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ATE41212T1 - Hochleistungsantrieb fuer zwei dicht beieinanderliegende wellen, die starken axialkraeften ausgesetzt sind und dessen anwendung fuer einen doppelschneckenextruder. - Google Patents

Hochleistungsantrieb fuer zwei dicht beieinanderliegende wellen, die starken axialkraeften ausgesetzt sind und dessen anwendung fuer einen doppelschneckenextruder.

Info

Publication number
ATE41212T1
ATE41212T1 AT84107096T AT84107096T ATE41212T1 AT E41212 T1 ATE41212 T1 AT E41212T1 AT 84107096 T AT84107096 T AT 84107096T AT 84107096 T AT84107096 T AT 84107096T AT E41212 T1 ATE41212 T1 AT E41212T1
Authority
AT
Austria
Prior art keywords
screw extruder
application
approved
closely
high performance
Prior art date
Application number
AT84107096T
Other languages
English (en)
Inventor
Bernardi Stefano De
Original Assignee
Bausano & Figli Spa
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 Bausano & Figli Spa filed Critical Bausano & Figli Spa
Application granted granted Critical
Publication of ATE41212T1 publication Critical patent/ATE41212T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/241—Drive means therefor; screw bearings
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AT84107096T 1984-06-20 1984-06-20 Hochleistungsantrieb fuer zwei dicht beieinanderliegende wellen, die starken axialkraeften ausgesetzt sind und dessen anwendung fuer einen doppelschneckenextruder. ATE41212T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84107096A EP0166008B1 (de) 1984-06-20 1984-06-20 Hochleistungsantrieb für zwei dicht beieinanderliegende Wellen, die starken Axialkräften ausgesetzt sind und dessen Anwendung für einen Doppelschneckenextruder

Publications (1)

Publication Number Publication Date
ATE41212T1 true ATE41212T1 (de) 1989-03-15

Family

ID=8192005

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84107096T ATE41212T1 (de) 1984-06-20 1984-06-20 Hochleistungsantrieb fuer zwei dicht beieinanderliegende wellen, die starken axialkraeften ausgesetzt sind und dessen anwendung fuer einen doppelschneckenextruder.

Country Status (3)

Country Link
EP (1) EP0166008B1 (de)
AT (1) ATE41212T1 (de)
DE (1) DE3477041D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617379C1 (de) * 1986-05-23 1987-07-02 Berstorff Gmbh Masch Hermann Rueckdrucklagerung fuer Doppelschneckenextruder
DK610486A (da) * 1986-12-17 1988-06-18 Danske Sukkerfab Gear omfattende en indgangsaksel og en udgangsaksel, som er koaksialt placeret
US5344230A (en) * 1991-02-19 1994-09-06 Apv Chemical Machinery Inc. High horsepower hydraulically driven continuous mixing and processing system
IT1279066B1 (it) * 1995-11-21 1997-12-04 Pomini Spa Macchina per l'estrusione di polimeri e simili con rotori filettati convergenti azionati ciascuno tramite un proprio motore di
GB2333572A (en) * 1997-12-02 1999-07-28 Valex Spa A motor drive comprising at least two motors
CN100549460C (zh) * 2005-04-27 2009-10-14 天津科技大学 同向旋转双螺杆磨浆机传动箱

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466934A (en) * 1946-01-05 1949-04-12 Charles E Dellenbarger Extruding machine for plastic material
DE2142825A1 (de) * 1971-08-26 1973-03-08 Rieter Werke Haendle Antriebsvorrichtung fuer schneckenpressen zum strangpressen von keramischen oder plastischen massen
DE2257158C3 (de) * 1972-11-22 1979-06-21 Thyssen Industrie Ag, 4300 Essen Getriebe für Doppelschneckenextruder
US3824875A (en) * 1973-05-21 1974-07-23 Egan Machinery Co Drive for twin screw extruder
DE2841985C2 (de) * 1978-09-27 1982-06-09 Werner & Pfleiderer, 7000 Stuttgart Getriebe für Doppelschnecken-Extruder
IT1212541B (it) * 1982-12-28 1989-11-30 Stefano De Bernardi Li e sua applicazioni ad un estruso dispositivo di trasmissione dire bivite elevate coppie di rotazione a due alberi estremamente vicini che sono pure soggetti a forti spinte assia-
FR2542057A1 (fr) * 1983-03-02 1984-09-07 Beyer Freres Usines Reducteur pour l'entrainement des extrudeuses a deux vis

Also Published As

Publication number Publication date
DE3477041D1 (en) 1989-04-13
EP0166008B1 (de) 1989-03-08
EP0166008A1 (de) 1986-01-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time