GB2167495B - Improvements in mechanical pumps - Google Patents
Improvements in mechanical pumpsInfo
- Publication number
- GB2167495B GB2167495B GB08429311A GB8429311A GB2167495B GB 2167495 B GB2167495 B GB 2167495B GB 08429311 A GB08429311 A GB 08429311A GB 8429311 A GB8429311 A GB 8429311A GB 2167495 B GB2167495 B GB 2167495B
- Authority
- GB
- United Kingdom
- Prior art keywords
- mechanical pumps
- pumps
- mechanical
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08429311A GB2167495B (en) | 1984-11-20 | 1984-11-20 | Improvements in mechanical pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08429311A GB2167495B (en) | 1984-11-20 | 1984-11-20 | Improvements in mechanical pumps |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8429311D0 GB8429311D0 (en) | 1984-12-27 |
GB2167495A GB2167495A (en) | 1986-05-29 |
GB2167495B true GB2167495B (en) | 1988-11-09 |
Family
ID=10569999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08429311A Expired GB2167495B (en) | 1984-11-20 | 1984-11-20 | Improvements in mechanical pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2167495B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4205541A1 (en) * | 1992-02-24 | 1993-08-26 | Asea Brown Boveri | DISPLACEMENT MACHINE ACCORDING TO THE SPIRAL PRINCIPLE |
DE19539878A1 (en) * | 1995-10-26 | 1997-04-30 | Klein Schanzlin & Becker Ag | Heat exchanger for the magnetic coupling of a centrifugal pump |
EP3623630B1 (en) * | 2018-09-13 | 2020-07-29 | Pfeiffer Vacuum Gmbh | Vacuum pump |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3261295A (en) * | 1964-06-03 | 1966-07-19 | Crane Co | Motor driven pump |
US3413925A (en) * | 1966-03-30 | 1968-12-03 | Lab For Electronics Inc | Centrifugal pump having thrust balancing means |
US3332252A (en) * | 1966-06-01 | 1967-07-25 | Carrier Corp | Magnetic pumps for use in refrigeration systems |
JPS5038801B1 (en) * | 1969-05-29 | 1975-12-12 | ||
GB1496035A (en) * | 1974-07-18 | 1977-12-21 | Iwaki Co Ltd | Magnetically driven centrifugal pump |
DE2754840C3 (en) * | 1977-12-09 | 1986-10-02 | Hermetic-Pumpen Gmbh, 7803 Gundelfingen | Centrifugal pump |
-
1984
- 1984-11-20 GB GB08429311A patent/GB2167495B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2167495A (en) | 1986-05-29 |
GB8429311D0 (en) | 1984-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921120 |