FR2446393A1
(en )
1980-08-08
RADIAL PISTON PUMP FOR HYDRAULICALLY CONTROLLED MECHANISMS
FI70982C
(en )
1986-10-27
PUMP AV DEPLACEMENTTYP
CH20A
(en )
1888-12-05
An automatic beer pump operating by water pressure
ES2057630T3
(en )
1994-10-16
HYDRAULIC SYSTEM FOR THE SUPPLY OF A VARIABLE CYLINDER PUMP.
CH40E
(en )
1889-12-31
Automatic beer pump operated by water pressure
NO300232B1
(en )
1997-04-28
Pressure Amplifier (A)
FR2701736B1
(en )
1995-05-19
Pressure fluid mechanism comprising tubular studs, such as a motor or a hydraulic pump.
US1980A
(en )
1841-02-13
Mode oe
GB190930031A
(en )
1910-10-06
Improvements in the Distributing Valve Mechanism of Direct Acting Pumps.
NL1003481C1
(en )
1998-01-07
High pressure plunger pump
US223530A
(en )
1880-01-13
Hydraulic engine
SU1397619A1
(en )
1988-06-15
Piston recuperation double-acting pump
FR466968A
(en )
1914-05-29
Hydraulic automatic brake regulator of the piston stroke of a compression pump
US5460491A
(en )
1995-10-24
Displacement pump as well as a pump assembly comprising two displacement pumps
EP4216233A3
(en )
2023-10-11
Nuclear light water reactor, in particular pressurized water or boiling water, with a cold ground source, and integrating an autonomous residual power drain
SU1528973A1
(en )
1989-12-15
Control valve unit of power mine support
SU922382A1
(en )
1982-04-23
Device for sealing by viscous liquid
GB189719217A
(en )
1898-06-11
Improvements in Direct Acting Pumps.
US309676A
(en )
1884-12-23
Direct-acting engine
SU1472634A1
(en )
1989-04-15
Arrangement for producing bottom-hole circulation of flushing fluid
US842588A
(en )
1907-01-29
Steam-engine system.
FR669209A
(en )
1929-11-13
Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston
ES63629A1
(en )
1917-02-01
A system of press apparatus called "Hydrodynamics" with which the maximum constant pressures are achieved, these being hydraulic and without the use of pressure pumps.
FR321015A
(en )
1902-12-26
Pivot valve for water, steam, fluid under any pressure, etc.
FR327949A
(en )
1903-07-07
Draft cistern, with direct water projection into the siphon by a piston operating in a fixed bell