Water-Activated Adhesive Patch for Smoking Vessel Repair
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Smoking vessels such as cigars, cigarettes, bongs, and pipes often become unusable due to damage like cracks or holes, leading to air leakage and inconvenience, as existing methods for repair are ineffective and time-consuming.
Innovation Solution
A flexible rectangular patch with a water-activatable adhesive is applied to the damaged area, forming an airtight seal by adhering to the smoking vessel surface, ensuring non-toxicity and safety even if ingested or burned.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a smoking vessel is damaged (crack or hole), then air leakage occurs and smoking function is lost, but conventional repair methods are ineffective and time-consuming
Solution Approach 1:
The adhesive is pre-applied to the patch in a dormant state, ready for immediate use. When moisture is applied, the adhesive rapidly activates and bonds, providing quick repair without requiring preparation time. This preliminary preparation of the adhesive system enables fast restoration of airtight sealing.
Solution Approach 2:
Moisture acts as an intermediary that triggers the adhesive activation. The water-activatable adhesive remains inactive until moisture is applied, then rapidly becomes effective, providing a controlled and quick transition from dormant to active bonding state, enabling fast repair while ensuring reliable sealing.
2Ease of manufacture
If a smoking vessel is damaged, then it becomes unusable and must be discarded, but throwing it away is wasteful and inconvenient
Solution Approach 1:
The patch is designed as a simple, inexpensive, single-use repair component that can be easily applied and discarded if needed. This allows users to repair damaged smoking vessels without investing in complex reusable repair systems, making repair accessible and waste-minimizing while preserving the main vessel.
Solution Approach 2:
Instead of discarding the entire damaged smoking vessel, the invention allows selective repair by applying a patch only to the damaged area. This recovers the functional value of the vessel while minimizing waste, as only the small patch material is consumed rather than the entire product.
3Reliability
If a patch is applied to a smoking vessel, then an airtight seal is formed, but the adhesive must be safe if ingested or burned
Solution Approach 1:
The adhesive's properties are changed based on environmental conditions - it remains inert and safe when dry or exposed to heat/ingestion, then activates to form a strong bond only when moisture is intentionally applied during the repair process. This parameter change ensures safety under normal smoking conditions while providing effective sealing during repair.
Solution Approach 2:
The invention converts the potential harm of adhesive toxicity into a benefit by making the adhesive water-activatable. This means the adhesive only becomes active and potentially harmful when water is deliberately applied during repair, not during normal smoking use. The moisture that would otherwise be absent becomes the trigger for controlled activation, ensuring safety while maintaining sealing effectiveness.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The patch provides a quick, effective, and cost-efficient method to repair damaged smoking vessels, restoring an airtight seal and enabling smooth smoking, with the adhesive drying within minutes to make the vessel ready for use.
Implementation Method 1
A water-activatable adhesive adheres to the first surface
Implementation Method 2
drying the adhesive on the first surface of the patch
Data Source
AI summary
A method for repairing a smoking vessel with a patch having a first surface and a second surface includes locating a damaged portion of the smoking vessel, applying moisture to the first surface of the patch, applying the first surface of the patch to the damaged portion of the smoking vessel, and drying the patch to form an airtight seal over the damaged portion of the smoking vessel. The first surface is coated with an adhesive. The patch is a quick, cheap, and convenient way to prevent air from passing through the damaged area so smoke flows smoothly into the smoker's mouth without burning the smoker.