KR900003127U - Blower wing - Google Patents
Blower wingInfo
- Publication number
- KR900003127U KR900003127U KR2019880011575U KR880011575U KR900003127U KR 900003127 U KR900003127 U KR 900003127U KR 2019880011575 U KR2019880011575 U KR 2019880011575U KR 880011575 U KR880011575 U KR 880011575U KR 900003127 U KR900003127 U KR 900003127U
- Authority
- KR
- South Korea
- Prior art keywords
- blower wing
- wing
- blower
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
-
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880011575U KR900006693Y1 (en) | 1988-07-15 | 1988-07-15 | Blade for electric blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880011575U KR900006693Y1 (en) | 1988-07-15 | 1988-07-15 | Blade for electric blower |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900003127U true KR900003127U (en) | 1990-02-07 |
KR900006693Y1 KR900006693Y1 (en) | 1990-07-28 |
Family
ID=19277560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880011575U KR900006693Y1 (en) | 1988-07-15 | 1988-07-15 | Blade for electric blower |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900006693Y1 (en) |
-
1988
- 1988-07-15 KR KR2019880011575U patent/KR900006693Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900006693Y1 (en) | 1990-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20020704 Year of fee payment: 13 |
|
EXPY | Expiration of term |