EP0413135B1 - Skischuh mit einem in der Höhe verstellbaren Fussbett - Google Patents

Skischuh mit einem in der Höhe verstellbaren Fussbett Download PDF

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Publication number
EP0413135B1
EP0413135B1 EP90113241A EP90113241A EP0413135B1 EP 0413135 B1 EP0413135 B1 EP 0413135B1 EP 90113241 A EP90113241 A EP 90113241A EP 90113241 A EP90113241 A EP 90113241A EP 0413135 B1 EP0413135 B1 EP 0413135B1
Authority
EP
European Patent Office
Prior art keywords
ski boot
shaft
support
support members
boot according
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
Application number
EP90113241A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0413135A1 (de
Inventor
Andreas Germann
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.)
Raichle Sportschuh AG
Original Assignee
Raichle Sportschuh AG
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 Raichle Sportschuh AG filed Critical Raichle Sportschuh AG
Priority to AT90113241T priority Critical patent/ATE103473T1/de
Publication of EP0413135A1 publication Critical patent/EP0413135A1/de
Application granted granted Critical
Publication of EP0413135B1 publication Critical patent/EP0413135B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A43B5/0415—Accessories
    • A43B5/0417—Accessories for soles or associated with soles of ski boots; for ski bindings

Definitions

  • the present invention relates to a ski boot according to the preamble of claim 1.
  • Such a ski boot is known for example from EP-A1 0 213 520 and the corresponding US Pat. No. 4,739,563.
  • This ski boot is equipped with a height-adjustable footbed.
  • a wedge-shaped support member is arranged below the footbed, which is operatively connected via a Bowden cable to a hydraulic drive unit which is arranged on a rear shaft part pivotably mounted on the shaft of the ski shoe.
  • the support member can be pushed back and forth in the longitudinal direction of the shoe by means of the drive unit.
  • the inclined surface of the wedge-shaped support element which inclines in the direction of movement of the support element and rises towards the rear end of the shoe, slides on a corresponding surface of the footbed.
  • the movement of the wedge-shaped support member in the longitudinal direction of the shoe thus results in a corresponding raising or lowering of the footbed in the area of the heel.
  • the device for adjusting the height of the footbed of this ski boot is complicated and complex in construction.
  • EP-A-0 073 991 discloses a ski shoe which has a shaft in the heel area which runs parallel to the sole and at right angles to the longitudinal direction of the shoe and which can be rotated from the outside of the ski shoe and has two opposing threads.
  • a running nut works together with each thread, to which a pair of tabs is articulated. At the other end, the pairs of tabs are articulated to one another and to the footbed.
  • two support members offset in one direction transversely to the longitudinal direction of the shoe and displaceable in this direction, and one inclined surface assigned to each support member are provided. Due to the lateral displacement of the footbed, the two support members impart extremely good lateral stability regardless of the height setting. Furthermore, an adjustable footbed bank, a so-called footbed canting, is made possible. By moving only one support member or asymmetrically or laterally displacing both support members, the footbed is rotated about an axis running essentially parallel to the longitudinal direction of the shoe.
  • Figure 1 shows the heel area 10 of a ski boot 12 in a perspective view from behind, partially cut.
  • the ski boot 12 has a shaft 14 and a sole 16 made of plastic.
  • a rear shaft part 20 is pivotably articulated on the shaft 14 in the region 18 of the ankle joint.
  • a foot bed 22, also made of plastic, is provided in the interior of the ski boot 12 and is adjustable in height in the heel area 10 in a direction A essentially at right angles to the sole 16.
  • the inclination of the footbed 22 also changes in the longitudinal direction B of the shoe.
  • support rib pairs 24 are formed in the heel area, which are spaced apart in the longitudinal direction B of the shoe.
  • Each pair of support ribs 24 has two wedge-shaped support ribs 26 which are formed symmetrically to the longitudinal center plane of the shoe (see also FIGS. 3 to 5).
  • An inclined partial surface 28 is formed on each support rib 26, which is inclined in a direction C parallel to the sole and at right angles to the longitudinal direction B of the shoe.
  • the partial surfaces 28 run in a direction parallel to the longitudinal direction B of the shoe and seen in the direction A. towards each other at the top.
  • the two partial surfaces 28 on the corresponding support ribs 26 of the two pairs of support ribs 24 form an inclined surface 30.
  • the corresponding supporting ribs 26 of both pairs of supporting ribs 24 each rest on a support member 32 with their partial surfaces 28.
  • the two support members 32 are essentially cuboid, offset in the direction C and adjustable in their mutual distance in the direction C, as described in more detail below.
  • the support ribs 26 rest with their partial surfaces 28 on support surfaces 34 formed on the support members 32.
  • the two support surfaces 34 of a support member 32 are separated from one another by a retaining lug 36 which engages in the region between the two support ribs 26.
  • the footbed 22 is precisely positioned in the longitudinal direction B of the shoe by the retaining lugs 36 and the supporting ribs 26.
  • the two support members 32 sit as running nuts on a shaft 40 formed with two opposite threads 38, 38 'with the same pitch, extending in the direction of arrow C.
  • the shaft 40 is rotatably mounted in the shaft 14 and is arranged above the sole 16 such that the support members 32 rest on the sole 16, but can slide on the shaft 40 when it rotates.
  • the shaft 40 has a head 42 which is mounted in a cylindrical passage 44 in the shaft 14.
  • the head 42 carries an O-ring 46 in order to prevent snow and water from penetrating into the interior of the ski boot 12.
  • Head 42 formed a slot 48 to rotate the shaft 40 using a screwdriver or a coin from outside the ski boot 12.
  • the head 42 has a disk-shaped extension 50, which bears against the inner surface 14 'of the shaft 14 in order to position the shaft 40 in the direction of arrow C in a fixed position.
  • FIG. 2 shows a vertical section through the heel area 10 of the ski shoe 12, which runs at right angles to the chain longitudinal center plane 52 indicated on the dash-dotted line
  • the two support members 32 rest on the sole 16 and on them the support surfaces 34 are formed, of which only one is visible, which are separated from one another by a retaining lug 36.
  • the footbed 22 is not shown in FIG. 2.
  • the shaft 14 has a thickening 54 protruding towards the inside of the shoe, in which the passage 44 is formed.
  • the disc-shaped enlargement 50 of the head 42 bears against the front end of the thickening 54 directed against the inside of the shoe.
  • the head 42 has a circumferential groove 56, in which the O-ring 46 is inserted.
  • the externally accessible slot in the head 42 is designated 48.
  • the shaft 40 has a pin 58, by means of which it is formed in an integrally formed on the shaft 14 Bearing member 60 is rotatably mounted. The shaft 40 is thus held stationary in the direction of arrow C and rotatably supported about the axis 40 '.
  • the shaft 40 in the area of the threads 38, 38 ' has a different diameter D or D'; for the sake of clarity, this is only indicated in FIGS. 2 and 3 by means of double arrows.
  • the diameter change D-D ' takes place in the area of the longitudinal center plane 52 of the step, so that this transition forms a stop 62 for the support member 32 seated on the thread 38' with the smaller diameter D '.
  • the structure of the shaft 14, the sole 16, the support members 32 and the shaft 40 is of exactly the same design in FIGS. 3 to 5 as in FIGS. 1 and 2. These parts are therefore only used in connection with these FIGS. 3 to 5 as far as described and mentioned as necessary for understanding.
  • the two support members 32 touch in the area of the longitudinal center plane 52 of the shoe and the footbed 22 is in its lower end position, which is indicated by the double arrow H.
  • the support ribs 26 lie with their flattened free ends 64 on the inner wall of the sole 16.
  • the partial surfaces 28 of the support ribs 26 are spaced slightly apart from the support surfaces 34 of the support members 32.
  • the support members 32 are shown at a maximum distance from one another in the direction of arrow C symmetrically to the longitudinal center plane 52 of the shoe.
  • the support ribs 26 with their sub-areas 28 on the support surfaces 34 of the support members 32, and the footbed 22 is raised to the maximum height shown with H '.
  • the footbed 22 has no bank in the plane of the drawing.
  • the footbed 22 lies between the heel area 10 and the tip of the shoe on the inner surface 14 'of the shaft 14, so that it cannot move in the direction of the arrow C.
  • FIGS. 6 and 8 show the ski boot 12 in a horizontal section running above the thickening 54.
  • the thickening 54 and the bearing member 60 which is symmetrically opposite this with respect to the longitudinal center plane 52 of the shoe are integrally formed on the shaft 14 and connected in one piece to the sole 16.
  • the axis of the shaft 40 is designated 40 '.
  • Figures 7 and 8 show a vertical section in the longitudinal plane 52 of the shoe through the lower part of the ski boot 12, the footbed 22 being indicated schematically in a simplified manner. This lies on the sole 16 in the area of football.
  • the bearing member 60 has a V-shaped, upwardly open, groove-shaped guide part 66 which opens into a cylindrical bearing part 68 for the pin 58.
  • Sole coverings 70 are fastened to the sole 16 in a known manner.
  • the position of the support members 32 is precisely defined by the stop 62 symmetrically to the longitudinal center plane 52 of the shoe.
  • the support member 32 shown on the left in FIG. 1 and on the right in FIGS. 2 to 5 is screwed onto the thread 38 with the larger diameter D adjacent to the head 42.
  • the other support member 32 is brought to the thread 38 'with the smaller diameter D' and screwed in until it abuts the stop 62.
  • the first screwed-on support member 32 is brought in the direction against the stop 62 until the two support members 32 abut against each other.
  • the shaft 40 with the support members 32 seated in this position is head 42 into the passage 44 in from the inside of the ski boot Shaft 14 inserted so that the disk-shaped extension 50 comes to rest against the thickening 54. Subsequently, the pin 58 is pushed into the bearing part 68 by the guide part 66, as a result of which the shaft 40 is held securely in place on the shaft 14 (FIG. 2).
  • the footbed 22 is then brought into the interior of the ski boot 12 and placed on the support members 32 such that the support ribs 26 encompass the retaining lugs 36. Since the two opposing threads 38, 38 'have the same pitch, the support members 32 are now synchronously with each other and symmetrical to the longitudinal center plane 52 away from each other or shifted towards each other when rotating the shaft 40.
  • the shaft 40 is rotated by means of a screwdriver or a coin in the corresponding direction, for example clockwise, whereby the two support members 32 move away from each other in the direction of the arrow C and in the opposite direction, for example in the opposite direction Counterclockwise to move against each other.
  • This movement is implemented via the inclined surfaces 30 in a raising or lowering of the footbed in the direction of arrow A.
  • the tilt stability of the footbed 22 is maintained at any height of the footbed 22, but the contact surfaces between the partial surfaces 28 and the support surfaces 34 move further apart the more the footbed 22 is raised.
  • the procedure for setting a transverse inclination of the footbed 22 is as follows. First, the footbed 22 is removed from the inside of the ski boot 12. Then the support members 32 are brought into a position approximately in the middle between the longitudinal center plane 52 and the shaft 14 by correspondingly rotating the shaft 40. The pin 58 is then lifted out of the bearing member 60 by means of a screwdriver or another tool. Now the one support member 32 can be brought closer to or away from the longitudinal center plane 52 by turning the corresponding thread. The pin 58 is then reinserted into the bearing member 60. The two support members 32 are no longer arranged symmetrically to the longitudinal center plane 52 of the shoe, as shown in FIG. 5.
  • the foot bed 22 When the foot bed 22 is subsequently inserted into the interior of the ski boot 12 and the support ribs 26 are placed on the support members 32, the foot bed 22 is now inclined. By subsequently rotating the shaft 40, the height of the foot bed 22 can now be adjusted while maintaining the transverse inclination.
  • cylindrical support members sit, for example, with the longitudinal axis perpendicular to the shaft 40 on the thread 38 or 38 '.
  • the support ribs 26 rest with their partial surfaces 28 on the lateral surface of the cylindrical support members.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP90113241A 1989-08-18 1990-07-11 Skischuh mit einem in der Höhe verstellbaren Fussbett Expired - Lifetime EP0413135B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90113241T ATE103473T1 (de) 1989-08-18 1990-07-11 Skischuh mit einem in der hoehe verstellbaren fussbett.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3019/89A CH678686A5 (enrdf_load_stackoverflow) 1989-08-18 1989-08-18
CH3019/89 1989-08-18

Publications (2)

Publication Number Publication Date
EP0413135A1 EP0413135A1 (de) 1991-02-20
EP0413135B1 true EP0413135B1 (de) 1994-03-30

Family

ID=4246814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90113241A Expired - Lifetime EP0413135B1 (de) 1989-08-18 1990-07-11 Skischuh mit einem in der Höhe verstellbaren Fussbett

Country Status (6)

Country Link
US (1) US5090139A (enrdf_load_stackoverflow)
EP (1) EP0413135B1 (enrdf_load_stackoverflow)
JP (1) JPH0677522B2 (enrdf_load_stackoverflow)
AT (1) ATE103473T1 (enrdf_load_stackoverflow)
CH (1) CH678686A5 (enrdf_load_stackoverflow)
DE (1) DE59005166D1 (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722082Y2 (ja) * 1990-09-07 1995-05-24 ダイワ精工株式会社 スキー靴
JPH05237003A (ja) * 1992-02-27 1993-09-17 Daiwa Seiko Inc スキー靴
AT402591B (de) * 1995-06-23 1997-06-25 Atomic Austria Gmbh Skischuh skischuh
FR2750881A1 (fr) * 1996-07-12 1998-01-16 Salomon Sa Article de sport de type patin disposant de moyens de reglage en hauteur du pied de l'utilisateur
AT1700U1 (de) * 1996-10-25 1997-10-27 Atomic Austria Gmbh Skischuh
FR2766102B1 (fr) * 1997-07-16 1999-10-01 Salomon Sa Patin a roues en ligne disposant de moyens d'amortissement du pied de l'utilisateur
US5881478A (en) * 1998-01-12 1999-03-16 Converse Inc. Midsole construction having a rockable member
FR2773678B1 (fr) * 1998-01-16 2000-04-14 Salomon Sa Chaussure avec raidisseur de semelle
IT1303332B1 (it) * 1998-07-07 2000-11-06 Bruno Silvestrini Plantare pronosupinante per calzature.
US6715782B2 (en) 2000-08-04 2004-04-06 Clifford Sosin Method and apparatus for the customization of boot placement on skis
JP4712338B2 (ja) * 2003-09-30 2011-06-29 大日本印刷株式会社 非水電解液二次電池用電極板、その製造方法、及び非水電解液二次電池
US20070107260A1 (en) * 2005-11-11 2007-05-17 Pasternak Stephen M Variable friction sole for bowling and other shoes
US20070107268A1 (en) * 2005-11-11 2007-05-17 Thomas Seeman Variable surface sole for bowling and other shoes
US7874591B2 (en) * 2005-11-12 2011-01-25 Biostance Llc Apparatus and method for canting a skier
US20120025488A1 (en) * 2006-04-03 2012-02-02 Chris Korich Apparatus and method for canting a skier
US8448990B2 (en) * 2005-11-12 2013-05-28 Biostance, Llc Apparatus and method for ramping and/or canting a skier
NO334595B1 (no) * 2012-10-08 2014-04-14 Rottefella As Såle med flyttbart innfestingspunkt
DE102014216115B4 (de) 2014-08-13 2022-03-31 Adidas Ag Gemeinsam gegossene 3D Elemente
US9877538B2 (en) * 2015-11-09 2018-01-30 Nahyun Kim Ventilated shoe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT954253B (it) * 1972-04-08 1973-08-30 Faveri T De Dispositivo per il sollevamento di una suoletta interna degli scar poni da sci
US4430810A (en) * 1979-02-07 1984-02-14 Adidas Sportschuhfabriken Adi Dassler Kg Sole for sports shoes, particularly for shoes used for long-distance running on hard tracks
DE2953208A1 (de) * 1979-02-19 1980-09-25 Josef Lederer Skistiefel
IT8122770U1 (it) * 1981-01-31 1982-07-31 Nordica Spa Dispositivo di regolazione particolarmente per scarponi da sci
IT8122769U1 (it) * 1981-08-31 1983-03-03 Nordica Spa Dispositivo per la regolazione della calzata particolarmente in scarponi da sci
CH667190A5 (de) * 1985-08-26 1988-09-30 Gudo Ag Skischuh.
FR2590453B1 (fr) * 1985-11-22 1988-01-22 Salomon Sa Chaussure de ski a semelle interne a calage reglable
CH670551A5 (enrdf_load_stackoverflow) * 1985-11-22 1989-06-30 Salomon Sa
DE8702920U1 (de) * 1986-02-28 1987-06-11 Schlittenbauer, Franz, 8024 Oberhaching Skischuh
CH673756A5 (enrdf_load_stackoverflow) * 1987-11-20 1990-04-12 Raichle Sportschuh Ag
ATE131355T1 (de) * 1988-07-07 1995-12-15 Tecnica Spa Vorrichtung zum einstellen der biegsamkeit von schischuhen

Also Published As

Publication number Publication date
DE59005166D1 (de) 1994-05-05
EP0413135A1 (de) 1991-02-20
US5090139A (en) 1992-02-25
CH678686A5 (enrdf_load_stackoverflow) 1991-10-31
JPH0385101A (ja) 1991-04-10
ATE103473T1 (de) 1994-04-15
JPH0677522B2 (ja) 1994-10-05

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