FR1383354A - Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith - Google Patents

Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith

Info

Publication number
FR1383354A
FR1383354A FR963970A FR963970A FR1383354A FR 1383354 A FR1383354 A FR 1383354A FR 963970 A FR963970 A FR 963970A FR 963970 A FR963970 A FR 963970A FR 1383354 A FR1383354 A FR 1383354A
Authority
FR
France
Prior art keywords
rotating member
cement paste
particular cement
fitted therewith
extruding plastics
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
FR963970A
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.)
ThyssenKrupp Industrial Solutions France SAS
Original Assignee
Polysius SAS
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 Polysius SAS filed Critical Polysius SAS
Priority to FR963970A priority Critical patent/FR1383354A/en
Application granted granted Critical
Publication of FR1383354A publication Critical patent/FR1383354A/en
Priority to BE659551D priority patent/BE659551A/xx
Priority to GB6102/65A priority patent/GB1101852A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00—Apparatus or methods for obtaining or processing clay
    • B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
    • B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
    • B28C1/18—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for comminuting clay lumps
    • B28C1/182—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for comminuting clay lumps by forcing the clay through screens or slots, e.g. using screw or rolls
    • B28C1/185—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for comminuting clay lumps by forcing the clay through screens or slots, e.g. using screw or rolls on cylindrical or conical surfaces, e.g. on rotating drums
    • 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
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/052—Stirrers with replaceable wearing elements; Wearing elements therefor
    • 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
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/004—Devices for shaping artificial aggregates from ceramic mixtures or from mixtures containing hydraulic binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/222—Screw or worm constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR963970A 1964-02-17 1964-02-17 Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith Expired FR1383354A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR963970A FR1383354A (en) 1964-02-17 1964-02-17 Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith
BE659551D BE659551A (en) 1964-02-17 1965-02-10
GB6102/65A GB1101852A (en) 1964-02-17 1965-02-12 Improvements in or relating to extruding devices for plastic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR963970A FR1383354A (en) 1964-02-17 1964-02-17 Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith

Publications (1)

Publication Number Publication Date
FR1383354A true FR1383354A (en) 1964-12-24

Family

ID=8823288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR963970A Expired FR1383354A (en) 1964-02-17 1964-02-17 Rotating member for extruding plastics, in particular cement paste, and machines fitted therewith

Country Status (3)

Country Link
BE (1) BE659551A (en)
FR (1) FR1383354A (en)
GB (1) GB1101852A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2014754A1 (en) * 1968-07-29 1970-04-17 Rieter Werke Haendle
WO1995017951A1 (en) * 1993-12-30 1995-07-06 Gebrüder Lödige Maschinenbaugesellschaft mbH Conching tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2014754A1 (en) * 1968-07-29 1970-04-17 Rieter Werke Haendle
WO1995017951A1 (en) * 1993-12-30 1995-07-06 Gebrüder Lödige Maschinenbaugesellschaft mbH Conching tool
US5707145A (en) * 1993-12-30 1998-01-13 Gebrueder Loedige Maschinenbau-Gesellschaft Mbh Method of conching bulk chocolate in a mixing apparatus

Also Published As

Publication number Publication date
BE659551A (en) 1965-05-28
GB1101852A (en) 1968-01-31

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