EB-RW Maximum Energy Constant Torque Springs
Very high constant torque can be obtained by laminated R.W. springs through 90º angular movement.
A development from motor springs is the maximum energy torque spring or EB-RW. Essentially a short motor spring which generally consists of two or more spring laminations (up to 8 in each assembly) depending on the torque required and space limitations.
Typical Applications
- Lever return
- Door closures
- Boot balances
- Cash register/till lids
- Switches
- Puppets
- Loft doors
- Pedal returns
Factors Affecting Design