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GB1299003A - Reciprocating fluid pressure operated motor - Google Patents

Reciprocating fluid pressure operated motor

Info

Publication number
GB1299003A
GB1299003A GB04805/70A GB1480570A GB1299003A GB 1299003 A GB1299003 A GB 1299003A GB 04805/70 A GB04805/70 A GB 04805/70A GB 1480570 A GB1480570 A GB 1480570A GB 1299003 A GB1299003 A GB 1299003A
Authority
GB
United Kingdom
Prior art keywords
valve
fluid pressure
spring
pressure operated
operated motor
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
Application number
GB04805/70A
Inventor
Hans-Dieter Paschke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1299003A publication Critical patent/GB1299003A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
    • F03C1/0073—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Actuator (AREA)
  • Hydraulic Motors (AREA)

Abstract

1299003 Fluid operated reciprocating motors H D PASCHKE 26 March 1970 [8 April 1969] 14805/70 Heading F1A A reciprocating motor comprises a piston 4 dividing a cylinder 1 into large and small working chambers 10, 11, the small chamber 11 being constantly pressurized through an inlet 12 and the large chamber 10 being alternately pres- surized and exhausted through respective passages 16, 19 controlled by a valve 21. The valve 21 is changed over by a combined compression and tension spring 25 each time a plate 26, connected by the spring 25 to the valve, is engaged by stops 28, 29 on the piston 4. Three other embodiments are described each differing from the above described embodiment in the construction and spring actuation of the valve 21.
GB04805/70A 1969-04-08 1970-03-26 Reciprocating fluid pressure operated motor Expired GB1299003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917792 DE1917792A1 (en) 1969-04-08 1969-04-08 Pressure medium-operated device for generating a reciprocating movement

Publications (1)

Publication Number Publication Date
GB1299003A true GB1299003A (en) 1972-12-06

Family

ID=5730592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB04805/70A Expired GB1299003A (en) 1969-04-08 1970-03-26 Reciprocating fluid pressure operated motor

Country Status (5)

Country Link
US (1) US3691907A (en)
CH (1) CH510198A (en)
DE (1) DE1917792A1 (en)
FR (1) FR2038313A1 (en)
GB (1) GB1299003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344870A (en) * 1998-12-18 2000-06-21 Fluoroware Inc Creep resistant valve

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369908A1 (en) * 1976-11-08 1978-06-02 Montabert Roger HYDRAULIC PERCUSSION DEVICE
DE2728571C2 (en) * 1977-06-24 1982-02-25 J. Warne Burkburnett Tex. Carter jun. Steam engine
DE2916326A1 (en) * 1978-04-24 1979-10-31 Asahi Enterprise Kk PRESSURE MEASURING DEVICE
US4240329A (en) * 1979-01-05 1980-12-23 Proteus Corporation Fluid pressure servo detent mechanism
JPS55104617A (en) * 1979-02-02 1980-08-11 British Nuclear Fuels Ltd Method and device for separating particle from liquid
HU180810B (en) * 1979-04-05 1983-04-29 Cspel Autogyar Slack adjuster
JPS5693227A (en) * 1979-12-27 1981-07-28 Hitachi Ltd Hydraulic driving unit
US4401168A (en) * 1981-07-09 1983-08-30 Conzinc Riotinto Malaysia Sendirian Berhard Impact applying mechanism
US4870890A (en) * 1986-09-17 1989-10-03 Cowan Philip L Automatic reversing valve
EP0321573B1 (en) * 1987-05-28 1993-08-04 Yamada Yuki Seizo Co. Ltd. Reciprocation switching structure for pumps
DE3938492A1 (en) * 1989-11-20 1991-05-23 Dengen Co Motor with piston driven by pressure medium - has inlet and outlet valves actuated by piston movement
CZ22828U1 (en) * 2011-07-08 2011-10-24 Knobloch@Rafael Gas-filled spring device with damping

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH50741A (en) * 1910-03-30 1911-07-01 Haeny & Cie E Piston motor operated by a hydraulic fluid
US2804055A (en) * 1953-10-26 1957-08-27 Martha H Hill Fluid motor with piston actuated valve means
US3183788A (en) * 1962-11-09 1965-05-18 Olsson Bror Sigurd Devices for performing rotational movements
DE1224305B (en) * 1965-04-14 1966-09-08 Bayer Ag Process for the preparation of novel arylimine derivatives

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344870A (en) * 1998-12-18 2000-06-21 Fluoroware Inc Creep resistant valve
GB2344870B (en) * 1998-12-18 2003-09-10 Fluoroware Inc Creep resistant valve
KR100770757B1 (en) * 1998-12-18 2007-10-26 엔테그리스, 아이엔씨. Creep resistant plastic valve

Also Published As

Publication number Publication date
FR2038313A1 (en) 1971-01-08
CH510198A (en) 1971-07-15
DE1917792A1 (en) 1970-11-05
US3691907A (en) 1972-09-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees