GB715050A - Improvements relating to containers for storage and discharge of materials - Google Patents

Improvements relating to containers for storage and discharge of materials

Info

Publication number
GB715050A
GB715050A GB22970/51A GB2297051A GB715050A GB 715050 A GB715050 A GB 715050A GB 22970/51 A GB22970/51 A GB 22970/51A GB 2297051 A GB2297051 A GB 2297051A GB 715050 A GB715050 A GB 715050A
Authority
GB
United Kingdom
Prior art keywords
base
discharge
hopper
containers
materials
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
GB22970/51A
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
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 Ciba AG filed Critical Ciba AG
Publication of GB715050A publication Critical patent/GB715050A/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
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
    • B65G65/4818—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and having the form of rotating tables or pans
    • B65G65/4827—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and having the form of rotating tables or pans with particular surface features, e.g. ribs, roughening
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

715,050. Discharge of hoppers. CIBA Ltd., Oct. 2, 1951 [Oct. 6, 1950; Aug. 24, 1951], No. 229'70/51. Class 78 (1) Hopper 11 is discharged by rotating base 12, the base being fitted with openings 2C each provided with a cover 13, the covers having sharpened edges which slice away the material within the hopper, so as to discharge it through the holes. As shown the base is driven by motor 15, and stationary guides 14 prevent rotation of material. Alternatively the base may be stationary and the hopper rotate. The base may be conical and the covers may increase in dimension to allow passage for material. The hopper may have a form which is cylindrical, or truncated and conical, or angular.
GB22970/51A 1950-10-06 1951-10-02 Improvements relating to containers for storage and discharge of materials Expired GB715050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH715050X 1950-10-06

Publications (1)

Publication Number Publication Date
GB715050A true GB715050A (en) 1954-09-08

Family

ID=4531042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22970/51A Expired GB715050A (en) 1950-10-06 1951-10-02 Improvements relating to containers for storage and discharge of materials

Country Status (1)

Country Link
GB (1) GB715050A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389918A1 (en) * 1989-03-30 1990-10-03 Repa International Limited Device for the uniform spreading of covering material
CN107934264A (en) * 2017-11-28 2018-04-20 飞潮（无锡）过滤技术有限公司 One kind, which automatically turns on, closes bearing device discharge hole device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389918A1 (en) * 1989-03-30 1990-10-03 Repa International Limited Device for the uniform spreading of covering material
BE1003055A4 (en) * 1989-03-30 1991-11-05 Amc N V APPARATUS FOR THE SAME SPREAD OF COVERING MATERIAL.
US5143682A (en) * 1989-03-30 1992-09-01 Repa International Limited Device for the uniform spreading of covering material
CN107934264A (en) * 2017-11-28 2018-04-20 飞潮（无锡）过滤技术有限公司 One kind, which automatically turns on, closes bearing device discharge hole device

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