Two piece skate boot with integral hinge pin

• US 4,470,205 A
• Filed: 03/02/1983
• Issued: 09/11/1984
• Est. Priority Date: 08/13/1980
• Status: Expired due to Fees

• Current Assignee: Warrington, Inc. (Old PSG Wind-down Ltd.)
• Original Assignee: Warrington, Inc. (Old PSG Wind-down Ltd.)
• Inventors: Olivieri, Icaro
• Primary Examiner(s): Kee Chi, James
• Application Number:
  US06/469,836
• Time in Patent Office: 559 Days
• Field of Search: 36/114, 36/115, 36/117-121, 29/453, 24/620, 24/617, 24/598, 24/117 G, 24/324
• US Class Current: 36/114
• CPC Class Codes: A43B 5/1691 characterised by the higher part of the upper, e.g. surrounding the ankle, by the quarter or cuff
• CPC Class Codes: Y10T 29/49876 by snap fit

Abstract

A hinged sport boot having an upper boot portion with hinge openings in its sides and a lower boot portion with integral, headed, hinge pins projecting from its sides. The heads of hinge pins are slightly larger in size than the openings so that the pins must be forced through the openings to hingedly connect the upper and lower portions together. A locating depression is provided on the central outer surface of the head of each pin to properly locate a connecting tool used to connect the boot portions together. The invention is also directed toward a method for connecting the boot portions together.

Claims

1. A hinged sport boot having a lower, foot covering portion and an upper, ankle covering portion;

an integral hinge pin projecting outwardly from each side of the lower portion, each pin having an enlarged head spaced from the lower portion and having an outwardly facing surface;

a hinge opening on each side of the upper portion, each opening slightly smaller in size than the size of the enlarged head of the hinge pin;

and means on each hinge pin for use in hingedly connecting the upper portion to the lower portion by forcing the heads of the pins through the openings, said means comprising a locating depression in the center of the outwardly facing surface of the hinge pin head for use in locating a connecting tool, and last locating means on the inner surface of the lower boot portion, the last locating means being aligned with the locating depressions in the heads of the hinge pins.

2. A hinged sport boot as claimed in claim 1 including a bevelled surface on each hinge pin head about the locating depression.

3. A hinged sport boot as claimed in claim 1 wherein the inside surface of each side of the upper boot portion is bevelled about the opening.

4. A hinged sport boot as claimed in claim 2 wherein the inside surface of each side of the upper boot portion is bevelled about the opening.