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1. WO2000038841 - DEVICE FOR DISCHARGING FLOWABLE MATERIALS

Publication Number WO/2000/038841
Publication Date 06.07.2000
International Application No. PCT/EP1999/010316
International Filing Date 22.12.1999
Chapter 2 Demand Filed 20.07.2000
IPC
B05C 17/005 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER 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 through an outlet orifice by pressure
CPC
A61C 5/64
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
5Filling or capping teeth
60Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
62Applicators, e.g. syringes or guns
64for multi-component compositions
B05C 17/00506
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER 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
00503Details of the outlet element
00506Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container
B05C 17/00553
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER 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
00553with means allowing the stock of material to consist of at least two different components
Applicants
  • 3M ESPE AG [DE/DE]; Espe Platz D-82229 Seefeld, DE (AllExceptUS)
  • WAGNER, Ingo [DE/DE]; DE (UsOnly)
  • BRANDHORST, Gerd [DE/DE]; DE (UsOnly)
  • BEUSCHEL, Martin [DE/DE]; DE (UsOnly)
Inventors
  • WAGNER, Ingo; DE
  • BRANDHORST, Gerd; DE
  • BEUSCHEL, Martin; DE
Agents
  • STREHL, SCHÜBEL-HOPF & PARTNER; Maximilianstrasse 54 D-80538 München, DE
Priority Data
298 22 967.623.12.1998DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) GERÄT ZUM AUSBRINGEN VON FLIESSFÄHIGEN MASSEN
(EN) DEVICE FOR DISCHARGING FLOWABLE MATERIALS
(FR) APPAREIL POUR DISTRIBUER DES MATIERES COULANTES
Abstract
(DE)
Um beim Ausbringen einer in einem Behälter (13) enthaltenen fließfähigen Masse mit Hilfe eines motorisch betriebenen Ausbringgerätes zu gewährleisten, daß der Behälter (13) richtig in das Gerät eingelegt ist, daß die Masse noch brauchbar ist und/oder daß die Ausbringgeschwindigkeit entsprechend der Viskosität oder sonstigen Eigenschaften der Masse gewählt wird, ist der Behälter (13) mit einer Markierung versehen, die beispielsweise in einem an einer vorderen Behälterkappe (16) angebrachten Transponder (25) gespeichert ist. Bei richtigem Einlegen des Behälters (13) in das Ausbringgerät arbeitet der Transponder (25) mit einem in einer Behälterstirnwand (11) angeordneten Abfrageeinheit (26) zusammen, die anhand der erfaßten Kenndaten den Ausbringmechanismus freigibt und/oder steuert.
(EN)
The invention relates to a device for discharging a flowable material which is contained in a container (13) using a motor-driven discharging device. The aim of the invention is to provide a means of guaranteeing that the container (13) is placed correctly in the device, that the material can still be used and/or that the speed at which the material is discharged is selected according to the viscosity or other characteristics of the material. To this end, the container (13) is provided with a marking which is stored in a transponder (25) that is mounted on a front container cap (16), for example. When the container (13) is correctly positioned in the discharging device the transponder (25) co-operates with an interrogator unit (26) which is located in a front wall of the container. Said interrogator unit then releases and/or controls the discharging mechanism using the characteristic data detected.
(FR)
L'invention concerne un appareil de distribution commandé par un moteur, servant à distribuer une matière coulante contenue dans un contenant (13). L'invention vise à permettre à un utilisateur dudit appareil de s'assurer, lors de la distribution, que le contenant (13) est positionné correctement dans l'appareil, que la matière est encore utilisable et/ou de sélectionner la vitesse de distribution en fonction de la viscosité ou d'autres propriétés de la matière. A cet effet, le contenant (13) est pourvu d'une marque qui est mémorisée par exemple dans un transpondeur (25) placé au niveau d'un élément de recouvrement antérieur (16) du contenant. Lorsque le contenant (13) est positionné correctement dans l'appareil de distribution, le transpondeur (25) coopère avec une unité d'interrogation (26) placée dans une paroi frontale (11) du contenant et déclenchant et/ou commandant le mécanisme de distribution sur la base des données caractéristiques détectées.
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