KR840006317U - Blower - Google Patents
BlowerInfo
- Publication number
- KR840006317U KR840006317U KR2019840000306U KR840000306U KR840006317U KR 840006317 U KR840006317 U KR 840006317U KR 2019840000306 U KR2019840000306 U KR 2019840000306U KR 840000306 U KR840000306 U KR 840000306U KR 840006317 U KR840006317 U KR 840006317U
- Authority
- KR
- South Korea
- Prior art keywords
- blower
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/17—Details or features not otherwise provided for mounted in a wall
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58-31433 | 1983-02-25 | ||
JP3143383A JPS59157431A (en) | 1983-02-25 | 1983-02-25 | Blower |
JP3615383A JPS59161628A (en) | 1983-03-04 | 1983-03-04 | Blowing device |
JP58-36153 | 1983-03-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840006317U true KR840006317U (en) | 1984-12-03 |
KR900006186Y1 KR900006186Y1 (en) | 1990-07-09 |
Family
ID=26369908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019840000306U KR900006186Y1 (en) | 1983-02-25 | 1984-01-16 | Electric blower |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900006186Y1 (en) |
-
1984
- 1984-01-16 KR KR2019840000306U patent/KR900006186Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900006186Y1 (en) | 1990-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19950704 Year of fee payment: 6 |
|
EXPY | Expiration of term |