IT1260946B - Giunto idrodinamico - Google Patents
Giunto idrodinamicoInfo
- Publication number
- IT1260946B IT1260946B ITTO930555A ITTO930555A IT1260946B IT 1260946 B IT1260946 B IT 1260946B IT TO930555 A ITTO930555 A IT TO930555A IT TO930555 A ITTO930555 A IT TO930555A IT 1260946 B IT1260946 B IT 1260946B
- Authority
- IT
- Italy
- Prior art keywords
- basin
- collection
- axis
- joint
- primary wheel
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/18—Details
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/06—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit
- F16D33/08—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control
- F16D33/14—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control consisting of shiftable or adjustable scoops
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Centrifugal Separators (AREA)
- Arrangement Of Transmissions (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
L'invenzione riguarda un giunto idrodinamico con un asse essenzialmente orizzontale, in particolare per il funzionamento sotterraneo, dotato dei seguenti elementi:una ruota primaria;una ruota secondaria;un corpo, che comprende due lati frontali essenzialmente perpendicolari all'asse ed un lato periferico essenzialmente concentrico all'asse del giunto;un guscio di prelievo fissato alla ruota primaria, che forma un bacino di prelievo e che ruota unitamente alla ruota primaria (rotore); fori di scarico per il lavaggio a spruzzo dell'area di lavoro, posti nel bacino di prelievo;un tubo di prelievo immerso nel bacino di prelievo.L'invenzione è caratterizzata dai seguenti requisiti:almeno una precamera dotata di un'apertura di immissione per la raccolta della fuga d'acqua, la quale viene raccolta dalla superficie esterna del rotore e centrifugata;una tubazione per il trasferimento del liquido di funzionamento dalla precamera al bacino di prelievo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4224728A DE4224728C2 (de) | 1992-07-27 | 1992-07-27 | Hydrodynamische Kupplung |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO930555A0 ITTO930555A0 (it) | 1993-07-26 |
ITTO930555A1 ITTO930555A1 (it) | 1995-01-26 |
IT1260946B true IT1260946B (it) | 1996-04-29 |
Family
ID=6464178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO930555A IT1260946B (it) | 1992-07-27 | 1993-07-26 | Giunto idrodinamico |
Country Status (4)
Country | Link |
---|---|
US (1) | US5435133A (it) |
DE (1) | DE4224728C2 (it) |
GB (1) | GB2269221B (it) |
IT (1) | IT1260946B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19614588A1 (de) * | 1996-04-12 | 1997-10-16 | Voith Turbo Kg | Hydrodynamische Kupplung |
DE19614589A1 (de) * | 1996-04-12 | 1997-10-16 | Voith Turbo Kg | Hydrodynamische Kupplung |
DE29700988U1 (de) * | 1997-01-22 | 1998-05-20 | Voith Turbo GmbH & Co. KG, 89522 Heidenheim | Hydrodynamische Kupplung |
US6357229B1 (en) * | 1997-01-22 | 2002-03-19 | Voith Turbo Gmbh & Co., Kg | Hydrodynamic clutch and method of operating a hydrodynamic clutch |
DE19707172C1 (de) * | 1997-02-22 | 1998-10-29 | Voith Turbo Kg | Antriebseinheit für Förderanlagen, insbesondere Bandantriebsanlage |
DE19710070C2 (de) * | 1997-03-12 | 2000-11-30 | Voith Turbo Kg | Kraftübertragungseinheit |
DE10327133B4 (de) * | 2003-06-13 | 2006-01-12 | Voith Turbo Gmbh & Co. Kg | Hydrodynamische Kupplung und Antriebseinheit mit einer hydrodynamischen Kupplung |
DE102004059836A1 (de) * | 2004-12-10 | 2006-06-14 | Voith Turbo Gmbh & Co. Kg | Hydrodynamische Kupplung |
US9133967B2 (en) * | 2012-08-03 | 2015-09-15 | Deublin Company | Rotary union with pressure controlled seal actuator |
DE102014203835A1 (de) | 2014-03-03 | 2015-09-03 | Voith Patent Gmbh | Hydrodynamische Maschine und Staudruckpumpe hierfür |
DE102014216420A1 (de) * | 2014-08-19 | 2016-02-25 | Voith Patent Gmbh | Hydrodynamische Kupplung, insbesondere Doppelkreislaufkupplung |
DE202014006626U1 (de) * | 2014-08-19 | 2014-09-18 | Voith Patent Gmbh | Hydrodynamische Kupplung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1975505A (en) * | 1932-03-10 | 1934-10-02 | Fottinger Hermann | Filling device for hydraulic gears |
US2062281A (en) * | 1935-03-18 | 1936-12-01 | American Blower Corp | Hydraulic coupling |
DE1194207B (de) * | 1956-01-18 | 1965-06-03 | Harold Sinclair | Hydrodynamische Kupplung mit veraenderbarer Arbeitskammerfuellung |
DE1242419B (de) * | 1958-04-15 | 1967-06-15 | Gilbert Elmer Nelson | Hydrodynamische Kupplung |
GB922415A (en) * | 1958-09-22 | 1963-04-03 | American Radiator & Standard | Improvements in or relating to fluid couplings |
GB1000565A (en) * | 1963-04-02 | 1965-08-04 | American Radiator & Standard | Improvements in or relating to fluid couplings |
US3237408A (en) * | 1964-04-01 | 1966-03-01 | Fmc Corp | Variable speed hydrokinetic coupling |
US3751923A (en) * | 1972-02-11 | 1973-08-14 | Eclipse Consult | Valve controlled hydraulic coupling |
CH600191A5 (it) * | 1975-01-17 | 1978-06-15 | Voith Turbo Kg | |
GB1497960A (en) * | 1975-06-27 | 1978-01-12 | Voith Turbo Kg | Hydrodynamic couplings |
DE2918284C2 (de) * | 1979-05-07 | 1980-08-28 | Voith-Turbo Gmbh & Co Kg, 7180 Crailsheim | Pumpvorrichtung für eine Flüssigkeit |
DE7913106U1 (de) * | 1979-05-07 | 1980-07-24 | Voith-Turbo Gmbh & Co Kg, 7180 Crailsburg | Pumpvorrichtung fuer eine fluessigkeit |
IT1145067B (it) * | 1981-04-06 | 1986-11-05 | Valeriano Fiorentini | Giunto idraulico idrodinamico dotato di mezzi di controllo |
-
1992
- 1992-07-27 DE DE4224728A patent/DE4224728C2/de not_active Expired - Lifetime
-
1993
- 1993-07-26 IT ITTO930555A patent/IT1260946B/it active IP Right Grant
- 1993-07-27 US US08/097,670 patent/US5435133A/en not_active Expired - Lifetime
- 1993-07-27 GB GB9315542A patent/GB2269221B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5435133A (en) | 1995-07-25 |
ITTO930555A1 (it) | 1995-01-26 |
GB2269221A (en) | 1994-02-02 |
DE4224728A1 (de) | 1994-02-10 |
GB9315542D0 (en) | 1993-09-08 |
ITTO930555A0 (it) | 1993-07-26 |
GB2269221B (en) | 1995-10-04 |
DE4224728C2 (de) | 1998-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971128 |