Suspa Compart Aktiengesellschaft

Suspa Holding Gmbh

Liebherr-hausgerate Ochsenhausen Gmbh

Helge Siegner

Herbert Wolf

Dieter Mayer

Ludwig Stadelmann

Josef Hecht

Dietmar Blersch

Edgar Prottengeier

Manfred Ehrnsberger

Corinne Resnik

The invention relates to a coupling device ( ) for coupling a frictional damper with a middle longitudinal axis ( ), which is coupled to an oscillatory washing unit with a drum axis, to a machine frame of a washing machine with a spin gear. The coupling device has a first bending axis, which runs vertically to the central longitudinal axis ( ) and parallel to the drum axis, a second bending axis ( ) which runs vertically to the central longitudinal axis ( ) and to the first bending axis and intersects both at one point, a first connecting element for connecting the coupling device ( ) to the frictional damper, a second connecting element for connecting the coupling device ( ) to the machine frame and a spring element ( ) that is located between the first connecting element and the second connecting element and is connected to both, the flexural strength of the coupling device ( ) about the second bending axis ( ) being greater than the flexural strength about the first bending axis.

Coupling device for coupling a frictional damper to a machine frame of a washing machine

An object is to be mounted by two fastening elements. A fastening element comprises an inlet, which extends at an angle relative to a receptacle lodging a bearing journal, and which allows the fastening element to be placed crosswise on the bearing journal.

Pivotal fastening arrangement of a fastening element on a bearing journal

A frictional damper for spinner-type washing machines comprises a housing and a tappet, which is coaxially displaceable within the latter and the inner end of which is provided with a damping piston. The damping piston is disposed on a piston-bearing section of the tappet to be displaceable between biased compression springs bearing against stops, and provided with a friction lining elastically pressed against the inside wall of the housing.

Frictional damper, in particular for spinner-type washing machines

In a lockable elevating mechanism for the continuous adjustment of chair seats a guide tube is provided, to the bottom plate of which is secured a piston rod of a longitudinally adjustable gas spring. The guide tube is provided with an additional tube, which can be exited telescopically and and which is guided in a guide bush arrested in the guide tube. The housing of the gas spring is in turn guided in a guide bush arrested in the additional tube. A mechanical spring is provided between the guide tube and the additional tube and acts upon the additional tube in a direction out of the guide tube.

Lockable elevating mechanism for the continuous adjustment of chair seats

A reversible impact damper is in series with an additionally provided irreversible deformation damper. The impact damper is a usual solid damper. The deformation damper has a deformation piston bearing against a piston rod of the impact damper on the one hand and on the other hand against crimps, which are formed in the wall of a slide tube displaceable relative to the housing of the impact damper and which are deformable.

Growing community of inventors

Altdorf, Germany

Helge Siegner