GB836957A - Vibratory force producing apparatus - Google Patents

Vibratory force producing apparatus

Info

Publication number
GB836957A
GB836957A GB626558A GB626558A GB836957A GB 836957 A GB836957 A GB 836957A GB 626558 A GB626558 A GB 626558A GB 626558 A GB626558 A GB 626558A GB 836957 A GB836957 A GB 836957A
Authority
GB
United Kingdom
Prior art keywords
arms
gears
rotating
shafts
shaft
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
GB626558A
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.)
JOHN RICHARD LANE
Original Assignee
JOHN RICHARD LANE
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 JOHN RICHARD LANE filed Critical JOHN RICHARD LANE
Priority to GB626558A priority Critical patent/GB836957A/en
Publication of GB836957A publication Critical patent/GB836957A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

836,957. Vibratory mechanisms. LANE, J. R. (International Research & Development Corporation). Feb. 26, 1958, No. 6265/58. Class 80 (4). In apparatus for producing unidirectional vibrations of variable magnitude by means of oppositely rotating out-of-balance masses, the masses rotate in parallel bores 12, 14 of a housing 10 and each mass comprises a pair of cylinders 16, 18 or 20, 22 which are rolled around inside the bores by pairs of slotted arms 36, 40 or 38, 42, the arms in a pair normally rotating together but being angularly adjustable relatively to each other to vary the degree of out-of-balance from zero to a maximum. The arms 36, 38 are keyed on respective shafts 32, 24 carrying intermeshing gears 30, 28, while the arms 40, 42 are keyed on respective sleeves 52, 44 which are coaxially mounted on the said shafts and carry intermeshing gears 50, 48. The intergeared shafts 24, 32 are directly driven from a motor 56 by a belt 58, the intergeared sleeves 44, 52 being driven from the shaft 24 through phasechanging gearing 64. The gearing 64, Fig. 6, comprises a gear 66 on the belt-driven shaft 24, a coaxial gear 80 on the sleeve 44, and an interconnecting train of gears 68, 72, 76 mounted between plates 60, 62, the gears 66, 80 thus rotating at the same speed and in the same direction. Adjustment of the phase between the gears 66, 80 is effected by rotating the plates 60, 62 about the axis of shaft 24 by means of a worm and segment drive 84. Such adjustment effects simultaneous angular adjustment between the two rotating arms in each bore 12, 14 and hence varies the magnitude of the unidirectional vibratory force.
GB626558A 1958-02-26 1958-02-26 Vibratory force producing apparatus Expired GB836957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB626558A GB836957A (en) 1958-02-26 1958-02-26 Vibratory force producing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB626558A GB836957A (en) 1958-02-26 1958-02-26 Vibratory force producing apparatus

Publications (1)

Publication Number Publication Date
GB836957A true GB836957A (en) 1960-06-09

Family

ID=9811374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB626558A Expired GB836957A (en) 1958-02-26 1958-02-26 Vibratory force producing apparatus

Country Status (1)

Country Link
GB (1) GB836957A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578081A (en) * 1969-05-16 1971-05-11 Albert G Bodine Sonic method and apparatus for augmenting the flow of oil from oil bearing strata
JPS5150069A (en) * 1974-10-29 1976-05-01 Kensetsu Kikai Chosa Kk SHINDOSOCHI
FR2517569A1 (en) * 1981-12-08 1983-06-10 Weber Maschinentechnik Gmbh MECHANICAL VIBRATOR
WO2005059244A1 (en) * 2003-12-18 2005-06-30 Metso Paper, Inc. Equipment for moving the roll of a paper machine
DE202008015357U1 (en) 2007-11-26 2009-02-12 Metso Paper, Inc. Apparatus for moving a roll of a web-forming machine
CN102286895A (en) * 2011-09-27 2011-12-21 桐庐通利机械有限公司 Balanced type shaking device specially used for paper machine wire section

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578081A (en) * 1969-05-16 1971-05-11 Albert G Bodine Sonic method and apparatus for augmenting the flow of oil from oil bearing strata
JPS5150069A (en) * 1974-10-29 1976-05-01 Kensetsu Kikai Chosa Kk SHINDOSOCHI
FR2517569A1 (en) * 1981-12-08 1983-06-10 Weber Maschinentechnik Gmbh MECHANICAL VIBRATOR
WO2005059244A1 (en) * 2003-12-18 2005-06-30 Metso Paper, Inc. Equipment for moving the roll of a paper machine
US7520963B2 (en) 2003-12-18 2009-04-21 Metso Paper, Inc. Equipment for moving the roll of a paper machine
DE202008015357U1 (en) 2007-11-26 2009-02-12 Metso Paper, Inc. Apparatus for moving a roll of a web-forming machine
CN102286895A (en) * 2011-09-27 2011-12-21 桐庐通利机械有限公司 Balanced type shaking device specially used for paper machine wire section

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