BE570419A - - Google Patents

Info

Publication number
BE570419A
BE570419A BE570419DA BE570419A BE 570419 A BE570419 A BE 570419A BE 570419D A BE570419D A BE 570419DA BE 570419 A BE570419 A BE 570419A
Authority
BE
Belgium
Prior art keywords
piston
spool
air
annular
distribution
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE570419A publication Critical patent/BE570419A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
BE570419D BE570419A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE570419A true BE570419A (enrdf_load_html_response)

Family

ID=188985

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570419D BE570419A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE570419A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009919A1 (en) * 1978-09-29 1980-04-16 Baron, Frances Patricia Reciprocating drive means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009919A1 (en) * 1978-09-29 1980-04-16 Baron, Frances Patricia Reciprocating drive means

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