Rexroth Star Gmbh

Robert Boschgmbh

Harald Maiss

Stefan Dorn

Andreas Schupies

Alfred Haub

Ekkehard Kraft

Carsten Pfeuffer

G&uuml;nter Blaurock

German D&uuml;tsch

Gerald Vierheilig

Michael Scholz

Herbert Kirchner

Michael Dittmar

Andre Schott

Richard Weidner

Holger Schmitt

Achim Siebenschuck

In a threaded drive having a load-bearing nut and a catch nut, for securing against a load-bearing nut, the catch nut is urged by a spring against an axial bearing face of the load-bearing nut.

Threaded drive with resilient catch nut

A lubricating unit for rolling element tracks of a linear system includes a lubricating element housing in which a receiving space for a lubricating element is formed, the lubricating element housing is mountable on a movable element of the linear system using a plurality of latch elements fixed in position relative to the lubricating unit housing, the movable element is movably guided via the rolling of rolling elements along a guide element, which defines an axis of the linear system, the latch elements extend in the axial direction away from one axial end of the lubricating unit toward the movable element, and each latch element includes a bearing surface facing the lubricating element housing for engaging with a matching bearing surface, which is fixed in position relative to the movable element.

Lubricating unit

In a linear guide arrangement ( ) with an elongated guide rail ( ) and a guide carriage ( ) that can travel thereon in the lengthwise direction (L) of the guide rail ( ), a surface of the guide rail ( ) facing the guide carriage ( ) is covered by a cover band ( ). A band securing element ( ) is placed in the vicinity of each of the two longitudinal ends ( ) of the guide rail ( ). The two band securing elements ( ) jointly secure the cover band ( ) at least with respect to its displacement in lengthwise direction (L) of the guide rail ( ), wherein each of the band securing elements ( ) at least impedes movement of the cover band ( ) relative to the guide rail ( ) directed towards the other band securing element ( ). At least one of the band securing elements ( ) can be non-positively engaged with the cover band ( ) as well as with the guide rail ( ).

Linear guide arrangement

Growing community of inventors

Schwebheim, Germany

Harald Maiss