GB497425A - Improved apparatus for imparting vibratory motion - Google Patents

Improved apparatus for imparting vibratory motion

Info

Publication number
GB497425A
GB497425A GB13985/37A GB1398537A GB497425A GB 497425 A GB497425 A GB 497425A GB 13985/37 A GB13985/37 A GB 13985/37A GB 1398537 A GB1398537 A GB 1398537A GB 497425 A GB497425 A GB 497425A
Authority
GB
United Kingdom
Prior art keywords
improved apparatus
vibratory motion
imparting vibratory
disc
imparting
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
GB13985/37A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB497425A publication Critical patent/GB497425A/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
    • B06B1/10—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
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • B06B1/163—Making use of masses with adjustable amount of eccentricity the amount of eccentricity being only adjustable when the system is stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigging Conveyors (AREA)

Abstract

497,425. Vibratory mechanism. GODITIABOIS, A., and PIRLOT, F. J. May 19, 1937, Nos. 13985 and 13986. Convention dates, May 20, 1936 and May 4, 1937. [Class 80 (iv)] A number of semicircular discs 4, 5, 6 are mounted on a rotary shaft and may be angularly adjusted relatively to one another to change the nature of the vibrations. The adjustment may be effected by means of a screw 7, Fig. 7, in one disc, adapted to engage one of a series of holes 12 in a contiguous disc.
GB13985/37A 1936-05-20 1937-05-19 Improved apparatus for imparting vibratory motion Expired GB497425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE497425X 1936-05-20

Publications (1)

Publication Number Publication Date
GB497425A true GB497425A (en) 1938-12-19

Family

ID=3870729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13985/37A Expired GB497425A (en) 1936-05-20 1937-05-19 Improved apparatus for imparting vibratory motion

Country Status (1)

Country Link
GB (1) GB497425A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828394A (en) * 1987-07-17 1989-05-09 Andrews Robin D R Relating to vibratory machines
DE9316430U1 (en) * 1993-10-27 1994-01-13 Heilit + Woerner Bau-AG, 81677 München Internal vibrator
GB2275984A (en) * 1993-03-08 1994-09-14 Moog Inc Eccentric mass device for opposing propogation of rotor vibrations

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828394A (en) * 1987-07-17 1989-05-09 Andrews Robin D R Relating to vibratory machines
GB2275984A (en) * 1993-03-08 1994-09-14 Moog Inc Eccentric mass device for opposing propogation of rotor vibrations
GB2275984B (en) * 1993-03-08 1997-01-08 Moog Inc Apparatus for cancellation of rotational unbalance
DE9316430U1 (en) * 1993-10-27 1994-01-13 Heilit + Woerner Bau-AG, 81677 München Internal vibrator

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