GB671667A - Improvements in or relating to transportable containers for powdered materials - Google Patents

Improvements in or relating to transportable containers for powdered materials

Info

Publication number
GB671667A
GB671667A GB377549A GB377549A GB671667A GB 671667 A GB671667 A GB 671667A GB 377549 A GB377549 A GB 377549A GB 377549 A GB377549 A GB 377549A GB 671667 A GB671667 A GB 671667A
Authority
GB
United Kingdom
Prior art keywords
container
air
powder
discharge
valve
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
GB377549A
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.)
AMALGAMATED ROADSTONE CORP Ltd
Original Assignee
AMALGAMATED ROADSTONE CORP 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 AMALGAMATED ROADSTONE CORP Ltd filed Critical AMALGAMATED ROADSTONE CORP Ltd
Priority to GB377549A priority Critical patent/GB671667A/en
Publication of GB671667A publication Critical patent/GB671667A/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
    • B65D88/72—Fluidising devices
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

671,667. Pneumatic discharge from a container. AMALGAMATED ROADSTONE CORPORATION, Ltd., and GLENDINNING, S. A. Feb. 7, 1950. [Feb. 11, 1949] No..3775/49. Class 78 (i). A transportable container for powdered materials, of the kind provided with a porous wall or lining through which a pressure fluid can be admitted into the powder to aerate the powder, is sealed to the atmosphere to enable the pressure of air or gas to build up in the container to effect the discharge of the powder through a valve-controlled outlet against gravity. Fig. 1. Sealed container 10, having conical parts 11 and 12 and supply cover 22, is provided with a lining 19 of welded wire mesh covered by a sheet 20 of hard-pressed felt. Air is introduced at 21 and percolates through the material 23 in the container up to the space 24, the material being discharged by the air pressure up pipe 15 fixed at 16 and 17 to the container and with extension 13 acting as an automatic valve for the material. Fig. 2. The container has part 12 perforated and enclosed by chamber 30, air being supplied at 21 to aerate the material and at 37 to discharge it up pipe 15 under the control of valve 38. The perforated part 12 may be replaced by a layer of coarse concrete surmounted by a layer of finer concrete to act as a porous wall. The container may also have the extension 14 of Fig. 1.
GB377549A 1949-02-11 1949-02-11 Improvements in or relating to transportable containers for powdered materials Expired GB671667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB377549A GB671667A (en) 1949-02-11 1949-02-11 Improvements in or relating to transportable containers for powdered materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB377549A GB671667A (en) 1949-02-11 1949-02-11 Improvements in or relating to transportable containers for powdered materials

Publications (1)

Publication Number Publication Date
GB671667A true GB671667A (en) 1952-05-07

Family

ID=9764682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB377549A Expired GB671667A (en) 1949-02-11 1949-02-11 Improvements in or relating to transportable containers for powdered materials

Country Status (1)

Country Link
GB (1) GB671667A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003648B (en) * 1952-04-23 1957-02-28 Paul Thiele Ag Fuer Hoch Und T Containers of fire-preventive design, especially silos for bulk goods
DE1039449B (en) * 1956-05-19 1958-09-18 Polysius Gmbh Made of elastic, flexible material, collapsible container suitable for the transport of bulk goods on vehicles
US3212824A (en) * 1962-12-27 1965-10-19 Halliburton Co Tank construction for bulk materials
US3251583A (en) * 1964-09-30 1966-05-17 Halliburton Co Pulverulent material dispensing and mixing apparatus
US3265098A (en) * 1963-01-24 1966-08-09 St Regis Paper Co Method and apparatus for packaging loose aggregate materials
US3356264A (en) * 1966-01-25 1967-12-05 Ind Pneumatic Systems Inc Fluidizing container and system
EP0013975A1 (en) * 1979-01-25 1980-08-06 COMPAGNIE EUROPEENNE POUR L'EQUIPEMENT MENAGER "CEPEM" Société anonyme dite: Fluidisation equipment
CN111302069A (en) * 2020-04-13 2020-06-19 郭银平 Dynamic air bag material gathering and receiving device and dynamic material receiving method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003648B (en) * 1952-04-23 1957-02-28 Paul Thiele Ag Fuer Hoch Und T Containers of fire-preventive design, especially silos for bulk goods
DE1039449B (en) * 1956-05-19 1958-09-18 Polysius Gmbh Made of elastic, flexible material, collapsible container suitable for the transport of bulk goods on vehicles
US3212824A (en) * 1962-12-27 1965-10-19 Halliburton Co Tank construction for bulk materials
US3265098A (en) * 1963-01-24 1966-08-09 St Regis Paper Co Method and apparatus for packaging loose aggregate materials
US3251583A (en) * 1964-09-30 1966-05-17 Halliburton Co Pulverulent material dispensing and mixing apparatus
US3356264A (en) * 1966-01-25 1967-12-05 Ind Pneumatic Systems Inc Fluidizing container and system
EP0013975A1 (en) * 1979-01-25 1980-08-06 COMPAGNIE EUROPEENNE POUR L'EQUIPEMENT MENAGER "CEPEM" Société anonyme dite: Fluidisation equipment
FR2447224A1 (en) * 1979-01-25 1980-08-22 Europ Equip Menager FLUIDIZATION ELEMENT FOR FLUIDIZATION INSTALLATION
CN111302069A (en) * 2020-04-13 2020-06-19 郭银平 Dynamic air bag material gathering and receiving device and dynamic material receiving method

Similar Documents

Publication Publication Date Title
IT1027970B (en) Delivery control system for pneumatic bulk conveyor - varies material fed into fluidised column in response to gas press
GB1279799A (en) Improvements in or relating to blending apparatus
GB671667A (en) Improvements in or relating to transportable containers for powdered materials
GB995051A (en) Improvements in and relating to devices for regulating the flow of substances suspended in a compressed gas
GB1499141A (en) Screening of fine-grained bulk materials
GB772125A (en) Improvements relating to methods of and apparatus for packing powdered or granular material into valve bags
GB1167827A (en) A Method and a Device for Dosing a Powder.
US3385634A (en) Device for continuous hydropneumatic conveyance of powder-like material
GB798784A (en) Arrangement for controlling the discharge of pulverulent material from a hopper
GB695382A (en) Improvements in or relating to rotary discharge valves
GB704981A (en) Improvements relating to apparatus for use in conveying granular or powdered materials
GB675113A (en) Improvements relating to apparatus for conveying powdered or granular materials
GB723047A (en) Improvements in pneumatic conveyors
GB685365A (en) Improvements in or relating to method and apparatus for handling finely divided solid materials
US2742328A (en) Apparatus for feeding pulverulent material
GB703852A (en) Improvements relating to apparatus for delivering powdered or granular material
GB869981A (en) Improvements in and relating to devices for discharging material from a container, silo or the like
GB770377A (en) Improvements in or relating to methods of and means for conveying and distributing concrete and like pasty materials
GB809960A (en) Pneumatic powder feeder
US2272979A (en) Acetylene generation
GB1032524A (en) Improvements in containers for dispensing powder
SU729972A1 (en) Pneumopump for supply of powder-like material into liquid metal
SU590215A1 (en) Device for supplying finely pulverulent material under gas pressure
GB218340A (en) Method of and apparatus for fire-extinguishing
GB1056998A (en) Bulk transporter