Retractor with both emergency and automatic locking mechanisms

Details Retractor with both emergency and automatic locking mechanisms Retractor with both emergency and automatic locking mechanisms

1986-08-27

1988-05-31

Levy, Stuart S.

Winding, tensioning, or guiding

Strand tensioning device

Tortuous course

2421074A, 2421074B, B65H 7548

Patent

active

047475625

ABSTRACT:
A retractor is equipped with an emergency locking mechanism and an automatic locking mechanism. It is allowed to change the automatic locking mechanism from a state ready to actuate to a state not ready to actuate and vice versa by suitably changing the wound state of the webbing on a take-up spindle.

REFERENCES:
patent: 4436255 (1984-03-01), Matsui et al.
patent: 4518132 (1985-05-01), Schmidt
patent: 4537363 (1985-08-01), Thomas
patent: 4552319 (1985-11-01), Gavagan et al.
patent: 4555075 (1985-11-01), Schmidt
patent: 4565338 (1986-01-01), Takada
patent: 4566649 (1986-01-01), Petersen, III
patent: 4572457 (1986-02-01), Hirata
patent: 4573646 (1986-03-01), Willey

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