Patent ID: 6868943
Filing Date: 2005-03-22
Classification: B63C,E04G

Abstract:
1. A safety device for a bosun's chair comprising: a mast-attaching member movably attached to a mast of a boat; a brake for braking the mast-attaching member relative to the mast of the boat, said brake being pivotally connected to said mast-attaching member; an activation member being pivotally connected to said mast-attaching member and connected to said brake, said activation member connected to a cord connected to a bosun's chair, means for at least one of raising and lowering the bosun's chair relative to the mast of the boat, said means for at least one of raising and lowering the bosun's chair being connected to an elevated portion of the mast and comprising a lifting means and a second cord connected to the bosun's chair to support the bosun's chair to allow the bosun's chair to be at least one of raised and lowered; and said activation member pivotable to cause said brake to contact said mast to slow a descent of the bosun's chair in response to said cord, which is connected to the activation member being connected to the bosun's chair and a force being, placed on said activation member by the bosun's chair in response to a failure of said second cord to support a weight of the bosun's chair, said brake being separate from said means for at least one of raising and lowering the bosun's chair.