AT322314B - Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine - Google Patents

Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine

Info

Publication number: AT322314B
Authority: AT; Austria
Prior art keywords: machine; pneumatic radial; radial piston; particular hydraulic; flow
Prior art date: 1969-11-24

Application number

AT1096469A

Other languages

English (en)

Original Assignee

Eickmann Karl

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.)

1969-11-24

Filing date

1969-11-24

Publication date

1975-05-12

1969-11-24 Application filed by Eickmann Karl filed Critical Eickmann Karl

1969-11-24 Priority to AT1096469A priority Critical patent/AT322314B/de

1970-11-17 Priority to DE19702056374 priority patent/DE2056374A1/de

1970-11-17 Priority to US3747639D priority patent/US3747639A/en

1970-11-24 Priority to JP10362270A priority patent/JPS5024723B1/ja

1973-03-30 Priority to JP3655973A priority patent/JPS5024724B1/ja

1975-05-12 Application granted granted Critical

1975-05-12 Publication of AT322314B publication Critical patent/AT322314B/de

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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
- F03C1/0403—Details, component parts specially adapted of such engines
- F03C1/0435—Particularities relating to the distribution members
- F03C1/0438—Particularities relating to the distribution members to cylindrical distribution members
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86638—Rotary valve
- Y10T137/86646—Plug type
- Y10T137/86662—Axial and radial flow

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Magnetic Bearings And Hydrostatic Bearings (AREA)
Reciprocating Pumps (AREA)
Hydraulic Motors (AREA)

AT1096469A 1969-11-24 1969-11-24 Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine AT322314B (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
AT1096469A AT322314B (de)	1969-11-24	1969-11-24	Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine
DE19702056374 DE2056374A1 (de)	1969-11-24	1970-11-17	Anordnung der Ausnehmungen fur den hydrostatischen Druckausgleich an Steuer korpern in fluiddurchstromten hydrostati sehen oder pneumatischen Aggregaten
US3747639D US3747639A (en)	1969-11-24	1970-11-17	Balancing arrangement for a control body having ports
JP10362270A JPS5024723B1 (de)	1969-11-24	1970-11-24
JP3655973A JPS5024724B1 (de)	1969-11-24	1973-03-30

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1096469A AT322314B (de)	1969-11-24	1969-11-24	Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine

Publications (1)

Publication Number	Publication Date
AT322314B true AT322314B (de)	1975-05-12

Family

ID=3625875

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1096469A AT322314B (de)	1969-11-24	1969-11-24	Strömungsmaschine, insbesondere hydraulische bzw. pneumatische radialkolben-maschine

Country Status (4)

Country	Link
US (1)	US3747639A (de)
JP (2)	JPS5024723B1 (de)
AT (1)	AT322314B (de)
DE (1)	DE2056374A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3899222A (en) *	1971-06-02	1975-08-12	Yakov Idelevich Mendelevsky	Hydrostatic bearing
DE2334138C3 (de) *	1973-07-05	1980-10-16	Alfred Teves Gmbh, 6000 Frankfurt	Radialkolbenmaschine
US4288165A (en) *	1979-08-15	1981-09-08	The Hutson Corporation	Vibratory actuator incorporating hydrodynamic journal bearing
US4387539A (en) *	1981-03-30	1983-06-14	The Hutson Corporation	Vibratory actuator
US5901737A (en) *	1996-06-24	1999-05-11	Yaron; Ran	Rotary valve having a fluid bearing
US6470913B1 (en) *	1998-12-22	2002-10-29	Raymond D. Woodworth	Balanced rotary servovalve
JP2004132196A (ja) *	2002-10-08	2004-04-30	Komatsu Ltd	ラジアル型流体機械
WO2006135364A1 (en) *	2005-06-10	2006-12-21	Sumitomo Heavy Industries, Ltd.	Multiple rotary valve for pulse tube refrigerator
US9816627B2 (en) *	2011-02-15	2017-11-14	Origin Medical Devices Inc.	Variable orifice rotary valves for controlling gas flow
US10648575B2 (en) *	2012-10-24	2020-05-12	Prince Industries, Inc.	Electro-hydraulic pressure reducing and relieving valve with flow force control for large flow capacity
US11624447B2 (en) *	2019-05-13	2023-04-11	Boston Dynamics, Inc.	Rotary valve assembly
CN112984201B (zh) *	2021-02-09	2023-01-17	国家石油天然气管网集团有限公司华南分公司	叶片式液压马达直驱的双控轴流机械先导式水击泄压阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB214742A (en) *	1923-01-30	1924-04-30	Armstrong Whitworth Co Eng	Improvements in and relating to rotary valves for engines and pumps
US2328717A (en) *	1941-06-09	1943-09-07	Midland Machine Corp	Pump
FR934293A (fr) *	1946-09-20	1948-05-18	Precision Moderne	Perfectionnement aux machines hydrauliques rotatives à pistons
US3036528A (en) *	1955-03-29	1962-05-29	Klopp Friedrich	Hydrostatic driving mechanisms
US3082696A (en) *	1959-09-30	1963-03-26	North American Aviation Inc	Hydraulic pump or motor
GB1003122A (en) *	1961-01-27	1965-09-02	Nat Res Dev	Improvements in hydraulic ball piston pumps and motors

1969
- 1969-11-24 AT AT1096469A patent/AT322314B/de not_active IP Right Cessation
1970
- 1970-11-17 DE DE19702056374 patent/DE2056374A1/de active Pending
- 1970-11-17 US US3747639D patent/US3747639A/en not_active Expired - Lifetime
- 1970-11-24 JP JP10362270A patent/JPS5024723B1/ja active Pending
1973
- 1973-03-30 JP JP3655973A patent/JPS5024724B1/ja active Pending

Also Published As

Publication number	Publication date
JPS5024723B1 (de)	1975-08-18
US3747639A (en)	1973-07-24
DE2056374A1 (de)	1971-05-27
JPS5024724B1 (de)	1975-08-18

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Legal Events

Date	Code	Title	Description
1979-04-15	ELJ	Ceased due to non-payment of the annual fee