Oxy-dry Maschinen Gmbh

Hoerbiger Antriebstechnik Holding Gmbh

Baldwin Oxy-dry Gmbh

Kjell E Lundin

Rune G Vestman

Peter Echtler

Ansgar Damm

Michael Koelzer

Juergen Ackermann

Thomas Riedl

Bj&ouml;rn Mattis

A switching device for a motor vehicle transmission includes a coupling component, several transmission shafts which each are rotatable about a transmission axis, a frictional contact ring including a friction cone and being substantially non-rotatably and axially shiftably connected with a transmission shaft, a form-fit ring including a cone surface and being substantially non-rotatably and axially shiftably connected with the coupling component, as well as an actuating body including a cone surface and being substantially non-rotatably and axially shiftably connected with the coupling component. The friction cone of the frictional contact ring extends between the cone surface of the form-fit ring and the cone surface of the actuating body. The transmission shaft and the coupling component are decoupled in direction of rotation in an axial starting position of the actuating body, frictionally coupled in direction of rotation in an axial frictional contact position of the actuating body and positively coupled in direction of rotation in an axial form-fit position of the actuating body. The form-fit ring in a form-fit position is positively connected with the transmission shaft and in a release position is not positively connected with the transmission shaft. The form-fit ring is axially movable between its form-fit position and its release position and is urged into the release position. In addition, a method for actuating a motor vehicle transmission is provided.

Switching device for a motor vehicle transmission and method for actuating a motor vehicle transmission

A shifting device for a motor vehicle transmission includes several transmission shafts which each are rotatable about a transmission axis, a synchronizer ring which is firmly connected with a transmission shaft, a first disk carrier, a plurality of first disks which are non-rotatably and axially shiftably connected with the first disk carrier, a second disk carrier which is axially shiftable relative to the first disk carrier and in circumferential direction can be coupled with the synchronizer ring both frictionally and positively, a plurality of second disks which are non-rotatably and axially shiftably connected with the second disk carrier and form a multidisk clutch with the first disks, and an actuating body for axially pressurizing the second disk carrier, wherein the actuating body and the second disk carrier are rotatable relative to each other in circumferential direction and substantially are firmly connected with each other in axial direction.

Shifting device for a motor vehicle transmission

A cleaning device for surfaces of cylinders of a printing machine is provided, having at least one nozzlewith a nozzle openingfor a jet of cleaning fluid, a distribution linefor cleaning fluids, in which the nozzleis inserted, as well as a cleaning elementfor lifting contaminants, dissolved by the cleaning fluids, off the surface of the cylinder. The nozzleis embodied as a separate component and detachably inserted in the distribution line. The nozzleis made from a soft-elastic material. The nozzleis provided with a deflector surfacearranged downstream from the nozzle openingfor deflecting and fanning a jetexiting the nozzle opening, as well as a basefor inserting it into a distribution line, and a channel, which extends, on the one side, to a base openingand, on the other side, to the nozzle opening. Furthermore, the invention relates to a nozzle for insertion in such a cleaning device.

Cleaning apparatus for cylinder surfaces of a printing machine and spray nozzle for such a cleaning apparatus

A cleaning system for cylinder surfaces of a printing machine, having a number of automated cleaning devicesallocated to a one or more cylinders, each having a supply linefor the supply of detergent, as well as a common feed pipefor the supply lines, with at least one supply device being allocated to the feed pipe. The supply device includes a piston&#x2014;cylinder unitand the piston cylinder unitand a detection unitfor controlling the piston stroke is provided.

Cleaning system for cylinder surfaces of a printing machine

A device for cleaning cylinders of a printing machine is provided, with the device being provided with a driven washing rollerto contact a cylinderto be cleaned. A doctor bladeat least temporarily engages the surface of the rotating washing roller. A collection troughis provided for the dirt scraped off the rotating washing rollerby a doctor blade. The doctor bladeis mounted in the collection trough. The collection troughis movably mounted in reference to the washing rollersuch that the doctor bladecan contact the washing rolleror can be moved away from it, when necessary, by a respective movement of the collection trough

Device for cleaning the cylinders of a printing machine

The invention concerns a method and a device for cleaning guide rollers of a web printing press having a printing material web guided by a number of guide rollers, wherein cleaning liquid is applied onto the printing material web, is transported and transferred by same to the guide rollers and wherein the guide rollers to be cleaned are decelerated or accelerated while the printing material web is running, to generate slippage for removing the soiling. The printing material web is guided along a container for applying the cleaning liquid such that it has direct contact with the cleaning liquid contained in the container and thus automatically accepts cleaning liquid. In a preferred fashion, the sealing lip is elastically deformable for passing the cleaning liquid to the printing material web.

Method and device for cleaning the guide rollers of a web printing press

A procedure for fully automatic cleaning of cylinders in printing presses that are fitted with a central control system and automated wash devices, with an expansion of the central control system, by means of which the operating parameters for determining the optimal wash sequence programs for each individual wash device are determined by accessing the central printing press control system, the optimal wash sequence programs for each individual wash device are determined automatically, and the individual wash devices are controlled in each instance by the appropriate optimal wash sequence program.

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Zwingenberg, Germany

Kjell E Lundin