LU87891A1 - Procede et dispositif de coupe par jet de liquide - Google Patents
Procede et dispositif de coupe par jet de liquide Download PDFInfo
- Publication number
- LU87891A1 LU87891A1 LU87891A LU87891A LU87891A1 LU 87891 A1 LU87891 A1 LU 87891A1 LU 87891 A LU87891 A LU 87891A LU 87891 A LU87891 A LU 87891A LU 87891 A1 LU87891 A1 LU 87891A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- liquid
- nozzle
- channel
- jet
- gas
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 40
- 238000000034 method Methods 0.000 title claims description 15
- 239000007789 gas Substances 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000002737 fuel gas Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- -1 methyl acetylene compound Chemical class 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/364—By fluid blast and/or suction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Disintegrating Or Milling (AREA)
- Nozzles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9002238A FR2658748B1 (fr) | 1990-02-23 | 1990-02-23 | Procede et dispositif de coupe par jet de liquide. |
| FR9002238 | 1990-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU87891A1 true LU87891A1 (fr) | 1991-12-16 |
Family
ID=9394054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU87891A LU87891A1 (fr) | 1990-02-23 | 1991-02-20 | Procede et dispositif de coupe par jet de liquide |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5165602A (pt) |
| JP (1) | JPH0550400A (pt) |
| KR (1) | KR910021293A (pt) |
| BE (1) | BE1006643A5 (pt) |
| BR (1) | BR9100728A (pt) |
| CA (1) | CA2036850A1 (pt) |
| DE (1) | DE4105558A1 (pt) |
| ES (1) | ES2032179A6 (pt) |
| FR (1) | FR2658748B1 (pt) |
| IT (1) | IT1247103B (pt) |
| LU (1) | LU87891A1 (pt) |
| ZA (1) | ZA911263B (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5222332A (en) * | 1991-04-10 | 1993-06-29 | Mains Jr Gilbert L | Method for material removal |
| US5599223A (en) * | 1991-04-10 | 1997-02-04 | Mains Jr.; Gilbert L. | Method for material removal |
| DE4204786A1 (de) * | 1992-02-18 | 1993-08-19 | Hubert Hergeth | Verfahren und vorrichtung zum durchtrennen von verpackungen und ballenumreifungen |
| US5322504A (en) * | 1992-05-07 | 1994-06-21 | United States Surgical Corporation | Method and apparatus for tissue excision and removal by fluid jet |
| US5620414A (en) * | 1992-06-30 | 1997-04-15 | Campbell, Jr.; Robert M. | Apparatus and method for effecting surgical incision through use of a fluid jet |
| FR2703439B1 (fr) * | 1993-03-29 | 1995-05-05 | Air Liquide | Torche d'oxycoupage à jet d'oxygène liquide . |
| US5509849A (en) * | 1994-04-18 | 1996-04-23 | Church & Dwight Co., Inc. | Blast nozzle for water injection and method of using same for blast cleaning solid surfaces |
| EP0728554B1 (de) * | 1995-02-25 | 2000-11-15 | Horst K. Lotz Feuerschutzbaustoffe | Gerät zum schnellsten Trennen von Stahl mit Sauerstoff in Stahlstranggiessanlagen |
| US6405936B1 (en) | 1996-05-13 | 2002-06-18 | Universidad De Sevilla | Stabilized capillary microjet and devices and methods for producing same |
| US6595202B2 (en) | 1996-05-13 | 2003-07-22 | Universidad De Sevilla | Device and method for creating aerosols for drug delivery |
| US6197835B1 (en) * | 1996-05-13 | 2001-03-06 | Universidad De Sevilla | Device and method for creating spherical particles of uniform size |
| RU2123617C1 (ru) * | 1997-12-04 | 1998-12-20 | Попов Сергей Анатольевич | Жидкостно-газовый струйный аппарат |
| DE10160275B4 (de) * | 2001-12-07 | 2006-09-07 | Air Liquide Deutschland Gmbh | Schneiden von Lebensmitteln mit Flüssiggas |
| DE102007018338B4 (de) * | 2007-04-13 | 2010-09-23 | Technische Universität Berlin | Vorrichtung und Verfahren zum Partikelstrahlen mittels gefrorener Gaspartikel |
| JP5267286B2 (ja) * | 2008-04-23 | 2013-08-21 | 新東工業株式会社 | ノズル、ノズルユニット及びブラスト加工装置 |
| DE102008057959A1 (de) * | 2008-11-19 | 2010-05-27 | Air Liquide Deutschland Gmbh | Schneiddüse zum Brennschneiden sowie Verfahren zum autogenen Brennschneiden eines metallischen Werkstücks |
| US10596717B2 (en) * | 2015-07-13 | 2020-03-24 | Flow International Corporation | Methods of cutting fiber reinforced polymer composite workpieces with a pure waterjet |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD71271A (pt) * | ||||
| DE300705C (pt) * | ||||
| GB190912225A (en) * | 1909-05-24 | 1909-10-07 | British Oxygen Co Ltd | Improvements in Cutting Metal by Means of a Heating Jet and of an Oxygen Jet and Apparatus therefor. |
| US2094641A (en) * | 1935-06-05 | 1937-10-05 | Air Reduction | Process for cutting metals with oxygen |
| US2205499A (en) * | 1937-04-27 | 1940-06-25 | Linde Air Prod Co | Method of cutting metals |
| US3463601A (en) * | 1967-10-20 | 1969-08-26 | Gen Dynamics Corp | Torch assembly |
| DE1752904A1 (de) * | 1968-08-02 | 1971-04-08 | Zentralinstitut Schweiss | Brennschneidverfahren |
| BE757724A (fr) * | 1969-10-21 | 1971-04-20 | Air Liquide | Tete de coupe pour usinage thermo-chimique |
| DE2215538A1 (de) * | 1971-05-12 | 1972-11-16 | Zentralinstitut für Schweißtechnik der DDR, χ 4030 Halle | Verfahren zum Schutzgasbrennschneiden und Düsensystem zur Ausübung des Verfahrens |
| JPS5236107B2 (pt) * | 1971-10-27 | 1977-09-13 | ||
| ZA741042B (en) * | 1973-02-19 | 1975-01-29 | British Hydromechanics | Liquid jet apparatus for cutting, erosion and fracture |
| SU567019A2 (ru) * | 1976-01-04 | 1977-07-30 | Проектно-Конструторский Технологический Институт Министерства Угольной Промышленности Ссср | Резак дл газовой резки |
| US4184637A (en) * | 1977-02-28 | 1980-01-22 | Larin Gennady P | Oxygen-fuel cutting torch |
| DE3142840A1 (de) * | 1981-10-29 | 1983-06-01 | Messer Griesheim Gmbh, 6000 Frankfurt | Schneidduese fuer das brennschneiden mit sauerstoff und erhoehtem sauerstoffdruck |
| SU1243831A1 (ru) * | 1984-02-22 | 1986-07-15 | Shapkin Evgenij N | Сопло дл получени режущей струи жидкости |
| DE3543657C3 (de) * | 1985-12-11 | 1993-12-02 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zum autogenen Brennschneiden von Sauerstoff |
| FR2613264B1 (fr) * | 1987-04-01 | 1994-03-11 | Air Liquide | Procede et buse d'oxycoupage |
| US4787404A (en) * | 1987-06-12 | 1988-11-29 | International Business Machines Corporation | Low flow rate-low pressure atomizer device |
| DE3730150A1 (de) * | 1987-09-09 | 1989-03-23 | Messer Griesheim Gmbh | Verfahren und vorrichtung zum laengsteilen von giessstraengen |
| DE3809291A1 (de) * | 1988-03-19 | 1989-09-28 | Messer Griesheim Gmbh | Verfahren und vorrichtung zum schneiden metallischer werkstuecke |
| DE3809292C2 (de) * | 1988-03-19 | 1997-02-06 | Messer Griesheim Gmbh | Flüssigstrahlschneidbrenner |
| DE3827417C1 (pt) * | 1988-08-12 | 1989-08-31 | Messer Griesheim Gmbh, 6000 Frankfurt, De |
-
1990
- 1990-02-23 FR FR9002238A patent/FR2658748B1/fr not_active Expired - Fee Related
-
1991
- 1991-02-20 LU LU87891A patent/LU87891A1/fr unknown
- 1991-02-20 ZA ZA911263A patent/ZA911263B/xx unknown
- 1991-02-21 JP JP2756091A patent/JPH0550400A/ja active Pending
- 1991-02-21 IT IT91MI440 patent/IT1247103B/it active IP Right Grant
- 1991-02-21 US US07/659,000 patent/US5165602A/en not_active Expired - Fee Related
- 1991-02-21 CA CA 2036850 patent/CA2036850A1/fr not_active Abandoned
- 1991-02-22 BE BE9100173A patent/BE1006643A5/fr not_active IP Right Cessation
- 1991-02-22 DE DE4105558A patent/DE4105558A1/de not_active Withdrawn
- 1991-02-22 BR BR9100728A patent/BR9100728A/pt active Search and Examination
- 1991-02-22 KR KR1019910002987A patent/KR910021293A/ko not_active Ceased
- 1991-02-22 ES ES9100457A patent/ES2032179A6/es not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR910021293A (ko) | 1991-12-20 |
| US5165602A (en) | 1992-11-24 |
| ES2032179A6 (es) | 1993-01-01 |
| FR2658748A1 (fr) | 1991-08-30 |
| CA2036850A1 (fr) | 1991-08-24 |
| ITMI910440A0 (it) | 1991-02-21 |
| IT1247103B (it) | 1994-12-12 |
| ITMI910440A1 (it) | 1992-08-21 |
| BE1006643A5 (fr) | 1994-11-08 |
| ZA911263B (en) | 1991-11-27 |
| BR9100728A (pt) | 1991-10-29 |
| JPH0550400A (ja) | 1993-03-02 |
| FR2658748B1 (fr) | 1994-12-23 |
| DE4105558A1 (de) | 1991-08-29 |
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