AU1240097A
(en )
1997-08-14
High-pressure plunger pump, preferably for working pressures over 200 MPa
HU9201212D0
(en )
1992-07-28
Hydraulically operating, mountable joint for using in oil wells
EP0681086A3
(en )
1997-06-18
Hydraulic decoupling device.
DE59406519D1
(de )
1998-08-27
Kolbenpumpe zum fördern von hydraulikflüssigkeit
GB2282656B
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1997-02-26
Piston for an hydraulic operated cylinder
ES8507061A1
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1985-09-01
Perfeccionamientos en las unidades de cilindro y piston extensibles hidraulicas y de doble efecto
EP0608144A3
(en )
1994-12-21
Axial piston pump.
GR1002693B
(el )
1997-05-06
Μηχανημα αφαιρεσης του ελαιολαδου και των υποπροιοντων απο τον καρπο της ελιας.
DE69712947D1
(de )
2002-07-11
Nockenfolgehalter für eine Taumelscheibenpumpe
DE3363630D1
(en )
1986-07-03
Apparatus for pressing tubular parts
DE69824919D1
(de )
2004-08-12
Schmiersystem für Hochdruckpumpen für Flüssigkeiten mit vertikal angeordneten Zylindern
DE60104997D1
(de )
2004-09-23
Vorrichtung zum räumen eines verminten geländes
EP0658617A3
(en )
1996-11-27
Dispersing agent for lubricating oil.
KR100227435B1
(en )
2000-03-02
Swash plate type axial piston pump including lubrication mechanism, and valve plate
AU7633498A
(en )
1998-12-21
Hydraulic pump jack drive system for reciprocating an oil well pump rod
ZHONG-MAO et al.
1985
BI-METAL CYLINDER FOR HIGH PRESSURE AXIAL PLUNGER PUMP BY P/M, PAPER FROM MODERN DEVELOPMENTS IN POWDER METALLURGY, CONFERENCE HELD IN TORONTO, CANADA, JUNE 17-22, 1984
FR2665234B1
(fr )
1994-05-27
Piston separateur pour cylindres hydrauliques.
IT1318763B1
(it )
2003-09-10
Motore veloce a pistoni
GB9616606D0
(en )
1996-09-25
Apparatus for reciprocating pumps
TW302974U
(en )
1997-04-11
Dual-activating type pressurizing pump for liquid pressure
GB9422498D0
(en )
1995-01-04
Piston and cylinder arrangement for an I.C. engine
RU96115905A
(ru )
1997-10-27
Способ эксплуатации группы нефтяных скважин
ES1031912Y
(es )
1996-08-01
Lagar de sidra natural con prensa cilindrica hidraulica para el prensado de manzana.
CH690924A9
(de )
2001-05-15
Zylinder-kolben-anordnung fuer hubkolbenmaschinen.
SE9302325D0
(sv )
1993-07-06
Anordning foer automatisk tryckstegring