IT1197993B - 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
IT1197993B
IT1197993B IT22339/86A IT2233986A IT1197993B IT 1197993 B IT1197993 B IT 1197993B IT 22339/86 A IT22339/86 A IT 22339/86A IT 2233986 A IT2233986 A IT 2233986A IT 1197993 B IT1197993 B IT 1197993B
Authority
IT
Italy
Prior art keywords
displacement
detector device
hydraulic variable
oscillating means
propulsors
Prior art date
Application number
IT22339/86A
Other languages
English (en)
Italian (it)
Other versions
IT8622339A0 (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/de
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)
  • 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)
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 (de) 1986-11-14 1987-11-07 Vorrichtung zur Registrierung der Zylinderkapazität einer hydraulischen Maschine, versehen mit variabler Zylinderkapazität

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 IT8622339A0 (it) 1986-11-14
IT1197993B true 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 (de)
AT (1) ATE64436T1 (de)
DE (1) DE3770764D1 (de)
ES (1) ES2022311B3 (de)
IT (1) IT1197993B (de)

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 (de) 1991-06-12
EP0267656A2 (de) 1988-05-18
IT8622339A0 (it) 1986-11-14
DE3770764D1 (de) 1991-07-18
ES2022311B3 (es) 1991-12-01
EP0267656A3 (en) 1989-04-19

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