IT1272548B - Trasmissione per l'azionamento di attrezzi agricoli oppure in attrezzi agricoli - Google Patents
Trasmissione per l'azionamento di attrezzi agricoli oppure in attrezzi agricoliInfo
- Publication number
- IT1272548B IT1272548B ITMI931876A ITMI931876A IT1272548B IT 1272548 B IT1272548 B IT 1272548B IT MI931876 A ITMI931876 A IT MI931876A IT MI931876 A ITMI931876 A IT MI931876A IT 1272548 B IT1272548 B IT 1272548B
- Authority
- IT
- Italy
- Prior art keywords
- agricultural tools
- shaft
- transmission
- torque
- shafts
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/108—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving resistance strain gauges
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
- A01B71/06—Special adaptations of coupling means between power take-off and transmission shaft to the implement or machine
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/16—Dynamometric measurement of torque
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- General Physics & Mathematics (AREA)
- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Motor Power Transmission Devices (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
L'invenzione concerne una trasmissione (1) per l'azionamento di attrezzi agricoli, oppure in attrezzi agricoli, con un albero di ingresso (4) e almeno con un albero di uscita (10, 10a), come pure con un dispositivo di misura di coppia, associato almeno ad uno degli alberi (4) oppure (10, 10a), laddove gli alberi (4, 10, 10a) sono supportati movibili a rotazione rispettivamente in due cuscinetti (5, 6; 16, 14) distanziati. Per la determinazione della torsione come rappresentativa per la coppia applicata servono piastrine estensimetriche di misura (32, 32a), che sono associate al primo albero (4). Queste sono disposte sulla superficie esterna (19) del primo albero (4) tra i cuscinetti (5, 6). L'elettronica di misura (31) è disposta in modo protetto nel foro trasversale (26) dell'albero (4).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4231412A DE4231412C2 (de) | 1992-09-19 | 1992-09-19 | Getriebe für den Antrieb von oder Antriebe in landwirtschaftlichen Geräten |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI931876A0 ITMI931876A0 (it) | 1993-09-01 |
ITMI931876A1 ITMI931876A1 (it) | 1995-03-01 |
IT1272548B true IT1272548B (it) | 1997-06-23 |
Family
ID=6468353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI931876A IT1272548B (it) | 1992-09-19 | 1993-09-01 | Trasmissione per l'azionamento di attrezzi agricoli oppure in attrezzi agricoli |
Country Status (7)
Country | Link |
---|---|
US (1) | US5408887A (it) |
AT (1) | AT402978B (it) |
DE (1) | DE4231412C2 (it) |
DK (1) | DK173378B1 (it) |
FR (1) | FR2695794B1 (it) |
IT (1) | IT1272548B (it) |
NL (1) | NL191873C (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19701421A1 (de) * | 1997-01-17 | 1998-07-23 | Welger Geb | Rundballenpresse für landwirtschaftliche Halmgüter |
US6338281B1 (en) * | 1997-08-13 | 2002-01-15 | Reliance Electric Technologies, Llc | Bearing apparatus having integrated load sensing arrangement |
DE10052069C2 (de) | 2000-10-19 | 2002-11-14 | Walterscheid Gmbh Gkn | Vorrichtung zum Messen von Drehmomenten in einer Antriebsanordnung |
DE10154737C1 (de) | 2001-11-09 | 2003-04-24 | Walterscheid Gmbh Gkn | Vorrichtung zum Messen von Drehmomenten und der Drehrichtung in einer Antriebsanordnung |
DE20300970U1 (de) * | 2003-01-21 | 2003-05-28 | Fliegl, Josef, 84513 Töging | Getriebesteuerung |
ITBZ20130049A1 (it) * | 2013-10-08 | 2015-04-09 | Seppi M Ag S P A | Sistema per la regolazione di due alberi di trasmissione connessi mediante un albero cardanico |
DE102014016449A1 (de) * | 2014-11-06 | 2016-05-12 | Renk Aktiengesellschaft | Antriebsanordnung |
CN105191568A (zh) * | 2015-09-09 | 2015-12-30 | 郑州市顺意药械有限公司 | 割草锄草一体机 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075864B (de) * | 1960-02-18 | Dr Staiger Mohilo & Co Stutt gart Bad Cannstatt | Einrichtung zur Dreh momenrmessung an Antriebswellen | |
US3128622A (en) * | 1960-03-21 | 1964-04-14 | Lebow Associates Inc | Torque meter |
US4084429A (en) * | 1976-05-03 | 1978-04-18 | Foster Cathead Corporation | Power tong apparatus |
US4724711A (en) * | 1985-09-03 | 1988-02-16 | Aisin Seiki Kabushiki Kaisha | Torque detector |
GB8530993D0 (en) * | 1985-12-17 | 1986-01-29 | Crane Electronics | Torque transducers |
JPS62153721A (ja) * | 1985-12-27 | 1987-07-08 | Katsuyuki Totsu | 電動工具用トルク検出器 |
JPS62299732A (ja) * | 1986-06-20 | 1987-12-26 | Nissan Motor Co Ltd | 駆動トルク検出装置 |
DE3714150A1 (de) * | 1987-04-28 | 1988-11-17 | Stabil Elektronik Gmbh | Vorrichtung zum messen der lastabhaengigen torsion einer rotierenden welle |
US4838077A (en) * | 1987-12-17 | 1989-06-13 | Dana Corporation | Apparatus and method for monitoring the operation of a vehicle drive shaft |
DE3816828A1 (de) * | 1988-05-18 | 1989-11-30 | Walterscheid Gmbh Jean | Getriebe, insbesondere kegelradwinkelgetriebe, fuer landwirtschaftliche geraete |
DE4025279A1 (de) * | 1990-08-09 | 1992-02-13 | Siemens Ag | Anordnung zum messen des drehmomentes an der abtriebswelle eines stell- oder steuerantriebs |
-
1992
- 1992-09-19 DE DE4231412A patent/DE4231412C2/de not_active Expired - Lifetime
-
1993
- 1993-08-12 AT AT0161293A patent/AT402978B/de not_active IP Right Cessation
- 1993-08-23 NL NL9301458A patent/NL191873C/xx not_active IP Right Cessation
- 1993-09-01 IT ITMI931876A patent/IT1272548B/it active IP Right Grant
- 1993-09-07 US US08/117,416 patent/US5408887A/en not_active Expired - Lifetime
- 1993-09-13 DK DK199301028A patent/DK173378B1/da not_active IP Right Cessation
- 1993-09-16 FR FR9311031A patent/FR2695794B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NL191873C (nl) | 1996-10-04 |
FR2695794B1 (fr) | 1995-06-09 |
DK102893A (da) | 1994-03-20 |
DE4231412C2 (de) | 1995-08-17 |
US5408887A (en) | 1995-04-25 |
NL9301458A (nl) | 1994-04-18 |
NL191873B (nl) | 1996-06-03 |
ITMI931876A0 (it) | 1993-09-01 |
ATA161293A (de) | 1997-02-15 |
FR2695794A1 (fr) | 1994-03-25 |
ITMI931876A1 (it) | 1995-03-01 |
AT402978B (de) | 1997-10-27 |
DK102893D0 (da) | 1993-09-13 |
DK173378B1 (da) | 2000-09-11 |
DE4231412A1 (de) | 1994-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1272548B (it) | Trasmissione per l'azionamento di attrezzi agricoli oppure in attrezzi agricoli | |
BR9106101A (pt) | Processo e aparelho de medicao de torque dinamico | |
BR9813304A (pt) | Direção de força auxiliar apoiada eletricamente para automóveis | |
ES467329A1 (es) | Un dispositivo perfeccionado para la transmision de una fuerza | |
FR2885106B1 (fr) | Procede de blocage de roues d'un vehicule hybride a l'arret et dispositif de transmission associe | |
CA2355838A1 (en) | Load measurement | |
SG144690A1 (en) | Rope traction elevator | |
ATE128051T1 (de) | Adapter für bohrmaschinen. | |
IT1250891B (it) | Procedimento per la compensazione dell'errore di angolo di sterzatura in uno sterzo totalmente idraulico, e sterzo totalmente idraulico. | |
GB1111134A (en) | Improvements relating to electromechanical transducers | |
NL7701445A (nl) | Trekker. | |
SE0102002D0 (sv) | Drivning av hjälpapparater till en gasturbinanordning | |
ES2139851T3 (es) | Mecanismo de cambio monoeje mejorado. | |
GB1534205A (en) | Guided-beam transducers | |
ATE283436T1 (de) | Doppelseitige drehmomentstütze | |
GB939175A (en) | A device for the measurement of torque | |
GB903941A (en) | Improvements in or relating to strain measuring devices | |
FR2402123A1 (fr) | Dispositif transmetteur de puissance a engrenages, compact et equilibre | |
SU1456662A1 (ru) | Цепна передача | |
GB1467265A (en) | Driving power transmission mechanism | |
ES8401301A1 (es) | "dispositivo de accionamiento para una maquina utilizable en la agricultura". | |
WO2000018603A3 (en) | Traction assembly for a work machine | |
JPS5624545A (en) | Predicting method of trouble in gear transmission | |
JPS5544129A (en) | Device for preventing vibration of driven gear | |
DE60334426D1 (de) | Drehmomentschlüssel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970925 |