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1. WO2008048319 - POWERED DISPENSING TOOL AND METHOD FOR CONTROLLING SAME

Publication Number WO/2008/048319
Publication Date 24.04.2008
International Application No. PCT/US2006/049513
International Filing Date 29.12.2006
IPC
B65D 88/54 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS 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
88Large containers
54characterised by means facilitating filling or emptying
CPC
B05C 17/0103
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
17Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
005for discharging material ; from a reservoir or container located in or on the hand tool; through an outlet orifice by pressure ; without using surface contacting members like pads or brushes
01with ; manually; mechanically or electrically actuated piston or the like
0103with electrically actuated piston or the like
Applicants
  • MERITOOL [US]/[US] (AllExceptUS)
  • HERMAN, Timm [US]/[US] (UsOnly)
  • FINDLAY, Brent, M. [US]/[US] (UsOnly)
  • WHEELEY, Michael, R. [US]/[US] (UsOnly)
  • KASTNER, Mark [US]/[US] (UsOnly)
Inventors
  • HERMAN, Timm
  • FINDLAY, Brent, M.
  • WHEELEY, Michael, R.
  • KASTNER, Mark
Agents
  • YIRGA, John, A.
Priority Data
60/852,49218.10.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) POWERED DISPENSING TOOL AND METHOD FOR CONTROLLING SAME
(FR) OUTIL DE DISTRIBUTION MOTORISÉ ET PROCÉDÉ DE COMMANDE DE CELUI-CI
Abstract
(EN)
An apparatus and method for monitoring and controlling motor current during a dispensing of material from a dispensing tool (10) is provided, including a method for measuring the motor current of the dispensing tool during operation through a motor controller (U2). The method further includes sending a feedback. signal from the motor controller (U2) relating to the measured motor current to an input of a microcontroller (U1) that is adapted to a dispensing tool (10). The feedback signal is compared to a prescribed threshold and the motor current is conditioned based on the comparing of the feedback signal to the prescribed threshold.
(FR)
L'invention concerne un appareil et un procédé de surveillance et de commande du courant d'un moteur lors de la distribution d'un matériau par un outil (10) de distribution, ainsi qu'un procédé de mesure du courant du moteur de l'outil de distribution en cours de fonctionnement au moyen d'un contrôleur (U2) de moteur. Le procédé consiste également à envoyer un signal de réaction à partir du contrôleur (U2) de moteur associé au courant du moteur mesuré à une entrée d'un microcontrôleur (U1) adapté à un outil (10) de distribution. Le signal de réaction est comparé à un seuil réglementaire et le courant du moteur est conditionné à partir de la comparaison entre le signal de réaction et le seuil réglementaire.
Also published as
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