IT1082397B - Motore idraulico a pistoni assiali - Google Patents
Motore idraulico a pistoni assialiInfo
- Publication number
- IT1082397B IT1082397B IT67744/77A IT6774477A IT1082397B IT 1082397 B IT1082397 B IT 1082397B IT 67744/77 A IT67744/77 A IT 67744/77A IT 6774477 A IT6774477 A IT 6774477A IT 1082397 B IT1082397 B IT 1082397B
- Authority
- IT
- Italy
- Prior art keywords
- axial piston
- piston motor
- hydraulic axial
- hydraulic
- motor
- Prior art date
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
- F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
- F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F03C1/0644—Component parts
- F03C1/0655—Valve means
-
- 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
- F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
- F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F03C1/0639—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67744/77A IT1082397B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
US05/892,490 US4201117A (en) | 1977-04-05 | 1978-04-03 | Hydraulic motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67744/77A IT1082397B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1082397B true IT1082397B (it) | 1985-05-21 |
Family
ID=11304953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67744/77A IT1082397B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
Country Status (2)
Country | Link |
---|---|
US (1) | US4201117A (it) |
IT (1) | IT1082397B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02283870A (ja) * | 1989-04-05 | 1990-11-21 | Zahnradfab Friedrichshafen Ag | 軸方向ピストンポンプ |
JPH03242473A (ja) * | 1990-02-15 | 1991-10-29 | Daikin Ind Ltd | アキシャルピストン機械 |
KR100254182B1 (ko) * | 1992-01-15 | 2000-04-15 | 매리 제이 캘라한 | 밀봉 배럴판을 갖는 축방향 피스톤식 유체 이동 유니트 |
US5214994A (en) * | 1992-01-15 | 1993-06-01 | Caterpillar Inc. | Seal ring with attached biasing means |
US7086225B2 (en) * | 2004-02-11 | 2006-08-08 | Haldex Hydraulics Corporation | Control valve supply for rotary hydraulic machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB851701A (en) * | 1955-07-12 | 1960-10-19 | New Patents Ltd | Hydraulic pump |
GB822014A (en) * | 1957-08-28 | 1959-10-21 | Reiners Walter | Improvements in or relating to pumps |
GB1208157A (en) * | 1968-03-05 | 1970-10-07 | Vickers Ltd | Improvements in or relating to axial piston motors or pumps |
BE791148A (fr) * | 1971-11-13 | 1973-03-01 | Plessey Handel Investment Ag | Perfectionnements relatifs a des dispositifs de reglage du debit de pompes a cylindres axiaux |
-
1977
- 1977-04-05 IT IT67744/77A patent/IT1082397B/it active
-
1978
- 1978-04-03 US US05/892,490 patent/US4201117A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4201117A (en) | 1980-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950427 |