EP0194633A2 - Fixation de ski - Google Patents

Fixation de ski Download PDF

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Publication number
EP0194633A2
EP0194633A2 EP86103185A EP86103185A EP0194633A2 EP 0194633 A2 EP0194633 A2 EP 0194633A2 EP 86103185 A EP86103185 A EP 86103185A EP 86103185 A EP86103185 A EP 86103185A EP 0194633 A2 EP0194633 A2 EP 0194633A2
Authority
EP
European Patent Office
Prior art keywords
ski
spring
leg
base plate
ski binding
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
EP86103185A
Other languages
German (de)
English (en)
Other versions
EP0194633B1 (fr
EP0194633A3 (en
Inventor
Heinz Wittmann
Johann Zotter
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.)
TMC Corp
Original Assignee
TMC Corp
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 TMC Corp filed Critical TMC Corp
Publication of EP0194633A2 publication Critical patent/EP0194633A2/fr
Publication of EP0194633A3 publication Critical patent/EP0194633A3/de
Application granted granted Critical
Publication of EP0194633B1 publication Critical patent/EP0194633B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/02—Non-self-releasing bindings with swivel sole-plate or swivel parts, i.e. Ellefsen-type

Definitions

  • the invention relates to a ski binding according to the preamble of claim 1 or claim 6.
  • a ski binding is described in AT-PS 368.022.
  • the part of the base plate referred to as the soleplate corresponds to the application.
  • a step frame in the form of a U-shaped curved iron frame is provided in the known ski binding, which carries a support plate in the region of its front end, which holds the ends of the frame together.
  • a spring engages on the step frame, which over a
  • the drawstring is connected to a bracket which is rectangular in plan view and which either rests on the soleplate or can be placed on the support plate.
  • the object of the invention is to eliminate the disadvantages mentioned and to provide solutions which are considerably simpler in their construction than the known construction. This object is achieved according to the invention by the features of the characterizing part of claim 1 and claim 6. In both cases, the effort required when walking in deep snow can be reduced in a simple manner.
  • the unit consisting of spring support and slide is moved into the area of the sole plate. Depending on the position of the slide, a coupling of the leg spring to the sole plate takes place in a simple manner or not, even with this embodiment
  • the spring in which the spring is designed as a tension spring, the characteristics of claim 6 plus a sensitive adjustment of the spring force is made possible.
  • the bolt by means of at least one lever mounted on the base plate in its by the pivot axis distant position can be fixed in the slot
  • the lever according to claim 8 or the like at its free end. have, which is intended to support the bolt If the lever is subjected to tension so it is useful that the lever is provided with an arcuate recess for the bolt
  • FIG. 1 is a partially sectioned overall view of a known ski binding.
  • 2 and 3 show a detail of a ski binding according to the invention in section along the line 11-11 in FIG. 3 with the spring switched on or in the associated top view;
  • FIG. 4 or 5 shows the same detail with the spring disengaged in section 5 and in plan view in FIGS. 6 and 7, a second embodiment of the invention is illustrated in section along the line VI-VI in FIG. 7 and in plan view.
  • FIG. 8 is a side view of a third embodiment in the locked position of the spring end and
  • Fig. 9 is a side view of the same embodiment with the spring end released.
  • a fourth embodiment is shown in FIG. 10 with the spring end released.
  • a pin 2 is fastened, on which a base plate 3 can be pivoted by means of a bearing 3a in a plane parallel to the upper side of the ski serve and are attached to the ski.
  • a pivot axis 6 is fastened, on which a sole plate 7, which is under the influence of a spring that is not visible, is mounted comprises, and in the region of its rear end a jaw 9, which is equipped with a known heel ⁇ t ⁇ matik
  • the base plate 3 is provided with a T-shaped, undercut groove 3a in FIG. 2, in which a slide 10 transversely to the longitudinal direction of the ski by means of a handle 11
  • a locking ball loaded by a spring can be mounted in the base plate 3, which holds the slide 10 in the selected position.
  • the sliding bar 10 On its upper side, the sliding bar 10 has a blind bore 12.
  • leg spring 13 On the pivot axis 6 for the sole plate 7, a leg spring 13 is mounted, one leg 13a of which is supported on the top of the base plate 3 can engage in the blind hole 12 in the depressed position of the sole plate 7.
  • the slide 10 is shifted until its position according to FIG. 5 is reached, since this shift takes place in the position of the soleplate 7 in which it is on the baseplate 3 rests, the leg 13b of the leg spring 13 is mitgenom from the blind bore 12 of the slider in the position men, in which the leg 13b is above the longer leg of the slot 14 Now the sole plate 7 can be pivoted by the skier without the leg spring 13 coming into effect.
  • FIGS. 6 and 7 is similar to that discussed first. It also has a base plate 3 'to which a sole plate 7' is articulated by means of a pivot axis 6 'and which is under the influence of a leg spring 13'.
  • the embodiment according to FIGS. 6 and 7 differs from that according to FIGS. 5 only in that here the slide 10 ', which carries a handle 11 ', is provided with an L-shaped slot 10 'a and is guided in a groove 7' a of the soleplate 7 '.
  • the leg 13'b of the leg spring 13 ' is merely angled at the end and protrudes only slightly beyond the underside of the soleplate 7'.
  • a blind hole can be arranged in the base plate 3 ', which receives the end of the leg 13'b of the leg spring 13' in the parallel position of the sole plate 7 'and thereby prevents the leg spring 13' from being bent when the slide 10 'is adjusted.
  • This embodiment has the advantage that the leg spring 13 'is not subject to any lateral deflection of its leg 13'b.
  • FIGS. 8 and 9 having the base plate 3 "a long hole 1 5, in which a bolt 16 is mounted and runs parallel to the ski upper side. Furthermore, it is on each side of the base plate 3 ', a lever mounted 17 Swiveling which has at its free end a notch 17a into which the end of the bolt 16 can enter. If necessary, the ski can have recesses into which the two levers 17 are at least partially immersed in their pivoted-out position.
  • a tension spring 1 8 is articulated, the other end of which is attached to the sole plate 7 "by means of a bolt 19 which can be inserted into one of a plurality of bores 20 which are located in the sole plate 7" at different distances from the pivot axis 6 ".
  • a lever 17 ' is likewise articulated on each side of the base plate 3 "' and has an arcuate recess 17'a at its free end. With this recess 17'a the bolt becomes 1 6 'is gripped by the lever 17' when the bolt is to be held at the end of the elongated hole 15 '.
  • the other end of the tension spring 18' is fastened to a bolt 19 'which extends into one of several bores 20'. can be inserted, which are arranged at different distances from the pivot axis 6 "'.
  • the base plate does not necessarily have to be designed as a plate; U. also have the shape of a frame or a grate.
  • the slide can be designed as a rotary slide.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP19860103185 1985-03-14 1986-03-10 Fixation de ski Expired - Lifetime EP0194633B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT74585A AT383041B (de) 1985-03-14 1985-03-14 Skibindung zum tourengehen
AT745/85 1985-03-14

Publications (3)

Publication Number Publication Date
EP0194633A2 true EP0194633A2 (fr) 1986-09-17
EP0194633A3 EP0194633A3 (en) 1987-09-09
EP0194633B1 EP0194633B1 (fr) 1990-02-14

Family

ID=3498684

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860103185 Expired - Lifetime EP0194633B1 (fr) 1985-03-14 1986-03-10 Fixation de ski

Country Status (3)

Country Link
EP (1) EP0194633B1 (fr)
AT (1) AT383041B (fr)
DE (1) DE3669034D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1414531A1 (fr) * 2001-08-10 2004-05-06 F.B.C. Di Giuliano Frati & C.S.N.C. Dispositif perfectionne permettant de fixer une chaussure a un article de sport
US6843497B1 (en) * 1998-11-12 2005-01-18 Atomic Austria Gmbh Flexible connection between sports device and shoe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT305108B (de) * 1971-04-16 1973-02-12 Smolka & Co Wiener Metall Skibindung
FR2172925B1 (fr) * 1972-02-25 1980-07-25 Gignoux Olivier
AT372615B (de) * 1977-01-25 1983-10-25 Schmid Manfred Sicherheitsskibindung
DE2846914C2 (de) * 1978-10-27 1981-03-12 Geze Gmbh, 7250 Leonberg Sicherheits-Plattenskibindung
US4322090A (en) * 1980-02-13 1982-03-30 Loughney Charles E Ski mountaineering binding
FR2477024A1 (fr) * 1980-02-29 1981-09-04 Emery Roger Fixation de ski de randonnee
AT368022B (de) * 1980-09-08 1982-08-25 Naepflin Hans Skibindung mit einer sohlenplatte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6843497B1 (en) * 1998-11-12 2005-01-18 Atomic Austria Gmbh Flexible connection between sports device and shoe
US7270343B2 (en) * 1998-11-12 2007-09-18 Atomic Austria Gmbh Flexible connection between sports device and shoe
EP1414531A1 (fr) * 2001-08-10 2004-05-06 F.B.C. Di Giuliano Frati & C.S.N.C. Dispositif perfectionne permettant de fixer une chaussure a un article de sport

Also Published As

Publication number Publication date
ATA74585A (de) 1986-10-15
EP0194633B1 (fr) 1990-02-14
AT383041B (de) 1987-05-11
EP0194633A3 (en) 1987-09-09
DE3669034D1 (de) 1990-03-22

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