Flooring Laying Device with Adjustable Spacer and Integrated Cutting
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Solution Overview
Problem
The existing methods for laying floor coverings such as vinyl, laminate, or parquet require multiple tools, are time-consuming, and pose a risk of accidents due to the use of knives and saws for cutting.
Innovation Solution
A device with a displaceable carriage on a profile part, featuring an adjustable spacer element and locking mechanisms for precise measurement, marking, and cutting, which integrates a cutting tool and allows for single-device operation, reducing the need for multiple tools and enhancing safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple separate tools (tape measure, protractor, knife, saw) are used for measuring and cutting floor coverings, then measurement and cutting functions can be performed, but the procedure becomes time-consuming and increases the risk of accidents
Solution Approach 1:
The patent combines multiple separate tools (tape measure, protractor, knife, saw) into a single integrated device. The profile part integrates the tape measure and protractor functions, while the carriage mounts the cutting tool, allowing all operations to be performed from one unified system rather than switching between multiple separate tools
Solution Approach 2:
The device performs multiple functions through a single system: the profile part serves as both a measuring device and angle reference, the carriage provides positioning and support, and the mounted cutting tool enables cutting. This multi-functional approach eliminates the need for multiple specialized tools while maintaining all necessary capabilities
2Productivity
If multiple separate tools are used for measuring and cutting floor coverings, then various functions can be performed, but the laying procedure becomes very time-consuming
Solution Approach 1:
The device allows preliminary setup of the profile part with the tape measure and protractor in fixed positions, and the cutting tool can be pre-mounted on the carriage. This preliminary preparation eliminates the need to repeatedly set up and adjust multiple separate tools during the laying process, significantly reducing the time required for each measurement and cutting operation
Solution Approach 2:
By merging all measuring and cutting functions into a single integrated device, the patent eliminates the time lost in switching between tools, repositioning equipment, and recalibrating measurements. The unified system allows continuous operation without interruption, directly improving laying productivity
3Ease of operation
If knives and saws are used for cutting floor coverings, then cutting can be performed, but the risk of accidents due to cut injuries increases
Solution Approach 1:
The carriage acts as an intermediary between the operator and the cutting tool, providing a stable, controlled mounting platform. This intermediary structure allows the cutting tool to be securely positioned and controlled, reducing the risk of accidental slips or loss of control that could cause injuries
Solution Approach 2:
By integrating the cutting tool into the unified device with the profile part and carriage system, the patent creates a more controlled cutting environment. The integrated design ensures proper positioning and support during cutting operations, reducing the hazards associated with using handheld knives and saws
Data Source
Figure 1
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AI summary
The present invention relates to a device for assisting the laying of floor coverings, comprising a profile section (2) that is at least partially straight and a stop (1) for measuring, marking, cutting, and/or scribing a floor covering whose length is a multiple of its width. The device according to the invention is characterized in that it includes at least one spacer element (5) whose length is adjustable with respect to its distance from the profile section (2) and which can be reversibly fixed or locked in a definable position with respect to its length by means of at least one first locking means (6).