EP0157240B1 - Chaussure de sport, en particulier chaussure de ski - Google Patents
Chaussure de sport, en particulier chaussure de ski Download PDFInfo
- Publication number
- EP0157240B1 EP0157240B1 EP85102845A EP85102845A EP0157240B1 EP 0157240 B1 EP0157240 B1 EP 0157240B1 EP 85102845 A EP85102845 A EP 85102845A EP 85102845 A EP85102845 A EP 85102845A EP 0157240 B1 EP0157240 B1 EP 0157240B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- upper portion
- rear upper
- sports shoe
- shoe according
- ski boot
- 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
Links
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
- A43B5/0427—Ski or like boots characterised by type or construction details
- A43B5/0452—Adjustment of the forward inclination of the boot leg
- A43B5/0454—Adjustment of the forward inclination of the boot leg including flex control; Dampening means
- A43B5/0456—Adjustment of the forward inclination of the boot leg including flex control; Dampening means with the actuator being disposed at the rear side of the boot
Definitions
- the present invention relates to a sports shoe and in particular to a ski shoe according to the preamble of claim 1.
- the ski boot described in DE-A-2 907 163 has similar disadvantages, in which the traction cable, which connects the retaining element to a tension spring arranged on the inside of the rear shaft part, is guided over deflection pulleys in such a way that when the rear shaft part is folded up, the closed position the restraining member is pulled against the wearer's foot. A swiveling of the rear shaft part forwards accordingly likewise causes the restraining member to move backwards in the direction towards the heel region of the shoe.
- a ski boot in which the cables connecting the retaining member to the tensioning device are passed through the pivot pins which pivotally connect the rear shaft part to the shell part in such a way that they cross the pivot axis of the rear shaft part (brochure "Winter 83/84" from Raichle Sportschuh AG; EP-AO 114209).
- This cable routing ensures that the force with which the retaining element acts on the foot does not change, or at most only insignificantly, when the upper shoe upper and thus also the rear part of the upper are pivoted.
- the present invention is based on the object of a sports shoe
- the restraining element moves away in the direction of the heel area of the shoe during a forward movement in which the rear shaft part is also pivoted forward, space is made available for the central area of the foot that lifts when the lower leg is bent forward.
- the restraining element can thus follow the rising midfoot and does not oppose such lifting. The foot is still pulled back with a sufficient amount of force without exerting too much pressure on the foot resulting in a sensation of pain.
- the ski boot shown in FIGS. 1 and 2 and designated 1 has a relatively rigid shell part 2 encompassing the foot with a sole 3, a tongue part 4 covering the instep-shin area and a rear shaft part supporting the heel-calf area 5 (spoiler) on.
- a soft, padded inner shoe 6 is arranged in a manner known per se.
- the tongue part 4 which has a section 4a covering the instep area and a section 4b covering the lower shin area, extends over the shell part 2 in the manner of a saddle and is connected to the shell part 2 on both sides of this shell part 2 at connection points designated by 7.
- the section 4b of the tongue part 4 can be pivoted about the axis defined by the two connecting points 7, which allows this section 4b to follow the movements of the lower leg of the wearer.
- the rear shaft part 5 is pivotally connected to the shell part 2 on both sides of the shell part 2 at articulation points designated by 8, of which only one is visible in the figures.
- the two articulation points 8 opposite each other with respect to the longitudinal direction of the shoe and arranged in the heel region 9 of the shoe 1 define the pivot axis 10 of the rear shaft part 5, which runs transversely and essentially at right angles to the longitudinal axis of the shoe.
- the rear shaft part 5 is thus also able to follow the movements of the lower leg.
- the connection between the shell part 2 and the rear shaft part 5 is made by means of articulated organs, which have a cylindrical pivot pin 11. These pivot pins 11 have a thread on their outer end, onto which a nut 12 is screwed from the outside of the ski boot 1.
- the pivot axis of the rear shaft part 5 coincides with the longitudinal axes of the pivot pins 11.
- the rear shaft part 5 can be detachably connected to the tongue part 4 by means of a locking device 13 of a known type.
- a saddle-like retaining member 14 is arranged, which can be brought into contact with the foot or the inner shoe 6 to hold the foot in place.
- This retaining member 14 is connected to the shell part 2 in a manner not shown in such a way that it can move to a certain extent in the longitudinal direction of the shoe.
- two cable strands 15 run on the inside thereof, of which only one cable strand is visible in the figures.
- the two cable strands 15 are connected to one another in the region of the retaining element 14 by an arcuate connecting piece 16 which extends over the retaining element 14. From the inside of the shell part 12, the cable strands 15 pass through a through hole 17 in the associated pivot pin 16.
- these through holes 17 are above the longitudinal axis of the pivot pin 11, i.e. arranged above the pivot axis 10 of the rear shaft part 5.
- the longitudinal axis of the through bore 17 is indicated by 17a, which lies at a distance a above the pivot axis 10.
- the through bores 17 have a funnel-like widening 18 at their rear end (FIG. 2).
- the cable strands 15 emerging from the through bores 17 are then guided on the inside of the rear shell part 5 to a fastening element 19 which is designed as a nut and forms part of a tensioning mechanism 20.
- a fastening element 19 which is designed as a nut and forms part of a tensioning mechanism 20.
- the fastening element 19, to which the cable strands 15 are fastened sits on a threaded spindle 21 (FIG. 2) which is arranged in the interior of a tensioning lever 23 and extends in the longitudinal direction thereof.
- This tensioning lever 23 is fastened to the rear shaft part 5 so as to be pivotable about an axis 24 running approximately at right angles to the longitudinal direction of the shoe.
- a knurled head part 25 is arranged, which is connected to the threaded spindle 21 and by means of which the threaded spindle 21 can be rotated.
- the threaded spindle 21 is rotated, the nut 19 moves, which results in a change in the position of the retaining element 14 via the cable strands 15, as is described in more detail in the aforementioned EF-OS-0 114 209.
- the upper shoe shaft moves, i.e. in addition to the tongue part 4b also the rear shaft part 5, in the direction A forward against the toe 26 and takes z. B. the position shown in dashed lines in Figures 1 and 2. Since the through bores 17 through which the cable strands 15 pass, as mentioned above, extend above the pivot axis 10 of the rear shaft part 5, the cable strands 15 can move in the direction of the arrow D. This enables the restraining member 14 to also move in the direction D, i.e. to move forward in the direction away from the heel area 9. In Figure 2, this path of movement of the restraining member 14 is indicated by b. This forward movement of the restraining element 14 creates space for the central region of the foot stuck in the shoe 1 that rises during a movement of the original.
- FIG. 3 a foot 30 and a section of a lower leg 31 with shin 32 and fibula 33 are shown schematically.
- 34 are the tarsal bones and 35 are the metatarsals.
- the tarsal and metatarsal bones 34, 35 assume the position also shown with dashed lines.
- the tarsal and metatarsal bones 34, 35 rise and assume the position shown with solid lines.
- c is the measure of this in FIG. 3 Lift movement indicated.
- the restraining member 14 Since, when the rear shaft part 5 is pivoted in the direction of arrow A, as already mentioned, the restraining member 14 is given the possibility of a forward movement in the direction of arrow D, this restraining member 14 can follow the described lifting movement of the midfoot area.
- the restraining element 14 still exerts a restraining force acting on the foot in a rearward direction against the heel region 9 of the shoe 1, but does not press too hard on the foot. Such strong pressure would occur if the restraining member 14 could maintain its position and could not follow the movement of the midfoot.
- the restraining member 14 is then moved again by the cable strands 15 in the direction of arrow C from the position denoted by 14 'in FIG. 1 to the normal position denoted by 14 moved back.
- the restraining element 14 thus also follows the movement of the midfoot area when the shin 32 and the upper shoe shaft move back into the normal position.
- ski boot can also be designed in different parts differently than as described and shown.
- At least one damping element is expediently arranged in the connection between the restraining element 14 and the tensioning lever 23, which, when the restraining element 14 moves forward in the direction of the arrow D, which, as mentioned, when the lower leg 31 is bent forwards and the associated midfoot region 34, 35 is lifted occurs, is elastically deformed and thus cushions this forward movement.
- This attenuator can be, for example, a spring installed in the cable strands 15, as indicated by dashed lines in FIG. 2 and designated by 36. Instead of such a spring, an intermediate piece with rubber-elastic properties can also be used. However, it is also conceivable to design the fastening point of the cable strands 15 in the fastening element 19 such that the desired elastic flexibility is achieved.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85102845T ATE31868T1 (de) | 1984-03-30 | 1985-03-13 | Sportschuh, insbesondere skischuh. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1622/84 | 1984-03-30 | ||
CH1622/84A CH653532A5 (de) | 1984-03-30 | 1984-03-30 | Sportschuh, insbesondere skischuh. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0157240A1 EP0157240A1 (fr) | 1985-10-09 |
EP0157240B1 true EP0157240B1 (fr) | 1988-01-13 |
EP0157240B2 EP0157240B2 (fr) | 1994-07-13 |
Family
ID=4214747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85102845A Expired - Lifetime EP0157240B2 (fr) | 1984-03-30 | 1985-03-13 | Chaussure de sport, en particulier chaussure de ski |
Country Status (6)
Country | Link |
---|---|
US (1) | US4644671A (fr) |
EP (1) | EP0157240B2 (fr) |
JP (1) | JPS60225502A (fr) |
AT (1) | ATE31868T1 (fr) |
CH (1) | CH653532A5 (fr) |
DE (2) | DE3561374D1 (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2345097A1 (fr) * | 1976-03-24 | 1977-10-21 | Salomon & Fils F | Chaussure de ski comportant un systeme de tenue de pied actionne par la fermeture d'une partie de la chaussure |
CH667190A5 (de) * | 1985-08-26 | 1988-09-30 | Gudo Ag | Skischuh. |
JPS6322102U (fr) * | 1986-07-29 | 1988-02-13 | ||
US4757621A (en) * | 1986-10-22 | 1988-07-19 | Daiwa Seiko, Inc. | Ski boot |
JPS6371703U (fr) * | 1986-10-30 | 1988-05-13 | ||
AT396052B (de) * | 1987-02-25 | 1993-05-25 | Lintner Dachstein Sportschuh | Skischuh |
CH673376A5 (fr) * | 1987-09-09 | 1990-03-15 | Lange Int Sa | |
JPH0637682Y2 (ja) * | 1987-10-09 | 1994-10-05 | ダイワ精工株式会社 | スキー靴の締付装置 |
CH679440A5 (fr) * | 1988-11-21 | 1992-02-28 | Raichle Sportschuh Ag | |
CH678000A5 (fr) * | 1988-11-24 | 1991-07-31 | Lange Int Sa | |
FR2643795B1 (fr) * | 1989-03-06 | 1991-05-17 | Salomon Sa | Chaussure de ski |
CH679634A5 (en) * | 1989-04-14 | 1992-03-31 | Lange Int Sa | Ski boot with inside cables holding foot |
FR2656201B1 (fr) * | 1989-12-22 | 1994-10-07 | Salomon Sa | Chaussure de ski de piste. |
FR2657506B1 (fr) * | 1990-01-31 | 1992-04-24 | Salomon Sa | Chaussure de ski alpin a entree arriere. |
FR2664474B1 (fr) * | 1990-07-13 | 1993-08-13 | Salomon Sa | Chaussure de ski alpin munie d'un dispositif permettant d'ameliorer la tenue du pied lors de la pratique du ski. |
DE4435959C2 (de) * | 1994-10-07 | 1997-09-04 | Goodwell Int Ltd | Snowboardstiefel |
DE10254933B4 (de) * | 2002-11-25 | 2006-07-27 | Adidas International Marketing B.V. | Schuh |
US8046937B2 (en) | 2008-05-02 | 2011-11-01 | Nike, Inc. | Automatic lacing system |
US9907359B2 (en) | 2008-05-02 | 2018-03-06 | Nike, Inc. | Lacing system with guide elements |
US11723436B2 (en) | 2008-05-02 | 2023-08-15 | Nike, Inc. | Article of footwear and charging system |
US11206891B2 (en) | 2008-05-02 | 2021-12-28 | Nike, Inc. | Article of footwear and a method of assembly of the article of footwear |
US8056269B2 (en) | 2008-05-02 | 2011-11-15 | Nike, Inc. | Article of footwear with lighting system |
US8302329B2 (en) | 2009-11-18 | 2012-11-06 | Nike, Inc. | Footwear with counter-supplementing strap |
US8857077B2 (en) | 2010-09-30 | 2014-10-14 | Nike, Inc. | Footwear with internal harness |
US9848674B2 (en) | 2015-04-14 | 2017-12-26 | Nike, Inc. | Article of footwear with weight-activated cinching apparatus |
CN112754109B (zh) | 2015-11-30 | 2023-04-07 | 耐克创新有限合伙公司 | 控制鞋类物品的系统及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5512062B2 (fr) * | 1973-12-28 | 1980-03-29 | ||
JPS5097640U (fr) * | 1974-01-14 | 1975-08-14 | ||
FR2345097A1 (fr) * | 1976-03-24 | 1977-10-21 | Salomon & Fils F | Chaussure de ski comportant un systeme de tenue de pied actionne par la fermeture d'une partie de la chaussure |
DE2805943A1 (de) * | 1978-02-13 | 1979-08-16 | Hermann Kastinger | Skistiefel |
US4382342A (en) * | 1978-03-15 | 1983-05-10 | Spademan Richard George | Dynamic internal fitting system for a sport shoe |
FR2454767A2 (fr) * | 1978-06-16 | 1980-11-21 | Salomon & Fils F | Chaussure de ski |
DE2907163C3 (de) | 1979-02-23 | 1981-10-29 | Etablissements François Salomon et Fils, 74000 Annecy, Haute-Savoie | Skischuh |
EP0053340A3 (fr) * | 1980-11-28 | 1982-10-20 | Raichle Sportschuh AG | Chaussure de sport, en particulier chaussure de ski |
IT1169026B (it) * | 1981-01-28 | 1987-05-20 | Nordica Spa | Dispositivo per regolare la calzata particolarmente in scarponi da sci |
FR2514621A1 (fr) * | 1981-10-19 | 1983-04-22 | Salomon & Fils F | Chaussure de ski alpin |
CH650387A5 (de) * | 1982-12-27 | 1985-07-31 | Raichle Sportschuh Ag | Sportschuh, insbesondere skischuh. |
IT1160723B (it) * | 1983-02-24 | 1987-03-11 | Nordica Spa | Scarpone da sci particolarmente ad entrata posteriore con dispositivo di bloccaggio del collo del piede |
-
1984
- 1984-03-30 CH CH1622/84A patent/CH653532A5/de not_active IP Right Cessation
-
1985
- 1985-03-13 DE DE8585102845T patent/DE3561374D1/de not_active Expired
- 1985-03-13 EP EP85102845A patent/EP0157240B2/fr not_active Expired - Lifetime
- 1985-03-13 AT AT85102845T patent/ATE31868T1/de not_active IP Right Cessation
- 1985-03-22 DE DE8508670U patent/DE8508670U1/de not_active Expired
- 1985-03-25 US US06/715,684 patent/US4644671A/en not_active Expired - Fee Related
- 1985-03-30 JP JP60068371A patent/JPS60225502A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6319161B2 (fr) | 1988-04-21 |
JPS60225502A (ja) | 1985-11-09 |
DE3561374D1 (en) | 1988-02-18 |
DE8508670U1 (de) | 1985-05-02 |
ATE31868T1 (de) | 1988-01-15 |
US4644671A (en) | 1987-02-24 |
CH653532A5 (de) | 1986-01-15 |
EP0157240B2 (fr) | 1994-07-13 |
EP0157240A1 (fr) | 1985-10-09 |
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