ATE6306T1 - Hochdruckschneekanone und batterie solcher schneekanonen. - Google Patents
Hochdruckschneekanone und batterie solcher schneekanonen.Info
- Publication number
- ATE6306T1 ATE6306T1 AT80400504T AT80400504T ATE6306T1 AT E6306 T1 ATE6306 T1 AT E6306T1 AT 80400504 T AT80400504 T AT 80400504T AT 80400504 T AT80400504 T AT 80400504T AT E6306 T1 ATE6306 T1 AT E6306T1
- Authority
- AT
- Austria
- Prior art keywords
- hollow body
- injection nozzle
- air
- snow
- mixing chamber
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/463—Arrangements of nozzles with provisions for mixing
-
- 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)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Nozzles (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7910437A FR2454593A1 (fr) | 1979-04-20 | 1979-04-20 | Appareil haute pression de production de neige artificielle avec reglage du melange air/eau en fonction de la temperature humide de l'air ambiant |
EP80400504A EP0018280B1 (de) | 1979-04-20 | 1980-04-15 | Hochdruckschneekanone und Batterie solcher Schneekanonen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE6306T1 true ATE6306T1 (de) | 1984-03-15 |
Family
ID=9224703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80400504T ATE6306T1 (de) | 1979-04-20 | 1980-04-15 | Hochdruckschneekanone und batterie solcher schneekanonen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4353504A (de) |
EP (1) | EP0018280B1 (de) |
AT (1) | ATE6306T1 (de) |
CA (1) | CA1128328A (de) |
DE (1) | DE3066549D1 (de) |
FR (1) | FR2454593A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2124764B (en) * | 1982-08-03 | 1986-01-08 | Atomic Energy Authority Uk | Ice detector |
FR2573854B1 (fr) * | 1984-11-27 | 1987-04-24 | York Froid Ind | Perfectionnement aux dispositifs d'alimentation de canons a neige dans les installations d'enneigement artificiel de pistes de ski |
FR2594528B1 (fr) * | 1986-02-20 | 1988-07-15 | Petavit Ets | Embout de melange de fluides pour appareil de fabrication de neige artificielle |
FR2607909B1 (fr) * | 1986-12-05 | 1992-01-17 | York Froid Ind | Procede d'enneigement de pistes artificielles de ski alpin ou nordique et moyens de mise en oeuvre du procede |
US4916911A (en) * | 1987-05-21 | 1990-04-17 | Dendrite Associates, Inc. | Snowmaking process and apparatus |
US5083707A (en) * | 1990-03-05 | 1992-01-28 | Dendrite Associates, Inc. | Nucleator |
CA2015259A1 (en) * | 1990-04-24 | 1991-10-24 | Louis Handfield | Snow making machine |
CA2015646C (en) * | 1990-04-27 | 2002-07-09 | Thomas Rayman Ringer | Snow making, multiple nozzle assembly |
US5090619A (en) * | 1990-08-29 | 1992-02-25 | Pinnacle Innovations | Snow gun having optimized mixing of compressed air and water flows |
US5180105A (en) * | 1991-02-26 | 1993-01-19 | Dorwin Teague | Snow making apparatus |
US5400965A (en) * | 1992-06-01 | 1995-03-28 | Ratnik Industries, Inc. | Automated snow-making system |
SE504470C2 (sv) * | 1995-06-27 | 1997-02-17 | Lenko L Nilsson | Vattenspridarmunstycke till snökanon |
US5908160A (en) * | 1996-12-20 | 1999-06-01 | United Technologies Corporation | Centerbody for a two stream tangential entry nozzle |
US5890652A (en) * | 1997-07-08 | 1999-04-06 | Taylor; Peter | Self-regulating snowmaking nozzle, system and method |
US6783662B2 (en) | 1999-03-18 | 2004-08-31 | Exxonmobil Research And Engineering Company | Cavitation enhanced liquid atomization |
AU6795200A (en) | 1999-08-26 | 2001-03-19 | Exxonmobil Research And Engineering Company | Superheating atomizing steam with hot fcc feed oil |
CA2468209C (en) * | 2001-12-11 | 2012-03-27 | Nivis Gmbh-Srl | Snow making apparatus and method for operating the same |
FR2843051B1 (fr) * | 2002-07-31 | 2004-10-22 | York Neige | Dispositif de pulverisation d'eau sous forme d'un jet creux a paroi mince,pour la formation de neige artificielle |
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 |
US20090151964A1 (en) * | 2007-12-17 | 2009-06-18 | Alfred Rosen | Fighting fires with water |
US8534577B2 (en) | 2008-09-25 | 2013-09-17 | Mitch Dodson | Flat jet water nozzles with adjustable droplet size including fixed or variable spray angle |
RU2452877C1 (ru) * | 2010-12-23 | 2012-06-10 | Фёдор Никитич Галаничев | Струйный аппарат |
US9170041B2 (en) | 2011-03-22 | 2015-10-27 | Mitchell Joe Dodson | Single and multi-step snowmaking guns |
RU2660856C2 (ru) | 2012-08-29 | 2018-07-10 | Сноу Лоджик, Инк. | Модульные двухвекторные распылительные сопла для текучей среды |
CA2907404C (en) | 2013-03-15 | 2020-10-06 | Snow Logic, Inc. | Nucleator for generating ice crystals for seeding water droplets in snow-making systems |
US9441870B2 (en) * | 2013-03-22 | 2016-09-13 | Lp Snow Systems, Llc | Snow making apparatus |
CN105562233A (zh) * | 2016-01-05 | 2016-05-11 | 江苏紫光吉地达环境科技有限公司 | 一种用于尿素热解装置的喷嘴 |
CN107214006A (zh) * | 2017-05-27 | 2017-09-29 | 肇庆市端州区图恩斯科技有限公司 | 一种用于尿素热解装置的喷嘴 |
US11052411B2 (en) * | 2017-10-11 | 2021-07-06 | Richard Marcelin Wambsgans | Device and method to create nano-particle fluid nucleation sites in situ |
CN107952194A (zh) * | 2017-12-18 | 2018-04-24 | 山东宏达科技集团有限公司 | 一种以液氮为喷射动力的多功能消防车及混合喷射炮 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE225236C (de) * | 1908-03-03 | |||
FR586419A (fr) * | 1923-09-13 | 1925-03-26 | Hollandsche Ijzerhandel Nv | Pulvérisateur de liquide |
US1748004A (en) * | 1927-04-11 | 1930-02-18 | Harry W Thomas | Sprayer nozzle |
US1855457A (en) * | 1927-08-22 | 1932-04-26 | Guy A Yedd | Spraying apparatus and method |
FR993215A (fr) * | 1949-06-13 | 1951-10-29 | Matemine | Busette de pulvérisation à liquide sous pression ou à air comprimé |
US2676471A (en) * | 1950-12-14 | 1954-04-27 | Tey Mfg Corp | Method for making and distributing snow |
CH408074A (de) * | 1962-06-15 | 1966-02-28 | Amf Overseas Corp | Verfahren zur Erzeugung von Schnee und Einrichtung zur Durchführung des Verfahrens |
US3301485A (en) * | 1964-09-14 | 1967-01-31 | Joseph C Tropeano | Method and apparatus for making frozen particles |
CA791579A (en) * | 1965-01-22 | 1968-08-06 | Atlas Copco Aktiebolag | Method and means for making snow |
CS162496B1 (de) * | 1968-04-18 | 1975-07-15 | ||
CA932770A (en) * | 1970-07-15 | 1973-08-28 | Rab Engineering Ltd. | Snow making nozzle |
US3829013A (en) * | 1971-11-03 | 1974-08-13 | H Ratnik | Snow making apparatus |
US3761020A (en) * | 1972-02-17 | 1973-09-25 | J Tropeano | Method and apparatus for snow making |
US3774843A (en) * | 1973-01-22 | 1973-11-27 | B Rice | Snow gun |
US3908903A (en) * | 1974-02-11 | 1975-09-30 | Jr Samuel L Burns | Snow making apparatus and method |
US3942724A (en) * | 1974-08-01 | 1976-03-09 | S.R.C. Laboratories, Inc. | Variable throat nozzle |
FR2376384A1 (en) * | 1976-12-30 | 1978-07-28 | Cecil | Snow cannon for making ski slopes - has adjustable nozzles for water and air to suit different ambient conditions |
FR2421353A1 (fr) * | 1978-03-31 | 1979-10-26 | Armand Daniel | Procede et dispositif de fabrication automatique de neige |
-
1979
- 1979-04-20 FR FR7910437A patent/FR2454593A1/fr active Granted
-
1980
- 1980-04-15 AT AT80400504T patent/ATE6306T1/de not_active IP Right Cessation
- 1980-04-15 EP EP80400504A patent/EP0018280B1/de not_active Expired
- 1980-04-15 DE DE8080400504T patent/DE3066549D1/de not_active Expired
- 1980-04-18 US US06/141,425 patent/US4353504A/en not_active Expired - Lifetime
- 1980-04-18 CA CA350,226A patent/CA1128328A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1128328A (en) | 1982-07-27 |
EP0018280A3 (en) | 1981-01-07 |
US4353504A (en) | 1982-10-12 |
EP0018280B1 (de) | 1984-02-15 |
FR2454593A1 (fr) | 1980-11-14 |
DE3066549D1 (en) | 1984-03-22 |
EP0018280A2 (de) | 1980-10-29 |
FR2454593B1 (de) | 1983-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |