FR2289255A1 - Vibrateur electrohydraulique - Google Patents

Vibrateur electrohydraulique

Info

Publication number
FR2289255A1
FR2289255A1 FR7531034A FR7531034A FR2289255A1 FR 2289255 A1 FR2289255 A1 FR 2289255A1 FR 7531034 A FR7531034 A FR 7531034A FR 7531034 A FR7531034 A FR 7531034A FR 2289255 A1 FR2289255 A1 FR 2289255A1
Authority
FR
France
Prior art keywords
prevents
motion
slide
allowing transmission
flexible diaphragms
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.)
Granted
Application number
FR7531034A
Other languages
English (en)
French (fr)
Other versions
FR2289255B3 (en:Method
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.)
Jos Schneider Optische Werke GmbH
Original Assignee
Jos Schneider Optische Werke GmbH
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 Jos Schneider Optische Werke GmbH filed Critical Jos Schneider Optische Werke GmbH
Publication of FR2289255A1 publication Critical patent/FR2289255A1/fr
Application granted granted Critical
Publication of FR2289255B3 publication Critical patent/FR2289255B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F03C7/00—Engines of flexible-wall type
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/08—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by electric or magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7531034A 1974-10-29 1975-10-10 Vibrateur electrohydraulique Granted FR2289255A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742451228 DE2451228A1 (de) 1974-10-29 1974-10-29 Elektrohydraulischer vibrator

Publications (2)

Publication Number Publication Date
FR2289255A1 true FR2289255A1 (fr) 1976-05-28
FR2289255B3 FR2289255B3 (en:Method) 1979-06-29

Family

ID=5929414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531034A Granted FR2289255A1 (fr) 1974-10-29 1975-10-10 Vibrateur electrohydraulique

Country Status (3)

Country Link
CH (1) CH585586A5 (en:Method)
DE (1) DE2451228A1 (en:Method)
FR (1) FR2289255A1 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006018810A1 (de) * 2006-04-22 2007-10-25 Kobra Formen Gmbh Vorrichtung zur Herstellung von Betonformsteinen mit einer Rütteleinrichtung und Aktuator

Also Published As

Publication number Publication date
FR2289255B3 (en:Method) 1979-06-29
CH585586A5 (en:Method) 1977-03-15
DE2451228A1 (de) 1976-05-06

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