GB487726A - Apparatus for the automatic clearing of hoppers - Google Patents

Apparatus for the automatic clearing of hoppers

Info

Publication number
GB487726A
GB487726A GB18871/37A GB1887137A GB487726A GB 487726 A GB487726 A GB 487726A GB 18871/37 A GB18871/37 A GB 18871/37A GB 1887137 A GB1887137 A GB 1887137A GB 487726 A GB487726 A GB 487726A
Authority
GB
United Kingdom
Prior art keywords
hoppers
vibrator
july
hopper
suspended
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
GB18871/37A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB487726A publication Critical patent/GB487726A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices

Landscapes

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

Abstract

487,726. Delivering materials from hoppers. DAMOND, E. July 7, 1937, No. 18871. Convention date, July 17, 1936. [Class 78 (i)] A vibratory clearing device for a hopper c comprises a hollow body b immersed in the material in the hopper and having located therein a vibrator a. The body b may be cylindrical, spherical or of other shape, and, as shown, is suspended by a tube d, and a chain f or other flexible mean's, from a support g resiliently mounted on fixed parts i, The vibrator a may be actuated electrically, pneumatically, or mechanically by means of a flexible cable. The arrangement is preferably such that the frequency of vibration varies between zero and a maximum, and passes through the resonant frequency of the suspended system.
GB18871/37A 1936-07-17 1937-07-07 Apparatus for the automatic clearing of hoppers Expired GB487726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR487726X 1936-07-17

Publications (1)

Publication Number Publication Date
GB487726A true GB487726A (en) 1938-06-24

Family

ID=8904111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18871/37A Expired GB487726A (en) 1936-07-17 1937-07-07 Apparatus for the automatic clearing of hoppers

Country Status (1)

Country Link
GB (1) GB487726A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109229994A (en) * 2018-10-22 2019-01-18 欣好科技有限公司 A kind of anti-bridging type suction bucket
CN110066025A (en) * 2019-05-30 2019-07-30 天津荣利生物科技发展有限公司 A kind of Bdellovibrio freeze-dried powder dispensing device
CN111871983A (en) * 2020-07-13 2020-11-03 江西理工大学 Ore crushing is with novel supplementary unloading device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109229994A (en) * 2018-10-22 2019-01-18 欣好科技有限公司 A kind of anti-bridging type suction bucket
CN110066025A (en) * 2019-05-30 2019-07-30 天津荣利生物科技发展有限公司 A kind of Bdellovibrio freeze-dried powder dispensing device
CN110066025B (en) * 2019-05-30 2024-01-12 天津荣利生物科技发展有限公司 Bdellovibrio freeze-dried powder throwing equipment
CN111871983A (en) * 2020-07-13 2020-11-03 江西理工大学 Ore crushing is with novel supplementary unloading device

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