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 Title: |
US4787124:
Multiple-function actuation device particularly usable in ski boots
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Pozzobon, Alessandro; Paderno di Ponzano Veneto, Italy
Gorza, Roberto; Feltre, Italy
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| Assignee: |
Nordica S.p.A., Montebelluna, Italy
other patents from NORDICA S.P.A. (406635) (approx. 233)
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| Published / Filed: |
1988-11-29
/ 1987-09-14
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| Application Number: |
US1987000096193
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| IPC Code: |
Advanced:
A43B 5/04;
A43C 11/16;
IPC-7:
A43B 5/04;
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| ECLA Code: |
A43B5/04D; A43C11/16; A43C11/16B;
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| U.S. Class: |
Current:
024/68S.K;
036/050.5;
Original:
024/068.SK;
036/050;
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| Field of Search: |
024/68 SK,68 R
036/050
254/306,310,321
242/107.6
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| Priority Number: |
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| Abstract: |
Multiple-function actuation device for ski boots, consisting of a containment body associable with a ski boot and supporting an actuation assembly for the actuation of at least one drive shaft kinematically connected at least to a first winder and to a second winder for a traction element connected to at least one movable element of the boot. Means for kinematic switching are adapted to kinematically connect the actuation assembly alternately to the first winder or to the second winder mans for the releasable locking of the rotation in the direction of unwinding are applied to the winders.
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| Attorney, Agent or Firm: |
Modiano, Guido ;
Josif, Albert ;
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| Primary / Asst. Examiners: |
Sakran, Victor N.;
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| Maintenance Status: |
E2 Expired Check current status
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| INPADOC Legal Status: |
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| Designated Country: |
CH DE FR GB IT LI
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| Family: |
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First Claim:
Show all 17 claims |
We claim:
1. Multiple-function actuation device particularly for ski boots, comprising a containment body associable with a ski boot and supporting an actuation assembly for the actuation of at least two traction elements each connected to at least one movable element of said boot, characterized in that said actuation assembly actuates at least one drive shaft kinematically connected at least to a first winder and to a second winder for a traction element, kinematic switching means being provided to kinematically connect said actuation assembly alternately to said first winder and to said second winder, means being furthermore provided for the releasable locking of the rotation in the direction of unwinding of said first winder and of said second winder, wherein said acutation assembly actuates an inner shaft and an outer shaft coaxial to said inner shaft, said inner shaft being connected to a first toothed wheel connected by means of a bevel gear pair to said first winder, said outer shaaft being connected by means of gearwheels to said second winder, said first winder and said second winder being provided with mutually perpendicular axes of rotation.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 29 U.S. patent(s) that reference this one
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