Roller skate fastening device

Details Roller skate fastening device Roller skate fastening device

1996-01-02

1996-11-19

Sakran, Victor N.

Buckles, buttons, clasps, etc.

Strap tighteners

Accordion straps

24 70SK, 24 71SK, 36 501, A43C 1100

Patent

active

055750451

ABSTRACT:
A roller skate fastening device has a positioning seat to receive a pressing fastener. The seat has a positioning hole and two lugs. The lugs extend upward from two sides of the seat. Each lug has a hook recess. The pressing fastener has a pressed portion, a groove and a jag. Two through holes are formed on the walls abutting the groove. A spring recess is formed on the pressing fastener. A spring has the first and the second legs. The spring and the first leg are embedded in the spring recess. The second leg hooks the hook recess. The groove receives a movable fastener which has a protruded fang, a round recess, and a trip bar. A pin passes through the holes of the lugs, the through holes, and the round recess.

REFERENCES:
patent: 4051611 (1977-10-01), Chalmers
patent: 4546521 (1985-10-01), Ribarits

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