BE643099A - - Google Patents
Info
- Publication number
- BE643099A BE643099A BE643099DA BE643099A BE 643099 A BE643099 A BE 643099A BE 643099D A BE643099D A BE 643099DA BE 643099 A BE643099 A BE 643099A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B13/00—Special devices for ventilating gasproof shelters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
- F04D25/086—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans hand operated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F16H2700/02—Transmissions, specially for working vehicles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH126963A CH398329A (en) | 1963-02-01 | 1963-02-01 | Fan drive on ventilation system for air raid shelters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643099A true BE643099A (en) | 1964-05-15 |
Family
ID=4206441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643099D BE643099A (en) | 1963-02-01 | 1964-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT249848B (en) |
| BE (1) | BE643099A (en) |
| CH (1) | CH398329A (en) |
| GB (1) | GB1031023A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007014486U1 (en) * | 2007-10-15 | 2007-12-27 | Lmt Lammers Medical Technology Gmbh | Drive device for the fan of a device that can be introduced into an MR tomograph |
| CN102091386B (en) * | 2010-11-03 | 2012-10-24 | 北京联合大学生物化学工程学院 | Descent control device |
| CN104001293A (en) * | 2014-06-10 | 2014-08-27 | 东北林业大学 | Fan transmission mechanism of crawler-type remote-control pneumatic extinguisher |
| CN104595216B (en) * | 2014-11-28 | 2016-09-14 | 芜湖银星汽车零部件有限公司 | A kind of heat abstractor |
-
1963
- 1963-02-01 CH CH126963A patent/CH398329A/en unknown
-
1964
- 1964-01-23 AT AT53264A patent/AT249848B/en active
- 1964-01-28 GB GB359864A patent/GB1031023A/en not_active Expired
- 1964-01-29 BE BE643099D patent/BE643099A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT249848B (en) | 1966-10-10 |
| GB1031023A (en) | 1966-05-25 |
| CH398329A (en) | 1966-03-15 |