Compressed Tissue Carton Opening for Tear-Free Dispensing
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Solution Overview
Problem
Compressed tissue cartons face challenges in dispensing due to low density, leading to increased shipping costs and shelf space inefficiency, as well as difficulty in removing tissues without tearing when compressed.
Innovation Solution
A carton with an oversized opening, where the carton opening area is 50-85% of the top panel area, allowing for easy dispensing of compressed tissues by expanding the stack when the surfboard is removed, similar to traditional non-compressed tissue cartons.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If tissues are compressed to reduce volume, then shipping costs and shelf space consumption are reduced, but dispensing becomes difficult and tissues tear easily
Solution Approach 1:
The carton opening is segmented into multiple functional zones: a large main opening area (50-85% of top panel) for tissue expansion and access, and a smaller dispensing opening for controlled extraction. This segmentation allows the compressed tissue stack to expand into the large opening space while users access tissues through the smaller dispensing opening, resolving the contradiction between compression and dispensing ease.
Solution Approach 2:
The invention transitions from traditional small opening designs to a dimensional approach where the opening area occupies 50-85% of the top panel area. This dimensional change provides sufficient space for compressed tissues to expand and be accessed without tearing, while maintaining the compressed state during shipping and storage.
2Quantity of substance
If more tissues are placed in a carton to increase shipping efficiency, then shipping cost efficiency improves, but compression increases making tissue removal difficult
Solution Approach 1:
By segmenting the opening into a large main area and a smaller dispensing area, the invention allows high tissue quantity to be packed in compressed form while providing adequate space for the tissue stack to expand. Users can easily access and remove tissues through the dispensing opening without the tissue tearing, resolving the contradiction between quantity and removal ease.
3Volume of moving object
If traditional flat tissue cartons are used with compressed tissues, then shipping and storage efficiency improves, but dispensing performance deteriorates
Solution Approach 1:
The carton opening is divided into a large main opening (50-85% of top panel area) that provides expansion space for compressed tissues, and a smaller dispensing opening for reliable tissue extraction. This segmentation maintains compact carton volume for efficient shipping while ensuring reliable dispensing performance through the optimized opening configuration.
Solution Approach 2:
The invention changes the critical parameter of opening area from traditional small proportions to 50-85% of the top panel area. This parameter change enables compressed tissues to maintain their compact form during shipping while providing sufficient space for expansion and reliable dispensing, resolving the contradiction between volume efficiency and dispensing reliability.
Data Source
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AI summary
Generally, the present disclosure relates to a carton for dispensing compressed tissue sheets comprising a carton having an oversized carton opening and a compressed stack of tissues, such as facial tissues. The compressed carton can significantly reduce costs associated with shipping such low density products. The oversized carton opening permits the compressed stack of tissues to expand,releasing the compression of the tissue stack and allowing the tissues to be dispensed normally.