PCT No. PCT/DK96/00544 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Dec. 18, 1996 PCT Pub. No. WO97/22411 PCT Pub. Date Jun. 26, 1997The decanter centrifuge has a bowl with a screw conveyor having a body (4) and a screw (7). Material to be separated into a light phase is supplied through inlet ports (6) in the body, and the heavy phase is discharged through discharge ports in...

PCT No. PCT/DK96/00544 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Dec. 18, 1996 PCT Pub. No. WO97/22411 PCT Pub. Date Jun. 26, 1997The decanter centrifuge has a bowl with a screw conveyor having a body (4) and a screw (7). Material to be separated into a light phase is supplied through inlet ports (6) in the body, and the heavy phase is discharged through discharge ports in...

An improved mobile X-ray unit has a counterweighted articulating X-ray tube support arm that allows positioning of an attached X-ray tube virtually without the need for moving a supporting carriage. The improved mobile X-ray unit also allows the X-ray tube to be locked to the supporting carriage during travel and the articulating X-ray arm includes several electro-magnetically actuated disk brakes...

In an electromagnetic operating mechanism for a gas exchange valve of an internal combustion engine wherein two control magnets are arranged in spaced relationship above the valve and an armature is axially movably disposed between the control magnets and and actuator rod extends from the armature through one of the control magnets to engage the valve, two compression springs are arranged outside ...

A solenoid actuator, adapted for use in a fuel injector, has a pole member, an armature associated therewith, and an energizable winding associated with the pole member. The solenoid actuator is latchable by residual magnetism between the pole member and the armature without the aid of a permanent magnet. The pole member and the armature are composed of steel having a carbon content of between 0.8...

Overshooting-sheet safety device for sheet deliveries of printing presses includes a triggering member responsive to overshooting sheets for triggering a stoppage of the printing press, the triggering member extending across the width of an oncoming sheet and being mounted in bearings at both sides thereof, the triggering member being deflectable perpendicularly to a line connecting said bearings ...

A device is described for temporary support of a residual pile of sheets to be printed during automatic pile change in the feeder of a printing press. It has fork bars (1) which can be introduced between the residual pile (3) and a pile carrier pallet. After transfer of the support of the residual pile (3) on to the fork bars, the old pallet is removed, and a new pallet and new pile (8) placed on ...

An insert vent (1) for a mould (2) comprising a vent body (3) having a vent side surface (8) for contacting the mould (2) and a vent inner surface (4) for fitting towards and substantially flush with the mould inner surface (5) and a vent outer surface (6) for fitting open to the atmosphere and a vent hole (7) through the vent body (3) from the vent inner surface (4) to the vent outer surface (6) ...

A method of manufacturing a pole member and an armature for a latching-type solenoid actuator having a selected latching force, said method comprising the steps of: forming said pole member out of steel; forming said armature out of steel; selecting a latching force for said solenoid actuator; determining what the hardness of said pole member and said actuator should be based on the selected latch...

The carriage (12, fig. 1) of a mobile X-ray unit (10, fig. 1) is moved by application of force on a force sensing handle 200 engaged with the carriage by two strain gauge assemblies 210, 212. These assemblies provide signals 244, 252 to motor drive control circuits 195, 197 which drive motors 176, 174 to control independently the direction and magnitude of two driven wheels (17, 178, fig. 7), acco...

The carriage (12, fig. 1) of a mobile X-ray unit (10, fig. 1) is moved by application of force on a force sensing handle 200 engaged with the carriage by two strain gauge assemblies 210, 212. These assemblies provide signals 244, 252 to motor drive control circuits 195, 197 which drive motors 176, 174 to control independently the direction and magnitude of two driven wheels (17, 178, fig. 7), acco...

A fluid level detection system (50) for ink in a printing press (10) having a vessel (58) having walls (60) defining a chamber (62), an elongated rotatable shaft (64) in the chamber (62), a motor (66) for rotating the shaft (64), an elongated flexible blade (68) affixed to the shaft (64) such that the motor (66) rotates the blade (68), and a proximity sensor (72) adjacent the walls (60) of the ves...

A hybrid drive system (8, 120, 130, 210) for a motor vehicle, having an engine (10, 212) operated by combustion of a fuel, an electric energy storage device (114, 258) for storing an electric energy, a motor/generator (12, 214) connected to the electric energy storage device, and a synthesizing/distributing mechanism (14, 216) which includes a first rotary element (144, 216r), a second rotary elem...

For each quote entered into a computerized anonymous trading system, the system determines if it is waiting to be "hit" (would be matched with the first hit of a predetermined size) at a substantial number of trading floors, and if so, notifies the trader originating the quote. The substantial number of floors is preferably expressed as greater than a predetermined percentage of the available trad...

A method of making office supplies such as document folders assembled by ultrasonic welding of polymer sheets, uses, during the ultrasonic welding stage, a sheet of screening material (4) placed between the third sheet of polymer (3), placed opposite the weld part of the two main sheets (1,2) forming the folder; and the second sheet (2) so that the third and second sheet are not welded together du...

Bei einem Bleiakkumulator bestehen die bipolaren Elektroden aus einem Träger aus elektrisch nichtleitendem Material mit einer Öffnung, durch die ein positives Stromableitergerüst auf einer Seite des Trägers mit dem negativen Stromableitergerüst auf der anderen Seite des Trägers leitend verbunden ist und bei dem die beiden Seiten des Trägers mit einer einpastierten positiven bzw. negativen Masse ve...

A yarn-working machine, especially embroidering machine, is provided with a yarn-connecting apparatus (11) having a swirl chamber (12) with a compressed-air nozzle (13), in which two yarns (23, 24) of differing colour which are being used in succession are connected to one another as a result of the interswirling of their filaments by compressed air. They are subsequently drawn out through the nee...

The device (10) comprises a container (11), closed by a lid (14), for holding the lubricating fluid; a strip of felt or the like is immersed in the container and becomes impregnated with the fluid by capillary action. One end of the strip protrudes from the lid of the container (11) and wraps around a cylindrical support so that a respective portion (13a) of the strip (13), shaped like a cylindric...

Při způsobu automatického nanášení nekonečného pogumovaného pásu textilní tkaniny na nanášecí buben pro pneumatiky je pás (1) textilní tkaniny přiváděn přes vodicí dráhu (3) nanášecího zařízení (4) a potom k nanášecímu bubnu (5). Do nanášecího zařízení (4) je potom pás (1) textilní tkaniny veden přes přestavovací zařízení (42), opatřené servomotorem (425) poháněnými sáněmi (424), které se pohybují...

Drtička s rotorem (2), sestávajícím z kotoučů (4), má aktivní díly (7) podrobené opotřebení a inaktivní díly (8) podrobené opotřebení. Z těchto dílů (7, 8) jsou alespoň inaktivní díly (8) spojeny do spřaženého systému a sestávají alespoň částečně z míst, vrstev nebo zon (8.3, 8.4), různých materiálových vlastností. Inaktivní díl (8) je také tvořen krycí vrstvou (8.1) a úchytnými prvky (8.2) a pláš...