FR2422873A1 - Engrenage, notamment pour boudineuse a double vis - Google Patents
Engrenage, notamment pour boudineuse a double visInfo
- Publication number
- FR2422873A1 FR2422873A1 FR7900461A FR7900461A FR2422873A1 FR 2422873 A1 FR2422873 A1 FR 2422873A1 FR 7900461 A FR7900461 A FR 7900461A FR 7900461 A FR7900461 A FR 7900461A FR 2422873 A1 FR2422873 A1 FR 2422873A1
- Authority
- FR
- France
- Prior art keywords
- toothed wheel
- shafts
- gear
- internal
- double screw
- 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.)
- Granted
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19074—Single drive plural driven
- Y10T74/19079—Parallel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19074—Single drive plural driven
- Y10T74/19079—Parallel
- Y10T74/19084—Spur
Abstract
Engrenage, notamment pour boudineuse à double vis, dans lequel l'arbre menant répartit le couple de rotation en le transmettant directement à l'un des arbres menés et, par l'intermédiaire d'une roue dentée intermédiaire, à l'autre arbre mené, les axes des trois arbres étant disposés dans le même plan (plan axial). La roue dentée intérmédiaire est une roue à denture intérieure 6 traversée par les arbres 2, 5, 8 et dont l'axe se trouve dans le plan axial, et les roues dentées 4, 7 des arbres menés 5, 8 qui engrènent respectivement avec la roue dentée 3 de l'arbre menant et avec la denture intérieure de la roue à denture intérieure 6, sont décalées dans le sens axial l'une par rapport à l'autre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2801138A DE2801138C3 (de) | 1978-01-12 | 1978-01-12 | Verteilergetriebe, insbesondere für Doppelschneckenpresse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422873A1 true FR2422873A1 (fr) | 1979-11-09 |
FR2422873B1 FR2422873B1 (fr) | 1983-11-04 |
Family
ID=6029331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900461A Granted FR2422873A1 (fr) | 1978-01-12 | 1979-01-09 | Engrenage, notamment pour boudineuse a double vis |
Country Status (4)
Country | Link |
---|---|
US (1) | US4253345A (fr) |
DE (1) | DE2801138C3 (fr) |
FR (1) | FR2422873A1 (fr) |
GB (1) | GB2012388B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3201952C2 (de) * | 1982-01-22 | 1990-10-04 | Josef A. 7144 Asperg Blach | Verzweigungsgetriebe für Doppelschneckenmaschinen |
DE3237257C2 (de) * | 1982-10-08 | 1985-09-26 | Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen | Getriebe für Doppelschneckenextruder |
DE3243343A1 (de) * | 1982-11-24 | 1984-05-24 | Leistritz Maschinenfabrik Paul Leistritz GmbH, 8500 Nürnberg | Antriebsvorrichtung fuer mehrfachschneckenpressen |
US4682510A (en) * | 1984-04-11 | 1987-07-28 | Bausano & Figli S.P.A. | High torque drive means for two closely spaced shafts which are also subjected to strong axial thrusts and application thereof to a double screw extruder |
US4796487A (en) * | 1984-06-21 | 1989-01-10 | Bausano & Figli S.P.A. | High torque drive means for two very close shafts which are also subjected to strong axial thrusts and application thereof to a double screw extruder |
DE3600495A1 (de) * | 1986-01-10 | 1987-07-16 | Tgw Thyssen Getriebe Und Kuppl | Doppelschneckenextrudergetriebe in planetengetriebe-bauart |
DE3600494A1 (de) * | 1986-01-10 | 1987-07-16 | Tgw Thyssen Getriebe Und Kuppl | Zwei-schnecken-extrudergetriebe |
DE3612394A1 (de) * | 1986-04-12 | 1987-10-15 | Thyssen Industrie | Baugruppe zum antrieb von doppelschneckenextrudern |
AT398938B (de) * | 1987-10-08 | 1995-02-27 | Plastronica Ag | Getriebe zum antrieb der schnecken eines doppelschneckenextruders |
DE3940833C1 (fr) * | 1989-12-11 | 1990-09-27 | Rhodia Ag, 7800 Freiburg, De | |
DE4226133C1 (de) * | 1992-08-07 | 1993-12-16 | Desch Kg Heinrich | Planetengetriebe mit zwei parallel nebeneinander liegenden Abtriebswellen |
DE4312249C1 (de) * | 1993-04-15 | 1994-03-17 | Inventa Ag | Planetengetriebe für einen Mehrschneckenextruder |
IT1280474B1 (it) * | 1995-11-08 | 1998-01-20 | Maris Flli Spa | Riduttore ad ingranaggi perfezionato. |
DE19538761A1 (de) * | 1995-10-18 | 1997-04-24 | Blach Josef A | Drehmomentverzweigendes Getriebe |
JP3545995B2 (ja) * | 2000-06-12 | 2004-07-21 | ファナック株式会社 | ロボットの関節構造 |
DE10220552B4 (de) * | 2002-05-08 | 2004-07-15 | Krauss-Maffei Kunststofftechnik Gmbh | Antriebsvorrichtung für einen gleichsinnig drehenden Mehrwellenextruder |
DE10348666A1 (de) * | 2003-10-15 | 2005-05-19 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH | Hebewerk |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359826A (en) * | 1965-11-24 | 1967-12-26 | Anger Plastic Gmbh | Driving gearing for plastic extruders |
DE7316993U (de) * | 1974-11-07 | Zahnradfabrik Velbert Gmbh | Doppelschnecken-Extrudergetriebe | |
US3947000A (en) * | 1973-03-19 | 1976-03-30 | Wavin B.V. | Extruder drive |
DE2619019A1 (de) * | 1976-04-30 | 1977-11-10 | Esde Maschtech | Extrudergetriebe fuer achsparallel angeordnete, gegenlaufende doppelschnecken |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE631113C (de) * | 1928-10-14 | 1936-06-12 | Siemens App Und Maschinen G M | Einrichtung zur Ferneinstellung beliebiger Gegenstaende |
US2892362A (en) * | 1956-03-23 | 1959-06-30 | Bx Plastics Ltd | Twin contra-rotating parallel drive shaft assemblies |
US2965214A (en) * | 1956-06-05 | 1960-12-20 | Buehler Ag Geb | Hanger transfer device in particular in driers for long-size alimentary paste products |
US2905011A (en) * | 1957-01-22 | 1959-09-22 | Collins Radio Co | Minimum shaft positioning means |
US2972786A (en) * | 1959-06-12 | 1961-02-28 | Dixon Corp | Drafting drive assembly |
US3064497A (en) * | 1960-08-24 | 1962-11-20 | Ettco Tool & Machine Co Inc | Extensible tool supporting arm for drill and tap drive heads |
US4044633A (en) * | 1976-02-25 | 1977-08-30 | Lee Robert W | Differential drives including flexible interconnecting drive elements |
DE7632517U1 (de) * | 1976-10-18 | 1978-01-05 | Thyssen Industrie Ag, 4300 Essen | Getriebe fuer zweischneckenpresse mit gegenlaeufigen schnecken |
-
1978
- 1978-01-12 DE DE2801138A patent/DE2801138C3/de not_active Expired
-
1979
- 1979-01-08 GB GB79544A patent/GB2012388B/en not_active Expired
- 1979-01-09 US US06/002,142 patent/US4253345A/en not_active Expired - Lifetime
- 1979-01-09 FR FR7900461A patent/FR2422873A1/fr active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7316993U (de) * | 1974-11-07 | Zahnradfabrik Velbert Gmbh | Doppelschnecken-Extrudergetriebe | |
US3359826A (en) * | 1965-11-24 | 1967-12-26 | Anger Plastic Gmbh | Driving gearing for plastic extruders |
US3947000A (en) * | 1973-03-19 | 1976-03-30 | Wavin B.V. | Extruder drive |
DE2619019A1 (de) * | 1976-04-30 | 1977-11-10 | Esde Maschtech | Extrudergetriebe fuer achsparallel angeordnete, gegenlaufende doppelschnecken |
FR2349431A1 (fr) * | 1976-04-30 | 1977-11-25 | Esde Maschtech | Mecanisme de transmission pour l'entrainement d'une extrudeuse comportant des vis sans fin jumelees a axes paralleles et a sens de rotation opposes |
Also Published As
Publication number | Publication date |
---|---|
FR2422873B1 (fr) | 1983-11-04 |
US4253345A (en) | 1981-03-03 |
DE2801138A1 (de) | 1979-07-19 |
GB2012388B (en) | 1982-06-23 |
DE2801138C3 (de) | 1981-06-19 |
GB2012388A (en) | 1979-07-25 |
DE2801138B2 (fr) | 1980-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |