GB532769A - Device for regulating the delivery quantity of multi-cylinder rotary pumps - Google Patents
Device for regulating the delivery quantity of multi-cylinder rotary pumpsInfo
- Publication number
- GB532769A GB532769A GB25944/39A GB2594439A GB532769A GB 532769 A GB532769 A GB 532769A GB 25944/39 A GB25944/39 A GB 25944/39A GB 2594439 A GB2594439 A GB 2594439A GB 532769 A GB532769 A GB 532769A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivot
- ring
- sept
- regulating
- driven
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/26—Control
- F04B1/30—Control of machines or pumps with rotary cylinder blocks
- F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
- F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2078—Swash plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
532,769. Swash-plate mechanism. ANSALDO SOC. ANON. Sept. 15, 1939, No. 25944. Convention date, Sept. 22, 1938. [Class 80 (iii)] [Also in Group XXVIII] A rotor 16 formed with cylinder bores 17 parallel to the axis, turns on a fixed pivot 5 having inlet and outlet passages, and carries a pivot 19 driven through a clutch. The pistons are driven by a ring 33, 34 rotating in sliding shoes 49 in a fixed cup 42 the inclination of which can be varied by a handle. The pivot 19 and the ring are connected by a spherical bearing 22 keyed to slide on the pivot and cut away to receive the pivots of two curved keys 31 of rectangular section slidably engaging grooves in the ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT532769X | 1938-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB532769A true GB532769A (en) | 1941-01-30 |
Family
ID=11281429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25944/39A Expired GB532769A (en) | 1938-09-22 | 1939-09-15 | Device for regulating the delivery quantity of multi-cylinder rotary pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB532769A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3739692A (en) * | 1968-09-06 | 1973-06-19 | Reyrolle Hydraulics Ltd | Swashplate and like hydraulic machines |
-
1939
- 1939-09-15 GB GB25944/39A patent/GB532769A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3739692A (en) * | 1968-09-06 | 1973-06-19 | Reyrolle Hydraulics Ltd | Swashplate and like hydraulic machines |
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