EP0171685A1 - Chaussure de ski - Google Patents

Chaussure de ski Download PDF

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Publication number
EP0171685A1
EP0171685A1 EP85109397A EP85109397A EP0171685A1 EP 0171685 A1 EP0171685 A1 EP 0171685A1 EP 85109397 A EP85109397 A EP 85109397A EP 85109397 A EP85109397 A EP 85109397A EP 0171685 A1 EP0171685 A1 EP 0171685A1
Authority
EP
European Patent Office
Prior art keywords
main body
shell
shell main
ski boot
area
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
EP85109397A
Other languages
German (de)
English (en)
Other versions
EP0171685B1 (fr
Inventor
Robert Schoch
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.)
Weinmann GmbH and Co KG
Original Assignee
Weinmann GmbH and Co KG
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 Weinmann GmbH and Co KG filed Critical Weinmann GmbH and Co KG
Priority to AT85109397T priority Critical patent/ATE34910T1/de
Publication of EP0171685A1 publication Critical patent/EP0171685A1/fr
Application granted granted Critical
Publication of EP0171685B1 publication Critical patent/EP0171685B1/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
    • A43B5/0447—Adjustment of the boot to the foot to the instep of the foot, e.g. metatarsals; Metatarsal clamping devices actuated by flexible means, e.g. cables, straps
    • 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
    • A43B5/0405—Linings, paddings or insertions; Inner boots

Definitions

  • the invention relates to a ski boot according to the preamble of claim 1.
  • a known version (DE-OS 29 07 163 and DE-OS 33 42 121) has a spoiler which can be pivoted away from the shell main body to the rear and an inner shoe which is completely closed in the instep area and whose rear region which is open all the way to the heel has a heel tongue.
  • this version there is insufficient heel hold in the inner shoe, which cannot be compensated for by pressure exerted on the forefoot (instep area) by means of additional tensioning devices.
  • the inner boot is divided into two or three parts, one or two parts being attached to the shell of the ski boot, in particular to the pivotable spoiler.
  • this division of the inner boot results in particular in Heel area an overlap of several shoe parts, which entails the risk of pressure points in this sensitive foot region.
  • ski boot known from the applicant, which is known from the applicant's company brochure "ZENIT SM" and in which the pulling elements designed as drawstrings and interacting with the central lock correspond to DE-PS 22 31 211.
  • the shell tongue can be pivoted away from the shell main body by an angle of approximately 90 °.
  • the drawstrings When putting on the ski boot, the drawstrings must be brought into engagement with the central lock; in a corresponding manner, when the ski boot is removed, the drawstrings must be released from the central lock before the shell tongue is swung up.
  • the invention has for its object to develop the ski boot according to the preamble of claim 1 that - under warranty a comfortable rear entry and a pressure-free, firm seat of the heel in the inner shoe. and an expansion option for the foot, especially in the instep area - the practical handling of the ski boot when putting on and taking off is further facilitated.
  • the shell tongue can only be pivoted by a limited angle with respect to the shell main body, there is no risk that the tongue or instep area of the inner shoe, when the shell tongue is wide open, will get into the front slot of the shell main body and be clamped in this slot when the shell tongue is closed, which could permanently damage the liner and create undesirable pressure on the foot.
  • the limited pivoting mobility of the shell tongue is on the other hand such that at ge open shaft lock (and folded back spoiler) and when the central lock is open (and the shell tongue slightly swung up) a comfortable rear entry into the ski boot is possible.
  • the design according to the invention has the advantage that the limited pivoting mobility of the shell tongue does not require a complex hinge, but can be realized, for example, with a simple flexible joint.
  • the ski boot shown in Fig. 1 consists essentially of a shell 1 made of rigid plastic and an inner boot 2 made of elastically deformable material.
  • the shell 1 contains a shell main body 3, a shell tongue 4 pivotably articulated in the front region of the shell main body and a spoiler 5 pivotably articulated in the heel region of the shell main body 3.
  • the shell tongue 4 carries in its central region a central lock 6 which interacts with two tension elements guided to the heel region of the shell main body 3, which will be explained in more detail with reference to FIGS. 2 to 4.
  • a shaft closure 7 is also provided, by only the tab can be seen in FIG. 1.
  • the spoiler 5 is pivotally mounted on the shell main body 3 via two swivel joint axes 8, 9. These swivel joint axes 8 and 9 also form the deflection points for the element or elements which connect the central closure 6 to the heel region of the shell main body 3.
  • a single pull rope 10 formed by steel wire is provided as the pulling element, which pulls from the central lock 6 (not illustrated in FIG. 2) through a first opening 11 in the shell main body 3 to a first deflection point formed by the swivel joint axis 9
  • Shell main body is guided on one (left) side of the heel area, from here through said opening 11 via the instep part of the shell main body 3 divided by a slot 12 and a second opening 13 in the shell main body to a second deflection point formed by the swivel joint axis 8 in the shell main body is guided on the other (right) side of the heel area and runs from here through the second opening 13 back to the central lock 6.
  • the two ends of the pull cable 10 are firmly connected to the central lock 6.
  • Fig. 1 shows the ski boot in solid lines in the open state of central lock 6 and central lock 7.
  • the spoiler 5 can be pivoted further back if desired.
  • the inner shoe 2 can be largely opened, which is explained in detail with reference to FIGS. 7 and 8.
  • the shell tongue 4 can be pivoted upwards by a limited angle with respect to the shell main body 3 (this pivoting movement allows the shell tongue 4 to be raised, for example, by a measure of 2 to 6 cm in the region of the central lock 6.
  • the user can Comfortably step into the ski boot from behind, which is then closed by means of the shaft lock 7 and the central lock 6.
  • the shaft width can be adjusted independently of one another by means of the central lock 6 and the shaft lock 7 and the heel width.
  • the pressure applied by a portion of the tensioned tension cable 10 3 directly to the inner shoe 2. acts Incidentally, the function g corresponds to that of the already described with reference Fi. 1 and 2 illustrated embodiment.
  • a first pull rope 10a leads from the central lock through a first one opening 11 of the shell main body 3 to the swivel joint axis 9 and from here through the opening 11 back to the central lock.
  • a second traction cable 10b runs from the central lock through the second opening 13 to the swivel joint axis 8 and from there through the opening 13 back to the central lock.
  • the function corresponds to the exemplary embodiment according to FIGS. 1 and 2.
  • the pivot point 14 is designed as a simple bending joint .
  • the shell tongue 4 is provided in the front area with a slot 4a, into which a flat projection 3a of the shell main body 3 engages.
  • Another projection 3b of the shell main body 3 supports the shell tongue 4 on the underside.
  • the part 4b of the shell tongue 4 located between the projections 3a and 3b is provided with an opening 4c into which a knob-like thickening 3c of the projection 3a engages.
  • the inner shoe 2 will now be explained in more detail with reference to FIGS. 7 and 8.
  • It contains a shaft 22 which is provided with two lateral slots 23 which extend from the upper edge of the shaft 22 and end at point 23a below the heel.
  • the middle and upper region 24a of the top to bottom bounded by these two lateral slots 23 rear shaft part 24 running through at the bottom can be pivoted rearwards relative to the lower region 24b of the rear shaft part 24 enclosing the heel, as indicated in FIG. 7 with dashed lines.
  • a flexibly designed gusset 26 adjoins the rounded lower end (position 23a) of the two lateral slots 23.
  • the transition zone 27 between the lower region 24b and the middle and upper region 24a of the rear shaft part 24 is designed to be flexible. This transition zone 27 thus forms, as it were, a swivel joint point, around which the rear shaft part 24 can be swiveled backwards for entry into the inner shoe.
  • the instep section 28 of the inner shoe 2 is designed to be movable to a limited extent in the vertical direction.
  • at least one stretch zone 29 is provided in the area of the instep 28, which extends from the shaft 22 and - following the shoe contour - extends in an arc into the front area 30 of the shoe.
  • an expansion zone 29 is provided on each side of the instep area 28 of the inner shoe 2.
  • it is formed by a slot which can open in the manner indicated by a dashed line 29a, so that the instep portion 28 can bulge upwards into the shape illustrated by the dashed line 28a.
  • this considerably facilitates the rear entry into the inner shoe 2, and on the other hand, the instep area 28 can adapt itself ideally to a forefoot swelling during sporting activities.
  • the two expansion zones 29 ' which laterally delimit the instep area 28', are designed as bellows, the foam padding of the inner shoe being omitted in the region of this expansion zone 29 'or in terms of the wall thickness is so far reduced that the expansion zones 29 'have good flexibility.
  • the instep area 28 ' can deform outwards, as indicated by the dashed line 28'a.
  • the expansion zone 29 or 29 1 expediently has an arc length of 8 to 25 cm, preferably of 14 to 20 cm.
  • the distance between the two expansion zones 29 and 29 ', measured over the circumference of the instep area 28 and 28', is expediently 5 to 16 cm, preferably 8 to 12 cm.
  • the two lateral slots 23 in the shaft 22 expediently end 6 to 14 cm, preferably 8 to 11 cm, above the sole of the inner shoe 2.
  • the inner boot 2 shown in FIGS. 7 and 8 is particularly suitable for use in the ski boot according to FIGS. 1 to 6, since the design of the rear shaft part 24 and the instep part 28 movable in the vertical direction on the one hand facilitate the rear entry into the ski boot and on the other hand, via the central lock 6 and the pull cables 10, 10 'or 10a, 10b, an ideal adaptation of the instep area of the inner shoe to the Allow the user's foot (while ensuring a consistently good heel fit).
  • traditionally designed inner boots can also be used in the ski boot according to the invention.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP85109397A 1984-08-08 1985-07-26 Chaussure de ski Expired EP0171685B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85109397T ATE34910T1 (de) 1984-08-08 1985-07-26 Skischuh.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3429237 1984-08-08
DE19843429237 DE3429237A1 (de) 1984-08-08 1984-08-08 Skischuh

Publications (2)

Publication Number Publication Date
EP0171685A1 true EP0171685A1 (fr) 1986-02-19
EP0171685B1 EP0171685B1 (fr) 1988-06-08

Family

ID=6242633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109397A Expired EP0171685B1 (fr) 1984-08-08 1985-07-26 Chaussure de ski

Country Status (3)

Country Link
EP (1) EP0171685B1 (fr)
AT (1) ATE34910T1 (fr)
DE (2) DE3429237A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607368A1 (fr) * 1986-11-28 1988-06-03 Salomon Sa Chaussure de ski alpin
EP0254143A3 (en) * 1986-07-25 1989-07-12 Nordica S.P.A Foot securing device, particularly for ski boots
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
ITTV20130036A1 (it) * 2013-03-15 2014-09-16 Scarpa Calzaturificio Spa Scarpone da sci

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395935B (de) * 1987-06-24 1993-04-26 Dynafit Skischuh Gmbh Skischuh
US5386650A (en) * 1987-11-27 1995-02-07 Kneissl Dachstein Sportartikel Aktiengellschaft Ski boot with a damping device between the shell and shaft
DE3922950A1 (de) * 1989-07-12 1991-01-17 Mayer Schuh Gmbh Skistiefel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191413A5 (fr) * 1972-06-26 1974-02-01 Weinmann Ag
EP0053340A2 (fr) * 1980-11-28 1982-06-09 Raichle Sportschuh AG Chaussure de sport, en particulier chaussure de ski
DE8408171U1 (de) * 1984-03-16 1984-06-07 Weinmann Gmbh & Co Kg Fahrrad- Und Motorrad-Teilefabrik, 7700 Singen Skischuh
EP0113908A1 (fr) * 1982-12-22 1984-07-25 Salomon S.A. Chaussure de ski à jambière pivotante et réglable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1685781A1 (de) * 1967-08-16 1970-07-23 Rudolf Wittke In einem Stiefel zu tragende,aufblasbare Fusshuelle
AT351967B (de) * 1976-08-04 1979-08-27 Koeflach Sportgeraete Gmbh Innenschuh fuer skischuhe oder skischuhschalen
DE7905154U1 (de) * 1979-02-23 1982-04-01 Etablissements François Salomon et Fils, 74011 Annecy, Haute-Savoie Skischuh
DE8113635U1 (de) * 1981-05-08 1981-10-22 Weinmann GmbH & Co KG, 7700 Singen Innenschuh, insbesondere für Ski- und Bergstiefel
FR2553267B2 (fr) * 1982-12-02 1986-02-28 Salomon & Fils F Dispositif de serrage et de fermeture pour chaussure de ski a entree arriere
DE3317771A1 (de) * 1983-04-26 1984-10-31 Weinmann Gmbh & Co Kg Fahrrad- Und Motorrad-Teilefabrik, 7700 Singen Skischuh mit zentralverschluss

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191413A5 (fr) * 1972-06-26 1974-02-01 Weinmann Ag
EP0053340A2 (fr) * 1980-11-28 1982-06-09 Raichle Sportschuh AG Chaussure de sport, en particulier chaussure de ski
EP0113908A1 (fr) * 1982-12-22 1984-07-25 Salomon S.A. Chaussure de ski à jambière pivotante et réglable
DE8408171U1 (de) * 1984-03-16 1984-06-07 Weinmann Gmbh & Co Kg Fahrrad- Und Motorrad-Teilefabrik, 7700 Singen Skischuh

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254143A3 (en) * 1986-07-25 1989-07-12 Nordica S.P.A Foot securing device, particularly for ski boots
FR2607368A1 (fr) * 1986-11-28 1988-06-03 Salomon Sa Chaussure de ski alpin
US4914839A (en) * 1986-11-28 1990-04-10 Salomon S.A. Ski boot
US5272823A (en) * 1990-10-02 1993-12-28 Salomon S.A. Ski boot with pivoting front cuff
ITTV20130036A1 (it) * 2013-03-15 2014-09-16 Scarpa Calzaturificio Spa Scarpone da sci

Also Published As

Publication number Publication date
DE3563164D1 (en) 1988-07-14
ATE34910T1 (de) 1988-06-15
EP0171685B1 (fr) 1988-06-08
DE3429237A1 (de) 1986-02-20

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