FR2012045A1 - - Google Patents
Info
- Publication number
- FR2012045A1 FR2012045A1 FR6921944A FR6921944A FR2012045A1 FR 2012045 A1 FR2012045 A1 FR 2012045A1 FR 6921944 A FR6921944 A FR 6921944A FR 6921944 A FR6921944 A FR 6921944A FR 2012045 A1 FR2012045 A1 FR 2012045A1
- Authority
- FR
- France
- 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- Withdrawn
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/022—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements the rotating deflecting element being a ventilator or a fan
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- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74151268A | 1968-07-01 | 1968-07-01 | |
US83422569A | 1969-06-11 | 1969-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2012045A1 true FR2012045A1 (fr) | 1970-03-13 |
Family
ID=27113877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6921944A Withdrawn FR2012045A1 (fr) | 1968-07-01 | 1969-06-30 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2012045A1 (fr) |
GB (1) | GB1243701A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2634663A1 (fr) * | 1988-07-29 | 1990-02-02 | Lagier Jacques | Installation d'enneigement artificiel pour pistes de ski |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8704245D0 (en) * | 1987-02-24 | 1987-04-01 | Ici Plc | Atomising disc |
-
1969
- 1969-06-24 GB GB3173869A patent/GB1243701A/en not_active Expired
- 1969-06-30 FR FR6921944A patent/FR2012045A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2634663A1 (fr) * | 1988-07-29 | 1990-02-02 | Lagier Jacques | Installation d'enneigement artificiel pour pistes de ski |
Also Published As
Publication number | Publication date |
---|---|
GB1243701A (en) | 1971-08-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |