Zeiss
Andreas Zeiss, Tauperlitz DE
| Patent application number | Description | Published |
|---|---|---|
| 20090324436 | MOTOR CENTRIFUGAL PUMP HAVING COOLANT PUMP - The invention relates to a motor centrifugal pump, particularly as an immersion pump, having a coolant pump that is driven by the electric motor, the pump circulating the coolant of the electric motor and the impeller thereof being driven by the electric motor, wherein the impeller shaft of the coolant pump is connected to the motor shaft via a transmission. | 12-31-2009 |
| 20150152869 | GRINDER PUMP - A grinder pump has a housing having a bottom wall formed with an intake port, a drive shaft rotatable in the housing about an axis and projecting axially through the bottom wall, and a pump in the housing having a rotor connected to the shaft and operable to draw liquids and comminuted solids in through the port. A cutter head outside the housing at the bottom wall carries a blade juxtaposed with the bottom wall. The cutter head is fixed on and rotatable with the shaft for comminuting solids drawn into the intake port. An annular shield wall projects axially from the bottom wall around the cutter head and is formed with at least one axially projecting bump forming a valley constituting an intake opening through which liquid and solids can be drawn to the intake port by the pump. | 06-04-2015 |
Bernhard Zeiss, Memmelsdorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20100180442 | INJECTION VALVE, METHOD FOR ITS PRODUCTION, AND APPARATUS FOR PERFORMING THE METHOD - The invention relates to a method for producing an injection valve for liquids, preferably an injection valve for injecting fuel into a combustion chamber of an internal combustion engine. The injection valve has a valve body, with a valve seat which is formed therein, and a valve needle which interacts with the valve seat in order to open and close at least one injection opening. The injection valve is produced by means of the following method steps: producing the valve body from steel, hardening the valve body, annealing a partial region of the valve body at an annealing temperature. The device for carrying out the method according to the invention has an inductive annealing generator which generates a suitable alternating current for operating a coil, in the magnetic field of which coil the valve body can be heated for annealing. | 07-22-2010 |
Joeran Zeiss, Griesheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20160061124 | VAPOR RETURN SYSTEM OF A FUEL VAPOR COLLECTING TANK - A vapor return system of a fuel vapor collecting tank includes a vapor outlet line with a first stop valve, which is arranged in the vapor outlet line of the fuel vapor collecting tank. A first vapor return branch is arranged between the vapor outlet line of the fuel vapor collecting tank and a charge air duct of a compressor in a turbocharger. A second vapor return branch is arranged between the vapor outlet line of the fuel vapor collecting tank and a fresh air suction duct of the compressor of the turbocharger. The first vapor return branch is connected by a first check valve to the charge air duct. The second vapor return branch is connected by a second check valve to a suction inlet of a venturi nozzle situated in a bypass line between the charge air duct and fresh air suction duct via a second stop valve. | 03-03-2016 |
Johannes Zeiss, Marburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100168000 | Octanoate-Reduced Human Albumin - The invention relates to the improvement of the transport properties of albumin which is produced on an industrial scale, e.g. via the Cohn process or by means of recombinant processes, and is mixed, during the production process, with substances that saturate the binding points on the albumin and thus affect the binding properties and transport properties of the final product. A special embodiment of the invention relates to pasteurized and then octanoate-reduced human albumin for therapeutic use, especially in a detoxification treatment of human plasma, e.g. for the intravenous treatment of acute or chronic liver diseases, and as a dialysate in extracorporeal liver dialysis with albumin in the molecular adsorbent recirculating system (MARS) or in single-pass dialysis. | 07-01-2010 |
Johanness Zeiss, Marburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20120238998 | Octanoate-reduced Human Albumin - A method is described that improves the transport properties of albumin produced on an industrial scale, wherein the albumin is mixed, during the production process, with substances that saturate the binding points on the albumin. Furthermore, pasteurized and then octanoate-reduced human albumin and therapeutic uses of such albumin is described. Such albumin may be useful in detoxifying human plasma, e.g. for the intravenous treatment of acute or chronic liver diseases, and as a dialysate in extracorporeal liver dialysis. | 09-20-2012 |
Peter Zeiss, Villa Park, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20130105480 | PACKAGE WITH A SLEEVE HAVING A SELF-INITIALIZING LOCKING TAB | 05-02-2013 |
Siegfried Zeiss, Wolfhausen CH
| Patent application number | Description | Published |
|---|---|---|
| 20080230281 | PLATFORM FOR A BALANCE - A weighing lift has a single-piece platform for an electronic balance and a holder into which the platform can be plugged. The platform has a load-receiving area for an object to be weighed, a centering pin and a rotation-blocking element. The rotation-blocking element is arranged between the load-receiving area and the centering pin. The single-piece platform is preferably made from a sheet metal material. The platform can be plugged substantially without loose play into the holder. The holder has at its end a first coupling portion with a wedge-shaped groove serving to receive the rotation-blocking element. It also has a body in which a receiving seat is formed for the centering pin, which serves to position the platform parallel to the load direction of the object. | 09-25-2008 |
| 20080283555 | Dosage-Dispensing Device For Substances In Powder-Or Paste Form - A dosage-dispensing device, for substances in powder- or paste form, includes a supply container and a dosage-dispensing head that is connected or connectable to the supply container. A housing has an outlet orifice of circular cross-section and a delivery- and closure element with a closure portion serving to close off the outlet orifice. The device further has a conveying tool with at least one conveying element that serves to direct the substance to the outlet orifice, wherein the outlet orifice and the delivery- and closure element are arranged on the central lengthwise axis of the dosage-dispensing head. The conveying tool is rotatable about the central lengthwise axis in relation to the housing and the at least one conveying element is designed to move on a circular path about the central lengthwise axis. The delivery- and closure element includes a delivery portion which serves to deliver a substance that is to be dispensed, and the delivery- and closure element is configured to be rotatable about the central lengthwise axis in relation to the housing and to be capable of translatory displacement along the central lengthwise axis relative to the outlet orifice. The at least one conveying element of the conveying tool which serves for the delivery of substance is slanted in the direction of its rotation at an acute angle to the plane of its circular path. | 11-20-2008 |
| 20100276213 | LABORATORY INSTRUMENT WITH A PROTECTED WORKING COMPARTMENT - A laboratory instrument with a housing containing a weighing cell has a working compartment that is connected to the housing. The working compartment has a floor, a top cover, a rear wall, a front wall and two sidewalls. Arranged in the working compartment is a load receiver which is connected to the weighing cell. Also connected to the housing is at least one guiding device which serves to guide a linear movement and simultaneous swivel movement of individual portions of the front wall or the entire front wall. | 11-04-2010 |
| 20150021364 | HANDHELD DOSAGE-DISPENSING INSTRUMENT FOR POWDEROUS OR PASTEOUS DOSAGE MATERIAL - An instrument ( | 01-22-2015 |