EP0620029A2 - Dispositif de maintien sur la butée avant d'une fixation de ski - Google Patents

Dispositif de maintien sur la butée avant d'une fixation de ski Download PDF

Info

Publication number: EP0620029A2
Authority: EP; European Patent Office
Prior art keywords: ski; sole; axis; ski boot; boot
Prior art date: 1992-12-07
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

EP93119710A

Other languages

German (de)

English (en)

Other versions

EP0620029B1 (fr

EP0620029A3 (fr

Inventor

Simon Burger

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.)

Individual

Original Assignee

Individual

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.)

1992-12-07

Filing date

1993-12-07

Publication date

1994-10-19

1993-12-07 Application filed by Individual filed Critical Individual

1994-10-19 Publication of EP0620029A2 publication Critical patent/EP0620029A2/fr

1995-07-19 Publication of EP0620029A3 publication Critical patent/EP0620029A3/fr

1998-03-25 Application granted granted Critical

1998-03-25 Publication of EP0620029B1 publication Critical patent/EP0620029B1/fr

2013-12-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps

Definitions

the invention relates to a front sole holding device on a ski binding, as specified in the preamble of claim 1 in detail.
a sole holding device of this type is therefore a multi-purpose construction, and it is therefore particularly important to take both applications into account in a sufficient manner without having to compromise, which in one case or the other is inconvenient for the user User leads.
the invention is therefore based on the object of designing a sole holding device of the type mentioned at the outset in such a way that it permits optimum adaptation to the skiing style and the skill of the respective skier, both for touring and for downhill skiing.
a sole holding device in the design according to the invention makes it possible to take into account the wishes of the respective user regarding the behavior of the ski both during downhill skiing and for touring, wherein in particular an at least extensive balancing of the ski about its transverse axis is possible.
the two sole holding devices shown in the drawing are each mounted on a ski Sk shown only in a cutout, and they each serve to hold a ski boot St, also only partially shown, which has a sole So with an edge Ra protruding in the front toe region and a recess on the underside Au owns.
Both sole holding devices each have two basic components, namely a support bearing A and a sole holder B, both of which can be adjusted in their position along the longitudinal axis of the ski Sk.
the position of the support bearing A and the sole holder B relative to each other in the longitudinal direction of the ski is chosen in such a way that on the one hand their moving parts receive the necessary freedom of movement and on the other hand a driving behavior corresponding to the special wishes of the skier, in particular with regard to his balance around his Transverse axis can be achieved.
the respective support bearing A is used for the touring run in both sole holding devices and the respective sole holder B for the downhill run.
the support for the ski boot St is in the embodiment of the support bearing A shown in FIG. 1 in the setting for touring a step plate 2 onto which the ski boot St can be placed with the front area of its sole So, in which case a projection 5 engages on the top of the tread plate 2 in the recess Au in the bottom of the sole So of the ski boot St.
the tread plate 2 is pivotally mounted on the ski Sk about a pivot axis 1 running parallel to its surface and transverse to its longitudinal axis, which in turn is held at a distance from it by a bearing plate on the surface of the ski Sk.
the illustration in FIG. 1 shows the tread plate 2 in an upper end position assigned to the downhill run.
the tread plate 2 can be folded about the pivot axis 1 into a lower end position, in which it is directed essentially parallel to the ski surface. From this second end position, the step plate 2, together with the ski boot St placed thereon, can be swiveled upward to a limited extent about the pivot axis 1 for the purposes of touring and after the ski boot St has been removed further into the first end position assigned to the downhill run.
a clamping device is used to press the sole So of the ski boot St onto the top of the tread plate 2, which in the example shown has a clamping bracket 3 of approximated U-shape articulated on the tread plate 2 with a pivot axis parallel to the pivot axis 1 and one on the crosspiece of this clamping bracket 3 has foldable mounted double-arm tensioning lever 4, which in the touring position presses with one end from above onto the protruding front edge Ra of the sole So of the ski boot St.
the articulated connection between the prying lever 4 on the one hand and the sole So on the other hand results in an increase in the tension force exerted by the prying lever 4 on the ski boot St, so that the sole So of the ski boot St so firmly between the lower end of the upper edge which presses on its projecting edge Ra
the tensioning lever 4 on the one hand and the upper side of the tread plate which is in contact with it from below is clamped in such a way that a secure holding of the ski boot St on the tread plate 2 is also ensured if instead of the positive connection shown in the drawing between the sole So of the ski boot St and the tread plate 2 with intervention of the projection 5 on the Step plate 2 in the recess Au in the sole So only a pure frictional connection is provided.
the upper side of the step plate 2 facing the sole So of the ski boot St has an adhesion-increasing surface formation, for example in the form of corrugation.
the embodiment of the tensioning device shown in FIG. 1 with the tensioning bracket 3 pivotable about a horizontal pivot axis and the tensioning lever 4 mounted thereon is only a preferred possibility.
a tensioning device can also be provided which connects the front end of the ski boot St with the grips the projecting edge Ra from the front and when it closes in the manner of a folding lever lock can exert pressure on the ski boot St backwards and downwards.
the sole holder B is effective during downhill skiing, and then, in conjunction with a rear boot holder (not shown in the drawing), enables a firm connection of the ski boot St to the ski sk.
the sole holder B has a substantially U. -shaped clamping bracket 6, which is pivotally mounted on the surface of the ski Sk, so that it is about an axis parallel to the transverse axis of the ski Sk from a rest position shown with dashed lines, which it assumes during the touring run, for the downhill run in can fold an active position shown with solid lines, in which he then overlaps the protruding front edge Ra of the sole So of the ski boot St from above and in front, as can be seen from FIG. 1.
the clamping bracket 6 holds the tip of the ski boot on the ski Sk by absorbing the forces acting forward and upward on the tip of the ski boot.
a supporting base for the ski boot St during touring is a support sleeve 7 which is mounted on the ski Sk about a bearing axis 12 fixedly mounted by means of a bearing block 12 at right angles to its longitudinal axis and parallel to its surface 8 is rotatable and represents the immediate contact surface for the St ski boot to support it when touring.
the tensioning force for tightening the ski boot St on the support sleeve 7 is provided by a tensioning device which, in the example shown, has a tension bracket 9 of approximately U-shape which is rotatably mounted on the bearing axis 8 on both sides of the support sleeve 7 and one on the crosspiece of this tension bracket 9 can be folded down has two-armed tensioner lever 10. In the touring position shown in FIG. 2, one end of the tensioning lever 10 presses from above onto the protruding front edge Ra of the sole So of the ski boot St and thus against the support sleeve 7.
the tensioning force exerted by the tensioning lever 10 on the ski boot St is generally so great that the sole So of the ski boot St firmly between the lower end of the tensioning lever 10, which presses on its projecting edge Ra from above, and that from below on its underside adjacent support sleeve 7 is clamped on the other hand and a secure hold of the ski boot St on the support sleeve 7 is also guaranteed if between the sole So of the ski boot St and the support sleeve 7 instead of the positive engagement provided in FIG. 2 with the support sleeve 7 engaging in the recess Au in the bottom of the sole of the ski boot St there is only a pure frictional connection.
the support sleeve 7 with a corrugation on the part of its surface intended for putting on the ski boot St, or to design it in an otherwise effective manner to increase the friction between it and the sole So of the ski boot St.
tensioning device shown in the drawing, with the tensioning bracket 9 pivotable about the horizontal bearing axis 8 and the tensioning lever 10 mounted thereon, is only a preferred possibility.
a tensioning device can also be provided which connects the front end of the ski boot St with the extends around the projecting edge Ra from the front and, when it closes in the manner of a folding lever lock, also presses the ski boot St in the direction of the support sleeve 7 and thus holds it firmly against the sole So of the ski boot St.
an angled stop (not specifically shown in the drawing) can be provided on the upper side thereof, which facilitates a correct placement of the ski boot St on the support sleeve 7 for touring.
the sole holder B When using the sole holding device shown in Fig. 2, the sole holder B is effective, which in the example shown again has a substantially U-shaped clamping bracket 11, which in its rest position lies flat on the ski surface during the touring run, but turns around for the downhill run an axis parallel to the transverse axis of the ski Sk can be folded upwards and forwards into its active position, in which it overlaps the projecting edge Ra of the sole So of the ski boot St from above and from the front. In this active position, the sole holder B can, together with a rear sole holding device (not specifically shown in the drawing), ensure that the ski boot St is securely held on the ski Sk during the downhill run.
the sole holder B can also have a holding element which is connected to the support sleeve 7 and together with it about the bearing axis 8 can pivot.
a holding element can be designed in the form of an L, which extends in a pivoting position of the support sleeve 7 towards the rear and thus can overlap the forward edge Ra of the sole So of the ski boot St if it is directly for the downhill run on the surface of the Skis Sk is put on.
the invention can be understood as a front sole holding device on a ski binding, which is designed for optional use for touring or for downhill skiing in connection with a ski boot which has a sole with a protruding edge in the front toe region.
the sole holding device has a support bearing for supporting the front region of the ski boot from below with a bearing axis which is held on the ski at a distance from its surface and parallel to it and runs transversely to the longitudinal axis of the ski, and an adjustable tensioning device for exerting a bearing on the bearing axis Clamping pressure on the ski boot to hold it on the bearing axis and for downhill skiing, a sole holder cooperating with a rear sole holding device for absorbing the upward forces on the protruding sole of the boot.
the position of the support bearing and the sole holder relative to each other along the longitudinal axis of the ski for each type of running is determined, taking into account, on the one hand, the necessary freedom of movement of the moving parts and, on the other hand, the position of the ski boot due to the desired skiing characteristics.

Landscapes

Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Golf Clubs (AREA)

EP93119710A 1992-12-07 1993-12-07 Dispositif de maintien sur la butée avant d'une fixation de ski Expired - Lifetime EP0620029B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4241145		1992-12-07
DE4241145A DE4241145C2 (de)	1992-12-07	1992-12-07	Vordere Sohlenhaltevorrichtung an einer Skibindung

Publications (3)

Publication Number	Publication Date
EP0620029A2 true EP0620029A2 (fr)	1994-10-19
EP0620029A3 EP0620029A3 (fr)	1995-07-19
EP0620029B1 EP0620029B1 (fr)	1998-03-25

Family

ID=6474587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93119710A Expired - Lifetime EP0620029B1 (fr)	1992-12-07	1993-12-07	Dispositif de maintien sur la butée avant d'une fixation de ski

Country Status (3)

Country	Link
EP (1)	EP0620029B1 (fr)
AT (1)	ATE164317T1 (fr)
DE (2)	DE4241145C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2687275A1 (fr)	2012-07-19	2014-01-22	Salomon S.A.S.	Dispositifs de retenue avant d'une planche de glisse
US9120002B2 (en)	2012-05-11	2015-09-01	Fritz Barthel	Front unit of a sliding board binding and sliding board binding
EP3207964B1 (fr) *	2016-02-19	2021-03-03	MARKER Deutschland GmbH	Mâchoire avant comportant un etrier de sécurité

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT502278B1 (de) *	2005-07-29	2011-07-15	Fischer Gmbh	Anordnung bestehend aus einer skibindung und einem skischuh
DE102012201816B4 (de)	2012-02-07	2022-10-20	Fritz Barthel	Vordereinheit für eine Gleitbrettbindung mit ersten und zweiten Eingriffsmitteln

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2172925B1 (fr) *	1972-02-25	1980-07-25	Gignoux Olivier
US4500108A (en) *	1983-02-16	1985-02-19	Johnson Iii Luvern C	Convertible ski device
FR2659025B1 (fr) *	1990-03-02	1992-05-15	Salomon Sa	Dispositif de rappel d'une chaussure de ski sur un ski.
DE4007667C1 (fr) *	1990-03-10	1991-06-20	Silvretta - Sherpas Sportartikel Gmbh & Co Kg, 8047 Karlsfeld, De

1992
- 1992-12-07 DE DE4241145A patent/DE4241145C2/de not_active Expired - Fee Related
1993
- 1993-12-07 AT AT93119710T patent/ATE164317T1/de not_active IP Right Cessation
- 1993-12-07 EP EP93119710A patent/EP0620029B1/fr not_active Expired - Lifetime
- 1993-12-07 DE DE59308314T patent/DE59308314D1/de not_active Expired - Fee Related

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9120002B2 (en)	2012-05-11	2015-09-01	Fritz Barthel	Front unit of a sliding board binding and sliding board binding
EP2687275A1 (fr)	2012-07-19	2014-01-22	Salomon S.A.S.	Dispositifs de retenue avant d'une planche de glisse
US9039031B2 (en)	2012-07-19	2015-05-26	Salomon S.A.S.	Front retaining devices for a gliding board
EP3207964B1 (fr) *	2016-02-19	2021-03-03	MARKER Deutschland GmbH	Mâchoire avant comportant un etrier de sécurité

Also Published As

Publication number	Publication date
DE59308314D1 (de)	1998-04-30
DE4241145A1 (de)	1994-06-09
EP0620029B1 (fr)	1998-03-25
EP0620029A3 (fr)	1995-07-19
DE4241145C2 (de)	1996-05-23
ATE164317T1 (de)	1998-04-15

Legal Events

Date	Code	Title	Description
1994-09-02	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1996-01-17	17P	Request for examination filed	Effective date: 19951121
1996-05-15	17Q	First examination report despatched	Effective date: 19960329
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1997-12-16	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
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Publication	Publication Date	Title
DE69215692T2 (de)	1997-04-17	Einrichtung zur druckverteilung eines schis auf der gleitläche
DE2402974A1 (de)	1974-08-01	Kombination aus skistiefel und skibindung
EP1509288B1 (fr)	2006-06-21	Fixation de ski, notamment fixation de ski de randonnee, de telemark ou de fond
DE3529209A1 (de)	1986-02-27	Vorrichtung zum einstellen der biegefestigkeit eines ski-schuhs
DE1578751B2 (de)	1976-11-11	Fersenbindung
EP0620029B1 (fr)	1998-03-25	Dispositif de maintien sur la butée avant d'une fixation de ski
DE19703955C2 (de)	1999-06-17	Tourenbindung
DE3717108C2 (de)	1996-03-28	Sicherheitsskibindung sowie aus Ski und Sicherheitsbindung bestehende Gesamtheit
DE2952860T1 (fr)	1981-01-15
CH622707A5 (fr)	1981-04-30
EP0536550B1 (fr)	1996-01-24	Dispositif mordant dans la neige
EP0605758B1 (fr)	1998-11-04	Mâchoire avant d'une fixation de ski
AT403255B (de)	1997-12-29	Skibindungs-einrichtung
EP0592859B1 (fr)	1995-08-09	Mâchoire avant d'une fixation de ski
EP0665035B1 (fr)	1997-10-15	Dispositif de fixation sur un ski
EP0592860B1 (fr)	1995-08-09	Mâchoire avant d'une fixation de ski
DE60000602T2 (de)	2003-06-26	Vorrichtung zum Stützen des Vorderteiles eines Schuhs auf einem Ski
DE1428961C (de)	1972-05-04	Auslosende Skibindung fur den Abfahrts lauf
EP0785004A2 (fr)	1997-07-23	Mâchoire avant d'une fixation de ski
DE2101931A1 (de)	1971-07-22	Schi Sicherheitsbindung
EP0476081A1 (fr)	1992-03-25	Fixation de ski de securite avec plaque de semelle pivotante
DE2757553A1 (de)	1979-06-28	Touren-skibindung mit bindungskopf und fersenautomat
EP0324341A2 (fr)	1989-07-19	Talonnière pour fixation de sécurité de ski
AT351982B (de)	1979-08-27	Sicherheitsskibindung
DE1478205A1 (de)	1970-07-02	Absatzhaltevorrichtung fuer Sicherheitsskibindungen