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GB847940A - Resonant vibration exciter - Google Patents

Resonant vibration exciter

Info

Publication number
GB847940A
GB847940A GB389157A GB389157A GB847940A GB 847940 A GB847940 A GB 847940A GB 389157 A GB389157 A GB 389157A GB 389157 A GB389157 A GB 389157A GB 847940 A GB847940 A GB 847940A
Authority
GB
United Kingdom
Prior art keywords
mass
coupled
link
vibration exciter
resonant vibration
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
GB389157A
Inventor
Robert Moorhead Carrier Jr
John Marshall Morris
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.)
Carrier Conveyor Corporation
Original Assignee
Carrier Conveyor Corporation
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 Carrier Conveyor Corporation filed Critical Carrier Conveyor Corporation
Priority to GB389157A priority Critical patent/GB847940A/en
Publication of GB847940A publication Critical patent/GB847940A/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
    • 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

Landscapes

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

Abstract

847,940. Vibratory mechanisms. CARRIER CONVEYOR CORPORATION. Feb. 5, 1957, No. 3891/57. Class 80 (4). The work - producing member or mass 1 of a vibratory mechanism is supported on relatively weak springs 10 and is coupled to an exciting mass or impulse member 2 by a spring 3, the mass of member 2 being within 12 to 50% of the mass of member 1. The member 1 supports a rotary crank 5 coupled by a link 7 to the member 2 and driven from a motor 11 at a speed approximating to the natural frequency of the system. The rotating crank may alternatively be on the member 2 and be coupled to the member 1 or it may be replaced by a rotating out-ofbalance mass on the member 2. The member 2 is guided along a desired path of vibration relative to member 1 by a link 22.
GB389157A 1957-02-05 1957-02-05 Resonant vibration exciter Expired GB847940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB389157A GB847940A (en) 1957-02-05 1957-02-05 Resonant vibration exciter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB389157A GB847940A (en) 1957-02-05 1957-02-05 Resonant vibration exciter

Publications (1)

Publication Number Publication Date
GB847940A true GB847940A (en) 1960-09-14

Family

ID=9766815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB389157A Expired GB847940A (en) 1957-02-05 1957-02-05 Resonant vibration exciter

Country Status (1)

Country Link
GB (1) GB847940A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348664A (en) * 1966-01-21 1967-10-24 Adamson Stephens Mfg Co Natural frequency vibrating feeder
EP0002838A1 (en) * 1977-12-29 1979-07-11 William V. Spurlin Vibratory device for feeders and the like
US4754870A (en) * 1982-08-12 1988-07-05 Litton Systems, Inc. Two mass vibrating feeder
US5178259A (en) * 1991-04-30 1993-01-12 General Kinematics Vibratory conveying apparatus
CN102513286A (en) * 2012-01-04 2012-06-27 浙江黑白矿山机械有限公司 Uniaxial elliptic motion trail vibration exciter
CN115045554A (en) * 2022-06-16 2022-09-13 哈尔滨工业大学 Trigger device for structure passive adaptive control and working method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348664A (en) * 1966-01-21 1967-10-24 Adamson Stephens Mfg Co Natural frequency vibrating feeder
EP0002838A1 (en) * 1977-12-29 1979-07-11 William V. Spurlin Vibratory device for feeders and the like
US4754870A (en) * 1982-08-12 1988-07-05 Litton Systems, Inc. Two mass vibrating feeder
US5178259A (en) * 1991-04-30 1993-01-12 General Kinematics Vibratory conveying apparatus
CN102513286A (en) * 2012-01-04 2012-06-27 浙江黑白矿山机械有限公司 Uniaxial elliptic motion trail vibration exciter
CN115045554A (en) * 2022-06-16 2022-09-13 哈尔滨工业大学 Trigger device for structure passive adaptive control and working method

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