EP1063172A2 - Cartouche de distribution double avec mélangeur - Google Patents

Cartouche de distribution double avec mélangeur Download PDF

Info

Publication number
EP1063172A2
EP1063172A2 EP00110745A EP00110745A EP1063172A2 EP 1063172 A2 EP1063172 A2 EP 1063172A2 EP 00110745 A EP00110745 A EP 00110745A EP 00110745 A EP00110745 A EP 00110745A EP 1063172 A2 EP1063172 A2 EP 1063172A2
Authority
EP
European Patent Office
Prior art keywords
valve body
valve
nozzle
cartridge
double discharge
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.)
Withdrawn
Application number
EP00110745A
Other languages
German (de)
English (en)
Other versions
EP1063172A3 (fr
Inventor
Wolfgang Koch
Rainer Jakob
Joachim Dr. Schätzle
Christian Weber
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.)
Fischerwerke Artur Fischer GmbH and Co KG
Original Assignee
Fischerwerke Artur Fischer 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 Fischerwerke Artur Fischer GmbH and Co KG filed Critical Fischerwerke Artur Fischer GmbH and Co KG
Publication of EP1063172A2 publication Critical patent/EP1063172A2/fr
Publication of EP1063172A3 publication Critical patent/EP1063172A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/22—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with two or more compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand 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
    • B05C17/005—Hand 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 for 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
    • B05C17/00553—Hand 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 for 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 with means allowing the stock of material to consist of at least two different components

Definitions

  • the invention relates in particular to a double discharge cartridge with a mixing device for polyurethane systems according to the preamble of claim 1.
  • the invention is therefore based on the object of a double discharge cartridge for To create two-component systems that block the outlet openings and prevent the components from flowing back into the cartridge, so that the cartridge can be used again even after work breaks.
  • the check valve is moved by a movable one arranged at the outlet opening Valve flap formed, the outlet opening in the unloaded state covers. It is expedient to arrange the valve flaps on a valve body on, the nozzle of the cartridge can be placed.
  • the valve flaps and the valve body can be made in one piece as an injection molded part from a highly elastic plastic his. In a further embodiment of the invention, however, it is also possible the valve flaps from a resilient material as separate parts produce the inserted in corresponding pockets on the valve body are.
  • the valve body 1 shown in Figure 1 is in one piece as an injection molded part made of plastic manufactured.
  • the two are semicircular in cross section and through the slot 2 separate plug-on parts 3, 4 are provided with outlet channels 5, 6, which correspond to the corresponding Outlet openings 7, 8 of the cartridge 9 after placing the Align valve body 1.
  • the two plug-on parts 3, 4 are connected to one another via the web 10 connected. Both sides of the outlet channels 5, 6 are angular on the valve body 1 Injection molded valve flaps 11, 12. If the valve body 1 on the nozzle 14 of the Cartridge 9 placed, the valve flaps 11, 12 are erected so that they Cover outlet channels 5, 6.
  • the valve flaps are 11, 12 integrally molded on the valve body 1.
  • valve body 1 To accommodate the legs 13 of the two valve flaps is a corresponding one in the outer surface of the valve body 1 Recess 15 introduced. At the top of the valve body 1 is a circumferential collar 16 is arranged to limit the plug-in, which after plugging sits on the nozzle edge of the cartridge 9.
  • valve flaps 11, 12 When the components are pressed out of the two chambers 17, 18, a Pressure on the valve flaps 11, 12, which opens them (shown in dashed lines). Is the Squeezing process ended, a pressure relief occurs, so that the Valves 11, 12 close automatically due to their restoring force.
  • a pressure relief occurs, so that the Valves 11, 12 close automatically due to their restoring force.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Check Valves (AREA)
EP00110745A 1999-06-23 2000-05-19 Cartouche de distribution double avec mélangeur Withdrawn EP1063172A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19928695A DE19928695A1 (de) 1999-06-23 1999-06-23 Doppelaustragkartusche mit Mischeinrichtung insbesondere für Polyurethansysteme
DE19928695 1999-06-23

Publications (2)

Publication Number Publication Date
EP1063172A2 true EP1063172A2 (fr) 2000-12-27
EP1063172A3 EP1063172A3 (fr) 2001-12-19

Family

ID=7912222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110745A Withdrawn EP1063172A3 (fr) 1999-06-23 2000-05-19 Cartouche de distribution double avec mélangeur

Country Status (2)

Country Link
EP (1) EP1063172A3 (fr)
DE (1) DE19928695A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6758411B2 (en) 2002-08-09 2004-07-06 S. C. Johnson & Son, Inc. Dual bottle for even dispensing of two flowable compositions
GB2404376A (en) * 2003-07-29 2005-02-02 Reckitt Benckiser Device for dispensing and mixing multiple liquids
EP1806184A2 (fr) * 2006-01-07 2007-07-11 Tremco Illbruck Productie B.V. Cartouche pour dispositif de décharge
EP3299082A1 (fr) * 2016-09-21 2018-03-28 3M Innovative Properties Company Ensemble mélangeur et dispositif de distribution de matériau dentaire
WO2023222720A3 (fr) * 2022-05-19 2024-02-08 Medmix Switzerland Ag Système de distribution, sortie de distribution et cartouche

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017292A1 (de) 1970-04-10 1971-10-21 Dukess, Joseph William, Mamaroneck, N.Y. (V.St.A.) Verschluß in Verbindung mit einem zusammendrückbaren Behältnis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1586673A1 (de) * 1967-08-12 1970-05-21 Artur Gronowski Verschluss fuer Quetschtuben,Kunststoffbehaelter o.ae.
DE3208472A1 (de) * 1982-03-09 1983-09-15 F. Willich GmbH & Co, 4600 Dortmund Zweikomponentenbehaelter
FR2676210B1 (fr) * 1991-04-16 1996-09-20 Yoshida Industry Co Recipient sous forme de tube et son procede de fabrication.
US5423752A (en) * 1992-07-31 1995-06-13 Habley Medical Technology Corporation Variable proportion dispenser with cartridge replacement assembly
US5478323A (en) * 1993-04-02 1995-12-26 Eli Lilly And Company Manifold for injection apparatus
US5443183A (en) * 1993-11-18 1995-08-22 Jacobsen; Kenneth H. Unitary check valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017292A1 (de) 1970-04-10 1971-10-21 Dukess, Joseph William, Mamaroneck, N.Y. (V.St.A.) Verschluß in Verbindung mit einem zusammendrückbaren Behältnis

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6758411B2 (en) 2002-08-09 2004-07-06 S. C. Johnson & Son, Inc. Dual bottle for even dispensing of two flowable compositions
GB2404376A (en) * 2003-07-29 2005-02-02 Reckitt Benckiser Device for dispensing and mixing multiple liquids
EP1806184A2 (fr) * 2006-01-07 2007-07-11 Tremco Illbruck Productie B.V. Cartouche pour dispositif de décharge
EP1806184A3 (fr) * 2006-01-07 2007-08-15 Tremco Illbruck Productie B.V. Cartouche pour dispositif de décharge
EP3299082A1 (fr) * 2016-09-21 2018-03-28 3M Innovative Properties Company Ensemble mélangeur et dispositif de distribution de matériau dentaire
WO2018057503A1 (fr) * 2016-09-21 2018-03-29 3M Innovative Properties Company Ensemble mélangeur et dispositif de distribution d'un matériau dentaire
US11185391B2 (en) 2016-09-21 2021-11-30 3M Innovative Properties Company Mixer assembly and device for dispensing a dental material
WO2023222720A3 (fr) * 2022-05-19 2024-02-08 Medmix Switzerland Ag Système de distribution, sortie de distribution et cartouche

Also Published As

Publication number Publication date
DE19928695A1 (de) 2000-12-28
EP1063172A3 (fr) 2001-12-19

Similar Documents

Publication Publication Date Title
EP0109487B1 (fr) Emballage double pour le storage séparé de deux fluides
EP1763405B1 (fr) Dispositif de deversement comprenant une seringue ou une cartouche, un capuchon de fermeture et un melangeur
DE2914413A1 (de) Mischventil fuer zerstaeuberkapseln
DE102006050909A1 (de) Mehrkomponentenkartusche
EP1440737A1 (fr) Appareil distributeur pour au moins deux composants
DE202006014087U1 (de) Vorrichtung zum Ausbringen und Anmischen von Mehrkomponentenmassen
DE69919410T2 (de) Verschlussvorrichtung mit abgabeöffnung
DE2903599A1 (de) Geraet zum abgeben eines mediums, z.b. einer fluessigkeit
EP1063172A2 (fr) Cartouche de distribution double avec mélangeur
DE1948492A1 (de) Gasabfuellbehaelter fuer das Fuellen von Gasfeuerzeugen
EP2048091B1 (fr) Cartouche pour une masse exprimable
DE2302364A1 (de) Als ausdrueckkolben fuer plastische masse dienender verschluss aus elastischem werkstoff fuer einen hohlzylindrischen strangpressbehaelter
DE4122861A1 (de) Handdusche
EP0997396A1 (fr) Capuchon pour récipient aérosol à deux composants
DE19625222A1 (de) Behältnis zum Aufnehmen und Abgeben von Plastikkarten
EP1516829B1 (fr) Tête de pulvérisation pour aérosol
DE10356854B4 (de) Linearführung mit einer zusammensetzbaren Verschlusseinrichtung und Verfahren zur Einführung von Wälzkugeln
DE2916699A1 (de) Austeil- und mischventil fuer zwei getrennt in einem behaelter aufbewahrte, druckgasbeaufschlagte fluessigkeiten
DE202006016528U1 (de) Mehrkomponentenkartusche
WO1994013495A1 (fr) Recipient de remplissage pour un dispositif permettant d'ecrire, de marquer, de peindre ou de dessiner
EP0653217A1 (fr) Appareil de perfusion ou transfusion médicale
WO2003041530A2 (fr) Dispositif comprenant un applicateur a dents creuses en peigne
DE102019103515B4 (de) Flaschenverschluss für eine Flasche mit flexibler Wandung zur dosierten Abgabe einer Flüssigkeit
DE102008021441A1 (de) Applikationsstift
DE2328823A1 (de) Autowaschbuerste

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020423

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20030514

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050330