EP0169831A1 - Chaussure de ski - Google Patents

Chaussure de ski Download PDF

Info

Publication number
EP0169831A1
EP0169831A1 EP85890153A EP85890153A EP0169831A1 EP 0169831 A1 EP0169831 A1 EP 0169831A1 EP 85890153 A EP85890153 A EP 85890153A EP 85890153 A EP85890153 A EP 85890153A EP 0169831 A1 EP0169831 A1 EP 0169831A1
Authority
EP
European Patent Office
Prior art keywords
shell
lining piece
sole
foot
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.)
Granted
Application number
EP85890153A
Other languages
German (de)
English (en)
Other versions
EP0169831B1 (fr
Inventor
Tilo Riedel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sportschuhfabrik Dachstein International Anton Lintner
Original Assignee
Sportschuhfabrik Dachstein International Anton Lintner
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sportschuhfabrik Dachstein International Anton Lintner filed Critical Sportschuhfabrik Dachstein International Anton Lintner
Publication of EP0169831A1 publication Critical patent/EP0169831A1/fr
Application granted granted Critical
Publication of EP0169831B1 publication Critical patent/EP0169831B1/fr
Expired legal-status Critical Current

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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
    • A43B5/0435—Adjustment of the boot to the foot
    • A43B5/0443—Adjustment of the boot to the foot to the instep of the foot, e.g. metatarsals; Metatarsal clamping devices
    • A43B5/0445—Adjustment of the boot to the foot to the instep of the foot, e.g. metatarsals; Metatarsal clamping devices directly actuated by non flexible means, e.g. screws, levers

Definitions

  • the invention relates to a ski boot with a shell forming a sole and at least one lining piece arranged in the forefoot area within the shell, which has at least one tab for lateral foot support that extends along a side wall of the shell toward the sole.
  • the shoe can be adapted to the respective foot width by adjusting these lining pieces in the same way, but again there are difficulties with regard to the power transmission to the Shell, because the lobes of the lining pieces can only be supported in the outermost position on the shell and the storage of the lining pieces is hardly suitable for such a power transmission, even if the lobes were rigid, which is undesirable due to the risk of pressure points.
  • the invention is therefore based on the object to avoid these shortcomings and to improve a ski boot of the type described in such a way that a foot holder is ensured with simple means, which not only allows a good adjustment with respect to the foot width, but also direct power transmission to the Shell ensured.
  • the invention achieves the stated object in that the side wall of the shell has a run-in surface for the flap of the lining piece that runs inward toward the sole and that the lining piece is adjustable within the shell in the sense of a movement of the flap along the run-up surface.
  • the foot holder Although a considerable improvement of the foot holder can be achieved with a one-sided adjustment, it is advantageous if an adjustment possibility relating to the foot width is provided on both sides of the foot so that the foot is not rotated within the shell. Such an adjustment on both sides can be ensured in a simple manner in that the lining piece has at least two mutually opposite tabs which are supported on contact surfaces of the opposite side walls of the shell.
  • the chuck To adjust the foot holder, the chuck only has to be adjusted in height by means of an adjusting drive, the two side tabs being moved inwards or outwards along the contact surfaces, depending on the direction of adjustment.
  • the height adjustment of such a piece of lining running over the instep area also offers the possibility of adapting the foot holder to the height, because it can generally be assumed that a narrower foot also has a lower foot height, especially in the area of the toe roots.
  • the chuck can finally be designed to be flexurally elastic, at least in some areas, so that its own spring force ensures a corresponding restoring moment of the chuck lobes which determine the foot width and are supported on the contact surfaces.
  • the object of the invention is shown schematically in one embodiment, namely a ski boot according to the invention is shown in a simplified vertical section in the forefoot area.
  • the ski boot shown has one in the forefoot area closed shell l, which forms a sole 2.
  • This shell 1 carries a shaft articulated in the region of the ankle joint, which is not shown for reasons of clarity and is composed in a manner known per se from a front part of the shaft and a heel flap so that the foot can be inserted into the rigid shell 1 when the heel flap is pivoted off. Because of the lack of locking tabs that can be pulled against one another with the aid of tension locks, the shell 1 cannot offer sufficient support for feet of different shapes and sizes. For this reason, a lining piece 3 is arranged within the shell, which forms two lateral tabs 4 in the forefoot area, which laterally surround the inner shoe (not shown) and determine the shoe width.
  • the tabs 4 are supported on contact surfaces 5 of the side walls 6 of the shell 1 that run inwards toward the sole 2, so that these tabs 4 move along the contact surfaces 5 when the tabs 4 move inevitably have to go through a side adjustment.
  • the chuck is connected to an actuator 7, which consists of a rotatable but immovable set screw 8 in the instep area of the shell 1, which engages in a nut thread 9 of a bracket 10 connected to the chuck 3.
  • an actuator 7 which consists of a rotatable but immovable set screw 8 in the instep area of the shell 1, which engages in a nut thread 9 of a bracket 10 connected to the chuck 3.
  • a handle 11 which is pivotally connected to the adjusting screw 8 about an axis 12 and can be folded down in two angular positions offset by 180 ° between two strips 13 of the shell 1, which the handle 11 in the folded down rest position secure against unintentional rotation.
  • the chuck 3 is adjusted in height, which, depending on the direction of rotation, results in the tabs 4 of the chuck 3 moving inwards or outwards.
  • the feed piece 3 When the feed piece 3 is pressed down, it starts at the start Surfaces 5 of the side walls 6 of the shell 1 supported edge regions of the tabs 4 pressed inward along the contact surfaces 5, while the tabs 4 move apart due to the self-resilience of the advantageously flexurally elastic lining piece 3 during an opposing adjustment movement.
  • the height adjustment of the lining piece 3 additionally allows the foot holder to be adapted to the foot height if the distance of the lining piece 3 from the insert wedge 14 of the sole 2 is chosen accordingly. If such an adjustment via the chuck 3 is not desired, this distance need only be chosen to be sufficiently large.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP85890153A 1984-07-13 1985-07-11 Chaussure de ski Expired EP0169831B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT227084A AT383476B (de) 1984-07-13 1984-07-13 Skischuh
AT2270/84 1984-07-13

Publications (2)

Publication Number Publication Date
EP0169831A1 true EP0169831A1 (fr) 1986-01-29
EP0169831B1 EP0169831B1 (fr) 1988-08-31

Family

ID=3531227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85890153A Expired EP0169831B1 (fr) 1984-07-13 1985-07-11 Chaussure de ski

Country Status (3)

Country Link
EP (1) EP0169831B1 (fr)
AT (1) AT383476B (fr)
DE (1) DE3564650D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
US20080148602A1 (en) * 2006-12-21 2008-06-26 Salomon S.A. Sports boot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883964A (en) * 1974-07-05 1975-05-20 Olin Corp Ski boot with adjustable instep plate
FR2381483A1 (fr) * 1977-02-23 1978-09-22 Salomon & Fils F Chaussure notamment chaussure de ski comprenant un systeme de tenue de pied, interne
FR2514621A1 (fr) * 1981-10-19 1983-04-22 Salomon & Fils F Chaussure de ski alpin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801920A1 (de) * 1968-10-09 1970-05-27 Hans Goetz Skischuh und Verfahren zur Herstellung eines Skischuhes
US3945135A (en) * 1974-03-13 1976-03-23 Hanson Industries Inc. Ski boot
DE3246435A1 (de) * 1982-12-15 1984-06-20 Bernhard 5500 Trier Kirsch Skistiefel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883964A (en) * 1974-07-05 1975-05-20 Olin Corp Ski boot with adjustable instep plate
FR2381483A1 (fr) * 1977-02-23 1978-09-22 Salomon & Fils F Chaussure notamment chaussure de ski comprenant un systeme de tenue de pied, interne
FR2514621A1 (fr) * 1981-10-19 1983-04-22 Salomon & Fils F Chaussure de ski alpin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
US20080148602A1 (en) * 2006-12-21 2008-06-26 Salomon S.A. Sports boot
US8850720B2 (en) * 2006-12-21 2014-10-07 Salomon S.A.S. Sports boot

Also Published As

Publication number Publication date
DE3564650D1 (en) 1988-10-06
ATA227084A (de) 1986-12-15
AT383476B (de) 1987-07-10
EP0169831B1 (fr) 1988-08-31

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