GB609906A - Improvements in or relating to rotary fluid pressure apparatus of the sliding vane type - Google Patents
Improvements in or relating to rotary fluid pressure apparatus of the sliding vane typeInfo
- Publication number
- GB609906A GB609906A GB912146A GB912146A GB609906A GB 609906 A GB609906 A GB 609906A GB 912146 A GB912146 A GB 912146A GB 912146 A GB912146 A GB 912146A GB 609906 A GB609906 A GB 609906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- pair
- blade
- relating
- fluid pressure
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
609,906. Rotary engines or pumps. COX PATENT ROTARY PUMP, Ltd., and COX, A. F. March 25, 1946, No. 9121. [Class 110 (ii)] In a rotary machine, such as described in Specification 414,752, the spaces formed at the inner ends of the blade slots, where each pair of diametrically opposite blades crosses the other pair or pairs of blades, are substantially sealed from communication with one another. During each inward movement of a blade the fluid beneath it is forced out to the delivery port using slots B<3>, C<4> in the faces of the blades. The pressures exerted on the outer ends of other blades, by an incoming blade, are reduced and this reduces wear. Blades B, B<1> are interconnected by a central web passing through a slot on the axis of the rotor A, while blades C, C<1> are connected by a pair of webs axially displaced from that connecting blades B, B<1>.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB912146A GB609906A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to rotary fluid pressure apparatus of the sliding vane type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB912146A GB609906A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to rotary fluid pressure apparatus of the sliding vane type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB609906A true GB609906A (en) | 1948-10-08 |
Family
ID=9865770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB912146A Expired GB609906A (en) | 1946-03-25 | 1946-03-25 | Improvements in or relating to rotary fluid pressure apparatus of the sliding vane type |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB609906A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2895423A (en) * | 1955-08-31 | 1959-07-21 | Plenty And Son Ltd | Variable capacity pump |
-
1946
- 1946-03-25 GB GB912146A patent/GB609906A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2895423A (en) * | 1955-08-31 | 1959-07-21 | Plenty And Son Ltd | Variable capacity pump |
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