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Birkenbach

Rainer Birkenbach, Erding DE

Patent application numberDescriptionPublished
20100076455SURGICAL INSTRUMENT, IN PARTICULAR POINTER INSTRUMENT, COMPRISING TIP SENSOR - The invention relates to a surgical instrument comprising a handle portion and a tip, wherein a tip sensor is provided on the handle portion.03-25-2010
20100131099METHOD FOR ASSESSING THE POSITIONING ACCURACY OF A MEDICAL ROBOT ARM - A method for assessing the positioning accuracy of a medical robot arm comprising at least one joint, wherein the rigidity of the robot arm in a joint placement is calculated and assessed on the basis of a rigidity model.05-27-2010
20100228340STENT AND METHOD FOR DETERMINING THE POSITION OF A STENT - A method for determining the position of a stent within a body, comprising the steps of: providing a 3D dataset of voxels representing a 3D image containing the stent; 09-09-2010

Rainer Birkenbach, Erdlng DE

Patent application numberDescriptionPublished
20090143826FASTENING SYSTEM AND FASTENING METHOD FOR REFERENCE ARRAYS - A fastening system for reference arrays, wherein a curable material fixes an attachment base which is assigned to the reference array, relative to a bone.06-04-2009

Rolf Birkenbach, Krefeld DE

Patent application numberDescriptionPublished
20110047760CLAMPING DEVICE - A clamping device for sliding roofs is provided in the region of the guidance and runner rail. An actuation lever is pivotable between locking and release positions. A clamping element is modifiable in its position by means of the actuation lever, which coacts with a countermember of the end carriage and moves the end carriage to the end of the guidance and runner rail. The clamping element is aligned with the guidance and runner rail, and is shiftable in a longitudinal direction, between a locking position retaining the end carriage, and a release position. The guide comprises in a subregion on the underside an open space such that upon shifting of the actuation lever into the release position, the clamping element is at least partly lowerable sufficiently that the end carriage can be displaced away from the end of the guidance and runner rail.03-03-2011
20110049926ROLLER CARRIAGE FOR A SLIDING BOW ROOF FOR A TRUCK OR TRUCK TRAILER - The invention relates to a roller carriage for a sliding bow roof for a truck or truck trailer. The roof encompasses guidance and runner rails, extending on the cargo surface of the truck along the longitudinal sides of the cargo surface. Roller carriages, which comprise rollers and on which retaining bows, embodied in gantry fashion and having a roof tarpaulin mounted thereon, are displaceably guided. At least one roller carriage is equipped with a securing device for preventing inadvertent shifting of the roller carriage along the rails. The securing device encompasses a wedge element associated with a roller, which element is shiftable between a release position and a secured position. In its release position it has no contact with the roller. In its secured position a portion of the wedge element is between the roller and the corresponding guidance and runner rail.03-03-2011

Rolf Birkenbach, Krafeid DE

Patent application numberDescriptionPublished
20100026036SLIDING-BOW TARPAULIN SYSTEM - The invention relates to a sliding-bow tarpaulin system for lorries or lorry trailers, with a plurality of runner and guide rails, which extend on the loading area of the lorry along the longitudinal sides of the loading area and in which roller carriages, with retaining bow members that are positioned thereon and are realized like portals, are displaceably guided, and with a tarpaulin attached to the retaining bow members.02-04-2010