FR1061601A - Regulators refinements - Google Patents
Regulators refinementsInfo
- Publication number
- FR1061601A FR1061601A FR1061601DA FR1061601A FR 1061601 A FR1061601 A FR 1061601A FR 1061601D A FR1061601D A FR 1061601DA FR 1061601 A FR1061601 A FR 1061601A
- Authority
- FR
- France
- Prior art keywords
- refinements
- regulators
- regulators refinements
- 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
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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0261—Surge control by varying driving speed
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1061601XA | 1944-07-18 | 1944-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1061601A true FR1061601A (en) | 1954-04-14 |
Family
ID=22309819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1061601D Expired FR1061601A (en) | 1944-07-18 | 1946-12-21 | Regulators refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1061601A (en) |
-
1946
- 1946-12-21 FR FR1061601D patent/FR1061601A/en not_active Expired
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