Golf Club Grip Removal Using Heated Water Immersion
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Solution Overview
Problem
Conventional methods for removing golf club grips and tape are inefficient, time-consuming, and require significant effort due to the adhesion of double-sided tape, which tends to dry out and tear, hindering the re-gripping process.
Innovation Solution
A golf club grip removal tool that utilizes a preheated water tank to simultaneously soften multiple grips and tapes by submerging multiple clubs, utilizing a sous vide heater to maintain a consistent temperature of around 170°F (77°C) for at least 3 minutes, significantly reducing the time and effort required for removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional grip removal methods (freeze spray or heating) are used, then the grip can be removed, but the shaft may be damaged or the process is time-consuming and messy
Solution Approach 1:
The patent changes the temperature parameter of water from ambient to heated state (approximately 50-100°C), transforming it from an ineffective medium into one that can rapidly penetrate and loosen the grip adhesive bond without damaging the shaft, thus achieving both reliable grip removal and shaft protection
Solution Approach 2:
The patent introduces water as an intermediary substance between the heating element and the grip-shaft interface. The heated water acts as a thermal mediator that transfers heat uniformly to the grip adhesive, enabling controlled thermal expansion and adhesive breakdown without direct contact heating that could damage the shaft
2Ease of operation
If heated water is applied to the grip, then grip removal is facilitated, but water evaporation and messiness occur
Solution Approach 1:
The patent converts the potentially harmful effect of water evaporation into a beneficial outcome by allowing controlled evaporation that generates steam pressure, which further helps penetrate and loosen the grip adhesive bond from the inside, accelerating grip removal while the contained water prevents external mess
Solution Approach 2:
The plastic bag acts as a flexible shell that contains the heated water against the grip. This thin film barrier prevents water from spilling or creating mess on the surrounding surfaces while still allowing thermal energy and pressure to be transmitted to the grip adhesive for effective removal
3Stability of the object's composition
If a stable grip support structure is used during removal, then grip stability is maintained, but the device complexity increases
Solution Approach 1:
The golf club shaft itself serves multiple functions: it is both the object being worked on and the support structure that maintains grip stability during removal. The shaft's cylindrical geometry and rigidity naturally provide the needed support, eliminating the need for additional complex support devices
Solution Approach 2:
The grip-shaft assembly is self-supporting during the removal process. The friction between the grip and shaft, combined with the shaft's inherent rigidity, maintains grip stability without requiring external support structures. The system uses its own components to provide the necessary support
4Device complexity
If ambient temperature water is used for grip removal, then no heating equipment is needed, but the removal process is ineffective
Solution Approach 1:
The patent changes the temperature parameter of water from ambient to heated state (approximately 50-100°C), transforming it from an ineffective medium into one that can rapidly penetrate and loosen the grip adhesive bond without damaging the shaft, thus achieving both reliable grip removal and shaft protection
Solution Approach 2:
The patent utilizes the phase transition of water from liquid to vapor (steam) as it heats up and contacts the grip. This phase change generates expansion pressure that helps penetrate the grip adhesive bond more effectively, accelerating the removal process while the contained water prevents external mess
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 tool reduces the time to remove grips and tape by at least 50% compared to conventional methods, allowing batch processing of up to thirteen clubs at once, thereby improving the efficiency and reducing the overall re-gripping process.
Implementation Method 1
a heat source for maintaining water within the water container at a generally constant temperature
Implementation Method 2
The water container includes a removable lid portion for limiting evaporation of water from the water container
Data Source
Figure 1A
Figure 1B
Figure 2
AI summary
A golf club grip removal tool includes a water container, a base for removably supporting the water container, a heat source for maintaining water within the water container at a generally constant temperature, and a golf club support structure defining an opening for receiving at least a portion of a shaft of the golf club, the golf club support structure configured to support the golf club shaft within the water container in a stable manner. The water container includes a removable lid portion for limiting evaporation of water from the water container, the lid portion defining a part of the golf club support structure.