GB1386247A - Device for delivering particulate material - Google Patents

Device for delivering particulate material

Info

Publication number
GB1386247A
GB1386247A GB3694571A GB3694571A GB1386247A GB 1386247 A GB1386247 A GB 1386247A GB 3694571 A GB3694571 A GB 3694571A GB 3694571 A GB3694571 A GB 3694571A GB 1386247 A GB1386247 A GB 1386247A
Authority
GB
United Kingdom
Prior art keywords
aug
lower portion
particulate material
division
ejector devices
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
GB3694571A
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.)
Vertue C R F
Original Assignee
Vertue C R F
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 Vertue C R F filed Critical Vertue C R F
Priority to GB3694571A priority Critical patent/GB1386247A/en
Priority to CA148,634A priority patent/CA969998A/en
Priority to US00278320A priority patent/US3795348A/en
Publication of GB1386247A publication Critical patent/GB1386247A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/02—Apparatus specially adapted for applying particulate materials to surfaces using fluidised-bed techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/005—Vibratory devices, e.g. for generating abrasive blasts by ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

1386247 Emptying hoppers pneumatically CRF VERTUE 3 Aug 1972 [5 Aug 1971] 36945/71 Heading B8A [Also in Division F1] Powder maintained in a fluidized state in the lower portion 209 of a container 20 by compressed air introduced below a porous membrane 217, is withdrawn therefrom by air actuated ejector devices 204 (see Division F1) through which the material is drawn by induced vacuum. As shown in Fig. 5, the ejector devices 204 are resiliently mounted on a rubber sheet 221 on the lower portion 209 and vibrated by a vibrator 225.
GB3694571A 1971-08-05 1971-08-05 Device for delivering particulate material Expired GB1386247A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3694571A GB1386247A (en) 1971-08-05 1971-08-05 Device for delivering particulate material
CA148,634A CA969998A (en) 1971-08-05 1972-08-03 Device for delivering particulate material
US00278320A US3795348A (en) 1971-08-05 1972-08-07 Device for delivering particulate material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3694571A GB1386247A (en) 1971-08-05 1971-08-05 Device for delivering particulate material

Publications (1)

Publication Number Publication Date
GB1386247A true GB1386247A (en) 1975-03-05

Family

ID=10392478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3694571A Expired GB1386247A (en) 1971-08-05 1971-08-05 Device for delivering particulate material

Country Status (3)

Country Link
US (1) US3795348A (en)
CA (1) CA969998A (en)
GB (1) GB1386247A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896998A (en) * 1972-09-25 1975-07-29 Volstatic Canada Apparatus for spraying particulate material
DE3168828D1 (en) * 1980-12-02 1985-03-21 Shell Int Research Filler gun suitable for cavity injection
IL67012A (en) * 1982-10-18 1987-03-31 Dan Greenberg Ejector device and method for producing same
IL70239A (en) * 1983-11-15 1988-03-31 Dan Greenberg Multichamber ejector
US4715535A (en) * 1986-04-28 1987-12-29 Nordson Corporation Powder spray gun
GB2250460A (en) * 1990-08-04 1992-06-10 Robert Sidney Jackson Blasting with particulate material
US5366560A (en) * 1993-09-03 1994-11-22 Yelapa Enterprises, Inc. Cleaning method utilizing sodium bicarbonate particles
CN102085643B (en) * 2010-10-29 2015-02-11 南车戚墅堰机车车辆工艺研究所有限公司 Shot blasting spray gun
GB2528954B (en) * 2014-08-07 2017-05-24 Clyde Process Ltd Adjustable multi-hole orifice plate in a pneumatic conveying apparatus
WO2016097669A1 (en) * 2014-12-19 2016-06-23 Smiths Medical International Limited Entrainment devices and respiratory therapy devices
DE102017103316A1 (en) * 2017-02-17 2018-08-23 Gema Switzerland Gmbh POWDER CONVEYOR FOR PROMOTING COATING POWDER AND VENTURI NOZZLE ARRANGEMENT
CN107262320B (en) * 2017-06-26 2023-08-29 中信戴卡股份有限公司 Automatic powder cleaning system for mixed-wire type hub bolt hole and combined powder cleaning gun

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1664803A (en) * 1926-12-14 1928-04-03 Agassiz Lewis Rudolph Shafto Paint-spraying machine
US3134513A (en) * 1960-09-30 1964-05-26 Dust Control Processes Ltd Insufflator

Also Published As

Publication number Publication date
CA969998A (en) 1975-06-24
US3795348A (en) 1974-03-05

Similar Documents

Publication Publication Date Title
GB1386247A (en) Device for delivering particulate material
GB1442940A (en) Container having a device for the pneumatic withdrawal of fine material from the container
GB1288862A (en)
GB1414882A (en) Screen device for pneumatic transport equipment
JPS6226329U (en)
ES445940A1 (en) Device for loading air with a controllable amount of a granular or powdery material
GB1457154A (en) Fluidized powder extraction device stabilization and enhancement of enzymatic activity
GB1090320A (en) Improvements in or relating to vehicles for transporting bulk material
GB751162A (en) Method of conveying particulate material
GB704981A (en) Improvements relating to apparatus for use in conveying granular or powdered materials
GB1478053A (en) Activator of the pulsator type
GB1196956A (en) A Method and Apparatus for Fluidizing Activation of Particulate, Granular, Viscous and Similar Materials
GB1371138A (en) Apparatus for emptying one way container
GB1512428A (en) Apparatus and process for the feeding of a uniform layer of materials
FR2222280A1 (en) Device to assist flow from silos - uses flexible inner wall, moved by compressed air, to dislodge material
GB1380067A (en) Handling of particulate material
GB853659A (en) Apparatus for handling pulverulent materials
GB1254059A (en) An apparatus for unloading bulk materials from a reservoir by the use of the energy of a compressed gaseous medium
FR2289419A1 (en) Powdered material handling device - with blower supplying fluidising air through porous base of container
GB869981A (en) Improvements in and relating to devices for discharging material from a container, silo or the like
GB964288A (en) Improvements in or relating to vibratory feeding devices for discrete or granular solid materials
GB786008A (en) Conveyor apparatus for the evacuation of dusty or grain material from pressure tanks by means of compressed air
GB1422195A (en) Pneumatic donveying device for powdery material
GB733887A (en) Apparatus for emptying and delivering pulverulent material from containers
GB870008A (en) Emptying device for containers for material in dust form

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed