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GB1307151A - Vibratory feeder - Google Patents

Vibratory feeder

Info

Publication number
GB1307151A
GB1307151A GB1578871*[A GB1578871A GB1307151A GB 1307151 A GB1307151 A GB 1307151A GB 1578871 A GB1578871 A GB 1578871A GB 1307151 A GB1307151 A GB 1307151A
Authority
GB
United Kingdom
Prior art keywords
bolted
base
plate
centre
bar
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
GB1578871*[A
Inventor
G N Willis
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.)
Arthur G Russell Co Inc
Original Assignee
Arthur G Russell Co Inc
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 Arthur G Russell Co Inc filed Critical Arthur G Russell Co Inc
Publication of GB1307151A publication Critical patent/GB1307151A/en
Expired 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
    • B65G27/28—Applications of devices for generating or transmitting jigging movements with provision for dynamic balancing
    • B65G27/30—Applications of devices for generating or transmitting jigging movements with provision for dynamic balancing by means of an oppositely-moving mass, e.g. a second conveyor
    • 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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Landscapes

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

Abstract

1307151 Vibratory feeder bowl ARTHUR G RUSSELL CO Inc 19 May 1971 [26 May 1970] 15788/71 Heading B8A [Also in Division F2] A vibratory feeder bowl 10 with a helical ramp 11 is bolted to a plate 12 mounted on vibratory units 30 secured to a base 20 and each including end-plates 31, 32 connected by leaf-springs 33 enclosing a motor 36. An adjustable vertical torsion bar assembly 40 is connected between the bowl 10 and the base 20 and comprises a centre bar 41 and two side bars 42, 43 integrally joined by base portion 44. The centre bar 41 has a head portion 46 bolted to the plate 12 and engaging in a slot 47 in a bar 48 welded to the centre of the plate 12. The torsion bar assembly 40 is bolted to a flexible plate 52 itself bolted to the base 20. Clamps 60, 61 are faced with low-friction material and clamped across opposite sides of the bars 41, 42, 43. They can be adjusted vertically by rotation of hexagonal head 74 through feed-screws 70, 71 threaded through tapped holes 67, 66 in the clamps 60, 61, and gears 73, 72. This adjusts the torsional spring rate of the assembly 40 and permits turning of the system for resonance while the system is operating.
GB1578871*[A 1970-05-26 1971-05-19 Vibratory feeder Expired GB1307151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4067870A 1970-05-26 1970-05-26

Publications (1)

Publication Number Publication Date
GB1307151A true GB1307151A (en) 1973-02-14

Family

ID=21912328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1578871*[A Expired GB1307151A (en) 1970-05-26 1971-05-19 Vibratory feeder

Country Status (8)

Country Link
US (1) US3655032A (en)
BE (1) BE766961A (en)
DE (1) DE2123365A1 (en)
FR (1) FR2090280B3 (en)
GB (1) GB1307151A (en)
LU (1) LU63102A1 (en)
NL (1) NL7107195A (en)
SE (1) SE376890B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455702A (en) * 1972-12-06 1976-11-17 Burgess W C Vibratory bowl-type parts feeder
US3932442A (en) * 1973-08-27 1976-01-13 Lundy Electronics & Systems, Inc. Process for screening materials with vibrating screens
US4128161A (en) * 1975-02-14 1978-12-05 Yonkers Edward H Vibratory device
US4000807A (en) * 1975-05-21 1977-01-04 The Bendix Corporation Vibratory trough part feeder
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US5988359A (en) * 1997-02-24 1999-11-23 Graham; S. Neal Vibratory drive unit and associated parts feeder bowl
CN101678960B (en) * 2007-06-19 2011-11-02 快力胶囊股份有限公司 Vibration feeder, carrier and visual inspection apparatus
EP2303730B1 (en) * 2008-06-25 2015-06-03 Brunes, Per Vibratory conveyor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821292A (en) * 1953-12-29 1958-01-28 Syntron Co Torsion bar mounted vibratory motors
US3087603A (en) * 1961-07-11 1963-04-30 Sperry Rand Corp Vibratory feeder

Also Published As

Publication number Publication date
BE766961A (en) 1971-10-01
SE376890B (en) 1975-06-16
LU63102A1 (en) 1971-11-29
FR2090280A3 (en) 1972-01-14
NL7107195A (en) 1971-11-30
US3655032A (en) 1972-04-11
FR2090280B3 (en) 1977-01-14
DE2123365A1 (en) 1971-12-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees