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EP1032537B1 - Dispositif de dosage d'un produit pateux - Google Patents

Dispositif de dosage d'un produit pateux Download PDF

Info

Publication number
EP1032537B1
EP1032537B1 EP98963433A EP98963433A EP1032537B1 EP 1032537 B1 EP1032537 B1 EP 1032537B1 EP 98963433 A EP98963433 A EP 98963433A EP 98963433 A EP98963433 A EP 98963433A EP 1032537 B1 EP1032537 B1 EP 1032537B1
Authority
EP
European Patent Office
Prior art keywords
product inlet
storage container
outlet
product
nozzle
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 - Lifetime
Application number
EP98963433A
Other languages
German (de)
English (en)
Other versions
EP1032537A1 (fr
Inventor
Günther Amberg
Wolfgang Huber
Karsten Wolf
Klaus Rutz
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.)
Ecolab GmbH and Co OHG
Original Assignee
Ecolab GmbH and Co OHG
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 Ecolab GmbH and Co OHG filed Critical Ecolab GmbH and Co OHG
Publication of EP1032537A1 publication Critical patent/EP1032537A1/fr
Application granted granted Critical
Publication of EP1032537B1 publication Critical patent/EP1032537B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices
    • B67B7/26—Hole-piercing devices combined with spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices
    • B67B7/26—Hole-piercing devices combined with spouts
    • B67B7/28—Hole-piercing devices combined with spouts and associated with receptacle hodlers

Definitions

  • the invention relates to a device for dosing a pasty Product and mixing the same with a solvent with an in a dimensionally stable container arranged, replaceable, the pasty Product-holding storage container and with one below the container arranged, conveying by means of negative pressure metering, wherein a through an outlet of the storage container protruding through a lower opening in the container can be coupled to a product inlet of the metering device.
  • Liquid to pasty detergents are known. These detergents are in the generally matched to household needs, which means that they should be sufficiently liquid and pour and dose easily to let. Since they are also within a wide temperature range should be stable in storage, you usually do not come without the use of organic solvents and / or hydrotopic additives. This However, additives are wash-active, comparatively complex and claim additional packaging volume or additional transport and Storage capacity. In addition, a content of flammable is particularly disturbing Solvents due to the comparatively high throughput Detergents in laundry companies take additional safety precautions require. Detergent concentrates of this type are therefore not suitable for laundries or only of limited use.
  • a detergent that meets these requirements is described in EP 0 295 525 A1 described. It is a pasty detergent that special handling requirements for dosing and mixing with water as a solvent. Such detergent pastes are in large containers are transported and stored. It is suggested this Storage containers in one arranged above the dosing device form-stable container and the paste descending down. It is necessary to insert this in the storage container before Open area of his outlet, which can lead to the pasty Product already during or during the insertion of the storage container emerges from the supply container and comes into contact with the operating personnel can guess. However, since such detergent pastes are a hazardous substance can represent reliably avoid the pasty product escapes from the storage container uncontrollably.
  • the object of the invention is therefore a generic device so to develop further that it is reliably ensured that the pasty Product from the storage container without coming into contact with the Operating personnel only exit when the storage container is attached to the Dosing device is coupled.
  • the Cutting element is designed as a hollow needle that tapering to a point special grinding can be equipped. This is a controlled one Cutting or piercing the outlet nozzle ensures what the The main advantage is that if the storage container e.g. at Disturbances before complete emptying is removed, the stung Exhaust spout part springs back into its original position and thereby Leakage of the pasty product is prevented.
  • the grommet receptacle in the form of an adapter Product inlet of the metering device can be used.
  • the grommet holder can for example screwed in or in the manner of a bayonet catch be used in the product inlet. In this way, the Spout holder can be replaced or removed easily to change or repair the cutting element if this is required.
  • the outlet nozzle on the free end has a stop collar that the insertion path of the outlet spout in the Spout intake limited.
  • a in the area of the product inlet movable locking piston is arranged, which of the hollow needle formed passage opening of the spout in the closed position tight closes.
  • a device for dosing a pasty product and mixing the same with water first has a metering device, the general is denoted by 1.
  • This dosing device is equipped with a frame, on which a dimensionally stable container 2 is arranged, with handling handles 3 can be equipped.
  • this container 2 is only in flexible storage container 4 shown in the lower area adjustable. base side the container 2 is provided with a central lower opening 5 through which an outlet spout 6 of the storage container 4 can be passed and into the Dosing device 1 protrudes, which is explained in more detail below becomes.
  • the basic structure of the metering device 1 is a person skilled in the art common, so that it is omitted, except for that for the invention essential parts of these in more detail.
  • the dosing device 1 points to receiving or sucking the pasty product from the Storage containers 4 a product inlet 7 and a water inlet 8. Through the in the area of the product inlet 7 by the flow of the incoming water The resulting negative pressure becomes the water with the paste-like suction Product mixes and passes through an outlet 9 from the metering device 1 in desired dosage ratio.
  • a tubular spout receptacle 10 is arranged, which is equipped on the inside with a cutting element 11. there this cutting element 11 is preferably designed as a hollow needle.
  • the grommet receptacle 10 is preferred, as can best be seen from FIGS. 2 and 4 insertable into the product inlet 7, e.g. by means of a Screw thread, a screw thread is designated in Fig. 4 with 12.
  • the Product inlet 7 of the metering device 1 is what is not drawn in detail is shown, designed accordingly, so that the grommet receptacle 10 on simple Way can be used or exchanged.
  • a storage container 4 If a storage container 4 is inserted into the container 2, the penetrates closed outlet nozzle 6 of the storage container 4 through the opening 5 of the Container into the area of the product inlet 7 and is in the course this process at the end of the hollow needle-shaped cutting element 11 punctured, i.e. open.
  • the storage container 4 is thus only opened when the storage container 4 is almost completely in the container 2nd is inserted so that it comes into contact with the detergent paste for the Operating personnel is safely excluded. If the storage container 4 removed again, springs from the hollow needle-shaped cutting element 11 pierced spout part back to its starting position and thus closes the supply container 4 again, so that product residues do not come out of the uncontrolled Storage containers 4 can escape. This is especially true of significant advantage if the storage container 4 removed before emptying must be, for example in the event of faults.
  • FIGS. 2 to 4 Further preferred details of the outlet spout 6 and the spout receptacle 10 are shown in FIGS. 2 to 4. So are on the grommet according to Fig. 4 preferably two circumferential grooves 13, 14 are provided, in each of which a sealing ring 15, 16 or the like can be used to ensure that the grommet holder 10 is tight in the area of the product inlet 7 (sealing ring 15) and is fixed in the connection area with the outlet nozzle 6 (seal 16) perfect functioning of the dosing device 1 working with negative pressure sure.
  • a sealing ring 15, 16 or the like can be used to ensure that the grommet holder 10 is tight in the area of the product inlet 7 (sealing ring 15) and is fixed in the connection area with the outlet nozzle 6 (seal 16) perfect functioning of the dosing device 1 working with negative pressure sure.
  • the stop collar 18 serves the insertion movement of the outlet nozzle 6 when Inserting a supply container 4 into the container 2 to limit the bottom. The stop collar 18 is then on a housing wall 19 of the Dosing device 1.
  • the outlet nozzle 6 can basically directly with the opening of the storage container 4 be tightly connected.
  • the annular outer region 17 has additional locking beads 20, which has a latching connection with a tubular adapter part 21 produce the outside tightly with the opening of the storage container 4 if necessary is attached with the interposition of other elements.
  • the grommet receptacle 10 shown in Fig. 4 can also in other ways Area of the product inlet 7 are attached, for example by means of a Bayonet lock or the like.
  • Area of the product inlet 7 are attached, for example by means of a Bayonet lock or the like.
  • Closure piston may be arranged, the through opening formed by the hollow needle 11 the grommet receptacle 10 tightly closes in the closed position.
  • the cutting element 11 can basically have a different shape and the like. more.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Basic Packing Technique (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Claims (5)

  1. Installation pour doser un produit pâteux et mélanger celui-ci à un solvant, comprenant un emballage (4) recevant le produit pâteux et qui est placé de manière interchangeable dans un réservoir (2) de forme stable, ainsi qu'en dessous du réservoir (2), un dispositif de dosage (10) débitant en dépression, une sortie de l'emballage qui traverse l'ouverture inférieure (5) du réservoir étant réalisée comme douille de sortie (6) pour être couplée à une entrée de produit (7) du dispositif de dosage (1), alors qu'au niveau de l'entrée de produit (7), un logement de douille (10), tubulaire, équipé d'un côté d'un élément de coupe (11) s'introduit dans la douille de sortie (6) pour que l'élément de coupe (11) qui déborde du logement de douille (10) puisse percer l'extrémité libre de la douille de sortie (6),
    caractérisée en ce que
    la douille de sortie (6) comporte une zone extérieure (17) annulaire formant un espace libre (19) et du côté extérieur la douille est munie, au niveau du logement de douille (10), d'un joint (16) appliqué contre le côté intérieur de la zone extérieure (17) annulaire.
  2. Installation selon la revendication 1,
    caractérisée en ce que
    le logement de douille (10) se place comme un adaptateur dans l'entrée de produit (7) du dispositif de dosage (1), avec un élément d'étanchéité (15) monté entre le logement de douille (10) et l'entrée de produit (7)
  3. Installation selon l'une quelconque des revendications 1 ou 2,
    caractérisée en ce que
    la douille de sortie (6) comporte à son extrémité libre une collerette formant butée (18).
  4. Installation selon l'une quelconque des revendications 1, 2 ou 3,
    caractérisée en ce que
    l'élément de coupe (11) est en forme d'aiguille creuse.
  5. Installation selon la revendication 4,
    caractérisée par
    un piston d'obturation mobile prévu au niveau de l'entrée de produit (7), qui ferme de manière étanche l'orifice de sortie du logement de douille (10), réalisé par l'aiguille creuse (11), lorsque l'ensemble est en position de fermeture.
EP98963433A 1997-11-19 1998-11-10 Dispositif de dosage d'un produit pateux Expired - Lifetime EP1032537B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19751154A DE19751154C2 (de) 1997-11-19 1997-11-19 Einrichtung zum Dosieren eines pastenförmigen Produktes
DE19751154 1997-11-19
PCT/EP1998/007163 WO1999025639A1 (fr) 1997-11-19 1998-11-10 Dispositif de dosage d'un produit pateux

Publications (2)

Publication Number Publication Date
EP1032537A1 EP1032537A1 (fr) 2000-09-06
EP1032537B1 true EP1032537B1 (fr) 2002-08-28

Family

ID=7849137

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98963433A Expired - Lifetime EP1032537B1 (fr) 1997-11-19 1998-11-10 Dispositif de dosage d'un produit pateux

Country Status (9)

Country Link
US (1) US6253808B1 (fr)
EP (1) EP1032537B1 (fr)
CA (1) CA2310739A1 (fr)
DE (2) DE19751154C2 (fr)
HU (1) HUP0100010A3 (fr)
NO (1) NO20002552D0 (fr)
PL (1) PL340466A1 (fr)
SK (1) SK7302000A3 (fr)
WO (1) WO1999025639A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10159163B4 (de) * 2001-12-01 2005-10-13 Ecolab Inc., St. Paul Einrichtung und Verfahren zum Dosieren pastöser Produkte
DE10159162B4 (de) * 2001-12-01 2009-12-31 Ecolab Inc., St. Paul Einrichtung zum Dosieren eines pastösen Waschmittels
ATE506317T1 (de) * 2003-05-06 2011-05-15 Carlsberg Breweries As Basiseinheit
USD567474S1 (en) 2005-08-12 2008-04-22 Carlsberg Breweries A/S Keg
UA94435C2 (ru) * 2005-11-29 2011-05-10 Петаинер Лидчепинг Аб Устройство и способ разлива и дозирования напитков, емкость для устройства
EP2139731B1 (fr) * 2007-03-26 2011-10-05 Magna International Inc. Système de distribution de fluide automobile
DE102009026882A1 (de) * 2009-06-10 2010-12-16 Koppelmann, Eliahu, Dr. System für eine Behandlung von Gegenständen nebst Verfahren und Maschine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699188A (en) * 1986-01-17 1987-10-13 Baker Henry E Hygienic liquid dispensing system
EP0438451B1 (fr) * 1988-10-14 1995-01-11 Elkay Manufacturing Company Support pour recipient a liquide et systeme de distribution d'un liquide hygienique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE295525C (fr)
GB428451A (en) 1933-10-05 1935-05-07 Alder Foster Connery Improvements in and relating to correction of bias distortion in telegraph and like signalling systems
US2584167A (en) * 1946-02-14 1952-02-05 Our Savior S Evangelical Luthe Base for supporting and puncturing a fluid container and means to withdraw the fluid from said container
DE2918054A1 (de) * 1978-05-05 1979-11-15 Goglio Sirupzufuehrvorrichtung fuer ein getraenkeabgabegeraet mit nachmischung
DE3719906A1 (de) 1987-06-15 1988-12-29 Henkel Kgaa Maschinelles waschverfahren
JPH01123570U (fr) * 1988-02-17 1989-08-22
US4998850A (en) * 1988-11-03 1991-03-12 Park Corporation Gel dispensing apparatus and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699188A (en) * 1986-01-17 1987-10-13 Baker Henry E Hygienic liquid dispensing system
EP0438451B1 (fr) * 1988-10-14 1995-01-11 Elkay Manufacturing Company Support pour recipient a liquide et systeme de distribution d'un liquide hygienique

Also Published As

Publication number Publication date
HUP0100010A2 (hu) 2001-05-28
NO20002552L (no) 2000-05-18
CA2310739A1 (fr) 1999-05-27
DE19751154A1 (de) 1999-05-27
DE59805348D1 (de) 2002-10-02
NO20002552D0 (no) 2000-05-18
US6253808B1 (en) 2001-07-03
PL340466A1 (en) 2001-02-12
HUP0100010A3 (en) 2001-07-30
EP1032537A1 (fr) 2000-09-06
DE19751154C2 (de) 2001-04-05
WO1999025639A1 (fr) 1999-05-27
SK7302000A3 (en) 2000-10-09

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