AT320690B - Vorrichtung zum Erzeugen künstlichen Schnees - Google Patents
Vorrichtung zum Erzeugen künstlichen SchneesInfo
- Publication number
- AT320690B AT320690B AT155073A AT155073A AT320690B AT 320690 B AT320690 B AT 320690B AT 155073 A AT155073 A AT 155073A AT 155073 A AT155073 A AT 155073A AT 320690 B AT320690 B AT 320690B
- Authority
- AT
- Austria
- Prior art keywords
- artificial snow
- making artificial
- making
- snow
- artificial
- 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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT155073A AT320690B (de) | 1973-02-22 | 1973-02-22 | Vorrichtung zum Erzeugen künstlichen Schnees |
DE19742407520 DE2407520A1 (de) | 1973-02-22 | 1974-02-16 | Vorrichtung zur kuenstlichen erzeugung von schnee |
CH238274A CH568534A5 (de) | 1973-02-22 | 1974-02-20 | |
FR7405920A FR2219391B1 (de) | 1973-02-22 | 1974-02-21 | |
IT2072674A IT1007723B (it) | 1973-02-22 | 1974-04-08 | Dispositivo per produrre neve artificiale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT155073A AT320690B (de) | 1973-02-22 | 1973-02-22 | Vorrichtung zum Erzeugen künstlichen Schnees |
Publications (1)
Publication Number | Publication Date |
---|---|
AT320690B true AT320690B (de) | 1975-02-25 |
Family
ID=3515806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT155073A AT320690B (de) | 1973-02-22 | 1973-02-22 | Vorrichtung zum Erzeugen künstlichen Schnees |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT320690B (de) |
CH (1) | CH568534A5 (de) |
DE (1) | DE2407520A1 (de) |
FR (1) | FR2219391B1 (de) |
IT (1) | IT1007723B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008017620A1 (de) * | 2008-04-04 | 2009-11-19 | Snowbox Schnee- Und Eistechnik Gmbh | Vorrichtung zur Erzeugung von Schnee, insbesondere Schneedüse, bzw. Schnee-Erzeugungs-Vorrichtung zur Erzeugung von Schnee |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2783310B1 (fr) * | 1998-09-11 | 2000-10-13 | Dicc Realisations Sa | Canon a neige |
-
1973
- 1973-02-22 AT AT155073A patent/AT320690B/de not_active IP Right Cessation
-
1974
- 1974-02-16 DE DE19742407520 patent/DE2407520A1/de active Pending
- 1974-02-20 CH CH238274A patent/CH568534A5/xx not_active IP Right Cessation
- 1974-02-21 FR FR7405920A patent/FR2219391B1/fr not_active Expired
- 1974-04-08 IT IT2072674A patent/IT1007723B/it active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008017620A1 (de) * | 2008-04-04 | 2009-11-19 | Snowbox Schnee- Und Eistechnik Gmbh | Vorrichtung zur Erzeugung von Schnee, insbesondere Schneedüse, bzw. Schnee-Erzeugungs-Vorrichtung zur Erzeugung von Schnee |
DE102008017620B4 (de) * | 2008-04-04 | 2010-04-08 | Snowbox Schnee- Und Eistechnik Gmbh | Vorrichtung zur Erzeugung von Schnee, insbesondere Schneedüse, bzw. Schnee-Erzeugungs-Vorrichtung |
Also Published As
Publication number | Publication date |
---|---|
IT1007723B (it) | 1976-10-30 |
FR2219391A1 (de) | 1974-09-20 |
DE2407520A1 (de) | 1974-08-29 |
FR2219391B1 (de) | 1977-09-09 |
CH568534A5 (de) | 1975-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |