PT72977B - Multidirectional vibrator - Google Patents

Multidirectional vibrator

Info

Publication number
PT72977B
PT72977B PT72977A PT7297781A PT72977B PT 72977 B PT72977 B PT 72977B PT 72977 A PT72977 A PT 72977A PT 7297781 A PT7297781 A PT 7297781A PT 72977 B PT72977 B PT 72977B
Authority
PT
Portugal
Prior art keywords
multidirectional
vibrator
multidirectional vibrator
Prior art date
Application number
PT72977A
Other languages
English (en)
Other versions
PT72977A (en
Original Assignee
Juan De Dios Gimenez Moscoso
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 Juan De Dios Gimenez Moscoso filed Critical Juan De Dios Gimenez Moscoso
Publication of PT72977A publication Critical patent/PT72977A/pt
Publication of PT72977B publication Critical patent/PT72977B/pt

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
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/166—Where the phase-angle of masses mounted on counter-rotating shafts can be varied, e.g. variation of the vibration phase
    • 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
    • B06B1/186—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with rotary unbalanced masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Rotary Pumps (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PT72977A 1980-05-06 1981-05-05 Multidirectional vibrator PT72977B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1980250545U ES250545Y (es) 1980-05-06 1980-05-06 Vibrador multidireccional

Publications (2)

Publication Number Publication Date
PT72977A PT72977A (en) 1981-06-01
PT72977B true PT72977B (en) 1982-05-04

Family

ID=8408731

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72977A PT72977B (en) 1980-05-06 1981-05-05 Multidirectional vibrator

Country Status (4)

Country Link
ES (1) ES250545Y (pt)
FR (1) FR2481957A1 (pt)
IT (1) IT8121514A0 (pt)
PT (1) PT72977B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511608A1 (de) * 1995-03-30 1996-10-10 Zenith Maschf Gmbh Rüttelvorrichtung für den Rütteltisch einer Steinformmaschine

Also Published As

Publication number Publication date
FR2481957A1 (fr) 1981-11-13
PT72977A (en) 1981-06-01
ES250545Y (es) 1981-06-16
ES250545U (es) 1981-01-16
IT8121514A0 (it) 1981-05-05

Similar Documents

Publication Publication Date Title
JPS56155512A (en) Electromagnetic vibrator
GB8319075D0 (en) Construction unit
JPS5544317A (en) Vibrator
JPS56127505A (en) Vibrator
JPS5784057A (en) Vibrator
JPS57110957A (en) Ultrasonic vibrator
JPS5799377A (en) Ultrasonic vibrator
JPS5612215A (en) Vibrator
PT72977A (en) Multidirectional vibrator
GB8326896D0 (en) Vibrator unit
JPS54157494A (en) Piezooelectric vibrator
JPS56136554A (en) Vibrator
JPS573647A (en) Vibrator
GB2104187B (en) Vibrator unit
JPS56136686A (en) Vibrator
JPS573646A (en) Vibrator
JPS57110377A (en) Vibrator device
JPS5496987A (en) Piezooelectric vibrator
JPS54107694A (en) Piezooelectric vibrator
JPS56159443A (en) Construction
JPS5768179A (en) Vibrator
JPS5515649A (en) Vibrator
JPS54157493A (en) Piezooelectric vibrator
JPS54157495A (en) Piezooelectric vibrator
ZW25081A1 (en) Birckwork construction