Brake mechanism for power equipment

Cutting – With randomly actuated stopping means – Responsive to tool detector or work-feed-means detector

Reexamination Certificate

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Details

C083S058000, C083S397100, C083S471200, C083S471300, C083S477200, C083S478000, C083S490000, C083S581000, C188S073100

Reexamination Certificate

active

07661343

ABSTRACT:
Brake pawls for use in safety systems for power equipment are disclosed. The brake pawls include an energy-absorbing region. The energy absorbing regions may include a deformable or collapsible region made from apertures in the brake pawl or from collapsible members or from materials of differing hardnesses, strengths, or structures.

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Two photographs of a saw displayed at a trade show on Aug. 23, 2000.
You Should Have Invented It, French television show video.

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