FR2278407A1 - Dispositif de fabrication de neige - Google Patents

Dispositif de fabrication de neige

Info

Publication number
FR2278407A1
FR2278407A1 FR7502908A FR7502908A FR2278407A1 FR 2278407 A1 FR2278407 A1 FR 2278407A1 FR 7502908 A FR7502908 A FR 7502908A FR 7502908 A FR7502908 A FR 7502908A FR 2278407 A1 FR2278407 A1 FR 2278407A1
Authority
FR
France
Prior art keywords
making device
snow making
snow
making
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.)
Granted
Application number
FR7502908A
Other languages
English (en)
Other versions
FR2278407B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Command Engineering International Ltd
Original Assignee
Command Engineering International Ltd
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.)
Filing date
Publication date
Application filed by Command Engineering International Ltd filed Critical Command Engineering International Ltd
Publication of FR2278407A1 publication Critical patent/FR2278407A1/fr
Application granted granted Critical
Publication of FR2278407B3 publication Critical patent/FR2278407B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
FR7502908A 1974-07-15 1975-01-30 Dispositif de fabrication de neige Granted FR2278407A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488642A US3923247A (en) 1974-07-15 1974-07-15 Snowmaking device

Publications (2)

Publication Number Publication Date
FR2278407A1 true FR2278407A1 (fr) 1976-02-13
FR2278407B3 FR2278407B3 (fr) 1977-07-01

Family

ID=23940518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502908A Granted FR2278407A1 (fr) 1974-07-15 1975-01-30 Dispositif de fabrication de neige

Country Status (3)

Country Link
US (1) US3923247A (fr)
CA (1) CA1000066A (fr)
FR (1) FR2278407A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1386668A1 (fr) 2002-07-31 2004-02-04 York Neige Dispositif de pulvérisation d'eau sous forme d'un jet creux a paroi mince, pour la formation de neige artificielle

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185778A (en) * 1978-03-30 1980-01-29 Envirotech Corporation Spray nozzle
CA1111463A (fr) * 1979-11-08 1981-10-27 Jeffrey A. White Embout de lance a faire de la neige
US4597524A (en) * 1982-03-22 1986-07-01 Albertsson Stig L Snow making machine
US4421277A (en) * 1982-07-13 1983-12-20 Tieleman Rudolf J Spray head, suited for internally cleaning slaughtered poultry
US4593854A (en) * 1984-04-25 1986-06-10 Albertsson Stig L Snow-making machine
US4813597A (en) * 1987-08-17 1989-03-21 Rogers Corporation Anti-icing snowgun
US5454696A (en) * 1994-06-27 1995-10-03 Wilkinson; Ernest H. Vacuum inducing pump
US5667137A (en) * 1995-08-31 1997-09-16 Dupre; Herman K. Ice and snow-free snow making tower structure
CA2237428C (fr) * 1995-11-13 2003-03-18 Snow Economics, Inc. Procede de production de neige et appareil correspondant
US5878912A (en) 1995-12-26 1999-03-09 Stein; Myron Duct disinfecting method and apparatus
US6705298B2 (en) 2002-05-20 2004-03-16 Denso International America, Inc. Fuel pump module
US7290722B1 (en) 2003-12-16 2007-11-06 Snow Machines, Inc. Method and apparatus for making snow
US20080135646A1 (en) * 2006-12-09 2008-06-12 Vacuum Inducing Nozzle, Llc System and method for a vacuum inducing nozzle
US9004376B2 (en) * 2007-07-12 2015-04-14 Watershield Llc Fluid control device and method for projecting a fluid
US9919171B2 (en) 2007-07-12 2018-03-20 Watershield Llc Fluid control device and method for projecting a fluid
WO2009043092A1 (fr) * 2007-10-04 2009-04-09 Ballistic Australia Pty Ltd Équipement pour fabriquer de la neige
EP2247345A4 (fr) * 2008-02-15 2014-12-17 Elkhart Brass Mfg Co Ensemble buse
US20120282570A1 (en) * 2009-12-08 2012-11-08 Daniel Mueller Toothcleaning Device
CN102019242A (zh) * 2010-11-01 2011-04-20 哈尔滨工程大学 一种造雪用双进口雾化喷头
JP6048339B2 (ja) * 2013-08-01 2016-12-21 株式会社デンソー エジェクタ
ITUB20160735A1 (it) * 2016-02-15 2017-08-15 Technoalpin Holding S P A Ugello nucleatore e metodo per la formazione di nuclei di congelamento
NO346615B1 (en) * 2020-10-09 2022-10-31 Lindloev Odd Ivar A snowmaking nozzle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1631167A (en) * 1925-12-14 1927-06-07 Tereau Russell Nozzle
US2676471A (en) * 1950-12-14 1954-04-27 Tey Mfg Corp Method for making and distributing snow
US2859728A (en) * 1956-08-29 1958-11-11 James D Hobdy Spray nozzle
US2969923A (en) * 1957-02-20 1961-01-31 Fremion Maurice Water-mixing arrangement for shower baths
CA791579A (en) * 1965-01-22 1968-08-06 Atlas Copco Aktiebolag Method and means for making snow
US3494559A (en) * 1967-10-31 1970-02-10 Charles M Skinner Snow making system
US3680781A (en) * 1970-12-30 1972-08-01 Fuller Co Liquid spray nozzle
US3829013A (en) * 1971-11-03 1974-08-13 H Ratnik Snow making apparatus
US3831844A (en) * 1972-02-17 1974-08-27 J Tropeano Apparatus for snow making

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1386668A1 (fr) 2002-07-31 2004-02-04 York Neige Dispositif de pulvérisation d'eau sous forme d'un jet creux a paroi mince, pour la formation de neige artificielle
FR2843051A1 (fr) 2002-07-31 2004-02-06 York Neige Dispositif de pulverisation d'eau sous forme d'un jet creux a paroi mince,pour la formation de neige artificielle

Also Published As

Publication number Publication date
US3923247A (en) 1975-12-02
FR2278407B3 (fr) 1977-07-01
CA1000066A (en) 1976-11-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse