CA925713A - Snow precipitator - Google Patents

Snow precipitator

Info

Publication number
CA925713A
CA925713A CA091637A CA91637A CA925713A CA 925713 A CA925713 A CA 925713A CA 091637 A CA091637 A CA 091637A CA 91637 A CA91637 A CA 91637A CA 925713 A CA925713 A CA 925713A
Authority
CA
Canada
Prior art keywords
precipitator
snow
snow precipitator
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
Application number
CA091637A
Inventor
E. C. Eustis William
E. Howell Wallace
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.)
HEDCO
Original Assignee
HEDCO
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 HEDCO filed Critical HEDCO
Priority to CA161056A priority Critical patent/CA931368A/en
Application granted granted Critical
Publication of CA925713A publication Critical patent/CA925713A/en
Expired 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
    • F25C1/00—Producing ice
    • 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
    • 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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA091637A 1969-08-29 1970-08-26 Snow precipitator Expired CA925713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA161056A CA931368A (en) 1969-08-29 1973-01-11 Method for making snow

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85410269A 1969-08-29 1969-08-29
US85410369A 1969-08-29 1969-08-29

Publications (1)

Publication Number Publication Date
CA925713A true CA925713A (en) 1973-05-08

Family

ID=27127210

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091637A Expired CA925713A (en) 1969-08-29 1970-08-26 Snow precipitator

Country Status (3)

Country Link
AT (1) AT305323B (en)
CA (1) CA925713A (en)
DE (1) DE2042796C3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083492A (en) * 1976-10-08 1978-04-11 Dewey Gordon C Apparatus and method for preventing icing on a snow-making machine
CA1275815C (en) * 1985-06-19 1990-11-06 Louis Handfield Method and apparatus for making snow
JPH03251668A (en) * 1990-02-28 1991-11-11 Nkk Corp Artificial method for producing snow and equipment therefor
DE19962639C2 (en) * 1999-12-23 2001-10-18 Messer Austria Gmbh Gumpoldski Device and method for producing artificial snow
WO2002075228A1 (en) 2001-03-15 2002-09-26 Harald Koller Snow cannon provided with a spraying device for liquids
AT523604A1 (en) 2020-03-04 2021-09-15 Elbimex Tech E U Process for the production of snow-crystal-like water-containing structures

Also Published As

Publication number Publication date
DE2042796C3 (en) 1978-11-02
AT305323B (en) 1973-02-26
DE2042796B2 (en) 1975-09-04
DE2042796A1 (en) 1971-04-01

Similar Documents

Publication Publication Date Title
CA940838A (en) Electrostatic gas-scrubber
CA931843A (en) Snow melting system
CA926117A (en) Ice resurfacer
CA942684A (en) Electrostatic precipitator
CA923011A (en) Vannes
CA925713A (en) Snow precipitator
CA960708A (en) Snow clearers
CA925130A (en) Wire-spoked wheels
CA930692A (en) Coke-guide trolleys
CA964914A (en) Pavements
CA821411A (en) Snowplow
CA883976A (en) Electrical precipitator
CA830788A (en) Snow clearing apparatus
CA918201A (en) Snow vehicle
CA825040A (en) Snow removing implement
CA830866A (en) Snow removal device
CA929418A (en) Road cleaner
CA829174A (en) Snow sled
CA810974A (en) Electrical precipitator
CA816487A (en) Electrostatic precipitator
AU434046B2 (en) Electrostatic precipitator
CA830838A (en) Moving sidewalk
CA818766A (en) Street sweeper
CA826356A (en) Street sweeper
CA803209A (en) Road widener