William Prym Gmbh & Co. Kg

Faber-castell Ag

Cip Holding Ag

Dynamic Drives Giessen Gmbh

Hb Reavis Germany Gmbh

Andreas Papenfuss

Sebastian Iwan

Wolfgang Nendel

Torsten Vogel

Mirko Spieler

Francesco Messner

Juergen Burkert

Robert Stelzer

Anne Bilz

Jens Suess

Falk Nestler

Daniel Ziller

Anton Papenfuss

Falk Broberg

Lars Koehler

Oliver Fuchs

Patrick Heider

Jens SÜSS

Jürgen Burkert

Creative tool

The invention relates to a knitting needle, in particular for producing knitwear with cable patterns, having at least one rigid needle tip and a shank on which the knitwear can be arranged at least regionally. The invention now proposes that the shank consist at least regionally of a material that is reversibly plastically deformable by bending in very different directions, wherein the transition between the shank and needle tip is flush and smooth. Furthermore, the invention proposes a method for producing such a knitting needle.

Knitting needle in particular for producing knitwear with cable patterns, and method for producing the knitting needle

Electric cycle vehicle

The invention relates to a rotary cutter () with an exchangeable blade (), which enables the blade () to be replaced easily with little risk of injury and can be used in a variety of ways. The rotary cutter () comprises a handle () and a blade holder () which is detachably connected to the handle (). A solid casing of the blade holder () takes at least half of the blade () within it (FIG.).

Rotary cutter with interchangeable blade

A stable, low-weight wheel which is particularly suitable for high system-weight bicycles, such as electrically powered bicycles and cargo bikes, includes a hub, at least three solid-body spokes disposed rotationally symmetrical to the wheel axis, and a rim. The body of the hub, spokes and rim is made in one piece by injection molding of a glass-fiber reinforced thermoplastic. The spokes have an S-shaped cross-section with an opening angle which increases in the direction of the rim, taper from the rim towards the hub in a central cross-section of the wheel, and taper from the hub towards the rim in a wheel cross-section running through the center of least one spoke. A method for producing the wheel is also provided.

Integrally injection molded wheel with high stability

Ergonomic rotary cutter

Pompon maker

Knitting machine

Knitting needle

A knitting needle having at least one needle tip and a shank on which the knitting can be at least regionally arranged. A gripping region is arranged on the shank which can be gripped by a user during knitting. The knitting needle narrows along its length from the shank in the direction of the needle tip and is designed in a rounded manner and a droplet-shaped thickening, namely a retrieval droplet, is attached thereto, the latter having a smaller diameter than the shank. The transition between the shank and the narrowed portion and between the narrowed portion and the retrieval droplet is formed without edges and with little frictional resistance. Also included is a method for producing such a knitting needle. In said method, the knitting needle is designed as a circular knitting needle, wherein, during the production the cord is overmoulded with the material of the shank.

Knitting needle and method for producing a circular knitting needle

Paint cup

Writing instrument

Cutting implement

Growing community of inventors

Weimar, Germany

Andreas Papenfuss