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1. WO2012145213 - IMPROVED POWDER, MEASURING, AND DISPENSING APPARATUS

Publication Number WO/2012/145213
Publication Date 26.10.2012
International Application No. PCT/US2012/033193
International Filing Date 12.04.2012
IPC
B65B 1/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
1Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans or jars
04Methods of, or means for, filling the material into the containers or receptacles
10by rotary feeders
CPC
B65B 1/36
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
1Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
30Devices or methods for controlling or determining the quantity or quality or the material fed or filled
36by volumetric devices or methods
G01F 11/24
GPHYSICS
01MEASURING; TESTING
FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
11Apparatus requiring external operation and 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
10with measuring chambers moved during operation
12of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
20wherein the measuring chamber rotates or oscillates
24for fluent solid material
Applicants
  • SCHROEDTER, Blake [US]/[US]
Inventors
  • SCHROEDTER, Blake
Agents
  • ROCKMAN, Howard, B.
Priority Data
13/091,81821.04.2011US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVED POWDER, MEASURING, AND DISPENSING APPARATUS
(FR) APPAREIL AMÉLIORÉ DE DOSAGE ET DE DISTRIBUTION DE POUDRE
Abstract
(EN)
A powder dispensing apparatus for storing and dispensing a measured predetermined amount of powder substance having a bottom housing chamber, a middle chamber, a removable, rotatable measuring device, a tapered top chamber, and a cap. The measuring device is slidably engageable with the internal chamber of the middle chamber and has an open cavity for measuring and dispensing a powder substance. The open cavity receives a measured predetermined amount of powder substance from the bottom housing chamber and upon rotation of the measuring device; the powder substance is dispensed from the open cavity through the tapered top chamber to a liquid receptacle. The measuring device has a locking tooth and spring mechanism which engages with the locking ring of the middle chamber.
(FR)
L'invention concerne un appareil de distribution de poudre permettant de stocker et de distribuer une quantité prédéterminée dosée d'une substance pulvérulente, ledit appareil comportant un compartiment de logement inférieur, un compartiment intermédiaire, un dispositif de dosage rotatif amovible, un compartiment supérieur conique et un bouchon. Le dispositif de dosage peut être glissé dans le compartiment intérieur du compartiment intermédiaire et présente une cavité ouverte pour le dosage et la distribution d'une substance pulvérulente. La cavité ouverte reçoit une quantité prédéterminée dosée de poudre provenant du compartiment de logement inférieur et sous l'effet de la rotation du dispositif de dosage, la substance pulvérulente est distribuée de la cavité ouverte à un réceptacle de liquide en passant par le compartiment supérieur conique. Le dispositif de dosage présente un mécanisme de verrouillage par dent et ressort qui vient en prise avec la bague de verrouillage du compartiment intermédiaire.
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