ES2536099T3 - Procedimiento, dispositivo y sistema de medición de polvo - Google Patents

Procedimiento, dispositivo y sistema de medición de polvo Download PDF

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Publication number
ES2536099T3
ES2536099T3 ES08878987.0T ES08878987T ES2536099T3 ES 2536099 T3 ES2536099 T3 ES 2536099T3 ES 08878987 T ES08878987 T ES 08878987T ES 2536099 T3 ES2536099 T3 ES 2536099T3
Authority
ES
Spain
Prior art keywords
metering
powder material
channel
configuration
hub
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.)
Active
Application number
ES08878987.0T
Other languages
English (en)
Inventor
Magnus Nordlund
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.)
Saab AB
Original Assignee
Saab AB
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 Saab AB filed Critical Saab AB
Application granted granted Critical
Publication of ES2536099T3 publication Critical patent/ES2536099T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
    • F42B33/0285—Measuring explosive-charge levels in containers or cartridge cases; Methods or devices for controlling the quantity of material fed or filled
    • F42B33/0292—Measuring explosive-charge levels in containers or cartridge cases; Methods or devices for controlling the quantity of material fed or filled by volumetric measurement, i.e. the volume of the material being determined before filling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Basic Packing Technique (AREA)

Abstract

Un procedimiento de medición de polvo para la medición de material en polvo de una fuente de material en polvo (2) mediante un dispositivo de medición (1) conectado a la fuente de material en polvo, que comprende las etapas de cargar el dispositivo desde dicha fuente con un lote de material en polvo en una configuración de carga del dispositivo y descargar dicho lote de material en polvo desde el dispositivo en una configuración de descarga del dispositivo, comprendiendo dicho procedimiento de medición de polvo las etapas adicionales de: - conectar la fuente de material en polvo con un espacio (6) del pistón de medición en la configuración de carga a través de un primer canal (7) de un cubo (3) de canal de medición fijo y el control del volumen (V) de dicho espacio entre un pistón de medición (8) y una superficie periférica (9) del cubo (3) del canal de medición mediante el control de la posición del pistón en dicho espacio, cargando de ese modo el volumen con material en polvo por gravedad; - girar el espacio de medición (6) alrededor del cubo (3) del canal de medición y dejar de ese modo la configuración de carga y cerrar dicho volumen de llenado de material en polvo hasta alcanzar la configuración de descarga; - conectar el espacio (6) del pistón de medición con una abertura de descarga (10) a través de un segundo canal (11) del cubo del canal de medición para la descarga del material en polvo contenido en el volumen cerrado, preferentemente por gravedad; - disponer el pistón de medición (8) y el espacio (6) del pistón de medición en una estructura de medición (4), que puede girar alrededor del cubo (3) del canal de medición entre dos posiciones, que proporcionan la configuración de carga y la configuración de descarga, respectivamente, y - girar la estructura de medición (4) sustancialmente 180° entre dichas dos posiciones.

Description

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Claims (1)

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    imagen2
ES08878987.0T 2008-12-19 2008-12-19 Procedimiento, dispositivo y sistema de medición de polvo Active ES2536099T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2008/051522 WO2010071523A1 (en) 2008-12-19 2008-12-19 A method, a device and a system for metering of powder

Publications (1)

Publication Number Publication Date
ES2536099T3 true ES2536099T3 (es) 2015-05-20

Family

ID=42268998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08878987.0T Active ES2536099T3 (es) 2008-12-19 2008-12-19 Procedimiento, dispositivo y sistema de medición de polvo

Country Status (4)

Country Link
US (1) US8783509B2 (es)
EP (1) EP2376876B1 (es)
ES (1) ES2536099T3 (es)
WO (1) WO2010071523A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150285667A1 (en) * 2014-04-08 2015-10-08 Luke Michas Method and Apparatus for Dispensing Sweetener
US9574860B1 (en) * 2014-08-15 2017-02-21 George Wayne Mobley Ammunition casing resizer
RU2677488C1 (ru) * 2018-02-13 2019-01-17 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Устройство объемного дозирования жидкости
US11118884B2 (en) 2018-08-21 2021-09-14 Aob Products Company Dispenser for firearm ammunition powder
US11566878B2 (en) 2019-06-17 2023-01-31 Aob Products Company Dispenser for firearm ammunition powder
US12117277B2 (en) 2021-03-19 2024-10-15 Aob Products Company Progressive ammunition press system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352809A (en) * 1942-11-30 1944-07-04 Stokes Machine Co Feed device for powdered material
US2550827A (en) * 1948-11-12 1951-05-01 Lyle S Corcoran Rotary trap chamber with means for varying the volume thereof
US3147890A (en) * 1963-04-08 1964-09-08 Herter Inc S Tiltable bottle mounting attachment for powder measuring devices
US3311272A (en) 1966-02-18 1967-03-28 Trueline Instr Inc Powder measuring dispensers
US3656518A (en) * 1967-03-27 1972-04-18 Perry Ind Inc Method and apparatus for measuring and dispensing predetermined equal amounts of powdered material
US3501053A (en) * 1968-07-30 1970-03-17 Bonanza Sports Inc Powder measure apparatus
US4162751A (en) * 1977-01-03 1979-07-31 Lillian Hetland Rotary measuring chamber with size adjustment
US4418606A (en) * 1983-04-15 1983-12-06 Lee Richard J Powder measuring device for cartridge reloader
US4890535A (en) * 1989-01-24 1990-01-02 Bieber William J Apparatus and method for measuring and dispensing powder
SE9603063D0 (sv) * 1996-08-23 1996-08-23 Astra Ab Device and method for metering a particulate substance and apparatus comprising a plurality of such devices
EP1921427B1 (en) * 2006-11-07 2019-02-27 LG Electronics Inc. Automatic liquid dispensers with liquid level detector
US8167004B2 (en) * 2007-02-14 2012-05-01 Lg Electronics Inc. Automatic liquid dispensers
US7631787B1 (en) * 2008-11-17 2009-12-15 Lee Richard J Powder metering tube for powder measuring device

Also Published As

Publication number Publication date
US8783509B2 (en) 2014-07-22
WO2010071523A1 (en) 2010-06-24
EP2376876A1 (en) 2011-10-19
EP2376876B1 (en) 2015-02-18
US20110253740A1 (en) 2011-10-20
EP2376876A4 (en) 2013-05-22

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