IT8622339A0 - Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile. - Google Patents

Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile.

Info

Publication number
IT8622339A0
IT8622339A0 IT8622339A IT2233986A IT8622339A0 IT 8622339 A0 IT8622339 A0 IT 8622339A0 IT 8622339 A IT8622339 A IT 8622339A IT 2233986 A IT2233986 A IT 2233986A IT 8622339 A0 IT8622339 A0 IT 8622339A0
Authority
IT
Italy
Prior art keywords
detector device
hydraulic motors
displacement
variable displacement
radial thrusters
Prior art date
Application number
IT8622339A
Other languages
English (en)
Other versions
IT1197993B (it
Inventor
Piergiorgio Zoffoli
Original Assignee
Riva Calzoni 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 Riva Calzoni Spa filed Critical Riva Calzoni Spa
Priority to IT22339/86A priority Critical patent/IT1197993B/it
Publication of IT8622339A0 publication Critical patent/IT8622339A0/it
Priority to ES87202178T priority patent/ES2022311B3/es
Priority to DE8787202178T priority patent/DE3770764D1/de
Priority to AT87202178T priority patent/ATE64436T1/de
Priority to EP87202178A priority patent/EP0267656B1/en
Application granted granted Critical
Publication of IT1197993B publication Critical patent/IT1197993B/it

Links

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)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
  • Control Of Fluid Gearings (AREA)
  • Hydraulic Motors (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
IT22339/86A 1986-11-14 1986-11-14 Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile IT1197993B (it)

Priority Applications (5)

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
ES87202178T ES2022311B3 (es) 1986-11-14 1987-11-07 Dispositivo para registrar la capacidad del cilindro de motores hidraulicos con propulsores radiales de capacidad variable.
DE8787202178T DE3770764D1 (de) 1986-11-14 1987-11-07 Vorrichtung zur registrierung der zylinderkapazitaet einer hydraulischen maschine, versehen mit variabler zylinderkapazitaet.
AT87202178T ATE64436T1 (de) 1986-11-14 1987-11-07 Vorrichtung zur registrierung der zylinderkapazitaet einer hydraulischen maschine, versehen mit variabler zylinderkapazitaet.
EP87202178A EP0267656B1 (en) 1986-11-14 1987-11-07 Device for recording the cylinder capacity of hydraulic motors having radial variable cylinder-piston unit

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 (2)

Publication Number Publication Date
IT8622339A0 true IT8622339A0 (it) 1986-11-14
IT1197993B IT1197993B (it) 1988-12-21

Family

ID=11194903

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22339/86A IT1197993B (it) 1986-11-14 1986-11-14 Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile

Country Status (5)

Country Link
EP (1) EP0267656B1 (it)
AT (1) ATE64436T1 (it)
DE (1) DE3770764D1 (it)
ES (1) ES2022311B3 (it)
IT (1) IT1197993B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ATE64436T1 (de) 1991-06-15
EP0267656B1 (en) 1991-06-12
EP0267656A2 (en) 1988-05-18
DE3770764D1 (de) 1991-07-18
ES2022311B3 (es) 1991-12-01
IT1197993B (it) 1988-12-21
EP0267656A3 (en) 1989-04-19

Similar Documents

Publication Publication Date Title
DE69218470T2 (de) Stator und Rotor aufweisende, scheibenförmige Maschine mit hohem Wirkungsgrad und kleiner Reaktanz
DE68914204T2 (de) Servolenkung und Rotationsdetektor.
DE3781198T2 (de) Regelsystem fuer eine wasserturbinen-generator-vorrichtung mit variabler geschwindigkeit.
DE3772688D1 (de) Hydraulische pumpen oder motoren und hydrostatische getriebeanlagen.
DE68901360D1 (de) Turbine mit variabler statorgeometrie.
FR2579538B1 (fr) Dispositif retardateur hydrodynamique a stator rotatif inverse
IT1086329B (it) Dispositivo di aggancio dei pistoni al rotore in un motore idraulico a pistoni radiali
IT8622339A0 (it) Dispositivo rilevatore della cilindrata in motori idraulici a propulsori radiali a cilindrata variabile.
IT8619132A0 (it) Mescolatore chiuso a rotori paralleli, con rotori ad interasse variabile.
IT1206400B (it) Perfezionamento nei motori a razzo
IT8247941A0 (it) Perfezionamento nei motori idraulici a pistoni assiali o radiali a cilindrata variabile
IT1091667B (it) Sistema idraulico con almeno due utilizzatoti ed una pompa in comune particolarmente per azionamento di motori idraulici
IT1237677B (it) Dispositivo di bilanciamento per motore elettrico con rotore a rotolamento.
ITFI930219A1 (it) Motore elettrico lineare o rotativo sincrono a riluttanza variabile con sviluppo volumetrico della forza
FR2344731A1 (fr) Dispositif de commande hydraulique sommateur a pompes multiples et moteurs multiples
IT8585514A0 (it) Pompa-motore rotante a pistoni radiali
IT1111093B (it) Perfezionamento nelle pompe o motori a pistoni radiali
IT8140038A0 (it) Motore idraulico a pistoni radiali
DE3783938D1 (de) Millimeterwellendetektor in einer flossenleitung.
IT1114954B (it) Perfezionamento nelle pompe e motori idraulici a pistoni radiali
IT1189306B (it) Macchina idrostatica a pistoni radiali e cilindrata variabile
IT8867464A0 (it) Motore idraulico a pistoni radiali a cilindrata variabile
IT8621951A0 (it) Motore idraulico a pistoni con apparecchiatura di misurazione della velocita' di rotazione.
DE68905660T2 (de) Rotorunterstuetzungsvorrichtung mit gaslagern.
IT8746848A0 (it) Perfezionamenti relativi a motori idraulici lenti a pistoni radiali