SE8009022L - PRESSURE DRIVE LAMEL Piston Engine - Google Patents
PRESSURE DRIVE LAMEL Piston EngineInfo
- Publication number
- SE8009022L SE8009022L SE8009022A SE8009022A SE8009022L SE 8009022 L SE8009022 L SE 8009022L SE 8009022 A SE8009022 A SE 8009022A SE 8009022 A SE8009022 A SE 8009022A SE 8009022 L SE8009022 L SE 8009022L
- Authority
- SE
- Sweden
- Prior art keywords
- lamel
- vane
- piston engine
- pressure drive
- stops
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
- F15B15/224—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston which closes off fluid outlets in the cylinder bore by its own movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
In a motor unit of the oscillating- vane type a vane 5 oscillates between stops 7, 8 in an annular chamber containing a fixed partition 9, which is associated with working-fluid inlet and outlet openings 10, the upper stop 7 being movable along said chamber so as to vary the stroke length. Protuberances, or "roots", 6 co-operate with throttling grooves in the stops so as to cushion the vane at the end of each stroke. A plurality of such units may be disposed co-axially and the shafts thereof connected to one another end- to-end, Figures 4-6 (not shown). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS799215A CS215959B1 (en) | 1979-12-21 | 1979-12-21 | Cranking wing motor controlled by the pressure medium |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8009022L true SE8009022L (en) | 1981-06-22 |
Family
ID=5443303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8009022A SE8009022L (en) | 1979-12-21 | 1980-12-19 | PRESSURE DRIVE LAMEL Piston Engine |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS56129702A (en) |
BG (1) | BG41251A1 (en) |
CS (1) | CS215959B1 (en) |
DD (1) | DD160839A3 (en) |
DE (1) | DE3047422A1 (en) |
FR (1) | FR2472076A1 (en) |
GB (1) | GB2066901B (en) |
IT (1) | IT1134832B (en) |
NL (1) | NL8006923A (en) |
PL (1) | PL228602A2 (en) |
SE (1) | SE8009022L (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58158172U (en) * | 1982-04-19 | 1983-10-21 | エスエムシ−株式会社 | Vane type swing motor |
DE3437608A1 (en) * | 1984-10-13 | 1986-04-24 | Festo KG, 7300 Esslingen | SWING PISTON ENGINE |
JPS6419180A (en) * | 1987-07-13 | 1989-01-23 | Hideo Umamoto | Oscillating motor with inner cushion |
DE3943716C2 (en) * | 1989-12-14 | 1995-01-05 | Festo Kg | Motor of oscillating-piston type |
DE4406376A1 (en) * | 1994-02-26 | 1995-08-31 | Festo Kg | Fluidically operated rotary drive |
-
1979
- 1979-12-21 CS CS799215A patent/CS215959B1/en unknown
-
1980
- 1980-11-17 BG BG8049697A patent/BG41251A1/en unknown
- 1980-11-20 DD DD80225395A patent/DD160839A3/en not_active IP Right Cessation
- 1980-12-17 DE DE19803047422 patent/DE3047422A1/en not_active Withdrawn
- 1980-12-18 GB GB8040593A patent/GB2066901B/en not_active Expired
- 1980-12-19 FR FR8027052A patent/FR2472076A1/en active Granted
- 1980-12-19 PL PL22860280A patent/PL228602A2/xx unknown
- 1980-12-19 JP JP17907380A patent/JPS56129702A/en active Pending
- 1980-12-19 IT IT26835/80A patent/IT1134832B/en active
- 1980-12-19 SE SE8009022A patent/SE8009022L/en not_active Application Discontinuation
- 1980-12-19 NL NL8006923A patent/NL8006923A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS56129702A (en) | 1981-10-12 |
PL228602A2 (en) | 1981-08-21 |
FR2472076A1 (en) | 1981-06-26 |
GB2066901B (en) | 1984-07-11 |
FR2472076B3 (en) | 1982-10-08 |
IT1134832B (en) | 1986-08-20 |
GB2066901A (en) | 1981-07-15 |
BG41251A1 (en) | 1987-05-15 |
IT8026835A0 (en) | 1980-12-19 |
CS215959B1 (en) | 1982-10-29 |
DD160839A3 (en) | 1984-04-11 |
NL8006923A (en) | 1981-07-16 |
DE3047422A1 (en) | 1981-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8009022-8 Effective date: 19861003 |