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DE50209581D1 - Snow sports hall and procedures for their operation - Google Patents

Snow sports hall and procedures for their operation

Info

Publication number
DE50209581D1
DE50209581D1 DE50209581T DE50209581T DE50209581D1 DE 50209581 D1 DE50209581 D1 DE 50209581D1 DE 50209581 T DE50209581 T DE 50209581T DE 50209581 T DE50209581 T DE 50209581T DE 50209581 D1 DE50209581 D1 DE 50209581D1
Authority
DE
Germany
Prior art keywords
pump
procedures
evaporator
snow sports
sports hall
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
Application number
DE50209581T
Other languages
German (de)
Inventor
Herman D'hulster
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.)
Stevens Koeltechnik N V
Allrounder Winter World & GmbH
Original Assignee
Stevens Koeltechnik N V
Allrounder Winter World & GmbH
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 Stevens Koeltechnik N V, Allrounder Winter World & GmbH filed Critical Stevens Koeltechnik N V
Application granted granted Critical
Publication of DE50209581D1 publication Critical patent/DE50209581D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Road Paving Structures (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Compressors (65,66) provide the cooling (9) for the snow sheet on the sloping floor (2) through a pump (12) and evaporator (10), and the air cooling circuit (25,29) through a pump (32) and evaporator (30). A warm air circuit (33,37) is provided by a pump (46) and condenser (45). <??>A controlled fresh air intake vent (50) and outlet vent (49) chill incoming air through a pump (55) and heat exchangers (52,53). The main condenser (78) for the system has a bleed to a heat exchanger (47) for the fresh air intake.
DE50209581T 2001-12-07 2002-02-06 Snow sports hall and procedures for their operation Expired - Fee Related DE50209581D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10160237A DE10160237A1 (en) 2001-12-07 2001-12-07 Snow sports hall and process for its operation

Publications (1)

Publication Number Publication Date
DE50209581D1 true DE50209581D1 (en) 2007-04-12

Family

ID=7708433

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10160237A Ceased DE10160237A1 (en) 2001-12-07 2001-12-07 Snow sports hall and process for its operation
DE50209581T Expired - Fee Related DE50209581D1 (en) 2001-12-07 2002-02-06 Snow sports hall and procedures for their operation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10160237A Ceased DE10160237A1 (en) 2001-12-07 2001-12-07 Snow sports hall and process for its operation

Country Status (5)

Country Link
EP (1) EP1318366B1 (en)
AT (1) ATE355497T1 (en)
AU (1) AU2002319174A1 (en)
DE (2) DE10160237A1 (en)
WO (1) WO2003048661A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004026376A1 (en) * 2004-05-29 2005-12-15 Innovag AG Aktiengesellschaft für innovative Industrietechnik Indoor snow facility
DE102005034877B3 (en) * 2005-07-26 2007-03-01 Nina Danylenko Mobile system for producing artificial ice surface using cooling equipment, has each exchange zone with certain number of heat exchange pipes connected to branch pipings on coolant supply and discharge channel sides

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1332517C (en) 1988-06-22 1994-10-18 Malcolm Geoege Clulow Snow making equipment
JPH0730984B2 (en) 1988-09-30 1995-04-10 日本鋼管株式会社 Snowmaking method at indoor ski resort
US5272883A (en) 1989-11-22 1993-12-28 Kajima Corporation Method and apparatus for maintenance of indoor ski slopes
EP0658732B1 (en) 1991-04-11 1998-03-04 Taikisha, Ltd. Method of forming and maintaining an artificial snow layer
US5381668A (en) * 1991-11-20 1995-01-17 Taikisha, Ltd. Method of maintaining artificial snow surface
US6079161A (en) * 1997-05-16 2000-06-27 Mitsubishi Heavy Industries, Ltd. Indoor type skiing ground, and method and controller for indoor type skiing ground
AU4259599A (en) * 1998-05-11 1999-11-29 Ralf Morent Method and device for preserving snow
GB2342148B (en) * 1998-10-01 2000-12-20 Nippon Kokan Kk Method and apparatus for preventing snow from melting and for packing snow in artificial ski facility

Also Published As

Publication number Publication date
WO2003048661A1 (en) 2003-06-12
AU2002319174A1 (en) 2003-06-17
EP1318366B1 (en) 2007-02-28
DE10160237A1 (en) 2003-07-17
EP1318366A1 (en) 2003-06-11
ATE355497T1 (en) 2006-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee