[go: up one dir, main page]

EP0733399B1 - Multicomponent product mixer with interchangeable cartridge - Google Patents

Multicomponent product mixer with interchangeable cartridge Download PDF

Info

Publication number
EP0733399B1
EP0733399B1 EP95810195A EP95810195A EP0733399B1 EP 0733399 B1 EP0733399 B1 EP 0733399B1 EP 95810195 A EP95810195 A EP 95810195A EP 95810195 A EP95810195 A EP 95810195A EP 0733399 B1 EP0733399 B1 EP 0733399B1
Authority
EP
European Patent Office
Prior art keywords
semi
flexible
rigid tube
mixer according
mixer
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
EP95810195A
Other languages
German (de)
French (fr)
Other versions
EP0733399A1 (en
Inventor
Christian Krumm
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.)
Octal Technologies CH Krumm
Original Assignee
Octal Technologies CH Krumm
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 Octal Technologies CH Krumm filed Critical Octal Technologies CH Krumm
Priority to AT95810195T priority Critical patent/ATE179093T1/en
Priority to DE69509215T priority patent/DE69509215T2/en
Priority to EP95810195A priority patent/EP0733399B1/en
Priority to US08/608,312 priority patent/US5628562A/en
Publication of EP0733399A1 publication Critical patent/EP0733399A1/en
Application granted granted Critical
Publication of EP0733399B1 publication Critical patent/EP0733399B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/29—Mixing by periodically deforming flexible tubular members through which the material is flowing

Definitions

  • the present invention relates to a multi-product mixer components with great ease of use due to a cartridge simple mixing, easy to disassemble and disposable.
  • Multi-component products that change state by one chemical processes after mixing such as glues
  • glues are increasingly used in industry.
  • a circular movement or from left to right, or any other movement, is printed on the mixing tube 5 by mechanical means 8 without particular importance, but not shown here, which produces the displacements, preferably in the middle of said tube 5, without rotating it.
  • Fig. 2 relates to the mixing tube 5 formed from said flexible tube or semi-rigid, in a material little or not sensitive to the product used and fitted on end caps 9 and 10, to which wires can be attached metallic 11 intended to perfect the mixture, inside the tube mixer 5, components introduced through the orifice 4 and passing through the tube for exit through hole 12.
  • This assembly of the tube 5, with the end pieces 9 and 10, forms the part detachable from head 6 and flange 7 and quickly replaceable to be, either discarded en bloc or partially recovered after cleaning.
  • the length and diameter of the various tubes 5 can vary according to the viscosity of the products and dosed quantities.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)

Abstract

In a mixer the active part is a flexible or semi-rigid tube fixed at the ends and agitated in the medium by mechanical movement or any other means.

Description

La présente invention a trait à un mélangeur de produits à plusieurs composants présentant une grande simplicité d'utilisation due à une cartouche de mélange simple, facile à démonter et jetable.The present invention relates to a multi-product mixer components with great ease of use due to a cartridge simple mixing, easy to disassemble and disposable.

Les produits à plusieurs composants qui changent d'état par un processus chimique après leur mélange, comme par exemple les colles, sont de plus en plus utilisés dans l'industrie. Dans la pratique, il est nécessaire de disposer d'installations complexes de dosage et de mélange, qui sont difficiles à entretenir et à nettoyer, même avec des dissolvants dangereux ou sans perte de temps en cours de fabrication.Multi-component products that change state by one chemical processes after mixing, such as glues, are increasingly used in industry. In practice, it is necessary to have complex dosing and mixing facilities, which are difficult to maintain and clean, even with hazardous or lossless solvents of time during manufacture.

La présente invention se rapporte à un procédé de mélange à plusieurs composants au moyen d'une installation disposant d'éléments interchangeables à moindre frais, pouvant être jetés afin d'éviter un nettoyage.

  • La fig. 1 présente le schéma de l'ensemble d'une installation de dosage;
  • la fig. 2 propose un exemple de mélangeur interchangeable rapidement.
    • The present invention relates to a method of mixing with several components by means of an installation having interchangeable elements at low cost, which can be discarded in order to avoid cleaning.
  • Fig. 1 shows the diagram of the entire metering installation;
  • fig. 2 proposes an example of a rapidly interchangeable mixer.

    • L'invention sera mieux comprise par la description de l'exécution selon la fig. 1, présentant un exemple d'installation générale comprenant plusieurs parties montées dans un cadre ou tout autre support non représenté. Les divers composants sont placés dans les réservoirs 1 reliés par les conduits 2 aux blocs de dosages 3, débitant par les orifices de sorties 4 au tube mélangeur 5, les divers composants du produit. Le tube 5 est fixé à l'ensemble par la tête 6 et la bride 7.The invention will be better understood from the description of the execution. according to fig. 1, presenting an example of a general installation comprising several parts mounted in a frame or any other support not shown. The various components are placed in the tanks 1 connected by the conduits 2 to the metering blocks 3, discharging through the outlet orifices 4 to the tube mixer 5, the various components of the product. The tube 5 is fixed to the assembly through head 6 and flange 7.

    Un mouvement circulaire ou de gauche à droite, ou tout autre mouvement, est imprimé au tube mélangeur 5 par un moyen mécanique 8 sans importance particulière, mais non représenté ici, qui produit les déplacements, de préférence au milieu du dit tube 5, sans le faire tourner.A circular movement or from left to right, or any other movement, is printed on the mixing tube 5 by mechanical means 8 without particular importance, but not shown here, which produces the displacements, preferably in the middle of said tube 5, without rotating it.

    La fig. 2 se rapporte au tube mélangeur 5 formé du dit tube souple ou semi-rigide, en un matériel peu ou pas sensible au produit utilisé et emmanché sur les embouts 9 et 10, auxquels peuvent être fixés des fils métalliques 11 ayant pour but de parfaire le mélange, à l'intérieur du tube mélangeur 5, des composants introduits par l'orifice 4 et traversant le tube pour ressortir par l'orifice 12.Fig. 2 relates to the mixing tube 5 formed from said flexible tube or semi-rigid, in a material little or not sensitive to the product used and fitted on end caps 9 and 10, to which wires can be attached metallic 11 intended to perfect the mixture, inside the tube mixer 5, components introduced through the orifice 4 and passing through the tube for exit through hole 12.

    Cet ensemble du tube 5, avec les embouts 9 et 10, forme la partie détachable de la tête 6 et de la bride 7 et remplaçable rapidement pour être, soit jetée en bloc ou récupérée en partie après nettoyage. La longueur et le diamètre des divers tubes 5 peuvent varier selon la viscosité des produits et des quantités dosées.This assembly of the tube 5, with the end pieces 9 and 10, forms the part detachable from head 6 and flange 7 and quickly replaceable to be, either discarded en bloc or partially recovered after cleaning. The length and diameter of the various tubes 5 can vary according to the viscosity of the products and dosed quantities.

    Claims (6)

    1. Mixer, comprising in particular support means, an active part made up of a flexible or semi-rigid tube (5) and means (6, 7) of fixing two portions of the said active part to the said support means, characterised in that it further comprises mechanical means (8) connected to at least one other portion of the said active part in order to impart thereto a movement so as to agitate the product contained in the said tube.
    2. Mixer according to claim 1, characterised in that the flexible or semi-rigid tube (5) is fixed at its two ends by two joining pieces (9, 10) fixed to the said support means.
    3. Mixer according to claim 2, characterised in that the components to be mixed are introduced into the flexible or semi-rigid tube through a first joining piece (9) whereas the mixed product comes out through the second joining piece (10).
    4. Mixer according to one of the claims 2 or 3, characterised in that at least one metallic or plastic wire (11) is fixed to each joining piece (9, 10) and extends inside the flexible or semi-rigid tube (5) in order to improve the effect of mixing of the substance.
    5. Mixer according to one of the preceding claims, characterised in that the mechanical means (8) are connected to a central portion of the flexible or semi-rigid tube (5).
    6. Mixer according to one of the preceding claims, characterised in that at least the flexible or semi-rigid tube (5) is detachable from the said fixing means (6, 7).
    EP95810195A 1995-03-22 1995-03-22 Multicomponent product mixer with interchangeable cartridge Expired - Lifetime EP0733399B1 (en)

    Priority Applications (4)

    Application Number Priority Date Filing Date Title
    AT95810195T ATE179093T1 (en) 1995-03-22 1995-03-22 MIXER FOR MULTI-COMPONENT PRODUCTS WITH REPLACEABLE CARTRIDGE
    DE69509215T DE69509215T2 (en) 1995-03-22 1995-03-22 Mixer for multi-component products with exchangeable cartridge
    EP95810195A EP0733399B1 (en) 1995-03-22 1995-03-22 Multicomponent product mixer with interchangeable cartridge
    US08/608,312 US5628562A (en) 1995-03-22 1996-02-28 Multi-component mixer with exchangeable cartridge

    Applications Claiming Priority (1)

    Application Number Priority Date Filing Date Title
    EP95810195A EP0733399B1 (en) 1995-03-22 1995-03-22 Multicomponent product mixer with interchangeable cartridge

    Publications (2)

    Publication Number Publication Date
    EP0733399A1 EP0733399A1 (en) 1996-09-25
    EP0733399B1 true EP0733399B1 (en) 1999-04-21

    Family

    ID=8221717

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP95810195A Expired - Lifetime EP0733399B1 (en) 1995-03-22 1995-03-22 Multicomponent product mixer with interchangeable cartridge

    Country Status (4)

    Country Link
    US (1) US5628562A (en)
    EP (1) EP0733399B1 (en)
    AT (1) ATE179093T1 (en)
    DE (1) DE69509215T2 (en)

    Families Citing this family (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB201005742D0 (en) * 2010-04-06 2010-05-19 Ashe Morris Ltd Improved tubular reactor
    PL2951452T3 (en) * 2013-02-01 2017-03-31 ASOCIACIÓN CENTRO DE INVESTIGACIÓN COOPERATIVA EN BIOMATERIALES - CIC biomaGUNE Non intrusive agitation system

    Family Cites Families (9)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US2960317A (en) * 1958-11-06 1960-11-15 Jr Albert G Bodine Apparatus for generating and transmitting sonic vibrations
    US3439899A (en) * 1967-02-27 1969-04-22 Magneto Dynamics Inc Method for the production and control of fluidized beds
    SE329115B (en) * 1967-12-27 1970-09-28 Nitro Nobel Ab
    US3460809A (en) * 1968-02-13 1969-08-12 Joseph A Hauss Means for continuously blending miscible materials
    US4252497A (en) * 1977-08-22 1981-02-24 Heico Inc. Article handling system
    DE3040923A1 (en) * 1980-10-30 1982-05-27 Hilti AG, 9494 Schaan DEVICE FOR MIXING AND DISPENSING MULTI-COMPONENT MASSES
    CH674717A5 (en) * 1987-11-10 1990-07-13 Profil Ag Mixing device for at least two cartridges - has mixing head, semi-outer welded shells, supplies, strips or screw conveyor
    DE3838530A1 (en) * 1988-11-14 1990-05-17 Hilti Ag Packaging for two-component compounds
    DE9319325U1 (en) * 1993-12-16 1994-02-24 Upat Gmbh & Co, 79312 Emmendingen Two-component discharge device

    Also Published As

    Publication number Publication date
    EP0733399A1 (en) 1996-09-25
    DE69509215T2 (en) 2000-04-13
    DE69509215D1 (en) 1999-05-27
    ATE179093T1 (en) 1999-05-15
    US5628562A (en) 1997-05-13

    Similar Documents

    Publication Publication Date Title
    US4616937A (en) Intermittent mixing apparatus
    FI90730C (en) Apparatus for the preparation of putty and the like
    JP2005512801A (en) Apparatus for mixing two pasty materials, in particular for mixing dental impression materials with catalyst materials
    US5255974A (en) Static mixer
    FR2563124A1 (en) AIR-ASSISTED SPRAY NOZZLE
    US5967658A (en) Static mixing apparatus and method
    EP0733399B1 (en) Multicomponent product mixer with interchangeable cartridge
    JPH04224042A (en) Mixing device for material of mold
    JPH0549887A (en) Static type fluid mixer and its production
    GB2060421A (en) Mixing and conveying apparatus
    JPS60209234A (en) Process and device for continuous mixing of powder body or the like with reaction liquid
    FR2489481A1 (en) PULVERIZED CHARCOAL BURNER
    JPS6158214B2 (en)
    CN113482353A (en) Safety device for preventing concrete at concrete conveying pipe terminal from splashing
    FR2524347A1 (en) SPRAY HEAD FOR DISPENSING LIQUID OR SEMI-DENSED MATERIALS IN CLOSED METAL PROFILES
    SU1386277A1 (en) Apparatus for granulating farm products
    FR2594710A1 (en) MIXER OF MIXTURES AND SOLUTIONS WITH WORKING ORGANS IN WOUND RODS IN THE FORM OF SPRINGS
    CH633884A5 (en) Apparatus for dispensing metered quantities of solid, crystalline, pulverulent or granular materials
    FR2655092A1 (en) OPEN PERISTALTIC PUMP WITH DECOUPLABLE ROTOR FOR PERFUMER ROBOT.
    JPH0847652A (en) Device for removing magnetic material pieces contained in granular substance
    JPH029881Y2 (en)
    FR2387880A1 (en) DEVICE FOR DOSING BULK MATERIAL IN A PNEUMATIC-OPERATED TRANSPORT DEVICE
    RU8909U1 (en) SUBMERSIBLE WORKING BODY OF THE DEVICE FOR GRINDING MATERIAL
    KR0158292B1 (en) P.C.B Substrate Welding Equipment
    RU2201304C2 (en) Apparatus for cleaning wire or round rolled rods

    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: A1

    Designated state(s): AT CH DE FR GB LI

    RBV Designated contracting states (corrected)

    Designated state(s): AT CH DE FR GB LI

    17P Request for examination filed

    Effective date: 19970317

    17Q First examination report despatched

    Effective date: 19971113

    RAP1 Party data changed (applicant data changed or rights of an application transferred)

    Owner name: OCTAL TECHNOLOGIES CH KRUMM

    REG Reference to a national code

    Ref country code: CH

    Ref legal event code: PLI

    Owner name: OCTAL TECHNOLOGIES CH KRUMM TRANSFER- HORMEC TECHN

    111L Licence recorded

    Free format text: 980112 0100 HORMEC TECHNIC S.A.

    GRAG Despatch of communication of intention to grant

    Free format text: ORIGINAL CODE: EPIDOS AGRA

    GRAG Despatch of communication of intention to grant

    Free format text: ORIGINAL CODE: EPIDOS AGRA

    GRAH Despatch of communication of intention to grant a patent

    Free format text: ORIGINAL CODE: EPIDOS IGRA

    GRAH Despatch of communication of intention to grant a patent

    Free format text: ORIGINAL CODE: EPIDOS IGRA

    GRAA (expected) grant

    Free format text: ORIGINAL CODE: 0009210

    AK Designated contracting states

    Kind code of ref document: B1

    Designated state(s): AT CH DE FR GB LI

    REF Corresponds to:

    Ref document number: 179093

    Country of ref document: AT

    Date of ref document: 19990515

    Kind code of ref document: T

    REG Reference to a national code

    Ref country code: CH

    Ref legal event code: EP

    REF Corresponds to:

    Ref document number: 69509215

    Country of ref document: DE

    Date of ref document: 19990527

    REG Reference to a national code

    Ref country code: CH

    Ref legal event code: NV

    Representative=s name: BOVARD AG PATENTANWAELTE

    GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

    Effective date: 19990614

    PLBE No opposition filed within time limit

    Free format text: ORIGINAL CODE: 0009261

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

    Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

    26N No opposition filed
    REG Reference to a national code

    Ref country code: GB

    Ref legal event code: IF02

    PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

    Ref country code: AT

    Payment date: 20040205

    Year of fee payment: 10

    PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

    Ref country code: FR

    Payment date: 20040209

    Year of fee payment: 10

    PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

    Ref country code: GB

    Payment date: 20040212

    Year of fee payment: 10

    PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

    Ref country code: DE

    Payment date: 20040224

    Year of fee payment: 10

    PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

    Ref country code: CH

    Payment date: 20040312

    Year of fee payment: 10

    PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

    Ref country code: GB

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20050322

    Ref country code: AT

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20050322

    PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

    Ref country code: LI

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20050331

    Ref country code: CH

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20050331

    PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

    Ref country code: DE

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20051001

    REG Reference to a national code

    Ref country code: CH

    Ref legal event code: PL

    GBPC Gb: european patent ceased through non-payment of renewal fee

    Effective date: 20050322

    PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

    Ref country code: FR

    Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

    Effective date: 20051130

    REG Reference to a national code

    Ref country code: FR

    Ref legal event code: ST

    Effective date: 20051130