CA2347990C - Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle - Google Patents

Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle Download PDF

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Publication number
CA2347990C
CA2347990C CA2347990A CA2347990A CA2347990C CA 2347990 C CA2347990 C CA 2347990C CA 2347990 A CA2347990 A CA 2347990A CA 2347990 A CA2347990 A CA 2347990A CA 2347990 C CA2347990 C CA 2347990C
Authority
CA
Canada
Prior art keywords
channel
core
nozzles
spray head
chamber
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 - Lifetime
Application number
CA2347990A
Other languages
English (en)
French (fr)
Other versions
CA2347990A1 (fr
Inventor
Bernard Pergay
Patrick Charriau
Michel Galvin
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.)
Johnson Controls Neige Sas
Original Assignee
Johnson Controls Neige Sas
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
Priority claimed from FR9813477A external-priority patent/FR2784905B1/fr
Priority claimed from PCT/FR1999/000258 external-priority patent/WO1999040381A1/fr
Application filed by Johnson Controls Neige Sas filed Critical Johnson Controls Neige Sas
Publication of CA2347990A1 publication Critical patent/CA2347990A1/fr
Application granted granted Critical
Publication of CA2347990C publication Critical patent/CA2347990C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Prostheses (AREA)
CA2347990A 1998-10-23 1999-10-22 Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle Expired - Lifetime CA2347990C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR9813477A FR2784905B1 (fr) 1998-10-23 1998-10-23 Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle
FR98/13477 1998-10-23
FRPCT/FR99/00258 1999-02-05
PCT/FR1999/000258 WO1999040381A1 (fr) 1998-02-06 1999-02-05 Generateur de particules de glace, de neige, ou nucleateur, integre dans une tete de pulverisation d'eau
PCT/FR1999/002581 WO2000025072A1 (fr) 1998-10-23 1999-10-22 Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle

Publications (2)

Publication Number Publication Date
CA2347990A1 CA2347990A1 (fr) 2000-05-04
CA2347990C true CA2347990C (fr) 2010-09-07

Family

ID=26234621

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2347990A Expired - Lifetime CA2347990C (fr) 1998-10-23 1999-10-22 Tete de pulverisation polyvalente utilisable notamment pour la fabrication de neige artificielle

Country Status (6)

Country Link
EP (1) EP1123479B1 (de)
AT (1) ATE221639T1 (de)
AU (1) AU6345399A (de)
CA (1) CA2347990C (de)
DE (1) DE69902400T2 (de)
WO (1) WO2000025072A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053984B3 (de) * 2004-10-08 2006-06-14 Technoalpin Gmbh Lanzenkopf für eine Schneelanze sowie Düsenanordnung
FR2877076A1 (fr) * 2004-10-27 2006-04-28 Snowstar Dispositif de production de neige artificielle
FR3103030B1 (fr) 2019-11-07 2022-06-17 Technoalpin France Dispositif de pulvérisation pour la fabrication de neige artificielle et son procédé de mise en œuvre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829013A (en) * 1971-11-03 1974-08-13 H Ratnik Snow making apparatus
US5004151A (en) * 1989-11-20 1991-04-02 Dupre Herman K Method and apparatus for making snow
CA2258424C (en) * 1995-10-30 2000-04-25 Vernon Lorne Mckinney Snow gun for making artificial snow
EP0861405B1 (de) * 1995-11-13 2003-05-14 Snow Economics, Inc. Vorrichtung zur schneeerzeugung

Also Published As

Publication number Publication date
DE69902400D1 (de) 2002-09-05
EP1123479B1 (de) 2002-07-31
EP1123479A1 (de) 2001-08-16
AU6345399A (en) 2000-05-15
ATE221639T1 (de) 2002-08-15
CA2347990A1 (fr) 2000-05-04
WO2000025072A1 (fr) 2000-05-04
DE69902400T2 (de) 2003-04-03

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Effective date: 20191022