EP0787960A3 - Enneigeur à grande performance - Google Patents

Enneigeur à grande performance Download PDF

Info

Publication number
EP0787960A3
EP0787960A3 EP97830031A EP97830031A EP0787960A3 EP 0787960 A3 EP0787960 A3 EP 0787960A3 EP 97830031 A EP97830031 A EP 97830031A EP 97830031 A EP97830031 A EP 97830031A EP 0787960 A3 EP0787960 A3 EP 0787960A3
Authority
EP
European Patent Office
Prior art keywords
snowmaker
high pressure
fan
high performance
manifold tube
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.)
Withdrawn
Application number
EP97830031A
Other languages
German (de)
English (en)
Other versions
EP0787960A2 (fr
Inventor
Luciano Marcantoni
Ivano Marcantoni
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0787960A2 publication Critical patent/EP0787960A2/fr
Publication of EP0787960A3 publication Critical patent/EP0787960A3/fr
Withdrawn legal-status Critical Current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
    • F25C2303/046—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
    • 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)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)
EP97830031A 1996-02-02 1997-01-31 Enneigeur à grande performance Withdrawn EP0787960A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVR960004U 1996-02-02
IT96VR000004 IT241283Y1 (it) 1996-02-02 1996-02-02 Generatore per l'innevamento ad elevato rendimento

Publications (2)

Publication Number Publication Date
EP0787960A2 EP0787960A2 (fr) 1997-08-06
EP0787960A3 true EP0787960A3 (fr) 1998-10-14

Family

ID=11428113

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97830031A Withdrawn EP0787960A3 (fr) 1996-02-02 1997-01-31 Enneigeur à grande performance

Country Status (2)

Country Link
EP (1) EP0787960A3 (fr)
IT (1) IT241283Y1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774610B1 (fr) * 1998-02-06 2000-05-05 York Neige Dispositif de pulverisation d'eau sous pression
SE0500783L (sv) * 2005-04-08 2006-09-26 Lenko Snow Ab Sätt och anordning för snöframställning
EP2682692A1 (fr) * 2012-07-03 2014-01-08 Phillip Skacel Générateur de neige
SI24517A (sl) * 2014-12-09 2015-04-30 Robert Krajnc Naprava za izdelavo umetnega snega
CN107726688A (zh) * 2017-10-24 2018-02-23 北京宾度明德滑雪设备有限公司 一种造雪机的造雪系统
CN107543347A (zh) * 2017-10-24 2018-01-05 北京宾度明德滑雪设备有限公司 造雪机
CN113028695B (zh) * 2020-12-16 2022-11-22 长沙中联重科环境产业有限公司 车载造雪机的供水、供气控制系统及采用其的车载造雪机
CN113155432B (zh) * 2021-04-28 2022-06-10 北京建筑大学 造雪机雾化构件检测方法
CN114623635B (zh) * 2021-05-17 2023-05-23 北京建筑大学 一种适用于正温环境的造雪机
CN114251887B (zh) * 2022-01-14 2023-03-14 中国飞机强度研究所 一种造雪机及其在飞机测试中的应用
CN115218574B (zh) * 2022-07-26 2023-10-31 西安交通大学 一种气液供应模式可切换的造雪机及控制方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945567A (en) * 1975-07-17 1976-03-23 Gerry Rambach Snow making apparatus
EP0004803A2 (fr) * 1978-03-31 1979-10-17 Pasquier, Armand René Procédé et dispositif de fabrication automatique de neige
US4593854A (en) * 1984-04-25 1986-06-10 Albertsson Stig L Snow-making machine
US4711395A (en) * 1985-06-19 1987-12-08 Louis Handfield Method and apparatus for making snow
JPH04295574A (ja) * 1991-03-22 1992-10-20 Shiyooshin:Kk 人工造雪方法および人工造雪装置
US5180106A (en) * 1990-04-24 1993-01-19 Turbines S.M.S. Inc. Snow making machine
WO1994003764A1 (fr) * 1992-07-31 1994-02-17 Tazzari Sport Division S.R.L. Installation d'enneigement artificiel automatique, programmable et fonctionnant a faible pression
US5400966A (en) * 1993-08-05 1995-03-28 Holimont, Inc. Machine for making artificial snow and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945567A (en) * 1975-07-17 1976-03-23 Gerry Rambach Snow making apparatus
EP0004803A2 (fr) * 1978-03-31 1979-10-17 Pasquier, Armand René Procédé et dispositif de fabrication automatique de neige
US4593854A (en) * 1984-04-25 1986-06-10 Albertsson Stig L Snow-making machine
US4711395A (en) * 1985-06-19 1987-12-08 Louis Handfield Method and apparatus for making snow
US5180106A (en) * 1990-04-24 1993-01-19 Turbines S.M.S. Inc. Snow making machine
JPH04295574A (ja) * 1991-03-22 1992-10-20 Shiyooshin:Kk 人工造雪方法および人工造雪装置
WO1994003764A1 (fr) * 1992-07-31 1994-02-17 Tazzari Sport Division S.R.L. Installation d'enneigement artificiel automatique, programmable et fonctionnant a faible pression
US5400966A (en) * 1993-08-05 1995-03-28 Holimont, Inc. Machine for making artificial snow and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 106 (M - 1375) 4 March 1993 (1993-03-04) *

Also Published As

Publication number Publication date
IT241283Y1 (it) 2001-05-03
ITVR960004U1 (it) 1997-08-02
EP0787960A2 (fr) 1997-08-06

Similar Documents

Publication Publication Date Title
US6565313B2 (en) Bleed deflector for a gas turbine engine
EP0787960A3 (fr) Enneigeur à grande performance
EP0965728A3 (fr) Piège à particules dans un système de refroidissement des turbines à gaz
EP1055431A3 (fr) Chambre à eau
WO1999049216A8 (fr) Pompe a vide a ejecteur
EP0904842A3 (fr) Système de pulvérisation à air
RU2003133190A (ru) Диффузор, имеющий возможность струйного исполнительного регулирования
GB2361200A (en) Showerhead for delivering an aerated water stream by use of the venturi effect
IL156993A0 (en) Energy generating system
MX9605194A (es) Limpiador de aire, dinamico, integrado.
EP0905461A3 (fr) Réfrigérateur avec appareil de distribution d'air froid
AU5497894A (en) Atomizer
DE59710079D1 (de) Teilchenstrahldüse
AU4174799A (en) Snow gun
US8366835B2 (en) Hydrodynamic nozzle
PL315548A1 (en) Aqueous spray-type separator
EP0921315A3 (fr) Mécanisme de refoulement à soupape pour un compresseur
RU97101218A (ru) Диффузор сушилки для волос
CA2193848A1 (fr) Pistolet pulverisateur manuel avec un venturi monte sur le canon
SI1364891T1 (sl) Naprava za prezraäśevanje z nenadnim izpustom stisnjenega zraka z izboljĺ anim izmetnim kanalom
PL307569A1 (en) Air exhaust for ventilation systems
AU1082600A (en) Device for propelling ships, and a nozzle used in the device
CN2478523Y (zh) 一种以压缩空气为动力的便携式真空吸尘器
RU2091007C1 (ru) Дождевальный аппарат
SU1008518A1 (ru) Вихревой усилитель

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE FR LI SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH DE FR LI SE

17P Request for examination filed

Effective date: 19990311

17Q First examination report despatched

Effective date: 20010704

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20011115