Boots – shoes – and leggings – Boots and shoes – Occupational or athletic shoe
Patent
1992-11-30
1995-04-25
Sewell, Paul T.
Boots, shoes, and leggings
Boots and shoes
Occupational or athletic shoe
36117, A43B 504
Patent
active
054087627
ABSTRACT:
An adjustment system for ski boots includes a collar which can be swivelled in relation to a shell, the forward pivotal movement of which may optionally be damped by a damping spring which on one side is supported on an offset formation of the collar and on the other side by a bolt mounted in the shell. The shell side end of the bolt is mounted by means of a ball joint in a sleeve which may itself designed as such a sleeve. The pivoting movement of the collar in a rearward direction may be limited by an adjustable stop member, which is formed by a sleeve mounted in the shell. The sleeve comprises at least one catch formation into which an externally operable counter catch formation engages, with the sleeve in angular staggered relationship to at least one catch formation and comprising a guide member directed parallel to the access of the sleeve and extending over the axial length thereof, thus co-acting with a counter member provided in the shell.
REFERENCES:
patent: 3543421 (1970-01-01), Ader
patent: 3633291 (1972-01-01), Caporicci
patent: 4367885 (1983-01-01), Ramer
patent: 4404758 (1983-09-01), Kopp
patent: 4501078 (1985-02-01), Kopp
patent: 4519149 (1985-05-01), Pozzobon
patent: 4631839 (1986-12-01), Bonetti et al.
patent: 4870723 (1989-10-01), Pozzobon et al.
patent: 4932143 (1990-06-01), Benetti
patent: 4962595 (1990-10-01), Perner
patent: 5101581 (1992-04-01), Hilgarth
Dynafit Skischuh Gesellschaft m.b.H.
Hilliard Thomas P.
Sewell Paul T.
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