Open sipes (6a) and closed sipes (6b) are alternately arranged, and the depth of the open sipes (6a) is less than the depth of the closed sipes (6b).

Full sipes can also be provided with the partial sipes.

The lamellar grid is provided with spacer blocks (2) between the lamellas (1), ensuring a high stability of the display device even at light rotational speeds.

A lamination ring is describes comprising a plurality of lamination stacks.

Exemplary voids include sipes, such as one-end open sipes, two-end open sipes, and internal sipes, and cutouts, such as internal cut-outs and edge cut-outs.

The invention furthermore comprises several lamellas that are divided into primary lamellas and secondary lamellas in an alternating arrangement.

The rotor (3) comprises a plurality of plates (1) forming a plate assembly (2).

A slide transfer apparatus for sequentially transferring single slides (40) from a stack of slides onto a slide conveyor (12) includes a pickup head (11) having a bellows type suction cup (39) for lifting and holding slides.

The inclination (42) of the lamellae (44) reduces the extent to which the dust adheres to the lamellae (44).

The composite panel is prepared by mixing bamboo strands with conventional wood strands.

The invention relates to a lamella separator (1) with a plurality of hollow lamellae (2) which are arranged parallel to one another.

The strip gates can be coded (48) in accordance with the particular strip variety used.

The invention relates to a shaft-armature lamellae fixing for fixing armature lamellae or an armature lamella stack (12) on a shaft (10).

The inventive clutch also comprises an inner disc carrier (7), which is coaxial to the outer disc carrier (5) and on which inner discs (8) are held in a rotationally fixed and axially displaceable manner.

In addition, the plates (23, 24) of the radial inner plate stack (40) are supported axially against a circlip (16) that is fixed to the common clutch-plate carrier (9).