GB1303732A - - Google Patents

Info

Publication number
GB1303732A
GB1303732A GB2533970A GB2533970A GB1303732A GB 1303732 A GB1303732 A GB 1303732A GB 2533970 A GB2533970 A GB 2533970A GB 2533970 A GB2533970 A GB 2533970A GB 1303732 A GB1303732 A GB 1303732A
Authority
GB
United Kingdom
Prior art keywords
eccentric
piston
shoes
withdrawal
casing
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
Application number
GB2533970A
Other languages
English (en)
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 DE19691927807 external-priority patent/DE1927807A1/de
Priority claimed from DE19691928853 external-priority patent/DE1928853A1/de
Priority claimed from DE19691933565 external-priority patent/DE1933565C3/de
Application filed filed Critical
Publication of GB1303732A publication Critical patent/GB1303732A/en
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
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0658—Arrangements for pressing or connecting the pistons against the actuating or actuated cam
    • 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
    • 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
    • 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
    • F01B1/0668—Supporting and guiding means for the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0421—Cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
GB2533970A 1969-05-31 1970-05-26 Expired GB1303732A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19691927807 DE1927807A1 (de) 1969-05-31 1969-05-31 Radialkolbenpumpe
DE19691928853 DE1928853A1 (de) 1969-06-06 1969-06-06 Radialkolbenpumpe,bei der Gleitschuhe waehrend des unbelasteten Hubes durch einen mit dem Exzenter umlaufenden Ring in Kontakt mit dem Exzenter gehalten sind
DE19691933565 DE1933565C3 (de) 1969-07-02 1969-07-02 Radialkolbenpumpe mit auf einem innenliegenden Exzenter abgestützten und in Schlitzen geführten Gleitschuhen

Publications (1)

Publication Number Publication Date
GB1303732A true GB1303732A (de) 1973-01-17

Family

ID=27181958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2533970A Expired GB1303732A (de) 1969-05-31 1970-05-26

Country Status (2)

Country Link
FR (1) FR2048997A5 (de)
GB (1) GB1303732A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509347A (en) * 1993-06-11 1996-04-23 Applied Power Inc. Radial piston pump
EP0851119A2 (de) * 1996-12-23 1998-07-01 RIVA CALZONI S.p.A. Hydraulikmotor mit radial angeordneten, rohrförmigen Antriebselementen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509347A (en) * 1993-06-11 1996-04-23 Applied Power Inc. Radial piston pump
EP0851119A2 (de) * 1996-12-23 1998-07-01 RIVA CALZONI S.p.A. Hydraulikmotor mit radial angeordneten, rohrförmigen Antriebselementen
EP0851119A3 (de) * 1996-12-23 1998-08-05 RIVA CALZONI S.p.A. Hydraulikmotor mit radial angeordneten, rohrförmigen Antriebselementen
US5967018A (en) * 1996-12-23 1999-10-19 Riva Calzoni S.P.A Hydraulic motor with radial propulsors retained against corresponding sliding-contact surfaces by resilient means and by mechanical-retaining means located outside said propulsors

Also Published As

Publication number Publication date
FR2048997A5 (de) 1971-03-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees