JPH0571879B2 - - Google Patents
Info
- Publication number
- JPH0571879B2 JPH0571879B2 JP1293706A JP29370689A JPH0571879B2 JP H0571879 B2 JPH0571879 B2 JP H0571879B2 JP 1293706 A JP1293706 A JP 1293706A JP 29370689 A JP29370689 A JP 29370689A JP H0571879 B2 JPH0571879 B2 JP H0571879B2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- pulley
- blower
- control
- transmission
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1293706A JPH03194395A (ja) | 1989-11-11 | 1989-11-11 | 送風制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1293706A JPH03194395A (ja) | 1989-11-11 | 1989-11-11 | 送風制御装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12998079A Division JPS5656581A (en) | 1979-10-11 | 1979-10-11 | Cooling tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03194395A JPH03194395A (ja) | 1991-08-26 |
| JPH0571879B2 true JPH0571879B2 (cg-RX-API-DMAC7.html) | 1993-10-08 |
Family
ID=17798181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1293706A Granted JPH03194395A (ja) | 1989-11-11 | 1989-11-11 | 送風制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03194395A (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738134B (zh) | 2009-12-31 | 2012-05-02 | 中冶南方工程技术有限公司 | 冷却塔风机自动除冰控制系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5467251A (en) * | 1977-11-08 | 1979-05-30 | Ishikawajima Harima Heavy Ind Co Ltd | Water cooling towersigma automatic water temperature control method |
| JPS54120444A (en) * | 1978-03-10 | 1979-09-19 | Naomichi Shitou | Cooling tower device |
-
1989
- 1989-11-11 JP JP1293706A patent/JPH03194395A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03194395A (ja) | 1991-08-26 |