DE3770764D1 - Vorrichtung zur registrierung der zylinderkapazitaet einer hydraulischen maschine, versehen mit variabler zylinderkapazitaet. - Google Patents
Vorrichtung zur registrierung der zylinderkapazitaet einer hydraulischen maschine, versehen mit variabler zylinderkapazitaet.Info
- Publication number
- DE3770764D1 DE3770764D1 DE8787202178T DE3770764T DE3770764D1 DE 3770764 D1 DE3770764 D1 DE 3770764D1 DE 8787202178 T DE8787202178 T DE 8787202178T DE 3770764 T DE3770764 T DE 3770764T DE 3770764 D1 DE3770764 D1 DE 3770764D1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder capacity
- registering
- capacity
- variable
- oscillating means
- 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 - Lifetime
Links
- 230000010355 oscillation Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B25/00—Regulating, controlling, or safety means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/062—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B31/00—Component parts, details, or accessories not provided for in, or of interest apart from, other groups
- F01B31/12—Arrangements of measuring or indicating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Control Of Fluid Gearings (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22339/86A IT1197993B (it) | 1986-11-14 | 1986-11-14 | Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3770764D1 true DE3770764D1 (de) | 1991-07-18 |
Family
ID=11194903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787202178T Expired - Lifetime DE3770764D1 (de) | 1986-11-14 | 1987-11-07 | Vorrichtung zur registrierung der zylinderkapazitaet einer hydraulischen maschine, versehen mit variabler zylinderkapazitaet. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0267656B1 (de) |
AT (1) | ATE64436T1 (de) |
DE (1) | DE3770764D1 (de) |
ES (1) | ES2022311B3 (de) |
IT (1) | IT1197993B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20041598A1 (it) * | 2004-08-03 | 2004-11-03 | Parker Calzoni S R L | Procedimento e apparecchiatura per la determinazione di almeno un parametro istantaneo di funzionamento in motori a cilindrata variabile |
CN101048594A (zh) * | 2004-10-28 | 2007-10-03 | 诺信公司 | 旋转泵 |
DE602006012742D1 (de) * | 2006-04-20 | 2010-04-15 | Sai Societa Apparecchiature Idrauliche Spa | Hydraulikmotor mit radialen zylindern und stufenlos verstellbarer verdrängung |
ITMO20120150A1 (it) * | 2012-06-07 | 2013-12-08 | I Societa Apparecchiature Idra Uliche Spa Sa | Macchina idraulica a cilindri radiali con distributore singolo ogni cilindro |
CN106523263B (zh) * | 2016-12-27 | 2018-05-29 | 宁波欧易液压有限公司 | 一种摆缸式液压马达 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956973A (en) * | 1972-07-11 | 1976-05-18 | Basic Aluminum Castings Company | Die casting machine with piston positioning control |
DE3236939C2 (de) * | 1982-10-06 | 1985-07-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Anordnung zur Bestimmung des oberen Totpunktes von Verbrennungsmotorkolben |
US4548124A (en) * | 1984-02-23 | 1985-10-22 | Riva Calzoni S.P.A. | Radial piston hydraulic motor with variable eccentricity |
FR2573136B1 (fr) * | 1984-11-15 | 1989-03-31 | Schlumberger Cie Dowell | Procede d'observation des caracteristiques de pompage sur une pompe a deplacement positif et pompe permettant de mettre en oeuvre ce procede. |
DE3513736A1 (de) * | 1985-04-17 | 1986-10-30 | G. Düsterloh GmbH, 4322 Sprockhövel | Hydrostatische radialkolbenmaschine |
-
1986
- 1986-11-14 IT IT22339/86A patent/IT1197993B/it active
-
1987
- 1987-11-07 EP EP87202178A patent/EP0267656B1/de not_active Expired - Lifetime
- 1987-11-07 AT AT87202178T patent/ATE64436T1/de not_active IP Right Cessation
- 1987-11-07 ES ES87202178T patent/ES2022311B3/es not_active Expired - Lifetime
- 1987-11-07 DE DE8787202178T patent/DE3770764D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE64436T1 (de) | 1991-06-15 |
EP0267656B1 (de) | 1991-06-12 |
EP0267656A2 (de) | 1988-05-18 |
IT8622339A0 (it) | 1986-11-14 |
ES2022311B3 (es) | 1991-12-01 |
IT1197993B (it) | 1988-12-21 |
EP0267656A3 (en) | 1989-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RIVA CALZONI OLEODINAMICA S.P.A., ANZOLA DELL'EMIL |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: PARKER CALZONI S.R.L., ANZOLA DELL'EMILIA, BOLOGNA |
|
8339 | Ceased/non-payment of the annual fee |