CS212746B2 - Apparatus for producing motions by hydraulic forces in hydraulic servomotors or hydraulic rotary motors - Google Patents

Apparatus for producing motions by hydraulic forces in hydraulic servomotors or hydraulic rotary motors Download PDF

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Publication number
CS212746B2
CS212746B2 CS752578A CS257875A CS212746B2 CS 212746 B2 CS212746 B2 CS 212746B2 CS 752578 A CS752578 A CS 752578A CS 257875 A CS257875 A CS 257875A CS 212746 B2 CS212746 B2 CS 212746B2
Authority
CS
Czechoslovakia
Prior art keywords
pressure
line
hydraulic
actuating
slide
Prior art date
Application number
CS752578A
Other languages
Czech (cs)
English (en)
Inventor
Ingrid Sieke
Original Assignee
Ingrid Sieke
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 Ingrid Sieke filed Critical Ingrid Sieke
Publication of CS212746B2 publication Critical patent/CS212746B2/cs

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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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/12—Fluid oscillators or pulse generators
    • F15B21/125—Fluid oscillators or pulse generators by means of a rotating valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Manufacture Of Motors, Generators (AREA)
CS752578A 1974-04-19 1975-04-15 Apparatus for producing motions by hydraulic forces in hydraulic servomotors or hydraulic rotary motors CS212746B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2418858A DE2418858C2 (de) 1974-04-19 1974-04-19 Verfahren zur Erzeugung linearer oder rotierender Bewegungen mittels hydraulischer Kräfte in hydraulischen Servomotoren und hydraulische Anlage zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
CS212746B2 true CS212746B2 (en) 1982-03-26

Family

ID=5913298

Family Applications (1)

Application Number Title Priority Date Filing Date
CS752578A CS212746B2 (en) 1974-04-19 1975-04-15 Apparatus for producing motions by hydraulic forces in hydraulic servomotors or hydraulic rotary motors

Country Status (9)

Country Link
BE (1) BE828072A (de)
BR (1) BR7502383A (de)
CA (1) CA1031662A (de)
CS (1) CS212746B2 (de)
DD (1) DD117268A5 (de)
DE (1) DE2418858C2 (de)
ES (1) ES436761A1 (de)
PL (1) PL119506B1 (de)
ZA (1) ZA752457B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108571496A (zh) * 2018-04-23 2018-09-25 浙江大学宁波理工学院 双联阀控对称式电液激振器及其电液激振系统和偏置控制方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024748A3 (de) * 1979-02-08 1981-08-26 Proweco Bv. Vorrichtung und/oder Anwendung im Zusammenhang mit der Erzeugung oder Verwendung von Drücken, Kräften, Strömungen und Bewegungen in oder mittels hydraulischer oder hydro-pneumatischer Systeme
DE3406925A1 (de) * 1984-02-25 1985-09-05 Helmut Dipl.-Ing. 6200 Wiesbaden Sieke Verfahren und vorrichtung zum vibrieren eines kolbens in einem hydraulikzylinder
DE3530787A1 (de) * 1985-08-26 1987-03-05 Ifs Ing Gmbh Verfahren und vorrichtung zur erzeugung hydraulischer oder pneumatischer druckstroeme konstanter kennung bei veraenderlicher frequenz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970570A (en) * 1959-03-23 1961-02-07 L A B Corp Hydraulic vibrator
US3570509A (en) * 1968-04-11 1971-03-16 Foxboro Co Method and apparatus for producing a fixed frequency fluid signal
US3588282A (en) * 1969-03-26 1971-06-28 Baker Oil Tools Inc Fluid shock wave oscillator and fluidic pump
NL7014268A (de) * 1970-09-29 1972-04-04
DE2108776A1 (de) * 1971-02-24 1972-10-26 H Sieke Verfahren und Vorrichtung zur vibrierenden Verstellung eines Arbeitskolbens in einem Zylinder durch das zur Lagenversteliung dienende Druckmittel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108571496A (zh) * 2018-04-23 2018-09-25 浙江大学宁波理工学院 双联阀控对称式电液激振器及其电液激振系统和偏置控制方法

Also Published As

Publication number Publication date
CA1031662A (en) 1978-05-23
ES436761A1 (es) 1977-04-16
DE2418858C2 (de) 1986-01-09
DD117268A5 (de) 1976-01-05
PL119506B1 (en) 1982-01-30
ZA752457B (en) 1976-03-31
BR7502383A (pt) 1976-03-09
DE2418858A1 (de) 1975-10-30
BE828072A (fr) 1975-08-18

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