EP0182973A1 - Chaussure de ski - Google Patents

Chaussure de ski Download PDF

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Publication number
EP0182973A1
EP0182973A1 EP85110219A EP85110219A EP0182973A1 EP 0182973 A1 EP0182973 A1 EP 0182973A1 EP 85110219 A EP85110219 A EP 85110219A EP 85110219 A EP85110219 A EP 85110219A EP 0182973 A1 EP0182973 A1 EP 0182973A1
Authority
EP
European Patent Office
Prior art keywords
tongue
sleeve
ski boot
cuff
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.)
Withdrawn
Application number
EP85110219A
Other languages
German (de)
English (en)
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
Publication of EP0182973A1 publication Critical patent/EP0182973A1/fr
Withdrawn legal-status Critical Current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
    • A43B5/0452—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 invention relates to a ski boot according to the preamble of claim 1.
  • the prior art includes ski boots in which the upper part of the shaft is provided with several bead-like depressions, in particular in the region of the transition to the forefoot, which form bending points and thus permit a certain movement of the template when using the ski boot.
  • the invention has for its object to provide a ski boot of the type required in the preamble of claim 1 so that with a simple and lightweight construction of the ski boot, the elastic flexibility of a shaft part occurring during a movement of the original can be changed in a particularly simple manner.
  • a bead-like depression 2 is provided, which ensures a certain flexibility of the upper part of the tongue 1 when the template is moved.
  • a cuff 3 which is approximately U-shaped in cross section and which, in the exemplary embodiment shown, carries projections 4 for engaging a closure (not shown) via which the cuff 3 with the so-called
  • the cuff 3 is slidable on the tongue 1 in the direction of the double arrow 5 illustrated in FIG.
  • the tongue 1 is provided with two guide webs 6, 7 arranged in the region of the longitudinal center plane, which have an approximately T-shaped cross-sectional profile (see FIG. 5) and with which the sleeve 3 is in guide engagement via a correspondingly designed groove 8 .
  • the cuff 3 is otherwise provided on its inside with a recess 9 which is adapted to the shape and size of the tongue 1 (in its area in engagement with the cuff 3), so that there is a smooth inner contour of the tongue 1 and cuff 3 results (see Fig. 4 and 5).
  • a groove 11 which serves to receive a slide 12.
  • This slide 12 contains an elongated hole 13 which is oriented transversely to the longitudinal center plane 10 (see FIG. 4) and into which an eccentric 14 engages, which is rotatably mounted in the sleeve 3 by means of a bearing projection 15 and via a screw 16 with a rotary knob 17 is connected. By turning the rotary knob 17, the slide 12 can be moved in the groove 11 between the upper position shown in FIG. 2 and the lower position shown in FIG.
  • a stop 18 is also connected by screws 19 in the lower region of the groove 11.
  • This stop 18 contains recesses 20, 21 which receive the lower ends of helical compression springs 22, 23, which are supported with their upper end on the sleeve 3 and which thus try to press this sleeve 3 upwards.
  • the cuff 3 can move downward against the force of the springs 22, 23 if a downward force is exerted on the upper edge of the cuff 3 during a movement of the original .
  • the ski boot thus has only a low template damping for the user; it’s kind of soft.
  • FIGS. 6-9 the same reference numerals are used for the same parts as in FIGS. 1-5.
  • the cuff 3 is guided between the tongue 1 .. and a guide plate 30 fixedly attached to the front of the tongue 1.
  • the guide plate 30 is supported on the tongue 1 by means of four cylindrical pins 30a to 30d. Rivet-like fastening elements 32 are injected into these pins 30a to 30d, the heads of which are riveted to the inside of the tongue 1.
  • the cuff 3 is provided with four elongated holes 33a to 33d, which are used for slidingly guiding the cuff 3 on the pins 30a to 30d.
  • a pressure piece 31 is also slidably arranged in the lower region. Its lower, widened end 31a is supported on a shoulder 1a of the sleeve 1 above the bead-like recess 2, which forms a bending point.
  • the adjusting device contains a double eccentric with the eccentric parts 14a and 14b.
  • This double eccentric is rotatably mounted on the tongue 1 and on the guide plate 30 and can be actuated by means of the rotary knob 17.
  • the double eccentric In the one end position of the rotary knob shown in FIG. 8, the double eccentric completely releases the displaceability of the sleeve 3 relative to the tongue 1 and the displaceability of the pressure piece 31 relative to the sleeve 3 and the guide plate 30.
  • the cuff 3 In this position of the rotary knob 17, the cuff 3 can thus yield freely downward when the original is moved, the compression springs 22, 23 arranged between the cuff 3 and the guide plate 30 being more or less compressed. If the template movement is withdrawn, i.e. during an erection, the cuff 3 is pushed up again by the compression springs 22, 23. Since, in this position of the double eccentric shown in FIG. 8, the pressure piece 31 is also freely movable, the tongue and the sleeve can also deform and move within certain limits.
  • the displaceability of the sleeve 3 on the tongue 1 is more or less limited.
  • the elastic resilience of the shaft part which occurs during a reference movement can therefore be set very sensitively within a particularly wide range.
  • the cuff 3 can also tip outwards if necessary (ie transversely to the plane of the drawing in FIGS. 8 and 9), for example to adapt to a crooked leg position of the user (0-legs), the lower edge 31b of the pressure piece 31 is curved slightly differently than the paragraph 1a of the cuff 1, on which the pressure piece 31 is supported (see Fig. 6). In this way, a certain lateral play of the cuff 3 is possible, not only when the double eccentric is released (FIG. 8), but also in the locking position (FIG. 9).

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP85110219A 1984-11-23 1985-08-14 Chaussure de ski Withdrawn EP0182973A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3442834 1984-11-23
DE3442834 1984-11-23
DE3504961 1985-02-13
DE19853504961 DE3504961A1 (de) 1984-11-23 1985-02-13 Skischuh

Publications (1)

Publication Number Publication Date
EP0182973A1 true EP0182973A1 (fr) 1986-06-04

Family

ID=25826787

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85110219A Withdrawn EP0182973A1 (fr) 1984-11-23 1985-08-14 Chaussure de ski

Country Status (2)

Country Link
EP (1) EP0182973A1 (fr)
DE (1) DE3504961A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000682A1 (fr) * 1990-07-11 1992-01-23 Koflach Sport Gesellschaft M.B.H. & Co. Kg Dispositif d'ajustement de la position inclinee vers l'avant de la tige d'une chaussure de ski
EP1634506A1 (fr) * 2004-09-09 2006-03-15 Deeluxe Sportartikel Handels GmbH Chaussure, notamment chaussure de montagne ou de randonnée ayant une languette à raideur ajustable

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704093A1 (de) * 1987-02-10 1988-08-25 Josef Lederer Schischuh - stichwort: hoehenverstellbare sattelplatte im fersenachillessehnenbereich
US5054215A (en) * 1987-08-06 1991-10-08 Nordica S.P.A. Adjustment device particularly for ski boots
AT401849B (de) * 1994-10-10 1996-12-27 Koeflach Sportgeraete Gmbh Einrichtung zur freigabe bzw. verriegelung der schwenkbarkeit eines schaftes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2024700A5 (fr) * 1967-05-23 1970-08-28 Franet Francis
US4199879A (en) * 1978-08-15 1980-04-29 Wegeng Wendell A Safety ski boot structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2024700A5 (fr) * 1967-05-23 1970-08-28 Franet Francis
US4199879A (en) * 1978-08-15 1980-04-29 Wegeng Wendell A Safety ski boot structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000682A1 (fr) * 1990-07-11 1992-01-23 Koflach Sport Gesellschaft M.B.H. & Co. Kg Dispositif d'ajustement de la position inclinee vers l'avant de la tige d'une chaussure de ski
US5276982A (en) * 1990-07-11 1994-01-11 Koflach Sport Gesellschaft M.B.H. & Co. Kg Device for adjusting the forward lean of the upper of a ski boot
EP1634506A1 (fr) * 2004-09-09 2006-03-15 Deeluxe Sportartikel Handels GmbH Chaussure, notamment chaussure de montagne ou de randonnée ayant une languette à raideur ajustable

Also Published As

Publication number Publication date
DE3504961A1 (de) 1986-05-28

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Inventor name: SCHOCH, ROBERT