ES2030714T3 - Grupo distribuidor rotativo para motores hidraulicos con superficies selladoras orbitantes. - Google Patents

Grupo distribuidor rotativo para motores hidraulicos con superficies selladoras orbitantes.

Info

Publication number
ES2030714T3
ES2030714T3 ES87202354T ES87202354T ES2030714T3 ES 2030714 T3 ES2030714 T3 ES 2030714T3 ES 87202354 T ES87202354 T ES 87202354T ES 87202354 T ES87202354 T ES 87202354T ES 2030714 T3 ES2030714 T3 ES 2030714T3
Authority
ES
Spain
Prior art keywords
holes
hydraulic motors
rotating distributor
orbitant
sealing surfaces
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
Application number
ES87202354T
Other languages
English (en)
Spanish (es)
Inventor
Ivano De Vietro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riva Calzoni SpA
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
Priority claimed from IT8622592A external-priority patent/IT1214575B/it
Priority claimed from IT22344/87A external-priority patent/IT1222951B/it
Application filed by Riva Calzoni SpA filed Critical Riva Calzoni SpA
Application granted granted Critical
Publication of ES2030714T3 publication Critical patent/ES2030714T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0435—Particularities relating to the distribution members
    • F03C1/0444—Particularities relating to the distribution members to plate-like distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
ES87202354T 1986-12-05 1987-11-30 Grupo distribuidor rotativo para motores hidraulicos con superficies selladoras orbitantes. Expired - Lifetime ES2030714T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8622592A IT1214575B (it) 1986-12-05 1986-12-05 Gruppo di distribuzione rotante per motori idraulici dotato di lubrificazione continua sulle superfici di tenuta a strisciamento.
IT22344/87A IT1222951B (it) 1987-10-20 1987-10-20 Gruppo di distribuzione rotante per motori idraulici con superfici di tenuta orbitanti

Publications (1)

Publication Number Publication Date
ES2030714T3 true ES2030714T3 (es) 1992-11-16

Family

ID=26328164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87202354T Expired - Lifetime ES2030714T3 (es) 1986-12-05 1987-11-30 Grupo distribuidor rotativo para motores hidraulicos con superficies selladoras orbitantes.

Country Status (3)

Country Link
EP (1) EP0270181B1 (fr)
DE (1) DE3779062D1 (fr)
ES (1) ES2030714T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006015718D1 (de) * 2006-04-20 2010-09-02 Sai Societa Apparecchiature Idrauliche Spa Hydraulikaggregat mit radialen zylindern
CN102345554B (zh) * 2006-04-20 2014-05-07 S.A.I会水利设备股份公司 星形缸体液压马达
CN101929365B (zh) * 2010-07-30 2012-07-04 天津大学 柴油机液压式自适应气门正时可变系统与控制方法
CN114320730B (zh) * 2021-12-23 2023-11-24 宁波丹顿液压传动有限公司 一种双列十缸径向柱塞马达配油系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758118A (fr) * 1969-11-07 1971-04-01 Riva Calzoni Spa Distributeur pour moteurs hydrauliques a pistons rayonnants et autres moteurs analogues
IT1076119B (it) * 1977-02-17 1985-04-24 Riva Calzoni Spa Distributore per motori idraulici

Also Published As

Publication number Publication date
DE3779062D1 (de) 1992-06-17
EP0270181B1 (fr) 1992-05-13
EP0270181A3 (en) 1990-01-31
EP0270181A2 (fr) 1988-06-08

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