SE7508776L - DRIVE DEVICE. - Google Patents
DRIVE DEVICE.Info
- Publication number
- SE7508776L SE7508776L SE7508776A SE7508776A SE7508776L SE 7508776 L SE7508776 L SE 7508776L SE 7508776 A SE7508776 A SE 7508776A SE 7508776 A SE7508776 A SE 7508776A SE 7508776 L SE7508776 L SE 7508776L
- Authority
- SE
- Sweden
- Prior art keywords
- swash
- plate
- pistons
- slippers
- spherical
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H23/00—Wobble-plate gearings; Oblique-crank gearings
- F16H23/02—Wobble-plate gearings; Oblique-crank gearings with adjustment of throw by changing the position of the wobble-member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/02—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis with wobble-plate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
1462848 Swash-plate mechanism PHILIPS GLOEILAMPENFABRIEKEN NV 1 Aug 1975 [6 Aug 1974] 32240/75 Heading F2K In a variable-stroke swash-plate mechanism, for reciprocating pumps, compressors and engines &c., having a fixed cylinder housing block 5 the pistons (not shown) of which are connected to drive rods 30 which via heads 31 engage via slidable part-spherical slippers 35, 36 a rotary swash-plate 7 of adjustable tilt angle, the swash-plate is mounted on a shaft 1, for rotation therewith and is tiltably adjusted thereon, for piston stroke adjustment, by a pair of hydraulically operated pistons 17, 22 which are moved jointly away or toward each other by hydraulic pressure supplied to spaces 19, 24 via a common duct 27 in shaft 1. The piston drive rod heads 31 each straddle the swash-plate 7 and carry the part-spherical slippers 35, 36 in corresponding part-spherical facing recesses 32, 33 in each head 31, the slippers 35, 36 having slightly convex surfaces which are in sliding contact with the two opposed faces of the swash-plate 7. As shown, the swash-plate tilt adjusting pistons 17, 22 are connected to the swash-plate 7, for tilt adjustment thereof, by extensions 16, 21 on the pistons 17, 22 which are connected to pins 11, 12 arranged transversely in the swash-plate 7, hydraulic operation of the pistons 17, 22 serving to move the pins 11, 12 in opposite directions to adjustably tilt the swash-plate 7 about its connecting points 9, 10 on a block 6 rigidly fast in the shaft 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7410533A NL7410533A (en) | 1974-08-06 | 1974-08-06 | DRIVEWORK. |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7508776L true SE7508776L (en) | 1976-02-09 |
Family
ID=19821877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7508776A SE7508776L (en) | 1974-08-06 | 1975-08-04 | DRIVE DEVICE. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5140604A (en) |
DE (1) | DE2533292A1 (en) |
FR (1) | FR2281526A1 (en) |
GB (1) | GB1462848A (en) |
IT (1) | IT1040346B (en) |
NL (1) | NL7410533A (en) |
SE (1) | SE7508776L (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7608350A (en) | 1976-07-28 | 1978-01-31 | Philips Nv | DRIVEWORK. |
US4279605A (en) * | 1978-09-13 | 1981-07-21 | Shimano Industrial Company Limited | Front derailleur for a bicycle |
JPS58162781A (en) * | 1982-03-20 | 1983-09-27 | Toyoda Autom Loom Works Ltd | Apparatus for controlling inclination angle of swash plate of swash plate type variable displacement compressor |
JPS58162782A (en) * | 1982-03-20 | 1983-09-27 | Toyoda Autom Loom Works Ltd | Swash plate type variable displacement compressor |
JPS58162783A (en) * | 1982-03-20 | 1983-09-27 | Toyoda Autom Loom Works Ltd | Swash plate type variable displacement compressor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1825691A (en) * | 1927-09-08 | 1931-10-06 | Hall Edwin Sydney | Internal combustion engine |
DE892273C (en) * | 1949-03-17 | 1953-10-05 | Paul Kretzschmar | Valveless hydraulic piston pump for driving hydraulic machines |
US2545929A (en) * | 1949-03-31 | 1951-03-20 | Acrotorque Co | Pump |
-
1974
- 1974-08-06 NL NL7410533A patent/NL7410533A/en not_active Application Discontinuation
-
1975
- 1975-07-25 DE DE19752533292 patent/DE2533292A1/en active Pending
- 1975-08-01 GB GB3224075A patent/GB1462848A/en not_active Expired
- 1975-08-02 JP JP50093706A patent/JPS5140604A/en active Pending
- 1975-08-04 SE SE7508776A patent/SE7508776L/en not_active Application Discontinuation
- 1975-08-04 IT IT2607175A patent/IT1040346B/en active
- 1975-08-05 FR FR7524396A patent/FR2281526A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7410533A (en) | 1976-02-10 |
FR2281526A1 (en) | 1976-03-05 |
DE2533292A1 (en) | 1976-02-19 |
FR2281526B1 (en) | 1979-05-11 |
GB1462848A (en) | 1977-01-26 |
JPS5140604A (en) | 1976-04-05 |
IT1040346B (en) | 1979-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4030404A (en) | Swash-plate drive mechanism | |
KR920018351A (en) | Variable capacity inclined plate compressor | |
DK96687A (en) | PUMP TYPE REPLACEMENT PUMP | |
CA2085771A1 (en) | Swash Plate Type Compressor with Swash Plate Hinge Coupling Mechanism | |
GB1503618A (en) | Axial piston pump/motor | |
GB1284254A (en) | Improvements in and relating to adjustable stroke axial piston machines | |
CA2084692A1 (en) | Slant plate type compressor with variable displacement mechanism | |
GB1512358A (en) | Ring dampener for rotary fluid pressure device | |
SE7508776L (en) | DRIVE DEVICE. | |
GB1519932A (en) | Axial piston rotary hydraulic pumps and motors | |
GB1301525A (en) | ||
GB1135950A (en) | Improvements in or relating to devices constituting multiple-speed or infinitely variable-speed reversible motors | |
GB1439504A (en) | Hydraulic or pneumatic device | |
GB1343971A (en) | Axial piston device | |
US2853025A (en) | Power transmission | |
GB1340793A (en) | Hydraulic axial piston pump or motor | |
US3175511A (en) | Hydraulic pumps or motors | |
SE7512276L (en) | HOT GAS PISTON ENGINE | |
GB1140167A (en) | Hydraulic pumps and motors | |
GB1438199A (en) | ||
GB1089819A (en) | Hydraulic machines having reciprocatory pistons | |
GB1095821A (en) | Hydraulic machines having reciprocatory pistons | |
GB1304103A (en) | ||
RU2081346C1 (en) | Controlled axial-piston hydraulic unit | |
GB1473467A (en) | Hydrostatic axial piston machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7508776-7 |