GB2204561B - Vibratory spiral elevator - Google Patents

Vibratory spiral elevator

Info

Publication number
GB2204561B
GB2204561B GB8802892A GB8802892A GB2204561B GB 2204561 B GB2204561 B GB 2204561B GB 8802892 A GB8802892 A GB 8802892A GB 8802892 A GB8802892 A GB 8802892A GB 2204561 B GB2204561 B GB 2204561B
Authority
GB
United Kingdom
Prior art keywords
spiral elevator
vibratory spiral
vibratory
elevator
spiral
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 - Lifetime
Application number
GB8802892A
Other versions
GB2204561A (en
GB8802892D0 (en
Inventor
Albert Musschoot
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.)
General Kinematics Corp
Original Assignee
General Kinematics Corp
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 General Kinematics Corp filed Critical General Kinematics Corp
Publication of GB8802892D0 publication Critical patent/GB8802892D0/en
Publication of GB2204561A publication Critical patent/GB2204561A/en
Application granted granted Critical
Publication of GB2204561B publication Critical patent/GB2204561B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/32—Applications of devices for generating or transmitting jigging movements with means for controlling direction, frequency or amplitude of vibration or shaking movement
    • 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
GB8802892A 1987-05-08 1988-02-09 Vibratory spiral elevator Expired - Lifetime GB2204561B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4777887A 1987-05-08 1987-05-08

Publications (3)

Publication Number Publication Date
GB8802892D0 GB8802892D0 (en) 1988-03-09
GB2204561A GB2204561A (en) 1988-11-16
GB2204561B true GB2204561B (en) 1991-04-24

Family

ID=21950916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8802892A Expired - Lifetime GB2204561B (en) 1987-05-08 1988-02-09 Vibratory spiral elevator

Country Status (4)

Country Link
CA (1) CA1293949C (en)
DE (1) DE3803754C2 (en)
GB (1) GB2204561B (en)
MX (1) MX169524B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9950870B2 (en) 2012-01-20 2018-04-24 Mayfran International Vertical spiral conveyor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB828219A (en) * 1955-05-05 1960-02-17 Joest G M B H Improvements in or relating to conveyors
GB857250A (en) * 1957-05-08 1960-12-29 Schenck Gmbh Carl Oscillating machine
GB1144332A (en) * 1965-03-22 1969-03-05 Venanzetti Vibrazioni Vibrating eccentric mass device for the production of a compound vibrating motion
GB1502085A (en) * 1975-06-18 1978-02-22 Gen Kinematics Corp Apparatus for vibrating castings to recover mould materia

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972488C (en) * 1951-04-29 1959-11-12 Schenck Gmbh Carl Vibrating conveyor or screen
DE1506913A1 (en) * 1967-05-02 1969-07-10 Honert W Spiral vibrating conveyor
GB2017863A (en) * 1978-03-07 1979-10-10 Venanzetti Vibrazioni Adjusting amplitude of vibrations of eccentric mass vibrator
US4495826A (en) * 1981-04-02 1985-01-29 General Kinematics Corporation Vibratory apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB828219A (en) * 1955-05-05 1960-02-17 Joest G M B H Improvements in or relating to conveyors
GB857250A (en) * 1957-05-08 1960-12-29 Schenck Gmbh Carl Oscillating machine
GB1144332A (en) * 1965-03-22 1969-03-05 Venanzetti Vibrazioni Vibrating eccentric mass device for the production of a compound vibrating motion
GB1502085A (en) * 1975-06-18 1978-02-22 Gen Kinematics Corp Apparatus for vibrating castings to recover mould materia

Also Published As

Publication number Publication date
DE3803754A1 (en) 1988-11-24
DE3803754C2 (en) 1998-07-16
CA1293949C (en) 1992-01-07
GB2204561A (en) 1988-11-16
MX169524B (en) 1993-07-09
GB8802892D0 (en) 1988-03-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20080208