Schunk Kohlenstofftechnik Gmbh

Shimadzu Corporation

Ralf Gaertner

Akira Honda

Osuke Kobayashi

Stefan Schneweis

Rudolf Weck

Ching-Tung Yong

Gerhard Schlemmer

Christopher Spivey

Steffen Weller

A roller bearing including a conduction apparatus and a method for conducting electrostatic charges at a roller bearing, the conduction apparatus including at least one elastic conductor having a first conductor section and a second conductor section for forming a contact assembly on the roller bearing, the first conductor section being mounted on a first bearing ring of the roller bearing and the second conductor section being mounted on a second bearing ring of the roller bearing, an electrically conductive connection being established between the first bearing ring and the second bearing ring. The conductor is supported at the first bearing ring, the first conductor section being inserted into at least a straight recess of the first bearing ring.

Anti-friction bearing comprising a discharging device, and method for the discharge of electrostatic charges

The invention relates to a tube furnace device for an atomizing furnace and to an analyzing apparatus comprising an atomizing furnace and a tube furnace device, in particular for atomic absorption spectrometry, the tube furnace device comprising a sample carrier means () and a bearing means () for supporting and forming electrical contact with the sample carrier means, the sample carrier means having a receiving tube () forming a tubular receiving space () for receiving an analyte, the sample carrier means having two bearing protrusions on the receiving tube for forming a connection with the bearing means, the bearing protrusions extending perpendicularly, preferably orthogonally, in relation to a longitudinal axis of the receiving tube, wherein the tube furnace device has a contact pressure means () via which a contact pressure force () can be exerted on the bearing protrusions in the direction of a passant line () in relation to a circular cross section () of the receiving tube.

Tube furnace device for an atomizing furnace

Sample carrier

An atomizing furnace, in particular for atomic absorption spectroscopy, includes a tube furnace apparatus and a sample carrier. The sample carrier is disposed within the tube furnace apparatus, and includes at least three supporting protrusions by which the sample carrier is punctually supported on an interior wall of the tube furnace apparatus. The supporting protrusions are disposed in a common plane running through a longitudinal axis of the sample material, wherein at least two supporting protrusions are formed on respectively opposite ends of the sample carrier.

Atomizing furnace

Growing community of inventors

Lahnau, Germany

Ralf Gaertner