FR1550930A - - Google Patents

Info

Publication number
FR1550930A
FR1550930A FR1550930DA FR1550930A FR 1550930 A FR1550930 A FR 1550930A FR 1550930D A FR1550930D A FR 1550930DA FR 1550930 A FR1550930 A FR 1550930A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1550930A publication Critical patent/FR1550930A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
    • 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
    • F03C1/003—Reciprocating-piston liquid engines controlling
    • F03C1/005—Reciprocating-piston liquid engines controlling motor piston stroke control
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
FR1550930D 1967-01-17 1968-01-16 Expired FR1550930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967M0072440 DE1299922B (en) 1967-01-17 1967-01-17 Hydraulic vibration drive with a push piston drive

Publications (1)

Publication Number Publication Date
FR1550930A true FR1550930A (en) 1968-12-20

Family

ID=7314492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550930D Expired FR1550930A (en) 1967-01-17 1968-01-16

Country Status (4)

Country Link
BE (1) BE709504A (en)
DE (1) DE1299922B (en)
FR (1) FR1550930A (en)
NL (1) NL156485B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354460A1 (en) * 1976-06-09 1978-01-06 Mitsui Shipbuilding Eng PULSE HYDRAULIC DEVICE, ESPECIALLY FOR THE ACTION OF TOOLS
FR2459393A1 (en) * 1979-06-18 1981-01-09 Jacottet Sa Ets IMPROVEMENT TO VIBRATION CYLINDERS
EP0042315A1 (en) * 1980-05-28 1981-12-23 Centre National Du Machinisme Agricole, Du Genie Rural, Des Eaux Et Des Forets (Cemagref) Method of inducing a reciprocating movement and application to a straw-baler
RU2674810C2 (en) * 2017-05-29 2018-12-13 Алексей Анатольевич Суслов Hydraulic servo vibrator

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975131C (en) * 1941-02-18 1961-08-24 Clemens A Voigt Rubber-metal component with a rubber body attached between two overlapping metal parts
DE2120045C3 (en) * 1971-04-23 1981-03-19 Sieke, Helmut, Dipl.-Ing., 6200 Wiesbaden Device for generating vibrations with a hydraulic working cylinder
DE2453593C2 (en) * 1974-11-12 1986-08-07 Netter GmbH, 6200 Wiesbaden Piston vibrator
DE3277448D1 (en) * 1982-06-08 1987-11-12 Utilaj Greu Progresul Intrepri Method and control device for a hydraulic hammer
DE3611212C1 (en) * 1986-04-04 1987-06-11 Ernst Dipl-Ing Korthaus Control for hydraulic cylinders as drives for piston pumps
US5465646A (en) * 1994-02-23 1995-11-14 Mcneil (Ohio) Corporation Hydraulic motor
AT517279A1 (en) * 2015-05-28 2016-12-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Hydraulic cylinder for generating a vibration and method
RU2591472C1 (en) * 2015-05-29 2016-07-20 Алексей Анатольевич Суслов Hydraulic servo vibrator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123154B (en) * 1958-04-10 1962-02-01 Fortschritt Erntebergungsmasch Hydraulic drive for reciprocating knives on mowing machines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354460A1 (en) * 1976-06-09 1978-01-06 Mitsui Shipbuilding Eng PULSE HYDRAULIC DEVICE, ESPECIALLY FOR THE ACTION OF TOOLS
FR2459393A1 (en) * 1979-06-18 1981-01-09 Jacottet Sa Ets IMPROVEMENT TO VIBRATION CYLINDERS
EP0042315A1 (en) * 1980-05-28 1981-12-23 Centre National Du Machinisme Agricole, Du Genie Rural, Des Eaux Et Des Forets (Cemagref) Method of inducing a reciprocating movement and application to a straw-baler
FR2513775A1 (en) * 1980-05-28 1983-04-01 Comagref METHOD FOR SERVICING AN OSCILLATION MOVEMENT, ITS APPLICATION TO OSCILLATING DEVICES WITH HIGH PRESSURE AND PRESSURE PRESSURE, ESPECIALLY PRESSED, HYDRAULIC FLUID, INCLUDING SUCH AN OSCILLATING DEVICE
US4503767A (en) * 1980-05-28 1985-03-12 Centre National Du Machinisme Agricole, Du Genie Rural, Des Eaux Et Des Forets Method and apparatus for sustaining an oscillatory movement
RU2674810C2 (en) * 2017-05-29 2018-12-13 Алексей Анатольевич Суслов Hydraulic servo vibrator

Also Published As

Publication number Publication date
BE709504A (en) 1968-05-30
DE1299922B (en) 1969-07-24
NL6800672A (en) 1968-07-18
NL156485B (en) 1978-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse