MX2007006788A - Dynamic mixer. - Google Patents

Dynamic mixer.

Info

Publication number
MX2007006788A
MX2007006788A MX2007006788A MX2007006788A MX2007006788A MX 2007006788 A MX2007006788 A MX 2007006788A MX 2007006788 A MX2007006788 A MX 2007006788A MX 2007006788 A MX2007006788 A MX 2007006788A MX 2007006788 A MX2007006788 A MX 2007006788A
Authority
MX
Mexico
Prior art keywords
constituent
rotor housing
rotor
drive shaft
mixing chamber
Prior art date
Application number
MX2007006788A
Other languages
Spanish (es)
Inventor
Roberto Cutri
Original Assignee
Sika Technology Ag
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 Sika Technology Ag filed Critical Sika Technology Ag
Publication of MX2007006788A publication Critical patent/MX2007006788A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2305—Mixers of the two-component package type, i.e. where at least two components are separately stored, and are mixed in the moment of application
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/2122—Hollow shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/54—Closely surrounding the rotating element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)

Abstract

The dynamic mixer comprises a rotor (2), which is coupled to a drive shaft (3) and which is rotationally mounted in a mixing chamber (15) provided inside a rotor housing (1). At least one first and one second constituent (K1, K2, ) can be fed to said mixing chamber. According to the invention, the drive shaft (3) comprises at least one wavy channel (31) via which the second constituent (K2) can be introduced into the mixing chamber (15). The complexity of the mixing device is reduced considerably by virtue of the fact that the second constituent (K2) is fed through the channel (31) provided in the drive shaft (3),. No separate connection for supplying the second constituent (K2) is provided on the rotor housing whereby enabling the rotor housing to have an exceptionally simple design and to be economically produced. In addition, the assembly and disassembly of parts are simplified, particularly of the rotor and rotor housing, which can be disposed of or cleaned after the mixer has been used. The inventive dynamic mixer can thus be disposed of or cleaned after use and can be repeatedly reused.
MX2007006788A 2004-12-13 2005-12-13 Dynamic mixer. MX2007006788A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04106512A EP1669131A1 (en) 2004-12-13 2004-12-13 Dynamic mixer
PCT/EP2005/056736 WO2006063997A1 (en) 2004-12-13 2005-12-13 Dynamic mixer

Publications (1)

Publication Number Publication Date
MX2007006788A true MX2007006788A (en) 2007-11-07

Family

ID=34930042

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007006788A MX2007006788A (en) 2004-12-13 2005-12-13 Dynamic mixer.

Country Status (7)

Country Link
EP (2) EP1669131A1 (en)
JP (1) JP4944039B2 (en)
CN (1) CN101111203B (en)
BR (1) BRPI0517169A (en)
CA (1) CA2621540A1 (en)
MX (1) MX2007006788A (en)
WO (1) WO2006063997A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5791147B2 (en) * 2011-09-14 2015-10-07 パイルスジャパン株式会社 Viscous liquid applicator
DE102014004862A1 (en) * 2014-04-03 2015-10-08 Dürr Systems GmbH Mixer and corresponding operating procedure
CN103976801B (en) * 2014-05-29 2016-02-24 黄骅市康田医疗器械有限公司 Silica gel is from mixed head
AT516946B1 (en) * 2015-07-03 2016-10-15 Sonderhoff Eng Gmbh mixing device
DE102016108108A1 (en) 2016-05-02 2017-11-02 Marco Systemanalyse Und Entwicklung Gmbh DEVICE AND METHOD FOR MIXING COMPONENTS

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410535A (en) * 1967-01-23 1968-11-12 Leslie L. Balassa Mixing device
JPS5829725B2 (en) * 1975-12-10 1983-06-24 株式会社クラレ Polymer no.
CH674828A5 (en) * 1987-10-23 1990-07-31 Gurit Essex Ag
JPH05317777A (en) * 1992-05-13 1993-12-03 Alpha Supply Kk Feeding and applying device for liquid material
JP2588145Y2 (en) * 1992-09-04 1999-01-06 株式会社奥村組 Liquid mixing device
JP2786583B2 (en) * 1993-09-21 1998-08-13 株式会社パイロット Liquid mixing and discharging device
CN2331326Y (en) * 1998-05-07 1999-08-04 王文豪 Mixer for impression material
JP3963042B2 (en) * 1998-05-27 2007-08-22 株式会社神戸製鋼所 Continuous kneader and rotor of continuous kneader
DE29818499U1 (en) * 1998-10-16 2000-03-02 Espe Dental Ag Mixer for multi-component pastes
US6443612B1 (en) * 1999-12-02 2002-09-03 Wilhelm A. Keller Dynamic mixer
JP2001327847A (en) * 2000-05-19 2001-11-27 Hitachi Cement Kk Method for cleaning kneader and kneader
DE10052548B4 (en) * 2000-10-23 2008-09-18 3M Espe Ag Device, its use and method for determining the end of the processing time of curable compositions
DE10164385C1 (en) * 2001-12-28 2003-03-06 Kettenbach Gmbh & Co Kg Device for mixing two paste-like substances for dental work includes first channel extending through coupling section and having first and second parts with adjoining deflection section inbetween to ensure constant mixing ratio at outlet

Also Published As

Publication number Publication date
EP1669131A1 (en) 2006-06-14
CA2621540A1 (en) 2006-06-22
WO2006063997A1 (en) 2006-06-22
JP2008522803A (en) 2008-07-03
JP4944039B2 (en) 2012-05-30
CN101111203B (en) 2010-09-08
BRPI0517169A (en) 2008-09-30
EP1830739A1 (en) 2007-09-12
CN101111203A (en) 2008-01-23

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Legal Events

Date Code Title Description
FG Grant or registration