Groz-Beckert Kg

Theodor Groz & Sohne & Ernst Beckert Nadelfabrik Commandit-Gesellschaft

Thomas Schmid

Johannes Bruske

Wolfgang Schmoll

Klaus Ruoff

Bernd Binder

Reinhold Eydner

Harry Vornholt

Gerhard Pohl

Lothar Dehner

Thomas Zindritsch

Jürgen Spill

Achim Locher

Jürgen Weith

Daniel Gschwind

Armin Locher

A nozzle bar () comprising a carrier element () provided with several slit-shaped fluid channels (), each associated with a foil () having a plurality of nozzle openings (). In the position of use, the foil () is arranged over an input orifice () of the associate fluid channel () so that its nozzle openings () are located inside the contour of its associated fluid entry opening (). In this position of use, each foil () is fastened to a plane attachment surface of the carrier element (). The attachment surface may be the bottom () of a groove-like recess () in the carrier element (). A separate recess () is provided for each foil (). The carrier element () can be used for numerous different types of foils. The distance of the nozzle openings () of the foil (), or the size or the form of the nozzle openings () may vary among various foil types, without requiring modifications on the carrier element ().

Nozzle bar for a textile processing machine

The latch needle in accordance with the invention comprises a needle tongue with an integrated spring that is configured as the functional element on the needle tongue. No separate tongue spring, whatsoever, need be accommodated in the saw slot. This novel needle concept is robust and suitable for high operating speeds.

Latch needle

An improved heddle (), on its end eyelet (), has a spring means () which braces the end eyelet () resiliently in at least one direction on a heddle support rail. The spring means () serves to avoid play between the heddle () and the heddle shaft (). This provision makes it possible to increase the operating speed of power looms.

Weaving heddle

A heald shaft for weaving machine has a shaft rod () which is formed of a one-piece light-metal profile and two stiffening bodies () glued to the shaft rod (). The stiffening bodies bridge the entire width of the shaft rod (), wherein the width is measured between the side walls (). The chambersfor receiving the stiffening bodies () each have at least one open side through which the stiffening body is visible from the outside and through which it may be introduced into the respective chamber (). This construction facilitates manufacture. Further, a rigidity in the working direction, as well as a good rigidity transversely thereto is achieved.

Heald shaft of composite construction

A knitting tool includes a flat shank having opposite first and second narrow sides and an elongated, narrow control spring forming an integral, one-piece part with the shank and projecting therefrom. The control spring has a first, free end and an opposite second end. The second end is directly formed on the shank and constitutes a continuation of the first narrow shank side. The knitting tool further has an elongated bay bounded by the control spring and the first narrow shank side. The bay has an open end at the first, free end of the control spring and a closed end at the second end of the control spring.

Knitting tool, such as a selector sinker or a needle, having an integral

A needle includes a shank and a blade adjoining the shank. The blade has a conical length portion tapering in a direction away from the shank, a cylindrical length portion adjoining the conical length portion and a pointed tapering end portion adjoining the cylindrical length portion. The conical length portion is situated between the shank and the cylindrical length portion. An eye and a longitudinally extending groove are provided in the blade. Further, a circumferential, rounded constriction is provided in the blade adjacent the shank. The constriction which forms a predetermined breaking location, adjoins the conical length portion and is located between the shank and the conical length portion.

Growing community of inventors

Balingen, Germany

Thomas Schmid