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DE59602801D1 - DONOR - Google Patents

DONOR

Info

Publication number
DE59602801D1
DE59602801D1 DE59602801T DE59602801T DE59602801D1 DE 59602801 D1 DE59602801 D1 DE 59602801D1 DE 59602801 T DE59602801 T DE 59602801T DE 59602801 T DE59602801 T DE 59602801T DE 59602801 D1 DE59602801 D1 DE 59602801D1
Authority
DE
Germany
Prior art keywords
components
dispenser
dispensed
relative proportions
mixture
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 - Fee Related
Application number
DE59602801T
Other languages
German (de)
Inventor
Willy Lorscheidt
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.)
RPC Wiko GmbH and Co KG
Original Assignee
Josef Wischerath GmbH and Co KG
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 Josef Wischerath GmbH and Co KG filed Critical Josef Wischerath GmbH and Co KG
Application granted granted Critical
Publication of DE59602801D1 publication Critical patent/DE59602801D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1053—Actuation means combined with means, other than pressure, for automatically opening a valve during actuation; combined with means for automatically removing closures or covers from the discharge nozzle during actuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1081—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping
    • B05B11/1084—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping each liquid or other fluent material being pumped by a separate pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container

Landscapes

  • Reciprocating Pumps (AREA)
  • Fats And Perfumes (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

With known two-component dispensers based on the pump principle, the action of pressing down by the actuating element can lead to fluctuations in the relative proportions of the components in the dispensed mixture and can cause the reservoir device to empty at an uneven rate. The proposed novel dispenser is intended to ensure that a number of components are dispensed more evenly. To that end, a positively fitting straight guide unit (76, 96) is provided, its guide direction being parallel to the direction in which the pump elements of the dispenser move. The straight guide unit (76, 96) is substantially perpendicular to an axis which extends across to an axis connecting the pump elements. The dispenser can be used with mixtures of two or more components which when mixed cannot easily be stored and whose relative proportions in the mixture are crucial.
DE59602801T 1995-03-27 1996-03-27 DONOR Expired - Fee Related DE59602801D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29505166U DE29505166U1 (en) 1995-03-27 1995-03-27 donor
PCT/EP1996/001346 WO1996030126A1 (en) 1995-03-27 1996-03-27 Dispenser

Publications (1)

Publication Number Publication Date
DE59602801D1 true DE59602801D1 (en) 1999-09-23

Family

ID=8005943

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29505166U Expired - Lifetime DE29505166U1 (en) 1995-03-27 1995-03-27 donor
DE59602801T Expired - Fee Related DE59602801D1 (en) 1995-03-27 1996-03-27 DONOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29505166U Expired - Lifetime DE29505166U1 (en) 1995-03-27 1995-03-27 donor

Country Status (5)

Country Link
EP (1) EP0817681B1 (en)
AT (1) ATE183413T1 (en)
AU (1) AU5398096A (en)
DE (2) DE29505166U1 (en)
WO (1) WO1996030126A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20006099U1 (en) 2000-04-01 2000-07-06 MegaPlast GmbH & Co. KG, 78052 Villingen-Schwenningen Dosing pump dispenser with at least two dosing pumps
DE202007004405U1 (en) * 2006-04-21 2007-08-30 Megaplast Gmbh & Co. Kg Dispenser for dispensing liquid to pasty masses
DE202010011715U1 (en) * 2010-08-23 2011-09-23 Anton Brugger Dispensers
DE102014200155A1 (en) * 2014-01-08 2015-07-09 Aptar Radolfzell Gmbh Pressure actuated valve and fluid dispenser with such a valve
FR3023541B1 (en) * 2014-07-10 2022-01-21 Aptar France Sas DISTRIBUTION HEAD FOR FLUID PRODUCTS.
FR3097780B1 (en) * 2019-06-28 2021-09-10 Albea Services Push button for distribution system of several products, with simultaneous priming of the different distribution channels

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760986A (en) * 1970-08-19 1973-09-25 Schuyler Dev Corp Dispensing bottles with pump means for simultaneous dispensing
FR2603558B1 (en) * 1986-09-04 1988-11-18 Oreal DISPENSING HEAD OF A PASTY PRODUCT RESULTING FROM THE MIXTURE OF TWO SEPARATELY STORED COMPONENTS AND PACKAGING ASSEMBLY WITH SUCH A DISPENSING HEAD
DE4005342A1 (en) * 1990-02-20 1991-09-05 Feldmann Michael Dipl Kaufm DISCHARGE DEVICE FOR MEDIA
EP0452260B1 (en) * 1990-04-09 1995-01-04 Lir France Pumping device for a fluid product, particularly liquid or pasty, and dispenser for such a device
FR2662672B1 (en) * 1990-05-31 1992-08-21 Aerosols & Bouchage MIXTURE DISPENSER.
FR2669243B1 (en) * 1990-11-16 1993-02-12 Givenchy Parfums DISPENSER MIXER OF AT LEAST TWO LIQUID PRODUCTS, PARTICULARLY FOR APPLICATIONS IN THE FIELD OF PERFUMERY OR COSMETICS.
DE4102506C2 (en) * 1991-01-29 1999-11-25 Pfeiffer Erich Gmbh & Co Kg Discharge device for media
GB9118711D0 (en) * 1991-08-31 1991-10-16 Smithkline Beecham Plc Novel device
DE4212413C2 (en) * 1992-04-14 1996-09-12 Andris Raimund Gmbh & Co Kg Dosing pump made of plastic for highly viscous, especially paste-like media
FR2697233B1 (en) * 1992-10-22 1995-01-27 Lir France Sa Variable dosage dispenser for fluid products.

Also Published As

Publication number Publication date
WO1996030126A1 (en) 1996-10-03
ATE183413T1 (en) 1999-09-15
AU5398096A (en) 1996-10-16
EP0817681B1 (en) 1999-08-18
EP0817681A1 (en) 1998-01-14
DE29505166U1 (en) 1995-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RPC WIKO GMBH & CO. KG, 50259 PULHEIM, DE

8339 Ceased/non-payment of the annual fee