SE468489B - Saett och anordning foer att tillverka snoe - Google Patents
Saett och anordning foer att tillverka snoeInfo
- Publication number
- SE468489B SE468489B SE8903112A SE8903112A SE468489B SE 468489 B SE468489 B SE 468489B SE 8903112 A SE8903112 A SE 8903112A SE 8903112 A SE8903112 A SE 8903112A SE 468489 B SE468489 B SE 468489B
- Authority
- SE
- Sweden
- Prior art keywords
- water
- air
- stream
- stage
- mixing tube
- Prior art date
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)
- Nozzles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5314387A | 1987-05-21 | 1987-05-21 | |
US07/271,163 US4916911A (en) | 1987-05-21 | 1988-11-14 | Snowmaking process and apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8903112D0 SE8903112D0 (sv) | 1989-09-21 |
SE8903112L SE8903112L (sv) | 1991-03-22 |
SE468489B true SE468489B (sv) | 1993-01-25 |
Family
ID=23034453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8903112A SE468489B (sv) | 1987-05-21 | 1989-09-21 | Saett och anordning foer att tillverka snoe |
Country Status (5)
Country | Link |
---|---|
US (1) | US4916911A (de) |
CA (1) | CA1315112C (de) |
DE (1) | DE3931398A1 (de) |
FR (1) | FR2651872B1 (de) |
SE (1) | SE468489B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4916911A (en) * | 1987-05-21 | 1990-04-17 | Dendrite Associates, Inc. | Snowmaking process and apparatus |
US5083707A (en) * | 1990-03-05 | 1992-01-28 | Dendrite Associates, Inc. | Nucleator |
US5301512A (en) * | 1991-09-12 | 1994-04-12 | Yasuo Yamamoto | Method and apparatus for making snow |
US5699961A (en) * | 1995-05-05 | 1997-12-23 | Ratnik Industries, Inc. | Fanless snow gun |
US5603228A (en) * | 1995-10-13 | 1997-02-18 | Barthold; Scott | Automatic blow-out system for snowmaking machine water hoses |
DE69914182D1 (de) * | 1998-02-06 | 2004-02-19 | York Neige Sainte Luce Sur Loi | Erzeuger für eispartikel, schneepartikel, oder wasser-luft düse integriert im wassersprühkopf |
GB0125424D0 (en) * | 2001-10-23 | 2001-12-12 | Acer Snowmec Ltd | Snow making |
CA2468209C (en) | 2001-12-11 | 2012-03-27 | Nivis Gmbh-Srl | Snow making apparatus and method for operating the same |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB198406A (en) * | 1922-08-26 | 1923-06-07 | James Edwin Tolmie | An improved nozzle for fire and other hose |
US2571069A (en) * | 1948-03-12 | 1951-10-09 | Russell M Shearman | Artificial snow machine |
US3010660A (en) * | 1958-10-10 | 1961-11-28 | Barrett Francis | Device for making snow |
CH428809A (fr) * | 1964-04-10 | 1967-01-31 | Rey Henri | Dispositif pour fabriquer de la neige artificielle |
US3301485A (en) * | 1964-09-14 | 1967-01-31 | Joseph C Tropeano | Method and apparatus for making frozen particles |
CA791579A (en) * | 1965-01-22 | 1968-08-06 | Atlas Copco Aktiebolag | Method and means for making snow |
US3494559A (en) * | 1967-10-31 | 1970-02-10 | Charles M Skinner | Snow making system |
US3716190A (en) * | 1970-10-27 | 1973-02-13 | Minnesota Mining & Mfg | Atomizing method |
US3774843A (en) * | 1973-01-22 | 1973-11-27 | B Rice | Snow gun |
US4004732A (en) * | 1974-08-16 | 1977-01-25 | Hanson Alden W | Snow making method |
US3969908A (en) * | 1975-04-29 | 1976-07-20 | Lawless John F | Artificial snow making method |
US3945567A (en) * | 1975-07-17 | 1976-03-23 | Gerry Rambach | Snow making apparatus |
FR2416710A1 (fr) * | 1978-02-08 | 1979-09-07 | Frapier Denis | Procede et appareil de production de neige |
US4214700A (en) * | 1978-10-27 | 1980-07-29 | Snow Machines, Inc. | Method and apparatus for making snow for ski slopes and the like |
US4223836A (en) * | 1978-12-07 | 1980-09-23 | Zemel Brothers, Inc. | Snowmaking machine and method |
FR2454593A1 (fr) * | 1979-04-20 | 1980-11-14 | York Sa Froid Indl | Appareil haute pression de production de neige artificielle avec reglage du melange air/eau en fonction de la temperature humide de l'air ambiant |
FR2579732B1 (fr) * | 1985-03-27 | 1987-09-25 | Ene Ste Civile | Dispositifs et procedes de fabrication de neige artificielle |
US4916911A (en) * | 1987-05-21 | 1990-04-17 | Dendrite Associates, Inc. | Snowmaking process and apparatus |
FR2617273B1 (fr) * | 1987-06-26 | 1989-11-17 | Passerat Jean Louis | Canon a neige pour la production de neige artificielle |
-
1988
- 1988-11-14 US US07/271,163 patent/US4916911A/en not_active Expired - Fee Related
-
1989
- 1989-07-25 CA CA000606635A patent/CA1315112C/en not_active Expired - Fee Related
- 1989-08-29 FR FR898911324A patent/FR2651872B1/fr not_active Expired - Lifetime
- 1989-09-20 DE DE3931398A patent/DE3931398A1/de not_active Withdrawn
- 1989-09-21 SE SE8903112A patent/SE468489B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4916911A (en) | 1990-04-17 |
FR2651872B1 (fr) | 1992-07-24 |
DE3931398A1 (de) | 1991-03-28 |
CA1315112C (en) | 1993-03-30 |
SE8903112L (sv) | 1991-03-22 |
FR2651872A1 (fr) | 1991-03-15 |
SE8903112D0 (sv) | 1989-09-21 |
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