NL142772B - Brander, voorzien van een onder toevoer van zuurstof aan het vooreinde geleidelijk afbrandende stalen buis. - Google Patents
Brander, voorzien van een onder toevoer van zuurstof aan het vooreinde geleidelijk afbrandende stalen buis.Info
- Publication number
- NL142772B NL142772B NL646400955A NL6400955A NL142772B NL 142772 B NL142772 B NL 142772B NL 646400955 A NL646400955 A NL 646400955A NL 6400955 A NL6400955 A NL 6400955A NL 142772 B NL142772 B NL 142772B
- Authority
- NL
- Netherlands
- Prior art keywords
- steel tube
- oxygen supply
- tube under
- under oxygen
- steady burning
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Gas Burners (AREA)
- Nonmetallic Welding Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH51008A DE1230379B (de) | 1963-12-02 | 1963-12-02 | Brenner, bestehend aus einem unter Zufuhr von Sauerstoff am vorderen Ende nach und nach abbrennenden Stahlrohr |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6400955A NL6400955A (xx) | 1965-06-03 |
NL142772B true NL142772B (nl) | 1974-07-15 |
Family
ID=7157553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL646400955A NL142772B (nl) | 1963-12-02 | 1964-02-05 | Brander, voorzien van een onder toevoer van zuurstof aan het vooreinde geleidelijk afbrandende stalen buis. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3260076A (xx) |
CH (1) | CH422680A (xx) |
DE (1) | DE1230379B (xx) |
DK (1) | DK112862B (xx) |
GB (1) | GB1048535A (xx) |
IL (1) | IL22542A (xx) |
NL (1) | NL142772B (xx) |
Families Citing this family (20)
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 |
CH482489A (de) * | 1967-11-03 | 1969-12-15 | Rometa Ag | Brennlanze, die an einem Ende abbrennt und mit welcher dabei nach dem Schmelzverfahren Löcher in hartgefügige Materialien brennbar sind, sowie Verfahren zur Herstellung der Brennlanze |
CH484715A (de) * | 1968-01-03 | 1970-01-31 | Brandenberger Ernst | Gas-Brennlanze zur Erzeugung von Öffnungen in Beton, Gestein, Gebäudemauern und dgl. |
US3487791A (en) * | 1968-02-21 | 1970-01-06 | Crescent Machine & Nipple Co | Burning bar |
US3507230A (en) * | 1968-02-28 | 1970-04-21 | Cybar Mfg Co | Method and tool for cutting by deflagration dense materials |
US3500774A (en) * | 1968-11-04 | 1970-03-17 | Robert Meier | Means for cutting hard construction materials |
US4069407A (en) * | 1975-12-10 | 1978-01-17 | Brower Jerome S | Underwater cutting rod |
US4182947A (en) * | 1975-12-10 | 1980-01-08 | Brower Jerome S | Underwater cutting rod |
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 |
US4416444A (en) * | 1983-03-28 | 1983-11-22 | Brower Jerome S | Underwater cutting rod |
US4654496A (en) * | 1984-04-11 | 1987-03-31 | Peter L. DeMarsh | Underwater oxy-arc cutting system using a non-thermic cutting rod |
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 |
US5350462A (en) * | 1993-07-22 | 1994-09-27 | Southwind Enterprises Inc. | Process for cutting large blocks of metal |
KR20110041476A (ko) * | 2008-07-17 | 2011-04-21 | 바텔리 메모리얼 인스티튜트 | 무탱크 발열토치 |
US10155275B2 (en) | 2012-02-29 | 2018-12-18 | Special Projects Operations, Inc. | Silent entry torching and oxygen delivery system and configuration |
WO2016166559A2 (en) * | 2015-04-13 | 2016-10-20 | Stanek Josip | Device for drilling and cutting with improved electrode and tubular electrode for cutting and drilling using burning method in the oxygen mixture |
USD816747S1 (en) * | 2015-12-23 | 2018-05-01 | Baltic Innovation Holding PRO, AS | Cutting torch |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1494003A (en) * | 1922-08-03 | 1924-05-13 | Oxweld Acetylene Co | Process of attacking compact mineral material, noncombustible in oxygen |
US1631290A (en) * | 1927-02-11 | 1927-06-07 | Etzel Company Inc | Method of and apparatus for obtaining disruptive effects |
US2454733A (en) * | 1947-03-13 | 1948-11-23 | Dow Chemical Co | Method of making dense magnesium oxide |
DE1008994B (de) * | 1955-10-25 | 1957-05-23 | Messer Adolf Gmbh | Vorrichtung zum Brennschneiden, insbesondere Anschneiden, von schwer brennschneidbaren Werkstoffen |
US3168090A (en) * | 1960-05-02 | 1965-02-02 | Lockheed Aircraft Corp | Self-contained welding torch |
-
1963
- 1963-12-02 DE DEH51008A patent/DE1230379B/de active Pending
-
1964
- 1964-02-05 NL NL646400955A patent/NL142772B/xx not_active IP Right Cessation
- 1964-02-14 GB GB6360/64A patent/GB1048535A/en not_active Expired
- 1964-02-20 US US346166A patent/US3260076A/en not_active Expired - Lifetime
- 1964-02-20 CH CH223464A patent/CH422680A/de unknown
- 1964-03-04 DK DK107464AA patent/DK112862B/da unknown
- 1964-12-01 IL IL22542A patent/IL22542A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH422680A (de) | 1966-10-31 |
GB1048535A (en) | 1966-11-16 |
DE1230379B (de) | 1966-12-15 |
NL6400955A (xx) | 1965-06-03 |
IL22542A (en) | 1968-06-20 |
US3260076A (en) | 1966-07-12 |
DK112862B (da) | 1969-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: HUMBERG |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |