FR2147491A5 - Plastics mixer with frictional heating - Google Patents

Plastics mixer with frictional heating

Info

Publication number
FR2147491A5
FR2147491A5 FR7127799A FR7127799A FR2147491A5 FR 2147491 A5 FR2147491 A5 FR 2147491A5 FR 7127799 A FR7127799 A FR 7127799A FR 7127799 A FR7127799 A FR 7127799A FR 2147491 A5 FR2147491 A5 FR 2147491A5
Authority
FR
France
Prior art keywords
mixture
frictional heating
plastics mixer
wings
container
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
Application number
FR7127799A
Other languages
French (fr)
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.)
HERFELD KG DR
Original Assignee
HERFELD KG DR
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 HERFELD KG DR filed Critical HERFELD KG DR
Priority to FR7127799A priority Critical patent/FR2147491A5/en
Application granted granted Critical
Publication of FR2147491A5 publication Critical patent/FR2147491A5/en
Expired legal-status Critical Current

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
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • 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
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
    • B01F27/2321—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes having different inclinations, e.g. non parallel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The vertical container with the stirring shaft led in through the base achieves the heating of the mixture by the use of several driving shafts arranged around the circumference, each of which having sets of mixing wings which reach through the side walls of the container at the surface of the mixture. Also those parts of the wings immersed in the mixture rotate in the direction of rotation of the mixture.
FR7127799A 1971-07-29 1971-07-29 Plastics mixer with frictional heating Expired FR2147491A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7127799A FR2147491A5 (en) 1971-07-29 1971-07-29 Plastics mixer with frictional heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127799A FR2147491A5 (en) 1971-07-29 1971-07-29 Plastics mixer with frictional heating

Publications (1)

Publication Number Publication Date
FR2147491A5 true FR2147491A5 (en) 1973-03-09

Family

ID=9081121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127799A Expired FR2147491A5 (en) 1971-07-29 1971-07-29 Plastics mixer with frictional heating

Country Status (1)

Country Link
FR (1) FR2147491A5 (en)

Similar Documents

Publication Publication Date Title
ES2047899T3 (en) APPARATUS FOR MIXING VISCOUS MATERIALS.
CA988924A (en) Varying-volume-container and mixer for viscous fluids
SE7407433L (en)
CA956627A (en) Telescopic-conveyor fed flural agitator mixer
CA956734A (en) Aeration device for the surface aeration of liquids
NL168425B (en) STIRRING DEVICE FOR A CYLINDRICAL CONTAINER, PROVIDED WITH SCREW-SHAPED SHAFTS CONNECTED.
FR2147491A5 (en) Plastics mixer with frictional heating
JPS51134465A (en) A mixing and stirring device
CA962998A (en) Centrifugal-action fluid propelling mixer
GB1317950A (en) Mixing and or kneading machine
FR2099112A5 (en) Mixing and dispersing machine - with two shafts having variable spacing speed height
GB411763A (en) Improvements in mixing and stirring machines
FR2397224A1 (en) Mixing a fluid reaction mixt., esp. a polymerisation mixt. - using two agitators arranged to provide a vertical mixing and free turbulent zone
GB384627A (en) Improvements in or relating to kneading and mixing machines
FR2336168A1 (en) Mixing pastes and powders - using vessel with agitator describing curved surface, e.g. conical, giving non-Newtonian flow
FR2144169A5 (en) Agitator/mixer - with multi-directional mixing action from single drive
GB1307173A (en) Method of mixing materials
FR2190507A1 (en) Cylindrical dough mixer for pigment dispersion - with piston scraper to ensure complete transfer of powder to mix
FR2032620A5 (en) Chemicals mixer
GB302152A (en) Machines for kneading or mixing plastic masses, liquids, or powdery material
GB687021A (en) Mixing and kneading machine
CH537749A (en) Additional device for centrifugal aerator with vertical drive shaft
FR2032891A5 (en) Mixing and grinding device
BE759301R (en) Rotating disc mixer for viscous materials
FR2360342A1 (en) Turbine mixer for viscous materials and solids - has disc with teeth and fins in the base of vessel

Legal Events

Date Code Title Description
ST Notification of lapse