LU87891A1 - Procede et dispositif de coupe par jet de liquide - Google Patents

Procede et dispositif de coupe par jet de liquide Download PDF

Info

Publication number: LU87891A1
Authority: LU; Luxembourg
Prior art keywords: liquid; nozzle; channel; jet; gas
Prior art date: 1990-02-23

Application number

LU87891A

Other languages

English (en)

French (fr)

Inventor

Arnout Michel

Thonnelier Jean-Yves

Original Assignee

Air Liquide

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.)

1990-02-23

Filing date

1991-02-20

Publication date

1991-12-16

1991-02-20 Application filed by Air Liquide filed Critical Air Liquide

1991-12-16 Publication of LU87891A1 publication Critical patent/LU87891A1/fr

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)

LU87891A 1990-02-23 1991-02-20 Procede et dispositif de coupe par jet de liquide LU87891A1 (fr)

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 (it)
JP (1)	JPH0550400A (it)
KR (1)	KR910021293A (it)
BE (1)	BE1006643A5 (it)
BR (1)	BR9100728A (it)
CA (1)	CA2036850A1 (it)
DE (1)	DE4105558A1 (it)
ES (1)	ES2032179A6 (it)
FR (1)	FR2658748B1 (it)
IT (1)	IT1247103B (it)
LU (1)	LU87891A1 (it)
ZA (1)	ZA911263B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5599223A (en) *	1991-04-10	1997-02-04	Mains Jr.; Gilbert L.	Method for material removal
US5222332A (en) *	1991-04-10	1993-06-29	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
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
US6405936B1 (en)	1996-05-13	2002-06-18	Universidad De Sevilla	Stabilized capillary microjet and devices and methods for producing same
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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE300705C (it) *
DD71271A (it) *
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 (it) *	1971-10-27	1977-09-13
DE2407632A1 (de) *	1973-02-19	1974-09-05	British Hydromechanics	Fluessigkeitsstrahler
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
DE3809292C2 (de) *	1988-03-19	1997-02-06	Messer Griesheim Gmbh	Flüssigstrahlschneidbrenner
DE3809291A1 (de) *	1988-03-19	1989-09-28	Messer Griesheim Gmbh	Verfahren und vorrichtung zum schneiden metallischer werkstuecke
DE3827417C1 (it) *	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 ZA ZA911263A patent/ZA911263B/xx unknown
- 1991-02-20 LU LU87891A patent/LU87891A1/fr unknown
- 1991-02-21 US US07/659,000 patent/US5165602A/en not_active Expired - Fee Related
- 1991-02-21 IT IT91MI440 patent/IT1247103B/it active IP Right Grant
- 1991-02-21 CA CA 2036850 patent/CA2036850A1/fr not_active Abandoned
- 1991-02-21 JP JP2756091A patent/JPH0550400A/ja active Pending
- 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 KR KR1019910002987A patent/KR910021293A/ko not_active Ceased
- 1991-02-22 BR BR9100728A patent/BR9100728A/pt active Search and Examination
- 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
ITMI910440A0 (it)	1991-02-21
DE4105558A1 (de)	1991-08-29
JPH0550400A (ja)	1993-03-02
CA2036850A1 (fr)	1991-08-24
IT1247103B (it)	1994-12-12
ES2032179A6 (es)	1993-01-01
BE1006643A5 (fr)	1994-11-08
US5165602A (en)	1992-11-24
BR9100728A (pt)	1991-10-29
FR2658748B1 (fr)	1994-12-23
FR2658748A1 (fr)	1991-08-30
ITMI910440A1 (it)	1992-08-21
ZA911263B (en)	1991-11-27

Publication	Publication Date	Title
BE1006643A5 (fr)	1994-11-08	Procede et dispositif de coupe par jet de liquide.
EP2501888B1 (fr)	2017-05-03	Procédé de fabrication d'un vitrage isolant
EP0574580B1 (fr)	1995-11-08	Buse coaxiale de traitement superficiel sous irradiation laser, avec apport de materiaux sous forme de poudre
EP2709793B1 (fr)	2016-03-30	Buse laser à élément mobile
EP2776206B1 (fr)	2016-03-30	Buse laser a element mobile sur couche gazeuse
WO2008142290A2 (fr)	2008-11-27	Procédé et dispositif pour alimenter un moteur de propulsion spatiale en ergols cryogéniques liquides
FR2703557A1 (fr)	1994-10-07	Torche plasma et procédé de mise en Óoeuvre pour le gougeage de pièces.
EP3300831B1 (fr)	2025-05-07	Procédé de coupage en utilisant une buse laser avec élément mobile à profil externe amélioré
EP0235063A1 (fr)	1987-09-02	Robinet de tirage à la pression d'une boisson carbonatée notamment bière à mousse contrôlée
EP0750449B1 (fr)	1999-08-04	Tête de torche à plasma et torche à plasma la comportant
WO2015059384A1 (fr)	2015-04-30	Buse laser a double flux gazeux
EP1453635B1 (fr)	2006-03-22	Procede et dispositif de decoupe laser
CA1286977C (fr)	1991-07-30	Procede et buse d'oxycoupage
EP0318352B1 (fr)	1991-07-24	Lance à neige carbonique pour la métallurgie
EP0170566A1 (fr)	1986-02-05	Procédé pour le réchauffage du gaz de soufflage d'un haut-fourneau par un générateur de plasma
EP0511076B1 (fr)	1994-12-07	Dispositif de formation de dépôt par projection d'un matériau d'apport sur un substrat
EP2017529B1 (fr)	2015-11-18	Brûleur
EP0084785B1 (fr)	1985-04-24	Perfectionnements aux dispositifs de trempe rapide sur bande d'un métal ou d'un alliage métallique
WO1998053250A1 (fr)	1998-11-26	Chalumeau d'oxycoupage
BE1019166A3 (fr)	2012-04-03	Procede de fabrication d'un vitrage isolant.
WO2018224323A1 (fr)	2018-12-13	Procédé de coupage plasma et torche pour la mise en oeuvre de ce procédé
EP3741496A1 (fr)	2020-11-25	Dispositif d'impression tridimentionnelle
WO2001070443A1 (fr)	2001-09-27	Procede d'oxycoupage a grande vitesse d'une piece epaisse en acier, et dispositif de mise en oeuvre dudit procede