EP1172042B1 - Chaussure de ski à coque de volume variable - Google Patents
Chaussure de ski à coque de volume variable Download PDFInfo
- Publication number
- EP1172042B1 EP1172042B1 EP01810667A EP01810667A EP1172042B1 EP 1172042 B1 EP1172042 B1 EP 1172042B1 EP 01810667 A EP01810667 A EP 01810667A EP 01810667 A EP01810667 A EP 01810667A EP 1172042 B1 EP1172042 B1 EP 1172042B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- flap
- boot
- flaps
- shoe
- flexible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 13
- 239000006260 foam Substances 0.000 claims description 4
- 239000002991 molded plastic Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 238000007789 sealing Methods 0.000 description 6
- 210000002683 foot Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 229920002457 flexible plastic Polymers 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 239000000592 Artificial Cell Substances 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0415—Accessories
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/12—Special watertight footwear
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
Definitions
- the present invention relates to a ski boot comprising at least one variable-volume hull partly of molded plastic divided by a longitudinal opening line, in an outer side and an inner side, one of these sides having a flap having an anterior lateral side and a side laterally, this flap coming to apply on the other side when closing the shoe.
- Modern ski boots with variable volume include a hull closing on the foot by two flaps applied to each other by means of closing and tightening.
- the anterior extremities of these flaps define a transverse slot in the front part of the hull to allow flaps to open to facilitate the introduction of the foot into the shoe.
- a gasket on a hull reach extending under the ends of the flaps.
- filling generally extension extending beyond the ends of the transverse slot so as to ensure a good sealing at the ends of the slot.
- it turned out that such a filling does not completely prevent infiltration of water at the anterior end, particularly exposed, flaps.
- patent EP 0 583 565 is described a part two wings, one of these wings extending under the lower flap and in front of this one, while the other wing extends between two flaps. Sealing is certainly improved towards the front, but a discontinuity is formed at the back, below the instep. In addition, at the front, the elevation of the upper flap creates a restraint of the snow not conducive to sealing. This extra thickness the upper flap is also troublesome laterally.
- a ski boot comprising a rod flexible boot-shaped surrounded by a frame form of openwork cradle attached to the flexible rod by a plastic material injected around the frame and through the openwork sole.
- the present invention is inspired by the latter construction to achieve a seal at the level of flap without auxiliary lining.
- the shoe according to the invention is more precisely characterized in that the top of the hull, in which is formed the flap and in which is located the longitudinal opening line, is part of a rod flexible, surrounded, in its lower part, by the molded plastic material and that the lateral side front of the flap is connected to the stem by a part stretchy elastic.
- the extensible elastic part is preferably elastic fabric, more precisely bi-elastic.
- the upper part of the flexible rod is also connected to the flap and at the opposite side of the flap by elastic parts extensible.
- the shoe represented consists of a rod flexible 1 boot-shaped opening on the front and of a relatively injected plastic shell 2 rigid, the rod 1 and the shell 2 being secured by the injection, from the bottom, of a flexible plastic material 3 injected between the flexible rod 1 and the shell 2 as described in US Patent 6,021,589.
- Rod 1 is essentially consisting of a textile material.
- the shell 2 presents openings such as 5 intended to reduce its weight. Through the opening 5 we can see the stem 1.
- the flexible plastic 3 forms an intermediate zone between the edge of the shell 2 extending on the top of the foot and the rod 1.
- the sole is provided with the back of a heel 6 of hard rubber and the front of a corresponding plate 7 of the same material.
- a not shown necklace is articulated on the shell 2 in zones 8 and two loops come to each other fix on the hull 2, in front of the zone 8.
- the opening line 9 divides the top of the rod 1 into two flaps 11 and 12.
- the front end of the flap 11 is fully connected to part 13 of the stem extending forward of the transverse line 10 of such that only the posterior side 14 of the flap 11 has a certain freedom.
- the shoe behaves so as if it had only one flap 12.
- This flap 12 is connected to the transverse line 10 by a material bi-stretch elastic 15 such as LYCRA (brand Mark).
- LYCRA brand Mark
- the flap 12 intended to be applied on the flap 11 and to receive the pressure of the loops is lined with foam and the elastic material 15 extends under the flap forming a lining.
- the part of the stem intended to surround the bottom of leg is cut to form two flaps 16 and 17.
- the flap 16 is connected to the flap 11 by a fabric bi-elastic 18 identical to the material of part 15.
- the flap 17 is connected to the flap 12 by a bi-elastic part 19 of the same material as the parts 15 and 18.
- the elastic parts 15, 18 and 19 make it possible to have flaps 12, 16 and 17 relatively wide and allowing, therefore, a large opening of wearing, while ensuring continuity of the upper on each side of the opening line ensuring thus a good seal of the shoe.
- the shoe thus combines comfort of footwear and heaving and sealing.
- the complete shoe is represented in FIGS. 4. It includes a hinged collar 20 in the zones 8 of the hull 2 in two opposite points located on a transverse right to the shoe, one of these points, 21, being visible in Figure 3.
- the collar 20 consists in part of the flaps 16 and 17 of the flexible rod 1. More precisely, the collar 20 consists partly of a piece 22 of plastic semi-rigid which only partially surrounds the stem, that is to say, the leg in the closed position of the shoe, and in part flaps 16 and 17.
- the part semi-rigid plastic 22 is attached to the flap 16 by a rivet 23 and flap 17 by a rivet 24 serving simultaneously with the attachment point of a strap 25 carrying a rack 26 on which comes hook a hook 27 part of a loop comprising a tensioning lever 28 mounted on the semi-rigid plastic part 22. It can be seen on the drawing that the height of the semi-rigid part 22 of the collar decreases from the sides of the necklace by going forward.
- the front ends of the game semi-rigid 22 collar do not come so superimpose as is the case of necklaces according to art anterior entirely made of semi-rigid plastic material, but the collar is closed by the soft flaps 16 and 17 so that the collar comes around and tighten the leg by adapting better to the morphology leg, without creating localized pressure painful.
- the flexibility of the flaps 16 and 17 makes it possible besides opening more easily and completely the collar for donning and heaving.
- the flexible flap 17, that is to say the flap corresponding to the inner side of the foot, covers, on the front of the necklace, the material part semi-rigid plastic 22 in the closed position of the footwear, as shown in Figure 4.
- the overlapping portion has been removed for show the shape of the semi-rigid part and the rivet 23.
- Closing and tightening means of the shoe further comprise a strap 29 having one end is fixed on the inner side of the collar 20 on the semi-rigid part 22, this strap passing over a bar 30 of a loop 31 to be fixed on itself by a Velcro fastener (registered trademark).
- the closing and clamping means furthermore comprise two loops with straps 32 and 33 similar to the strap 25.
- the semi-rigid plastic part 22 of the collar could extend to a part of the perimeter of the collar lower than the portion shown in the drawing. Part 22 may be perforated as shown at 34. In the drawing, there is also a slipper comfort 35.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Claims (7)
- Chaussure de ski comprenant une coque à volume variable au moins partiellement en matière plastique moulée (2) divisée, par une ligne d'ouverture longitudinale (9) en un côté externe et un côté interne, l'un de ces côtés présentant un rabat (12) venant s'appliquer de l'autre côté (11) lors de la fermeture de la chaussure, le dessus de la coque, dans lequel est formé le rabat et dans lequel est située la ligne d'ouverture longitudinale, faisant partie d'une tige souple (1) entourée, dans sa partie inférieure, par la partie plastique moulée (2), caractérisée en ce que le côté latéral antérieur du rabat (12) est relié à la tige par une partie élastique extensible (15).
- Chaussure selon la revendication 1, caractérisée en ce que la partie supérieure de la tige souple (1) destinée à entourer le bas de la jambe, est également reliée au rabat (12) et à la partie (11) opposée au rabat par des parties élastiques extensibles (18, 19).
- Chaussure selon la revendication 1 ou 2, caractérisée en ce que les parties élastiques extensibles sont en tissu.
- Chaussure selon l'une des revendications 1 à 3, caractérisée en ce que la tige souple (1) est en matériau textile.
- Chaussure selon la revendication 4, caractérisée en ce que le rabat (12) est doublé de mousse.
- Chaussure selon la revendication 4 ou 5, caractérisée en ce que la partie supérieure de la tige est doublée d'un matériau étanche (4).
- Chaussure selon l'une des revendications 1 à 6, caractérisée en ce que la partie élastique extensible (15) s'étend sous le rabat (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04008310A EP1438903A1 (fr) | 2000-07-14 | 2001-07-06 | Chaussure de ski coque de volume variable |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH13882000 | 2000-07-14 | ||
CH01388/00A CH694264A5 (fr) | 2000-07-14 | 2000-07-14 | Chaussure de ski à coque de volume variable. |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008310A Division EP1438903A1 (fr) | 2000-07-14 | 2001-07-06 | Chaussure de ski coque de volume variable |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1172042A1 EP1172042A1 (fr) | 2002-01-16 |
EP1172042B1 true EP1172042B1 (fr) | 2004-11-03 |
Family
ID=4565436
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008310A Withdrawn EP1438903A1 (fr) | 2000-07-14 | 2001-07-06 | Chaussure de ski coque de volume variable |
EP01810667A Expired - Lifetime EP1172042B1 (fr) | 2000-07-14 | 2001-07-06 | Chaussure de ski à coque de volume variable |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008310A Withdrawn EP1438903A1 (fr) | 2000-07-14 | 2001-07-06 | Chaussure de ski coque de volume variable |
Country Status (4)
Country | Link |
---|---|
US (1) | US6594920B2 (fr) |
EP (2) | EP1438903A1 (fr) |
CH (1) | CH694264A5 (fr) |
DE (1) | DE60106820T2 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2838925B1 (fr) * | 2002-04-26 | 2004-10-22 | Salomon Sa | Chaussure a face externe assouplie |
FR2841105B1 (fr) * | 2002-06-20 | 2005-02-04 | Random Design | Article chaussant a coque rigide et patin souple |
CH695819A5 (fr) | 2002-07-11 | 2006-09-15 | Lange Int Sa | Chaussure de sport munie d'un chausson amovible. |
ITVI20030015A1 (it) * | 2003-01-28 | 2004-07-29 | Piva Srl | Scarpone soft ad uso sportivo. |
US20040244221A1 (en) * | 2003-06-09 | 2004-12-09 | K-2 Corporation | Hybrid footwear liner |
EP1652439B1 (fr) | 2004-10-28 | 2007-12-12 | Lange International S.A. | Coque de chaussure de sport avec chaussette de confort |
ITTV20060085A1 (it) * | 2006-05-22 | 2007-11-23 | Garmont Srl | Scarpone da sci. |
US20090293318A1 (en) * | 2008-05-28 | 2009-12-03 | Louis Garneau | Heat moldable sport shoes |
AT508426B1 (de) * | 2009-06-17 | 2011-12-15 | Atomic Austria Gmbh | Sportschuh mit einer äusseren schale aus formgespritztem kunststoff |
AT11858U1 (de) | 2009-12-17 | 2011-06-15 | Leisch Beratungs Und Beteiligungs Gmbh | Untersetzvorrichtung für transport- und präsentationsbehälter |
FR2976161B1 (fr) * | 2011-06-09 | 2015-07-31 | Salomon Sas | Chaussure a tige ameliore. |
US9386341B2 (en) * | 2013-05-09 | 2016-07-05 | Espial Group Inc. | Optimized HTML5 electronic programming guide application |
US9210959B1 (en) * | 2014-08-28 | 2015-12-15 | Diamond Dust Design LLC | Selectively decorative clothing article |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3786580A (en) * | 1968-05-02 | 1974-01-22 | Tanner Gold & Trask | Inner boot and method for forming the same |
JPS5134779B2 (fr) * | 1972-05-09 | 1976-09-28 | ||
US4078322A (en) * | 1976-08-04 | 1978-03-14 | Engineered Sports Products, Inc. | Ski boot |
IT8220612V0 (it) * | 1982-01-22 | 1982-01-22 | Nordica Spa | Scarpetta interna per scarponi da sci. |
AT384352B (de) | 1983-01-12 | 1987-11-10 | Koeflach Sportgeraete Gmbh | Dichtelement fuer die abdichtung des quer zur laengsachse einer skischuhschale verlaufenden spaltes zwischen der kappe und den seitenlappen |
FR2622777B1 (fr) * | 1987-11-06 | 1990-02-09 | Salomon Sa | Chausson pour chaussure de ski |
IT1223382B (it) * | 1987-11-26 | 1990-09-19 | Calzaturificio Tecnica Spa | Scarpetta interna dinamica per scarponi |
IT1248692B (it) * | 1990-06-05 | 1995-01-26 | Calzaturificio Tecnica | Scarpetta interna dinamica perfezionata per scarponi |
EP0582565B1 (fr) | 1991-05-03 | 1996-07-03 | COMPOSITE MATERIALS TECHNOLOGY, Inc. | Supraconducteur et procede de fabrication |
IT229247Y1 (it) | 1992-06-16 | 1998-07-02 | Nordica Spa | Struttura di guarnizione, particolarmente per scarponi da sci |
CH686860A5 (fr) * | 1993-12-01 | 1996-07-31 | Lange Int Sa | Chausson de confort pour chaussure de ski. |
IT1274340B (it) * | 1994-03-09 | 1997-07-17 | Nordica Spa | Procedimento per la realizzazione di calzature per iniezione di mareriale plastico e calzature ottenute con detto procedimento |
DE69512462D1 (de) | 1994-05-24 | 1999-11-04 | Lange Int Sa | Schischuh |
IT1280201B1 (it) * | 1995-07-17 | 1998-01-05 | Dada Srl | Linguettone copripattine per scarpone da sci |
FR2738120B1 (fr) * | 1995-09-06 | 1997-10-10 | Salomon Sa | Chaussure de ski en deux parties |
FR2740305B1 (fr) * | 1995-10-27 | 1997-12-12 | Salomon Sa | Chaussure de sport de glisse |
CH690837A5 (fr) | 1996-12-27 | 2001-02-15 | Lange Int Sa | Chaussure de ski à volume variable. |
US5832635A (en) * | 1997-01-17 | 1998-11-10 | Items International, Inc. | Apparatus for adjusting the forward lean and flexibility of footwear |
CH692012A5 (fr) * | 1998-03-13 | 2002-01-15 | Lange Internat Sa | Chaussure de ski alpin. |
FR2790648B1 (fr) * | 1999-03-12 | 2001-05-04 | Salomon Sa | Chaussure a coque rigide et volume variable |
CH694146A5 (fr) * | 1999-07-09 | 2004-08-13 | Lange Int Sa | Article chaussant à tige souple étanche à l'eau. |
-
2000
- 2000-07-14 CH CH01388/00A patent/CH694264A5/fr not_active IP Right Cessation
-
2001
- 2001-06-29 US US09/896,332 patent/US6594920B2/en not_active Expired - Lifetime
- 2001-07-06 EP EP04008310A patent/EP1438903A1/fr not_active Withdrawn
- 2001-07-06 EP EP01810667A patent/EP1172042B1/fr not_active Expired - Lifetime
- 2001-07-06 DE DE60106820T patent/DE60106820T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60106820T2 (de) | 2006-03-02 |
US20020004997A1 (en) | 2002-01-17 |
DE60106820D1 (de) | 2004-12-09 |
EP1438903A1 (fr) | 2004-07-21 |
EP1172042A1 (fr) | 2002-01-16 |
US6594920B2 (en) | 2003-07-22 |
CH694264A5 (fr) | 2004-10-29 |
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