SE505920C2 - Förfarande och anordning för framställning av konstgjord snö - Google Patents

Förfarande och anordning för framställning av konstgjord snö

Info

Publication number
SE505920C2
SE505920C2 SE9600122A SE9600122A SE505920C2 SE 505920 C2 SE505920 C2 SE 505920C2 SE 9600122 A SE9600122 A SE 9600122A SE 9600122 A SE9600122 A SE 9600122A SE 505920 C2 SE505920 C2 SE 505920C2
Authority
SE
Sweden
Prior art keywords
nozzles
ring
water
water distribution
rings
Prior art date
Application number
SE9600122A
Other languages
English (en)
Swedish (sv)
Other versions
SE9600122L (sv
SE9600122D0 (sv
Inventor
Lennart Nilsson
Original Assignee
Lennart Nilsson
Lenko L Nilsson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20401014&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE505920(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lennart Nilsson, Lenko L Nilsson filed Critical Lennart Nilsson
Priority to SE9600122A priority Critical patent/SE505920C2/sv
Publication of SE9600122D0 publication Critical patent/SE9600122D0/xx
Priority to EP96938565A priority patent/EP0874969B1/en
Priority to DE69621650T priority patent/DE69621650D1/de
Priority to US09/077,109 priority patent/US6006526A/en
Priority to AU75915/96A priority patent/AU7591596A/en
Priority to PL96327575A priority patent/PL180723B1/pl
Priority to CA002240806A priority patent/CA2240806C/en
Priority to SK693-98A priority patent/SK282876B6/sk
Priority to AT96938565T priority patent/ATE218693T1/de
Priority to PCT/SE1996/001229 priority patent/WO1997026493A1/en
Publication of SE9600122L publication Critical patent/SE9600122L/xx
Publication of SE505920C2 publication Critical patent/SE505920C2/sv

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
    • F25C2303/046—Snow making by using low pressure air ventilators, e.g. fan type snow canons
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
SE9600122A 1996-01-15 1996-01-15 Förfarande och anordning för framställning av konstgjord snö SE505920C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9600122A SE505920C2 (sv) 1996-01-15 1996-01-15 Förfarande och anordning för framställning av konstgjord snö
PCT/SE1996/001229 WO1997026493A1 (en) 1996-01-15 1996-10-01 Method and apparatus for making artificial snow
AT96938565T ATE218693T1 (de) 1996-01-15 1996-10-01 Verfahren und vorrichtung zur erzeugung von künstlichem schnee
US09/077,109 US6006526A (en) 1996-01-15 1996-10-01 Method and apparatus for making artificial snow
DE69621650T DE69621650D1 (de) 1996-01-15 1996-10-01 Verfahren und vorrichtung zur erzeugung von künstlichem schnee
EP96938565A EP0874969B1 (en) 1996-01-15 1996-10-01 Method and apparatus for making artificial snow
AU75915/96A AU7591596A (en) 1996-01-15 1996-10-01 Method and apparatus for making artificial snow
PL96327575A PL180723B1 (pl) 1996-01-15 1996-10-01 Sposób i urzadzenie do wytwarzania sztucznego sniegu PL PL PL PL PL PL
CA002240806A CA2240806C (en) 1996-01-15 1996-10-01 Method and apparatus for making artificial snow
SK693-98A SK282876B6 (sk) 1996-01-15 1996-10-01 Spôsob výroby umelého snehu a zariadenie na jeho vykonávanie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600122A SE505920C2 (sv) 1996-01-15 1996-01-15 Förfarande och anordning för framställning av konstgjord snö

Publications (3)

Publication Number Publication Date
SE9600122D0 SE9600122D0 (sv) 1996-01-15
SE9600122L SE9600122L (sv) 1997-07-16
SE505920C2 true SE505920C2 (sv) 1997-10-20

Family

ID=20401014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600122A SE505920C2 (sv) 1996-01-15 1996-01-15 Förfarande och anordning för framställning av konstgjord snö

Country Status (10)

Country Link
US (1) US6006526A (pl)
EP (1) EP0874969B1 (pl)
AT (1) ATE218693T1 (pl)
AU (1) AU7591596A (pl)
CA (1) CA2240806C (pl)
DE (1) DE69621650D1 (pl)
PL (1) PL180723B1 (pl)
SE (1) SE505920C2 (pl)
SK (1) SK282876B6 (pl)
WO (1) WO1997026493A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290722B1 (en) 2003-12-16 2007-11-06 Snow Machines, Inc. Method and apparatus for making snow
WO2006090387A2 (en) * 2005-02-23 2006-08-31 I.D.E. Technologies Ltd. Compact heat pump using water as refrigerant
US20090114735A1 (en) * 2007-11-05 2009-05-07 Johnson Controls Technology Company Snowmaking methods
US8376245B2 (en) * 2010-01-18 2013-02-19 Ratnik Industries, Inc. Snow making apparatus and method
CZ304511B6 (cs) 2010-08-02 2014-06-11 Adéla Voráčková Způsob výroby technického sněhu a zařízení k provádění tohoto způsobu

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301485A (en) * 1964-09-14 1967-01-31 Joseph C Tropeano Method and apparatus for making frozen particles
US3969908A (en) * 1975-04-29 1976-07-20 Lawless John F Artificial snow making method
US4202496A (en) * 1978-11-06 1980-05-13 Snow Machines, Inc. Snow making system
US4682729A (en) * 1985-06-03 1987-07-28 The Dewey Electronics Corporation Snowmaking machine with compressed air driven reaction fan
JPH0257877A (ja) * 1988-08-23 1990-02-27 Ebara Corp 人工降雪機ノズルヘッダ
AT393318B (de) * 1989-11-15 1991-09-25 Steiner Herbert Vorrichtung zum erzeugen von kuenstlichem schnee
IT1259262B (it) * 1992-07-31 1996-03-11 Impianto automatico a bassa pressione per la produzione programmata dineve
SE503381C2 (sv) * 1994-09-21 1996-06-03 Lennart Nilsson Förfarande och anordning för framställning av konstgjord snö

Also Published As

Publication number Publication date
US6006526A (en) 1999-12-28
SK69398A3 (en) 1999-02-11
EP0874969B1 (en) 2002-06-05
PL180723B1 (pl) 2001-03-30
CA2240806C (en) 2002-08-20
CA2240806A1 (en) 1997-07-24
SE9600122L (sv) 1997-07-16
ATE218693T1 (de) 2002-06-15
WO1997026493A1 (en) 1997-07-24
SE9600122D0 (sv) 1996-01-15
EP0874969A1 (en) 1998-11-04
AU7591596A (en) 1997-08-11
DE69621650D1 (de) 2002-07-11
PL327575A1 (en) 1998-12-21
SK282876B6 (sk) 2003-01-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed