GB556748A - Improvements in vibratory feed control mechanism - Google Patents

Improvements in vibratory feed control mechanism

Info

Publication number
GB556748A
GB556748A GB502442A GB502442A GB556748A GB 556748 A GB556748 A GB 556748A GB 502442 A GB502442 A GB 502442A GB 502442 A GB502442 A GB 502442A GB 556748 A GB556748 A GB 556748A
Authority
GB
United Kingdom
Prior art keywords
valve
shoot
receptacle
reed valve
feed
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
GB502442A
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.)
Avery Weigh Tronix Ltd
Original Assignee
W&T Avery Ltd
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 W&T Avery Ltd filed Critical W&T Avery Ltd
Priority to GB502442A priority Critical patent/GB556748A/en
Publication of GB556748A publication Critical patent/GB556748A/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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

556,748. Feeding materials from hoppers. AVERY, Ltd., W. & T., and PAGE, A. E. April 16, 1942, No. 5024. [Class 78 (i)] [Also in Group XVIII] A vibratory control mechanism associated with a pneumatic control of a feed supply is characterized by the pneumatic pressure being released through a reed valve, said valve having connection to a feed plate which is vibrated in consonance with the said pressure release to deliver material deposited on the plate. As shown in the Figure, powdered material is fed from a hopper b on to a shoot c for delivery to a receptacle a which may be the pan of a weighing machine. The shoot c is mounted on flexible plates d one of which is provided with a button d<SP>1</SP> adapted to be vibrated through a diaphragm f by a button k<SP>1</SP> carried on a resilient reed valve k mounted on the open end of an air pressure cylinder j. Depression of a valve o admits compressed air by way of tube h to cylinder j so as to flutter the reed valve k and hence to vibrate the shoot c to feed the powder to receptacle a. The valve o may be operated manually or by the weighing apparatus associated with receptacle a. The note emitted by the reed valve gives an indication that material is being fed. The shoot may be arranged horizontally.
GB502442A 1942-04-16 1942-04-16 Improvements in vibratory feed control mechanism Expired GB556748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB502442A GB556748A (en) 1942-04-16 1942-04-16 Improvements in vibratory feed control mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB502442A GB556748A (en) 1942-04-16 1942-04-16 Improvements in vibratory feed control mechanism

Publications (1)

Publication Number Publication Date
GB556748A true GB556748A (en) 1943-10-20

Family

ID=9788304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB502442A Expired GB556748A (en) 1942-04-16 1942-04-16 Improvements in vibratory feed control mechanism

Country Status (1)

Country Link
GB (1) GB556748A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057952B (en) * 1955-03-14 1959-05-21 Pneumatic Scale Corp Adjustable compression device in automatic packaging machines
CN108861465A (en) * 2018-07-18 2018-11-23 安徽维鲸驱动科技有限公司 A kind of closed quantitative oscillating feeder and its control system
CN109928151A (en) * 2019-04-23 2019-06-25 石狮市亿鑫机械设备有限公司 The orderly feed device of metal button and method
CN113306973A (en) * 2020-02-27 2021-08-27 昆山华复精密金属有限公司 Rivet automatic feeding
CN113460725A (en) * 2021-07-16 2021-10-01 吉祥三宝高科纺织有限公司 Short fiber feeding system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057952B (en) * 1955-03-14 1959-05-21 Pneumatic Scale Corp Adjustable compression device in automatic packaging machines
CN108861465A (en) * 2018-07-18 2018-11-23 安徽维鲸驱动科技有限公司 A kind of closed quantitative oscillating feeder and its control system
CN109928151A (en) * 2019-04-23 2019-06-25 石狮市亿鑫机械设备有限公司 The orderly feed device of metal button and method
CN109928151B (en) * 2019-04-23 2023-11-17 石狮市亿鑫机械设备有限公司 Ordered feeding device and method for metal buttons
CN113306973A (en) * 2020-02-27 2021-08-27 昆山华复精密金属有限公司 Rivet automatic feeding
CN113460725A (en) * 2021-07-16 2021-10-01 吉祥三宝高科纺织有限公司 Short fiber feeding system

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