Eduard Küsters Maschinenfabrik Gmbh & Co. Kg

Andritz Kusters Gmbh

Gapcon S.r.l.

Gapcon Gmbh

Gebr. Bellmar Gmbh Maschinenfabrik

Eduard Kusters Maschinenfabrik Gmgh & Co. Kg

Iconè S.r.l.

Gapcon Tissue S.r.l.

Wolfgang Mark

Bernhard Brendel

Karl-Heinz Kusters

Peter Svenka

Bernd Diepers

Francesco Di Biasi

Ralf Gross

Wolfgang Wiertz

Axel Höhne

Jörg Prey

Francesco De Biasi

Francesco De Blasl

A former section including a headbox, a felt, a wire, a forming roll having a suction zone and a forming section, and a gap section defined by the section between the headbox and a position where the felt and the wire are brought together at the forming roll. The headbox distributes a pulp slurry into the gap section to be sandwiched by the felt and the wire to form a paper sheet. A bottom side of the paper sheet contacts the felt and a top side of the paper sheet contacts the wire, and the sandwiched felt, paper sheet and wire wrap around the forming roll. A press roll forms a nip with the forming roll through which the paper sheet is carried by the felt and the wire, and the suction zone of the forming roll is arranged in a section around the nip.

Compact former section

The present invention relates to a loading device for a shoe press having a shoe press roll () and a mating roll () for forming a press nip, preferably in a dewatering device such as in a papermaking machine, through which press nip at least one paper web is guided for dewatering. The shoe press roll () has at least one press shoe () and at least one supporting device (), and the press shoe () and the supporting device () are connected by a multiplicity of hydraulic devices, in order to load the press shoe (). The invention is characterized in that the hydraulic device has at least one first guide element () for guiding a cylinder sleeve () substantially linearly, and the cylinder sleeve () engages at least in sections into at least one second guide element () which is connected to the press shoe () in a substantially stationary manner.

Loading device for a shoe press roll

Apparatus for forming an extended nip between a mating roll and a shoe roll for treating a product web, in particular a paper web, the roll axes of which lie in a loading plane E, having a mating roll which is supported via in each case one roll-end assembly on in each case one bearing in a first bracket, having a shoe roll which has stationary bearing journals which are supported in each case via a bearing in in each case one second bracket, one of the brackets being fastened to a stand, and having releasable devices for connecting the brackets to one another, the releasable connecting elements comprising connecting lugs which are guided displaceably in grooves of one of the brackets between a locked position and at least one unlocked position along connecting axes, each connecting lug having a slot which extends parallel to a connecting axis and through which fastening pins which can be inserted in the locked position into one and the other bracket can be inserted and can be brought into engagement with opposite force action faces of the respective slot.

Apparatus for forming an extended nip

Roll-changing tool having a dismantling device which can be supported on a rolling machine by a hook and which, on a carrier, has a lifting device mounting and a roll holder for a roll journal of a roll, the carrier having a trolley which can be moved in its longitudinal direction into the region of its head, carries the roll holder, whose holding opening faces the head and is located underneath the carrier, and the hook, which opens at the bottom, being fixed to the head of the carrier with a shaft extension ending in a projecting manner transversely with respect to the running direction of the trolley.

Roll-changing tool

Roller with controllable deflection

Roller with controllable sag

Growing community of inventors

Meerbusch, Germany

Wolfgang Mark