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Class 36/118.6 - Flush instep mounted stiffness adjustment means


Subclass of Class 36 - Boots, shoes, and leggings
Definition: Foot covering wherein the stiffness adjustment means is
No. of patents: 33
Last issue date: 02/07/2006


NumberTitleIssue Date
6993860Tongue reinforcement for a boot, a reinforced tongue and a boot provided with such tongue
A boot provided with a tongue, the tongue having a lower portion and an upper portion joined by an intermediary portion. The tongue has a main flexible panel to which a semi-rigid reinforcement is affixed, the reinforcement having an elongated body that extends subs...
02/07/2006
6839985Tongue for a boot, and boot provided with such tongue
A boot provided with a tongue, the tongue having a lower portion and an upper portion joined by an intermediary portion. The tongue has a main flexible panel to which a semi-rigid reinforcement is affixed, the reinforcement having an elongated body that extends subs...
01/11/2005
5063693Alpine ski boot having a supporting flexion element
A ski boot comprises a rigid shell base on which an upper is adapted to be journalled. The upper comprises a rear spoiler and a front cuff, and the lower edge of the cuff is adapted to cooperate with the upper surface of the shell base via a flexion eleme...
11/12/1991
4991320Forward pressure exerting ski boots
The present invention relates to ski boots which can keep appropriate forward tilt pressure, wherein when the boots are tilted forwardly an alastic section is pressed toward the toe side by a mating part which is formed in a front cuff, therefore this ela...
02/12/1991
4977693Device for damping and limiting the tilting action of the cuff relative to the shell of a ski boot
In a device for damping and limiting the tilting motion of a cuff relative to the shell (2) of a ski boot (1), wherein a damping element is disposed between shell (2) and cuff (3) said element being subjected to pressure when cuff (3) tilts forward, the d...
12/18/1990
4949480Ski boot
The ski boot comprises a shell upon a sole. The shell comprises a back heel portion, a shell tip and a front portion rearwardly extending from the shell tip to approximately an instep region. The front portion also has a longitudinal slot to divide part o...
08/21/1990
4932142Device for adjusting the control of the flexion of a ski boot upper
A device for adjusting the control of flexion of a ski boot upper, in which a slide carries a maneuvering and locking lever constituted by an elastic element in the form of an omega which is articulated on the body of the slide by two coaxial end flanges....
06/12/1990
4928406Slide device for adjusting the relative elements of a ski boot
The slider (81 to 873, 9, 91, 92) is unitary with one element, the guide track (72, 73) with a second element. The slider (81) comprises two flexible arms (82, 83) which contact and cooperate with the sides (72, 73) of the guide track. A control lever (9)...
05/29/1990
4910890Alpine ski boot having a supporting flexion element and internal foot tightening apparatus
A ski boot including a rigid shell base and a cuff journalled to the shell base. A manipulation lever for adjusting the fit of the boot, the manipulation lever being positioned at an upper zone of the shell base. At least one flexion element having a spac...
03/27/1990
4901455Alpine ski boot
A ski boot including an upper journalled on a rigid shell base around a journal axis so that the upper can undergo forward flexion around the journal axis in response to forward flexion of the leg of the skier. Also provided is a flexion control device wh...
02/20/1990
4875299Ski boot
Ski boot with a device for transmitting flexion forces of the boot upper to the shell base, comprising a slide (8) movable in a transverse groove (7) at the lower forward edge of the cuff (5). The slide is adjustable through the intermediary of a push ele...
10/24/1989
4864745Skiing boot
The skiing boot (1) comprises a shell (2) and a leg part (3), which is pivotally moveable relative to the shell. The lower end portion (5) facing the toe of the boot is formed with a groove (7) for accommodating elements (6) having rubberlike elasticity. ...
09/12/1989
4864744Ski boot
There is provided a ski boot formed of plastic material and having a sole and a shaft consisting of a front shaft part having a shell and a rear shaft part articulated on the shell at the heel. The front shaft part is provided with zones of weakness in th...
09/12/1989
4843740Ski boot
There is provided a ski boot formed of plastic material and having a sole and a shaft consisting of a front shaft part having a shell and a rear shaft part articulated on the shell at the heel. The front shaft part is provided with zones of weakness in th...
07/04/1989
4841650Ski boot
This ski boot of semi-rigid synthetic material has a lower portion (3) comprising the sole and at least one pair of opposite flaps (11, 12, 13, 14) controlled by means of a foot-tightening system. The flaps are covered by a vamp (5) attached or not to the...
06/27/1989
4777742Ski boot with spring action flex control
A ski boot having a rigid shell bass on which a cuff is journalled to pivot around a transverse axis, and flexion means for affecting the flexional characteristics of the cuff. The flexion means is formed of a spring member positioned between the cuff and...
10/18/1988
4769930Alpine ski boot
A ski boot including an upper journalled on rigid shell base around a journal axis so that the upper can undergo forward flexion around the journal axis in response to forward flexion of the leg of the skier. Also provided is a flexion control device whic...
09/13/1988
4733484Ski boot
A ski boot in plastic material includes a shell adapted to receive the foot, a front spoiler articulated on the shell for pivoting frontwards thereof and adapted to grip the bottom part of the leg, a buckle system for tightening the front spoiler on the b...
03/29/1988
4712315Ski boot
Device for controlling the flexion stiffness of a ski boot comprising a shell base (1) and an upper composed at least of a cuff (3). The device comprises a flexion element (9) arranged in a longitudinal direction between the shell base (1) and the cuff (3...
12/15/1987
4694593Ski boot with spring action flex control
A ski boot having a rigid shell base on which a cuff is journalled to pivot around a transverse axis, and flexion means for affecting the flexional characteristics of the cuff. The flexion means is formed of a spring member positioned between the cuff and...
09/22/1987
4693020Flexion control for ski boot
A flexion control for a ski boot for controlling the resistance to the forward movement of the upper shell of the ski boot relative to the lower shell in which a band of variable elasticity along its length is adjustable transversely across the upper surf...
09/15/1987
4685225Ski boot
The ski boot has a shell (1) and a shaft (3) being swivellable relative to the shell (1). The shaft (3) has at least one recess (8) or groove extending transversely relative to the longitudinal direction of the boot and having placed therein rigid support...
08/11/1987
4677770Alpine ski boot
A ski boot of the rear entry type having an upper and a shell base. The upper includes a front portion journalled on the shell base around a first journal and a rear portion journalled on the front portion around a second journal. The front portion of the...
07/07/1987
4653205Ski boot with adjustable flex control
A ski boot with adjustable flex control includes a substantially rigid cuff portion and a substantially rigid boot portion pivotally coupled to a lower portion of the cuff portion. A groove defined between the cuff and boot portions receives a movable cur...
03/31/1987
4620380Ski boot incorporating a flex control device
The invention is concerned with a ski boot which incorporates a flex control device and comprises a boot shell having a quarter associated therewith mounted for a rocking movement about a horizontal axis lying perpendicularly to the longitudinal direction...
11/04/1986
4590692Rear entrance ski boot structure with constant flex
The invention is concerned with a rear entrance ski boot with constant flex, peculiarly comprising a front quarter hingedly connected to a boot shell about an axis lying substantially horizontal and perpendicular to the longitudinal direction of the shell...
05/27/1986
4580358Rear entrance ski boot incorporating a flex adjusting device
A rear entrance ski boot incorporating a flex adjusting device, which comprises at least one band element connected to the front quarter of the ski boot and acting by contact on the boot shell. Also provided are means of changing the position of the band ...
04/08/1986
4577420Ski boot
A ski boot having an upper which is partially journalled on a shell base. The upper includes a front and rear portion. The front portion or cuff is adapted to flex forward with respect to the shell base. Also provided is a control means for controlling th...
03/25/1986
4455768Ski boot with flex control
The ski boot of the invention comprises a shank and a rigid shell base. The shank is at least partially journalled on the shell base, and flexion means for adjusting the flexional characteristics of the shank relative to the shell base are also provided. ...
06/26/1984
4186501Ski boot
A ski boot made in two parts comprising an upper and a lower part, which co-operate by means of at least one deformation area provided on one of the two parts. A resilient attachment has two states provided for controlling the deformation of the area, nam...
02/05/1980
4095356Boot with pivoted upper
A sports boot such as used for skiing has an upper shell interconnected in the ankle region to a lower vamp shell by a pair of side primary pivots. The lower edge of the upper shell has an integrally molded front receptacle which faces a front receptacle ...
06/20/1978
4043059Ski boot-improved means to change flexibility
An improved means for quickly making a major change in the flexibility of a ski boot is provided with a detachable stiffening member that interlocks with relatively rigid fins which extend from a flexible section of the boot....
08/23/1977
3968578Ski boat with adjustable rigidity
A hinged ski boot with relatively great flexibility in the forward-backward direction, as is preferred for walking and a stride type of skiing, and means to be substantially stiffened, as is preferred for down-hill skiing, by the addition of a removable i...
07/13/1976
 
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