ATE20828T1 - Einrichtung zum transport von schnee. - Google Patents

Einrichtung zum transport von schnee.

Info

Publication number
ATE20828T1
ATE20828T1 AT83401794T AT83401794T ATE20828T1 AT E20828 T1 ATE20828 T1 AT E20828T1 AT 83401794 T AT83401794 T AT 83401794T AT 83401794 T AT83401794 T AT 83401794T AT E20828 T1 ATE20828 T1 AT E20828T1
Authority
AT
Austria
Prior art keywords
snow
mixture
pickup
production
air
Prior art date
Application number
AT83401794T
Other languages
English (en)
Inventor
Armand Pasquier
Original Assignee
Tech & Realis Cdf Ing Et
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 Tech & Realis Cdf Ing Et filed Critical Tech & Realis Cdf Ing Et
Application granted granted Critical
Publication of ATE20828T1 publication Critical patent/ATE20828T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H4/00—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow
    • E01H4/02—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow for sporting purposes, e.g. preparation of ski trails; Construction of artificial surfacings for snow or ice sports ; Trails specially adapted for on-the-snow vehicles, e.g. devices adapted for ski-trails
    • 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
    • F25C2303/044—Snow making using additional features, e.g. additives, liquid gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Centrifugal Separators (AREA)
AT83401794T 1982-09-17 1983-09-14 Einrichtung zum transport von schnee. ATE20828T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8215687A FR2533244B1 (fr) 1982-09-17 1982-09-17 Installation de transfert de neige
EP83401794A EP0106731B1 (de) 1982-09-17 1983-09-14 Einrichtung zum Transport von Schnee

Publications (1)

Publication Number Publication Date
ATE20828T1 true ATE20828T1 (de) 1986-08-15

Family

ID=9277518

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83401794T ATE20828T1 (de) 1982-09-17 1983-09-14 Einrichtung zum transport von schnee.

Country Status (6)

Country Link
US (1) US4538369A (de)
EP (1) EP0106731B1 (de)
AT (1) ATE20828T1 (de)
CA (1) CA1234168A (de)
DE (1) DE3364725D1 (de)
FR (1) FR2533244B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597131B1 (fr) * 1986-04-15 1988-06-24 Tech Realisations Et Procede et dispositif de transport pneumatique de la neige
FR2607909B1 (fr) * 1986-12-05 1992-01-17 York Froid Ind Procede d'enneigement de pistes artificielles de ski alpin ou nordique et moyens de mise en oeuvre du procede
US20100202834A1 (en) * 2007-01-18 2010-08-12 Joseph Leitner Snow transportation system
EP3042996B1 (de) * 2015-01-12 2017-07-12 Marcel Boschung AG Schneeräumfahrzeug mit einer Kehrblasanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1468977A (en) * 1922-11-28 1923-09-25 Schiesari Mario Method of and apparatus for removing snow
US2676471A (en) * 1950-12-14 1954-04-27 Tey Mfg Corp Method for making and distributing snow
US3257815A (en) * 1964-07-10 1966-06-28 Conch Int Methane Ltd Method and apparatus for the largescale production of snow fields for sports use
US3706414A (en) * 1970-10-07 1972-12-19 Herman K Dupre Apparatus for making snow
FR2327172A2 (fr) * 1975-10-10 1977-05-06 Tech Realisations Et Procede et dispositif de manutention de neige
FR2289414A1 (fr) * 1974-10-30 1976-05-28 Tech Realisations Et Procede et dispositif de manutention de neige
CA1054657A (fr) * 1974-10-30 1979-05-15 Etudes Techniques Et Realisations (E.T.R) Procede et dispositif de manutention de neige
US4249322A (en) * 1979-06-21 1981-02-10 Mclaughlin Charles S Snowplow
US4404762A (en) * 1982-02-08 1983-09-20 Munsterer Gerald A Ski trail resurfacing apparatus

Also Published As

Publication number Publication date
EP0106731B1 (de) 1986-07-23
FR2533244A1 (fr) 1984-03-23
CA1234168A (fr) 1988-03-15
US4538369A (en) 1985-09-03
DE3364725D1 (en) 1986-08-28
FR2533244B1 (fr) 1985-02-15
EP0106731A1 (de) 1984-04-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee