GB190619942A - Improvements in Rotary Pumps. - Google Patents
Improvements in Rotary Pumps.Info
- Publication number
- GB190619942A GB190619942A GB190619942DA GB190619942A GB 190619942 A GB190619942 A GB 190619942A GB 190619942D A GB190619942D A GB 190619942DA GB 190619942 A GB190619942 A GB 190619942A
- Authority
- GB
- United Kingdom
- Prior art keywords
- abutment
- drum
- shaft
- sliding
- frame
- 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
Landscapes
- Treatment Of Fiber Materials (AREA)
- Reciprocating Pumps (AREA)
Abstract
19,942. Comly, H. R. Sept. 7. Movable-abutment type.-Relates to that class of pump in which a piston drum rotates about an eccentric axis mounted concentrically within a casing, the working chamber being divided into two parts by a sliding abutment. A piston drum B, Figs. 2 and 4, is secured to a shaft C, mounted in a cylinder A provided with suction and discharge ports G, G'. A sliding abutment H is loosely connected by a screwed shank h<3> and nuts h<4>, h<5>, Fig. 2, to a crossbar E' attached to a frame E, Figs. 1 and 2. The abutment is pressed towards the drum by adjustable springs I. The shaft is fitted with a cam D which engages rollers F mounted upon the frame E. The abutment is thus actuated by the shaft. The sliding joint between the drum and abutment is made by a rocking shoe H<1>, Fig. 4, consisting of a sheet-metal shell filled with leather or other suitable packing.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190619942T | 1906-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190619942A true GB190619942A (en) | 1907-07-11 |
Family
ID=32434526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190619942D Expired GB190619942A (en) | 1906-09-07 | 1906-09-07 | Improvements in Rotary Pumps. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190619942A (en) |
-
1906
- 1906-09-07 GB GB190619942D patent/GB190619942A/en not_active Expired
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