The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 1983
Filed:
Mar. 11, 1981
Engelbert Spitaler, Wr. Neudorf, AT;
TMC Corporation, Baar, CH;
Abstract
A release binding has a swivel element mounted on a base plate and a support member supported on the swivel element for pivotal movement about a vertical axis. A housing with a sole holder is pivotally supported on the support member by a horizontal axle. A notch carrier is supported for reciprocal horizontal movement in the support member and has a sector-shaped notch with a curved recess at the apex thereof. An upright extension is provided on the swivel element and a spring urges the notch carrier into engagement therewith. Engagement of the extension with side surfaces of the notch recess inhibits pivotal movement of the support element. Cam surfaces provided on the housing are engaged by the notch carrier so as to resist a pivotal release movement of the housing, during which movement the cam surfaces displace the notch carrier against the force of the spring, thereby disengaging the extension from the notch recess.