GB2087484B - Rotary vacuum-pumps - Google Patents
Rotary vacuum-pumpsInfo
- Publication number
- GB2087484B GB2087484B GB8032896A GB8032896A GB2087484B GB 2087484 B GB2087484 B GB 2087484B GB 8032896 A GB8032896 A GB 8032896A GB 8032896 A GB8032896 A GB 8032896A GB 2087484 B GB2087484 B GB 2087484B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pumps
- rotary vacuum
- vacuum
- rotary
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/19—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/303—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8032896A GB2087484B (en) | 1980-10-11 | 1980-10-11 | Rotary vacuum-pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8032896A GB2087484B (en) | 1980-10-11 | 1980-10-11 | Rotary vacuum-pumps |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2087484A GB2087484A (en) | 1982-05-26 |
GB2087484B true GB2087484B (en) | 1984-05-16 |
Family
ID=10516614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8032896A Expired GB2087484B (en) | 1980-10-11 | 1980-10-11 | Rotary vacuum-pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2087484B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8625337D0 (en) * | 1986-10-22 | 1986-11-26 | Utile Eng Co Ltd | Pumps |
DE102011078816B3 (en) * | 2011-07-07 | 2012-12-20 | Ford Global Technologies, Llc | Electrically driven vacuum pump, particularly vane cell vacuum pump for motor vehicle, has control and monitoring unit, where opening is formed downstream of check valve, and opening is enclosed by refractory material |
-
1980
- 1980-10-11 GB GB8032896A patent/GB2087484B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2087484A (en) | 1982-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19991011 |