Rasspe Systemtechnik Gmbh & Co. Kg

Rasspe Systemtechnik Gmbh

Heinz-Günter Schumacher

Andreas Acimas

Michael Flanhardt

André Heinrich

Friedrich Wilhelm Schumacher

Manfred Gröning

Karlfried Platz

Fred Schumacher

Gerd Bernhardt

A centrally lubricated twine knotter for a press with twine tying, comprising at least one knotter driving disc, a knotter chassis, a knotter assembly and if necessary a knife lever, which can at least partly be supplied with lubricant, in the case of which the knotter driving disc is fastened on the knotter driveshaft that is driveable about its axis in a rotationally fixed manner, the knotter chassis is assigned to the knotter driving disc in such a manner that the knotter chassis with respect to the twine knotter stands fixed in space, the knotter chassis carries the knotter assembly forming the one or two knots in succession and if necessary the knife lever driven by a cam track of the knotter driving disc, the knotter assembly, comprises at least one twine holder and a knotter hook and for lubricating at least some of the bearings of a plurality of the driven components from the group of the knotter driving disc, knife lever, twine holder, knotter hook a central lubricating arrangement is provided, wherein an independent lubricant receiving and distribution housing is provided, the interior of which on the one hand is connected via a connecting line to a lubricant reservoir or a lubricant delivery means such as a lubricant pump and on the other hand directly to lubricant supply lines for the simultaneous supply of some or all bearings of the twine knotter by means of lubricant outlet openings directly fluidically connected to the former and that the lubricant receiving and distribution housing is docked to the knotter chassis on the outside via fastening means.

Twine knotter with central lubrication

Cutting blades and counterblades are presented having long edge life for chopping devices equipped with blades mounted on rotating drums and with counterblades which fit into the gaps between the blades, the blades and/or counterblades being produced by rolling at least one of the longitudinal edges of a piece of flat strip material to form a slightly rounded, prismatic cutting edge, the rolling being continued until satisfactory sharpness is obtained.

Chopping blade and counterblade for a chopping device and process for its production

A twine knotter () for bale compactors comprises a knotting frame () with a knotting hook (), supported rotatably on a knotting hook shaft (), which forms a swivel pin in the knotting frame (); with a hook part (), projecting laterally from the knotting hook shaft (), which hook part has a continuous through-opening () with an approximately rectangular cross section, this opening extending in the plane formed by the knotting hook shaft () and the hook part (), the side boundaries of the opening being formed by cheeks (). A knotting tongue () is supported on the knotting hook () with freedom to pivot around a pivot pin (), which is perpendicular to the plane formed by the knotting hook shaft () and the hook part () and which passes transversely through cooperating bores () in the cheeks () and the knotting tongue (). An internal projection, which extends radially inward in front of the end surface (') of the pivot pin (), is provided In the cooperating bore () passing through the cheek () of the opening (). The outer edge of the cooperating bore () passing through the other cheek () is peened over in front of the end surface (&#x2033;) of the pivot pin () present there.

Knotter hook and cord knotter equipped with the same

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Eichelhardt, Germany

Heinz-Günter Schumacher