Other

Hubner Gmbh & Co. Kg

Hubner Gmbh

Hermann Benkhoff

Reinhard Hübner

Werner Krauss

Lothar Scharf

Edgar Bauer

Peter Jaggy

Detlef Gutkuhn

Kai Mander

Marcus Dietrich

Werner Ratz

Werner Raetz

Reinhard Huebner

Werner Rätz

Wener Rätz

An access tunnel to an aircraft includes a plurality of tunnel elements each having a longitudinal axis, each tunnel element tapering conically in the direction of the longitudinal axis such that the tunnel elements can be pushed into each other.

Access tunnel to an aircraft

The subject of the invention is a wall cover on the inner side of a bellows of a transfer between two pivotably interconnected vehicles, wherein the side wall cover is held by two holding devices, wherein each holding device is arranged at the body of a vehicle and wherein the holding device receives the side wall cover to be able to be rolled up when the length of the side wall cover shortens during travel around a curve.

Side wall cover

The invention relates to the use of a gel mass based on reaction products of polyols and polyisocyanates, wherein the polyol component consists of one or more polyols with hydroxyl numbers below 112 and where appropriate other polyols and additives known from polyol chemistry, the isocyanate number of the reaction mixture lies in the range of 15 to 59.81 and the product of the isocyanate functionality and the functionality of the polyol components is at least 6.15, as a coupling medium for transmitting acoustic waves from a sound source onto the body of the patient.

Method for transmitting acoustic waves

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Duderstadt, Germany

Hermann Benkhoff