FR2701759B1 - Perfectionnement aux canons à neige. - Google Patents
Perfectionnement aux canons à neige.Info
- Publication number
- FR2701759B1 FR2701759B1 FR9302175A FR9302175A FR2701759B1 FR 2701759 B1 FR2701759 B1 FR 2701759B1 FR 9302175 A FR9302175 A FR 9302175A FR 9302175 A FR9302175 A FR 9302175A FR 2701759 B1 FR2701759 B1 FR 2701759B1
- Authority
- FR
- France
- Prior art keywords
- nozzle
- compressed air
- snow
- injector
- leading
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0433—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of gas surrounded by an external conduit of liquid upstream the mixing chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
- F25C3/04—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for sledging or ski trails; Producing artificial snow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2303/00—Special arrangements or features for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Special arrangements or features for producing artificial snow
- F25C2303/048—Snow making by using means for spraying water
- F25C2303/0481—Snow making by using means for spraying water with the use of compressed air
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Non-Insulated Conductors (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9302175A FR2701759B1 (fr) | 1993-02-19 | 1993-02-19 | Perfectionnement aux canons à neige. |
EP94906949A EP0683886B1 (de) | 1993-02-19 | 1994-02-15 | Schneekanone |
DE69404446T DE69404446D1 (de) | 1993-02-19 | 1994-02-15 | Schneekanone |
PCT/FR1994/000168 WO1994019655A1 (fr) | 1993-02-19 | 1994-02-15 | Perfectionnement aux canons a neige |
AT94906949T ATE155875T1 (de) | 1993-02-19 | 1994-02-15 | Schneekanone |
JP6518700A JPH08509800A (ja) | 1993-02-19 | 1994-02-15 | スノーマシンの改良 |
CA002156422A CA2156422A1 (fr) | 1993-02-19 | 1994-02-15 | Perfectionnement aux canons a neige |
NO953196A NO953196D0 (no) | 1993-02-19 | 1995-08-14 | Snekanon |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9302175A FR2701759B1 (fr) | 1993-02-19 | 1993-02-19 | Perfectionnement aux canons à neige. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2701759A1 FR2701759A1 (fr) | 1994-08-26 |
FR2701759B1 true FR2701759B1 (fr) | 1995-05-19 |
Family
ID=9444418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9302175A Expired - Fee Related FR2701759B1 (fr) | 1993-02-19 | 1993-02-19 | Perfectionnement aux canons à neige. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0683886B1 (de) |
JP (1) | JPH08509800A (de) |
AT (1) | ATE155875T1 (de) |
CA (1) | CA2156422A1 (de) |
DE (1) | DE69404446D1 (de) |
FR (1) | FR2701759B1 (de) |
NO (1) | NO953196D0 (de) |
WO (1) | WO1994019655A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE515027C2 (sv) | 1998-07-10 | 2001-05-28 | Sinterkil Ab | Metod och medel för att bilda snö |
US7546960B2 (en) * | 2001-12-11 | 2009-06-16 | Nivis Gmbh-Srl | Snow making apparatus and method for operating the same |
EP2071258A1 (de) | 2007-12-14 | 2009-06-17 | Bächler Top Track AG | Nukleatordüse, Verwendung einer Nukleatordüse, Schneekanone, Schneilanze und Verfahren zum Erzeugen von Eiskeimen und von künstlichem Schnee |
JP2009276030A (ja) * | 2008-05-16 | 2009-11-26 | Shinyu Giken Kk | スノーガン |
CA2736760C (en) | 2008-09-25 | 2018-10-30 | Sno Tek P/L | Flat jet fluid nozzles with adjustable droplet size including fixed or variable spray angle |
US9395113B2 (en) | 2013-03-15 | 2016-07-19 | Mitchell Joe Dodson | Nucleator for generating ice crystals for seeding water droplets in snow-making systems |
WO2014036344A2 (en) | 2012-08-29 | 2014-03-06 | Snow Logic, Inc. | Single and multi-step snowmaking guns |
CA2884033A1 (en) | 2012-08-29 | 2014-03-06 | Snow Logic, Inc. | Modular dual vector fluid spray nozzles |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE203004C (de) * | ||||
GB867727A (en) * | 1958-12-15 | 1961-05-10 | Swinney Brothers Ltd | Improvements in and relating to oil burners |
CH428809A (fr) * | 1964-04-10 | 1967-01-31 | Rey Henri | Dispositif pour fabriquer de la neige artificielle |
DE1944309A1 (de) * | 1969-09-01 | 1971-03-11 | Heinz Hoelter | Spritzduese fuer pastenfoermige Massen,vorzugsweise zum Ausspritzen von Strecken im Untertagebergbau mit Tragluftschleier |
US3945567A (en) * | 1975-07-17 | 1976-03-23 | Gerry Rambach | Snow making apparatus |
SU1150450A2 (ru) * | 1983-10-10 | 1985-04-15 | Институт горного дела Севера Якутского филиала СО АН СССР | Устройство дл получени искусственного снега |
DE3525161A1 (de) * | 1985-03-05 | 1986-09-11 | DFVLR-Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Verfahren und vorrichtung zur verschleissarmen zerstaeubung von fluessigen hochviskosen und/oder suspensiven brennstoffen fuer die verbrennung oder vergasung in brennerflammen |
FR2594528B1 (fr) * | 1986-02-20 | 1988-07-15 | Petavit Ets | Embout de melange de fluides pour appareil de fabrication de neige artificielle |
US5090619A (en) * | 1990-08-29 | 1992-02-25 | Pinnacle Innovations | Snow gun having optimized mixing of compressed air and water flows |
-
1993
- 1993-02-19 FR FR9302175A patent/FR2701759B1/fr not_active Expired - Fee Related
-
1994
- 1994-02-15 WO PCT/FR1994/000168 patent/WO1994019655A1/fr active IP Right Grant
- 1994-02-15 EP EP94906949A patent/EP0683886B1/de not_active Expired - Lifetime
- 1994-02-15 CA CA002156422A patent/CA2156422A1/fr not_active Abandoned
- 1994-02-15 DE DE69404446T patent/DE69404446D1/de not_active Expired - Lifetime
- 1994-02-15 JP JP6518700A patent/JPH08509800A/ja active Pending
- 1994-02-15 AT AT94906949T patent/ATE155875T1/de active
-
1995
- 1995-08-14 NO NO953196A patent/NO953196D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
JPH08509800A (ja) | 1996-10-15 |
NO953196L (no) | 1995-08-14 |
CA2156422A1 (fr) | 1994-09-01 |
EP0683886B1 (de) | 1997-07-23 |
EP0683886A1 (de) | 1995-11-29 |
FR2701759A1 (fr) | 1994-08-26 |
ATE155875T1 (de) | 1997-08-15 |
NO953196D0 (no) | 1995-08-14 |
DE69404446D1 (de) | 1997-09-04 |
WO1994019655A1 (fr) | 1994-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |