Collection of bumpers
Collection of bumpers Development of cheap tool
Outline of device and working method
Present (Bumper tearing-off device)
- High price.
- Long collection time.
- A large working space is necessary.
Improvement (Hoist + hook)
- Use of hoist and hook.
- Inexpensive price
- Easy setting
- Tearing direction changes, from horizontal to the upward
- Less expensive price. (1/10 of the present device)
- Reduction of collection time by 45% in average.
- Space saving (tearing-off to upward is possible).
- Dismantling Technologies