Spring

Spring(Plectrum provision) with, metal and the like, elastic energy is accumulated mechanical element.

Form

Spring

• Spring: Long metal wireSpiral(Spiral) those which are wound in condition.
• Leaf spring: Those which use the plate shaped metal. There is a veneer spring which it is possible with 1 board and a laminated spring which uses plural.
• Torsion bar: The case where the stick is twisted the spring which utilizes elasticity.
• Volume spring
• Belleville spring
• Power spring

Material

• Metal
  • Steel
  • Phosphorus bronze
  • Beryllium copper
• Non-metal
  • Rubber
  • Plastic
• Fluid
  • Air cushionLiquid spring

Operation

• Compressed spring
• Pulling spring
• Twist spring

In addition

When displacement of the vibration of the spring is small, (inside the range where harmony approximation consists),Harmonic oscillatorWith you can regard.

Related item

• Power spring