FR2224647A1 - - Google Patents

Info

Publication number
FR2224647A1
FR2224647A1 FR7411290A FR7411290A FR2224647A1 FR 2224647 A1 FR2224647 A1 FR 2224647A1 FR 7411290 A FR7411290 A FR 7411290A FR 7411290 A FR7411290 A FR 7411290A FR 2224647 A1 FR2224647 A1 FR 2224647A1
Authority
FR
France
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.)
Granted
Application number
FR7411290A
Other languages
French (fr)
Other versions
FR2224647B3 (enrdf_load_stackoverflow
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.)
Cummins Generator Technologies Ltd
Original Assignee
Newage Engineers Ltd
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 Newage Engineers Ltd filed Critical Newage Engineers Ltd
Publication of FR2224647A1 publication Critical patent/FR2224647A1/fr
Application granted granted Critical
Publication of FR2224647B3 publication Critical patent/FR2224647B3/fr
Expired legal-status Critical Current

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
    • 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
    • F01B1/0603—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 element being at the outer ends of the cylinders
    • F01B1/061—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 element being at the outer ends of the cylinders with two or more series radial piston-cylinder units
    • F01B1/0613—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 element being at the outer ends of the cylinders with two or more series radial piston-cylinder units directly located side by side
    • 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
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0665—Disconnecting the pistons from the actuating or actuated cam
    • 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
    • F03C1/0438—Particularities relating to the distribution members to cylindrical distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
FR7411290A 1973-04-09 1974-03-29 Expired FR2224647B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1689573A GB1463495A (enrdf_load_stackoverflow) 1973-04-09 1973-04-09

Publications (2)

Publication Number Publication Date
FR2224647A1 true FR2224647A1 (enrdf_load_stackoverflow) 1974-10-31
FR2224647B3 FR2224647B3 (enrdf_load_stackoverflow) 1978-02-17

Family

ID=10085630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411290A Expired FR2224647B3 (enrdf_load_stackoverflow) 1973-04-09 1974-03-29

Country Status (5)

Country Link
US (1) US3913455A (enrdf_load_stackoverflow)
DE (1) DE2417348A1 (enrdf_load_stackoverflow)
FR (1) FR2224647B3 (enrdf_load_stackoverflow)
GB (1) GB1463495A (enrdf_load_stackoverflow)
SE (1) SE395511B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426801A1 (fr) * 1978-05-22 1979-12-21 Poclain Hydraulics Sa Mecanisme a fluide a glace de distribution axialement mobile
FR2606092A1 (fr) * 1986-10-31 1988-05-06 Rexroth Mannesmann Gmbh Machine a pistons, a cylindree commutable
FR2648512A1 (fr) * 1989-06-14 1990-12-21 Rexroth Mannesmann Gmbh Machine a pistons radiaux
FR2651836A1 (fr) * 1989-09-14 1991-03-15 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons supportant des rouleaux d'appui desdits pistons sur une came.
WO1996007017A1 (de) * 1994-09-01 1996-03-07 Soldati Ag Radialkolbenmaschine für druckluftbetrieb
WO2023073142A1 (fr) * 2021-10-29 2023-05-04 Safran Landing Systems Dispositif d'entrainement en rotation d'une roue comprenant un moteur hydraulique a pistons radiaux et des moyens de verrouillage des pistons en position rentree

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999465A (en) * 1974-11-01 1976-12-28 Clark Equipment Company Magnet piston retention for free wheeling
US4136602A (en) * 1976-05-24 1979-01-30 Lenz Leonard L Hydraulic motor
FR2426812A1 (fr) * 1978-05-22 1979-12-21 Poclain Hydraulics Sa Moteur a fluide a pistons radiaux
SE456517B (sv) * 1982-09-08 1988-10-10 Hegglund & Soner Ab Hydraulisk radialkolvmotor
FR2582058B1 (fr) * 1985-05-15 1989-06-30 Poclain Hydraulics Sa Mecanisme hydraulique, moteur ou pompe, muni de rouleaux montes sur les pistons et de moyens de maintien en position desdits rouleaux
DE4004932C2 (de) * 1990-02-16 1995-04-13 Rexroth Mannesmann Gmbh Radialkolbenmaschine
AUPN840796A0 (en) * 1996-03-01 1996-03-28 Raffaele, Peter Fluid machines
FI118233B (fi) * 2003-04-01 2007-08-31 Sampo Hydraulics Oy Radiaalimäntähydraulimoottori ja menetelmä radiaalimäntähydraulimoottorin säädössä
US8820355B2 (en) * 2009-01-30 2014-09-02 Aspen Research, Ltd Method and apparatus for cleaning pools with reduced energy consumption
US8256461B1 (en) * 2009-01-30 2012-09-04 Aspen Research, Ltd Distribution valve and cam mechanism
CN101858300A (zh) * 2010-06-10 2010-10-13 宁波市恒通液压科技有限公司 内曲线多作用径向柱塞式液压马达
US10408201B2 (en) * 2015-09-01 2019-09-10 PSC Engineering, LLC Positive displacement pump
US12085065B2 (en) 2020-10-20 2024-09-10 Golden Bear LLC Pump comprising balls for displacement of fluid
CN119689446B (zh) * 2025-02-25 2025-06-20 昆明七零五所科技发展有限责任公司 一种多探头高抗压水下目标声呐探测仪

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1453435C3 (de) * 1962-07-04 1975-03-13 Breinlich, Richard, Dr., 7120 Bietigheim Hydraulische Radialkolbenmaschine
US3225701A (en) * 1963-04-04 1965-12-28 Raymond C Griffith Hydraulic pumps
US3283668A (en) * 1965-03-01 1966-11-08 Suomen Autoteollisuus Ab Oy Hydraulic motor with piston holding means
US3803986A (en) * 1971-11-26 1974-04-16 K Eickmann Rotary radial piston type fluid handling device
US3824899A (en) * 1973-08-22 1974-07-23 Gen Motors Corp Hydraulic motor having a hydraulic lock control drive pin

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426801A1 (fr) * 1978-05-22 1979-12-21 Poclain Hydraulics Sa Mecanisme a fluide a glace de distribution axialement mobile
FR2606092A1 (fr) * 1986-10-31 1988-05-06 Rexroth Mannesmann Gmbh Machine a pistons, a cylindree commutable
FR2648512A1 (fr) * 1989-06-14 1990-12-21 Rexroth Mannesmann Gmbh Machine a pistons radiaux
US5090295A (en) * 1989-06-14 1992-02-25 Mannesman Rexroth Gmbh Radial piston engine
FR2651836A1 (fr) * 1989-09-14 1991-03-15 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons supportant des rouleaux d'appui desdits pistons sur une came.
US5081906A (en) * 1989-09-14 1992-01-21 Poclain Hydraulics Mechanism, motor pump, incorporating pistons supporting, rollers for abutment of said pistons on a cam
WO1996007017A1 (de) * 1994-09-01 1996-03-07 Soldati Ag Radialkolbenmaschine für druckluftbetrieb
WO2023073142A1 (fr) * 2021-10-29 2023-05-04 Safran Landing Systems Dispositif d'entrainement en rotation d'une roue comprenant un moteur hydraulique a pistons radiaux et des moyens de verrouillage des pistons en position rentree
FR3128692A1 (fr) * 2021-10-29 2023-05-05 Safran Landing Systems Dispositif d’entraînement en rotation d’une roue comprenant un moteur hydraulique à pistons radiaux et des moyens de verrouillage des pistons en position rentrée.

Also Published As

Publication number Publication date
DE2417348A1 (de) 1974-10-24
FR2224647B3 (enrdf_load_stackoverflow) 1978-02-17
GB1463495A (enrdf_load_stackoverflow) 1977-02-02
SE395511B (sv) 1977-08-15
US3913455A (en) 1975-10-21

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Legal Events

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ST Notification of lapse