Question

Which of the following mechanisms is referred for shank material used in shoe?

• A. Double side supported beam mechanism
• B. Roller mechanism
• C. Cantilever beam mechanism
• D. Slider crank mechanism

Hint:

The Cantilever beam mechanism provides excellent support by having one end fixed and the other end free, making it ideal for shoe shank materials.

Answer 1

The Correct Option is C

Step 1: Understanding the Mechanisms for Shank Material
The shank of a shoe is the part that provides support to the arch of the foot. To ensure proper rigidity and support, specific mechanisms are used in the design and manufacturing of shoe shanks. The Cantilever beam mechanism is typically referred to in this context.

Step 2: Explanation of Cantilever Beam Mechanism
The cantilever beam mechanism works by providing support at one end while the other end is free, like the structure of the shank. This mechanism allows the beam (shank) to be supported in a manner that can handle weight and stress applied during walking, giving the shoe the necessary support.

Step 3: Conclusion
The Cantilever beam mechanism is the correct choice for the structure of shoe shanks due to its ability to provide support and manage stress effectively.

Step 4: Quick Tip
When considering shoe design, mechanisms like the Cantilever beam mechanism are preferred for providing optimal support and rigidity for shoe structures, especially for the arch and shank.