GB143560A - Improvements in and relating to rotary pumps - Google Patents
Improvements in and relating to rotary pumpsInfo
- Publication number
- GB143560A GB143560A GB13922/20A GB1392220A GB143560A GB 143560 A GB143560 A GB 143560A GB 13922/20 A GB13922/20 A GB 13922/20A GB 1392220 A GB1392220 A GB 1392220A GB 143560 A GB143560 A GB 143560A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sliding
- relating
- axially
- rotary
- rotary pumps
- 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
- F04C9/00—Oscillating-piston machines or pumps
- F04C9/007—Oscillating-piston machines or pumps the points of the moving element describing approximately an alternating movement in axial direction with respect to the other element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
143,560. Marquet, E. Aug. 24, 1918, [Convention date]. Movable-abutment type with axially-sliding abutments.-A rotary element A, Fig. 3, and an axially sliding non-rotating element A<1> have adjacent inclined faces. The element A<1> is pressed toward the element A by a spring R. As the element A rotates, the faces move toward and away from each other, and the alterations in the volume of the working chamber are used to effect pumping of a fluid. Fig. 6 shows a multiple pump with two rotary elements on one shaft V and an intermediate sliding element B.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE143560X | 1918-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB143560A true GB143560A (en) | 1921-01-06 |
Family
ID=3863724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13922/20A Expired GB143560A (en) | 1918-08-24 | 1920-05-20 | Improvements in and relating to rotary pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB143560A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980000599A1 (en) * | 1978-09-06 | 1980-04-03 | C Parente | Axial reciprocating piston pump with control and inversion of flow |
-
1920
- 1920-05-20 GB GB13922/20A patent/GB143560A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980000599A1 (en) * | 1978-09-06 | 1980-04-03 | C Parente | Axial reciprocating piston pump with control and inversion of flow |
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