Abstract: A wind turbine (1) has a base (5) divided into at least three ballast tanks (12). A vessel (7) has means for displacing the wind turbine between a loading space (25) and an unloading position (26). At its unloading position the vessel has winches (11) with at least three flexible lines (10) that can be connected with horizontally distanced lifting points (23) on the wind turbine base.

Abstract: The invention relates to an oil pump unit for a nozzle burner that includes a diaphragm type valve assembly located between a pump housing and a cover removably mounted by the pump housing. The valve assembly includes two or more diaphragm regulating valves or valve sections having an individual diaphragm therefor. The cover and housing together with the valve assembly defining a fluid circuit for controlling the flow oil to the burner nozzle conduit.

Abstract: The invention relates to a diaphragm type valve assembly for a nozzle burner of a heating oil pump. This type of equipment two or more diaphragm type regulating valves or valve sections are utilized with each such valve or valve section having an individual diaphragm therefor. The improvement herein is for a valve assembly having a plurality of diaphragm type valve sections but only a single diaphragm unit is used for all of the valve sections instead of a separate diaphragm for each valve section.

Abstract: The invention relates to a magnetic valve assembly of the type in which a solenoid plunger upon excitation by a magnetic coil is displaceable against a housing end face having a valve seat. The plunger has a bore in which is disposed a closing element. A return spring in the plunger bore biasing the plunger away from the valve seat is between the far end of the plunger and a fixed abutment element which passes through the plunger. The plunger has a hole surrounding the abutment element which is sized to allow the plunger engage the valve seat and to limit the movement of the plunger away from the valve seat.

Abstract: An automatic phonograph comprising a carrier chassis for a turn table and a pick-up arm, said carrier chassis being supported resiliently by a main chassis, a turn table driving motor, means for moving the tone arm horizontally from an outer inoperative position of rest to a position above the inlet of the sound groove of a record placed on the turn table, means for lowering and raising the tone arm to and from engagement with the record, means for selecting or detecting the tone arm position in which the tone arm is lowerable into engagement with the inlet sound groove of the record, according to the size of the record, stop means responsive to the tone arm reaching an inner position in which it has finished playing of the record and operable to cause the tone arm to be raised and moved outwardly to its inoperative position and to cause the driving motor to be switched off and switch means for energizing the driving motor and the tone arm moving means, the driving means for moving the tone arm both horizonta