN.
IT952735B (en)	1973-07-30	GAS TAPS
BR7204278D0 (en)	1973-05-10	A MULTIPLENOR
BR7204817D0 (en)	1973-05-31	PHENYLARSENODYTHE COMPOSITES
FI55260B (en)	1979-02-28	TAENDROER FOER ROTERANDE PROJECT
BE788809A (en)	1973-01-02	WELDING TORCH
CH558725A (en)	1975-02-14	SOSPENSIONE PNEUMATICA ANTRIORE A RUOTE INDIPENDENTI PER AUTOBUR E VEICILI INDUSTRIALI.
BE786705A (en)	1972-11-16	PLASMA PROJECTION TORCH
AR193246A1 (en)	1973-04-11	A DENTIFRIC
CH558089A (en)	1975-01-15	LASER A GAZ.
IT965709B (en)	1974-02-11	ROLLER CESCIA
BR7202612D0 (en)	1973-07-17	A VISUALLY CLEAN DENTIFRICIO
NL170562C (en)	1982-11-16	TORCH.
CH555496A (en)	1974-10-31	VANNE A TIROIR.
IT970027B (en)	1974-04-10	INCINERATOR
BE783540A (en)	1972-09-18	OPEN BURNER
AR192442A1 (en)	1973-02-21	A REGENERATOR