JPH0218440B2 - - Google Patents
Info
- Publication number
- JPH0218440B2 JPH0218440B2 JP10841283A JP10841283A JPH0218440B2 JP H0218440 B2 JPH0218440 B2 JP H0218440B2 JP 10841283 A JP10841283 A JP 10841283A JP 10841283 A JP10841283 A JP 10841283A JP H0218440 B2 JPH0218440 B2 JP H0218440B2
- Authority
- JP
- Japan
- Prior art keywords
- wind direction
- changing
- slope
- plate
- smaller
- Prior art date
- 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.)
- Expired
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- 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
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
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 |
---|---|---|---|
JP10841283A JPS5941697A (ja) | 1983-06-15 | 1983-06-15 | 送風機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10841283A JPS5941697A (ja) | 1983-06-15 | 1983-06-15 | 送風機 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3582679A Division JPS55128692A (en) | 1978-11-14 | 1979-03-26 | Fan |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5941697A JPS5941697A (ja) | 1984-03-07 |
JPH0218440B2 true JPH0218440B2 (ko) | 1990-04-25 |
Family
ID=14484096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10841283A Granted JPS5941697A (ja) | 1983-06-15 | 1983-06-15 | 送風機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5941697A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0475231U (ko) * | 1990-11-13 | 1992-06-30 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784864A (en) * | 1983-10-25 | 1988-11-15 | Ishida Systems Engineering Co., Ltd. | Food wrapper for a dried seaweed covered mass of rice |
JPH0340156Y2 (ko) * | 1987-12-10 | 1991-08-23 |
-
1983
- 1983-06-15 JP JP10841283A patent/JPS5941697A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0475231U (ko) * | 1990-11-13 | 1992-06-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS5941697A (ja) | 1984-03-07 |
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