Krautkrämer
Gerd Krautkrämer, Spay/rhein DE
Patent application number | Description | Published |
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20100267295 | SHIP PROPULSION SYSTEM HAVING A PUMP JET - The invention relates to a ship propulsion system (S) having a pump jet (P) comprising a pump housing (G) and a drive motor, wherein the drive motor is a solenoid motor (M) integrated into the pump housing (G). | 10-21-2010 |
20120058694 | Rudder Propeller Vessel Propulsion System and Vessel Equipped Therewith and Assembly and Disassembly Method Therefor - A rudder propeller ship propulsion system with a rudder propeller containing an underwater housing mounted on a receiver that is detachably fastened on or in a ship's hull has locks for the receiver separate from a fastener whereby the receiver can be locked and unlocked on or in the hull even when the fastener is released. The rudder propeller ship propulsion system is disassembled from the ship by releasing the fastener so that the receiver is only held on or in the ship by the locks, and then the locks are unlocked at locking sites between the receiver and ship so that the receiver and rudder propeller can be removed. | 03-08-2012 |
Gerd Krautkrämer, Spay/rhein DE
Patent application number | Description | Published |
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20100267295 | SHIP PROPULSION SYSTEM HAVING A PUMP JET - The invention relates to a ship propulsion system (S) having a pump jet (P) comprising a pump housing (G) and a drive motor, wherein the drive motor is a solenoid motor (M) integrated into the pump housing (G). | 10-21-2010 |
20110305586 | SHIP PROPULSION SYSTEM HAVING A PUMP JET - The present invention relates to a ship propulsion system (S) having a pump jet (P), which comprises a pump housing (G) and a drive motor, wherein a rotor ( | 12-15-2011 |
Günter Krautkrämer, Budenheim DE
Patent application number | Description | Published |
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20130213923 | Screw Closure with Flexible Band - A screw closure ( | 08-22-2013 |
20130270306 | Easy-Open Valve Closure - Valve closure for bottles, comprising a valve portion to be fitted on a bottle neck and having a valve stopper and devices for sealed fixing on the bottle neck, an axially movable outer valve portion comprising a head plate, a valve opening for engagement with the valve stopper and a female thread screw cap connected to the head plate, the thread having a nominal radius r in engagement with a male screw thread of a connecting portion connected to the valve stopper. To permit easy opening of the closure with one hand, the screw cap is fixedly connected to an actuating lever extending radially outwardly from the screw cap so that the lever radius R defined by the radially outer end of the actuating lever has a spacing relative to the axis of the screw cap, which is more than 120% than the nominal radius r of the female screw thread. | 10-17-2013 |