FR1233983A - Vibrator - Google Patents

Vibrator

Info

Publication number
FR1233983A
FR1233983A FR803791A FR803791A FR1233983A FR 1233983 A FR1233983 A FR 1233983A FR 803791 A FR803791 A FR 803791A FR 803791 A FR803791 A FR 803791A FR 1233983 A FR1233983 A FR 1233983A
Authority
FR
France
Prior art keywords
vibrator
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
FR803791A
Other languages
French (fr)
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.)
INDUSTRIKOMPANIET AB
Original Assignee
INDUSTRIKOMPANIET AB
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 INDUSTRIKOMPANIET AB filed Critical INDUSTRIKOMPANIET AB
Priority to FR803791A priority Critical patent/FR1233983A/en
Application granted granted Critical
Publication of FR1233983A publication Critical patent/FR1233983A/en
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
    • 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)
FR803791A 1959-08-28 1959-08-28 Vibrator Expired FR1233983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR803791A FR1233983A (en) 1959-08-28 1959-08-28 Vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803791A FR1233983A (en) 1959-08-28 1959-08-28 Vibrator

Publications (1)

Publication Number Publication Date
FR1233983A true FR1233983A (en) 1960-10-13

Family

ID=8718657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803791A Expired FR1233983A (en) 1959-08-28 1959-08-28 Vibrator

Country Status (1)

Country Link
FR (1) FR1233983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429905A1 (en) * 1978-06-28 1980-01-25 Schrader Sa Reciprocating linear hydraulic motor - has valve piston reversed by springs tensioned by main piston during each stroke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429905A1 (en) * 1978-06-28 1980-01-25 Schrader Sa Reciprocating linear hydraulic motor - has valve piston reversed by springs tensioned by main piston during each stroke

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