Rotating Loop Head Viking Knit Hand Tool
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Solution Overview
Problem
The traditional methods for creating Viking Knit wire weave are cumbersome, requiring a new start-up bundle for each project and relying on unstable, hand-formed loops that do not spin freely, making it difficult to initiate and maintain the weave, and often necessitating the use of sharp instruments that can scratch wires.
Innovation Solution
A hand tool featuring a cylindrical rod with a rotatable and removable loop head and a conical wire wrap attachment, along with a separate draw plate, allows for a consistent and efficient creation of Viking Knit stitches, eliminating the need for frequent start-up bundles and reducing the reliance on sharp instruments by providing a durable, portable, and versatile platform for weaving.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional start-up bundle of hand-formed loops is used, then the Viking Knit weave can be initiated, but the loops are unstable and do not spin freely, making it difficult to start the weave
Solution Approach 1:
A cylindrical rod is introduced as an intermediary tool between the hand-formed loops and the weaving process. The rod provides a stable surface for the loops to rest on and spin freely, eliminating the instability of hand-formed loops while facilitating easy initiation of the Viking Knit weave.
Solution Approach 2:
The cylindrical rod with pre-formed loops allows the tool itself to provide the stable starting structure needed for weaving. The loops are naturally positioned and stabilized by the rod's geometry, eliminating the need for additional stabilizing mechanisms or complex setup procedures.
2Productivity
If a new start-up bundle is created for each project, then the weave can be started fresh, but this is time-consuming and creates waste
Solution Approach 1:
The cylindrical rod with loops serves as a universal starting tool that can be used for multiple Viking Knit projects. Instead of creating a new start-up bundle for each project, the same rod can be reused repeatedly, significantly reducing setup time and eliminating waste of wire material.
Solution Approach 2:
The loops are pre-formed and attached to the cylindrical rod in advance, creating a ready-to-use starting structure. This preliminary preparation eliminates the need to form loops and set up the starting bundle during each weaving project, saving time and reducing repetitive manual work.
3Ease of manufacture
If sharp instruments like awls are used to lift wire from the dowel, then new stitching can be created, but the wires may be scratched
Solution Approach 1:
The cylindrical rod acts as an intermediary between the wire and the user's hands or tools. Instead of using sharp instruments to manipulate the wire directly, the wire is guided and positioned by the smooth surface of the rod, eliminating scratches while still allowing new stitching to be created.
Solution Approach 2:
The invention changes the surface parameter of the tool from a sharp, pointed awl to a smooth, cylindrical rod. This parameter change in surface texture and geometry allows for wire manipulation without scratching, while maintaining the ability to create new stitching through the rod's geometry and user technique.
Data Source
AI summary
This invention in one embodiment comprises a cylindrical rod with a rotating, removable loop head inserted into the center of the top end of the rod. The loop head is inserted into a vertical hole drilled into the top end of the rod, wherein the loop head is able to rotate in the hole. The loop head has a plurality of outwardly radially extending circumferential loops that receive wire for bending and weaving into the Viking Knit. Preferably, the rod also has an anchor hole, drilled diagonally through the rod near its top end, for receiving and securing a wire. Preferably, the rod also has a conical wire wrap attachment at the bottom of the rod for making wired end caps to cover or enclose the finished Viking Knit Weave. In another embodiment, this invention comprises a hollow cone with a rotating, removable loop head inserted in either or both ends of the cone.