SE8009022L - PRESSURE DRIVE LAMEL Piston Engine - Google Patents

PRESSURE DRIVE LAMEL Piston Engine

Info

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
Application number
SE8009022A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
K Galantic
V Elslegr
J Prochazka
J Horak
Original Assignee
Tovarne Strojarskej Tech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tovarne Strojarskej Tech filed Critical Tovarne Strojarskej Tech
Publication of SE8009022L publication Critical patent/SE8009022L/en

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

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>
SE8009022A 1979-12-21 1980-12-19 PRESSURE DRIVE LAMEL Piston Engine SE8009022L (en)

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)

* Cited by examiner, † Cited by third party
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
DE3941255C2 (en) * 1989-12-14 1994-02-03 Festo Kg Fluid operated swing piston motor
DE4406376A1 (en) * 1994-02-26 1995-08-31 Festo Kg Fluidically operated rotary drive

Also Published As

Publication number Publication date
DE3047422A1 (en) 1981-08-27
FR2472076A1 (en) 1981-06-26
NL8006923A (en) 1981-07-16
FR2472076B3 (en) 1982-10-08
DD160839A3 (en) 1984-04-11
JPS56129702A (en) 1981-10-12
GB2066901A (en) 1981-07-15
IT8026835A0 (en) 1980-12-19
CS215959B1 (en) 1982-10-29
PL228602A2 (en) 1981-08-21
GB2066901B (en) 1984-07-11
IT1134832B (en) 1986-08-20
BG41251A1 (en) 1987-05-15

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8009022-8

Effective date: 19861003