GB1381906A - Thermic lance for the production of aperatures in concrete, rock, stone walls etc - Google Patents
Thermic lance for the production of aperatures in concrete, rock, stone walls etcInfo
- Publication number
- GB1381906A GB1381906A GB409172A GB409172A GB1381906A GB 1381906 A GB1381906 A GB 1381906A GB 409172 A GB409172 A GB 409172A GB 409172 A GB409172 A GB 409172A GB 1381906 A GB1381906 A GB 1381906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- enclosing
- oxygen
- rods
- thermic
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000004567 concrete Substances 0.000 title 1
- 239000011435 rock Substances 0.000 title 1
- 239000004575 stone Substances 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
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
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Furnace Charging Or Discharging (AREA)
- Gas Burners (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH172571A CH556724A (de) | 1971-02-05 | 1971-02-05 | Sauerstoff-brennlanze zur erzeugung von oeffnungen in beton, gestein, gebaeudemauern u. dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1381906A true GB1381906A (en) | 1975-01-29 |
Family
ID=4217134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB409172A Expired GB1381906A (en) | 1971-02-05 | 1972-01-28 | Thermic lance for the production of aperatures in concrete, rock, stone walls etc |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3738288A (enExample) |
| JP (1) | JPS5211126B1 (enExample) |
| AT (1) | AT308615B (enExample) |
| BE (1) | BE778861R (enExample) |
| CA (1) | CA942653A (enExample) |
| CH (1) | CH556724A (enExample) |
| DE (1) | DE2202868C3 (enExample) |
| FR (1) | FR2124967A6 (enExample) |
| GB (1) | GB1381906A (enExample) |
| IT (1) | IT1044969B (enExample) |
| NL (1) | NL167005C (enExample) |
| SE (1) | SE368965B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH586874A5 (enExample) * | 1974-01-23 | 1977-04-15 | Brandenberger Ernst | |
| DE2860972D1 (en) * | 1977-07-22 | 1981-11-12 | Thormack Limited | A method of sealing bridge deck joints |
| US4391209A (en) * | 1981-06-16 | 1983-07-05 | Arcair Company | Exothermic cutting electrode |
| US4437649A (en) | 1981-06-16 | 1984-03-20 | 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 (de) * | 1997-11-22 | 2000-01-20 | Mannesmann Sachs Ag | Eindrückung in einen plastisch verformbaren Werkstoff |
| EP1847678A1 (en) | 2006-04-13 | 2007-10-24 | Air Products and Chemicals, Inc. | A thermic lance |
| CL2017000419A1 (es) * | 2017-02-21 | 2017-12-15 | Trefimet S A | Lanza térmica que comprende al menos un perfil tubular hueco de aluminio, y/o magnesio, entre otros materiales, que le permite ser utilizada en procesos que requieren una lata cantidad de energía para cortar, perforar y/o fundir materiales de alto requerimiento térmico. |
Family Cites Families (3)
| 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 (de) * | 1968-01-03 | 1970-01-31 | Brandenberger Ernst | Gas-Brennlanze zur Erzeugung von Öffnungen in Beton, Gestein, Gebäudemauern und dgl. |
| US3500774A (en) * | 1968-11-04 | 1970-03-17 | Robert Meier | Means for cutting hard construction materials |
-
1971
- 1971-02-05 CH CH172571A patent/CH556724A/xx not_active IP Right Cessation
-
1972
- 1972-01-19 AT AT43472A patent/AT308615B/de not_active IP Right Cessation
- 1972-01-21 DE DE2202868A patent/DE2202868C3/de 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 SE SE01050/72A patent/SE368965B/xx unknown
- 1972-01-31 FR FR7203103A patent/FR2124967A6/fr not_active Expired
- 1972-02-02 BE BE778861A patent/BE778861R/xx active
- 1972-02-04 JP JP47012753A patent/JPS5211126B1/ja active Pending
- 1972-02-04 NL NL7201458.A patent/NL167005C/xx not_active IP Right Cessation
- 1972-02-05 IT IT67355/72A patent/IT1044969B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1044969B (it) | 1980-04-21 |
| CA942653A (en) | 1974-02-26 |
| NL167005C (nl) | 1981-10-15 |
| SE368965B (enExample) | 1974-07-29 |
| DE2202868A1 (de) | 1972-08-17 |
| DE2202868B2 (de) | 1981-05-07 |
| JPS5211126B1 (enExample) | 1977-03-29 |
| US3738288A (en) | 1973-06-12 |
| NL7201458A (enExample) | 1972-08-08 |
| AT308615B (de) | 1973-07-10 |
| NL167005B (nl) | 1981-05-15 |
| CH556724A (de) | 1974-12-13 |
| DE2202868C3 (de) | 1982-01-21 |
| BE778861R (fr) | 1972-05-30 |
| FR2124967A6 (enExample) | 1972-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1381906A (en) | Thermic lance for the production of aperatures in concrete, rock, stone walls etc | |
| DE3570055D1 (en) | Apparatus for cold-pressing a tapered thread | |
| KR880009219A (ko) | 브레이크스템 블라인드리벳 | |
| GB1318486A (en) | Furnace lance and the like | |
| GB1600799A (en) | Thermal torches | |
| US3570419A (en) | Thermic lance | |
| US2454892A (en) | Blast furnace tuyere | |
| CA2935249C (en) | Thermal lance for fusion cutting and/or piercing, comprising at least four tubular profiles and more than 17 cavities inside the lance | |
| FR2451945A1 (fr) | Tuyere de brassage de bain de metal liquide | |
| SE7500611L (enExample) | ||
| GB1073934A (en) | Method of manufacturing cement pipes, and pipes manufactured by the method | |
| ATE10509T1 (de) | Einrichtung zum einblasen von spuelgas in einen konverter zum raffinieren von metallen. | |
| EP0305834A3 (de) | Verfahren und Vorrichtung zur Herstellung einer Rohrleitung in einer im Erdreich ausgebildeten Durchbohrung | |
| US2376072A (en) | Rivet operable by means of hammer blows | |
| GB497210A (en) | Improvements in metal bars for reinforcing concrete and like structures and the mortar joints of brick or masonry structures | |
| GB1337350A (en) | Rotary kiln with a precooler connected to its outlet | |
| GB596408A (en) | Improvements relating to tunnelling and like subterranean operations | |
| US1868306A (en) | Blast furnace tuyere | |
| GB775639A (en) | A new and improved flexible pipe | |
| FR2404820A1 (fr) | Conduit de liaison entre l'interieur et l'exterieur d'un four | |
| ES376724A1 (es) | Perfeccionamientos en dispositivos de fijacion por clava- zon. | |
| SU123540A1 (ru) | Металлический, пустотелый, охлаждаемый фланец фурменного рукава доменной печи | |
| JPS57129477A (en) | Manufacture for heating and fixing roll | |
| GB1217629A (en) | Method of making a flame portion for a gas-fired torch | |
| GB1135140A (en) | Tubular gas burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |