EP0365861B1 - Front jaw - Google Patents

Front jaw Download PDF

Info

Publication number
EP0365861B1
EP0365861B1 EP89117920A EP89117920A EP0365861B1 EP 0365861 B1 EP0365861 B1 EP 0365861B1 EP 89117920 A EP89117920 A EP 89117920A EP 89117920 A EP89117920 A EP 89117920A EP 0365861 B1 EP0365861 B1 EP 0365861B1
Authority
EP
European Patent Office
Prior art keywords
housing
base plate
pull rod
release spring
detent
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
EP89117920A
Other languages
German (de)
English (en)
Other versions
EP0365861A1 (fr
Inventor
Henry Ing. Freisinger
Egon Brunnhuber
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.)
HTM Sport und Freizeitgerate GmbH
Original Assignee
HTM Sport und Freizeitgerate GmbH
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 HTM Sport und Freizeitgerate GmbH, TMC Corp filed Critical HTM Sport und Freizeitgerate GmbH
Publication of EP0365861A1 publication Critical patent/EP0365861A1/fr
Application granted granted Critical
Publication of EP0365861B1 publication Critical patent/EP0365861B1/fr
Anticipated expiration legal-status Critical
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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08535—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a mobile body or base or single jaw
    • A63C9/08542—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a mobile body or base or single jaw pivoting about a transversal axis
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08507—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws
    • A63C9/08521—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable with a plurality of mobile jaws pivoting about a vertical axis, e.g. side release
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08557—Details of the release mechanism
    • A63C9/08564—Details of the release mechanism using cam or slide surface
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/085—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with sole hold-downs, e.g. swingable
    • A63C9/08557—Details of the release mechanism
    • A63C9/08571—Details of the release mechanism using axis and lever
    • 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
    • A63C9/001—Anti-friction devices
    • 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
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/0805—Adjustment of the toe or heel holders; Indicators therefor

Definitions

  • the invention relates to a toe piece according to the preamble of claims 1 and 2 respectively.
  • the invention has for its object to eliminate the disadvantages of the known designs and to create a toe that opens even when the skier falls backwards.
  • the idea is to pivotally mount the housing of a toe in the area remote from the sole hold-down device about a transverse axis arranged on a base plate and in the driving position by means of a locking rocker which is mounted on a further transverse axis in the upper region of the housing to hold the base plate arranged locking curve, already known, as shown in FIG. 4 of DE-PS 26 60 165.
  • the locking rocker is in the locking position via a spring abutment pressed.
  • this toe belongs to a different genus than the solution according to the invention, especially since the ski boot is held in the driving position by a shell jaw.
  • FIG. 1 is a vertical longitudinal central section through a first embodiment of a toe piece in the driving position and Fig. 2 is a detail of the same in section along the line II - II in Fig. 1.
  • Figs. 3 and 4 analog representations of a second embodiment are shown .
  • the front jaw shown in FIGS. 1 and 2 is designated 100 in its entirety. It has a base plate 101 which is fastened to a ski 102 by means of screws 103. In the front area of the base plate 101, a swivel axis 104 is arranged which extends transversely to the longitudinal direction of the front jaw 100 and on which a housing 105 is mounted.
  • the housing 105 receives a release spring 106, which is traversed by a pull rod 107.
  • the pretensioning of the release spring 106 can be adjusted in a known manner by means of an adjusting nut 108 which is mounted on the pull rod 107.
  • a latching rocker 110 is mounted in the housing 105 on a further pivot axis 109, which is located in the region of the upper side of the housing 105, the free end of which is supported on a latching curve 111 of the base plate 101.
  • the locking arm 110 is penetrated by the pull rod 107, the head 107a of which is supported on the rear of the locking arm 110.
  • the two bearing eyes 105a and 105b for a threaded bolt 112, on which a sole holding-down device 113 is mounted, are located in the housing 105 behind the locking rocker 110. Furthermore, the housing 105 carries two pivot axes configured as bolts 114a and 114b, on which angle levers 115a and 115b are mounted, which are supported on the cap 117a of a ski boot 117 via support rollers 116a and 116b. The two angle levers 115a and 115b are acted upon by the release spring 106 via the latching rocker 110.
  • the parallel plane to the upper side of the ski through the centers of the two support rollers 116a and 116b is further away from the latter than the parallel plane in which the sole hold-down 113 rests on the upper side of the sole of the boot 117b of the ski boot 117.
  • one of the two angle levers 115a and 115b is pivoted out against the force of the release spring 106, so that the ski boot 117 can leave the front jaw 100.
  • FIGS. 3 and 4 The embodiment of a toe 200 shown in FIGS. 3 and 4 is similar to that described first. they differs from this only in that the pivot axis 209 for the locking rocker 120 is located in the lower area of the housing 205 instead of in the upper area.
  • the pull rod 207 acts on the free end of the locking rocker 210 and not in the central section thereof.
  • the invention is not tied to the exemplary embodiments shown in the drawing and described above. Rather, different modifications of the same are possible without leaving the scope of the invention.
  • the two angle levers do not have to be provided with rollers, but can also be designed without rollers.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Claims (2)

1. Mâchoire avant équipée, pour la retenue d'une chaussure de ski à engager, de deux leviers coudés latéraux pouvant accomplir un pivotement sortant en s'opposant à la force d'un ressort de déclenchement qui est logé dans un boîtier fixé à une plaque de base, et est parcouru par une tige de traction, un abaisse-semelle étant disposé sur le boîtier, entre les deux leviers coudés, caractérisée par le fait que le bras court de chaque levier coudé (115a, respectivement 115b) est sollicité par le ressort de déclenchement (106), par l'intermédiaire d'une biellette encrantable (110) articulée sur un premier axe de pivotement (109), dans la région supérieure du boîtier (105), et par l'intermédiaire de la tige de traction (107) ; et par le fait que le boîtier (105) peut effectuer un pivotement limité vers le haut d'une manière connue par elle-même, dans la région éloignée de l'abaisse-semelle (113), autour d'un autre axe de pivotement (104) fixé à la plaque de base (101), et est retenu dans la position de déplacement au moyen d'une came d'encrantage (111) qui est fixée à la plaque de base (101), et contre laquelle la biellette encrantable (110) est appliquée (figures 1 et 2).
2. Mâchoire avant équipée, pour la retenue d'une chaussure de ski à engager, de deux leviers coudés latéraux pouvant accomplir un pivotement sortant en s'opposant à la force d'un ressort de déclenchement qui est logé dans un boîtier fixé à une plaque de base, et est parcouru par une tige de traction, un abaisse-semelle étant disposé sur le boîtier, entre les deux leviers coudés, caractérisée par le fait que le bras court de chaque levier coudé (215a, respectivement 215b) est sollicité par le ressort de déclenchement (206), par l'intermédiaire d'une biellette encrantable articulée sur un premier axe de pivotement (209), dans la région inférieure du boîtier (205), et par l'intermédiaire de la tige de traction (207) ; et par le fait que le boîtier (205) peut effectuer un pivotement limité vers le haut d'une manière connue par elle-même, dans la région éloignée de l'abaisse-semelle (213), autour d'un autre axe de pivotement (204) fixé à la plaque de base (201), et est retenu dans la position de déplacement au moyen d'une came d'encrantage (211) qui est fixée à la plaque de base (201), et contre laquelle la biellette encrantable (210) est appliquée (figures 3 et 4).
EP89117920A 1988-10-07 1989-09-28 Front jaw Expired - Lifetime EP0365861B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0248088A AT390889B (de) 1988-10-07 1988-10-07 Vorderbacken
AT2480/88 1988-10-07

Publications (2)

Publication Number Publication Date
EP0365861A1 EP0365861A1 (fr) 1990-05-02
EP0365861B1 true EP0365861B1 (fr) 1992-07-29

Family

ID=3535084

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89910854A Expired - Lifetime EP0408679B1 (fr) 1988-10-07 1989-09-27 Machoire anterieure de fixation
EP89117920A Expired - Lifetime EP0365861B1 (fr) 1988-10-07 1989-09-28 Front jaw

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP89910854A Expired - Lifetime EP0408679B1 (fr) 1988-10-07 1989-09-27 Machoire anterieure de fixation

Country Status (6)

Country Link
US (2) US5205575A (fr)
EP (2) EP0408679B1 (fr)
JP (1) JPH0753184B2 (fr)
AT (1) AT390889B (fr)
DE (1) DE58901947D1 (fr)
WO (1) WO1990003830A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399102B (de) * 1993-02-15 1995-03-27 Tyrolia Freizeitgeraete Sicherheitsbindung
AT398386B (de) * 1993-02-23 1994-11-25 Tyrolia Freizeitgeraete Vorderbacken für eine sicherheitsskibindung
FR2707514B1 (fr) * 1993-07-16 1995-09-29 Salomon Sa Elément de fixation de ski alpin.
DE69815558T2 (de) * 1997-01-29 2004-04-29 Look Fixations S.A. Sicherheitsbindung an der Oberseite des Skistiefels
FR2759603B1 (fr) * 1997-02-20 1999-04-23 Look Fixations Sa Fixation de securite de l'extremite avant d'une chaussure
FR2770787B1 (fr) * 1997-11-07 2000-01-14 Rossignol Sa Perfectionnement pour dispositif de retenue d'une chaussure sur un ski
US6769711B1 (en) 2000-08-10 2004-08-03 Ralph M. Martin Gas powered backwards release ski binding
US7104564B2 (en) * 2000-08-10 2006-09-12 Martin Ralph M Backwards release ski binding
US6659494B1 (en) 2000-08-10 2003-12-09 Ralph M. Martin Backwards release ski binding on a pivot plate mount
DE102006039989B4 (de) * 2006-08-25 2015-10-08 Marker Deutschland Gmbh Schuhhalteraggregat einer Skibindung
US8418219B1 (en) * 2009-08-19 2013-04-09 Communications Test Design, Inc. Method and apparatus for simultaneously testing multiple set-top boxes
FR2966747B1 (fr) * 2010-10-29 2013-01-11 Salomon Sas Fixation de securite pour la pratique du ski.
WO2012122634A1 (fr) 2011-03-14 2012-09-20 Cmh Plus Holdings Ltd. Système de suspension de vélo
DE102012212643A1 (de) * 2012-07-18 2014-01-23 Marker Deutschland Gmbh Um eine Querachse verschwenkbarer Vorderbacken

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516320A (fr) * 1969-09-05 1971-12-15 Reuge Henri Butée de sécurité avant pour fixation de ski
DE2030749B2 (de) * 1970-06-23 1979-02-08 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg Sicherheitsskibindung mit einer Vorrichtung zum seitlichen Ausrasten des Skischuhes
AT321170B (de) * 1972-12-18 1975-03-25 Smolka & Co Wiener Metall Skibindungsteil
DE2356908C3 (de) * 1973-11-14 1982-08-12 Geze Gmbh, 7250 Leonberg Haltekopf für eine Sicherheitsbindung
DE2660165B1 (de) * 1976-08-23 1980-01-24 Ver Baubeschlag Gretsch Co Sicherheitsskibindung
US4336956A (en) * 1979-02-15 1982-06-29 Vereinigte Baubeschlagfabriken Gretsch & Co. Gmbh Safety toe unit for a ski binding
FR2578749B2 (fr) * 1980-07-24 1990-06-15 Tmc Corp Machoire avant pour fixations de securite de ski
AT368396B (de) * 1980-07-24 1982-10-11 Tyrolia Freizeitgeraete Backen
FR2508326A1 (fr) * 1981-06-30 1982-12-31 Look Sa Butee avant de fixation de ski destinee a une chaussure de ski a semelle tronquee
FR2523857A1 (fr) * 1982-03-25 1983-09-30 Salomon & Fils F Fixation de securite pour ski
AT372616B (de) * 1982-04-29 1983-10-25 Tyrolia Freizeitgeraete Backen, insbesondere vorderbacken
DE3230187C2 (de) * 1982-08-13 1984-09-27 Geze Gmbh, 7250 Leonberg Seitenauslösbarer Vorderbacken mit zwei seitlich ausschwenkbaren Seitenbacken
FR2537442A1 (fr) * 1982-12-13 1984-06-15 Salomon & Fils F Fixation de securite pour ski
FR2548916B1 (fr) * 1983-06-27 1986-04-18 Look Sa Fixation de securite pour ski
DE3337993A1 (de) * 1983-10-19 1985-05-09 Geze Gmbh, 7250 Leonberg Sicherheitsvorderbacken einer skibindung
FR2554358B1 (fr) * 1983-11-08 1986-07-18 Look Sa Butee-avant de securite pour ski
US4735435A (en) * 1986-06-05 1988-04-05 Marker Deutschland Gmbh Front-piece for a safety ski-binding
AT385423B (de) * 1986-08-22 1988-03-25 Tyrolia Freizeitgeraete Vorderbacken fuer sicherheitsskibindungen
DE3720440A1 (de) * 1987-06-19 1989-01-05 Geze Sport Seitenausloesbarer vorderbacken einer sicherheitsskibindung
FR2624387B1 (fr) * 1987-12-09 1990-04-06 Salomon Sa Fixation de securite pour ski
AT389820B (de) * 1988-03-10 1990-02-12 Tyrolia Freizeitgeraete Vorderbacken fuer sicherheitsskibindungen

Also Published As

Publication number Publication date
EP0408679A1 (fr) 1991-01-23
EP0408679B1 (fr) 1992-06-24
EP0365861A1 (fr) 1990-05-02
AT390889B (de) 1990-07-10
JPH0753184B2 (ja) 1995-06-07
JPH03500140A (ja) 1991-01-17
DE58901947D1 (de) 1992-09-03
US5328201A (en) 1994-07-12
US5205575A (en) 1993-04-27
WO1990003830A1 (fr) 1990-04-19
ATA248088A (de) 1990-01-15

Similar Documents

Publication Publication Date Title
DE1428866C3 (de) Auslösende Fersenabstützvorrichtung für Skibindungen
EP0365861B1 (fr) Front jaw
DE2926822A1 (de) Bindungsanordnung fuer ski
DE69401171T2 (de) Bindungselement für einen alpinen Ski
AT392594B (de) Backenkoerper fuer sicherheitsskibindungen
DE2359490B2 (de) Vorderer Bindungsteil einer Sicherheitsbindung für Ski
EP0217322A2 (fr) Fixation de sécurité pour ski
DE1578841A1 (de) Fangeinrichtung fuer Skier
DE2213942C3 (de) Sicherheits-Skibindung
EP0257244B1 (fr) Fixation de ski de sécurité, notamment mâchoire avant
DE2907365C2 (de) Langlauf-Sicherheitsskibindung
CH646340A5 (de) Sicherheitsskibindung.
EP0389757B1 (fr) Butée avant
DE2600858C3 (de) Skisicherheitsbindung mit einer mit dem Schuh lösbar verbundenen Trittplatte
EP0426050B1 (fr) Butée avant
DE2022008B2 (de) Haltekopf einer sicherheits-skibindung
EP0207382B1 (fr) Fixation de sécurité pour ski
DE1956653A1 (de) Vorderbacken fuer Sicherheits-Skibindungen
DE1964306A1 (de) Vorderbacken fuer Sicherheits-Skibindungen
DE1930997A1 (de) Vorderbacken fuer Sicherheits-Skibindungen
EP0250809A2 (fr) Mâchoires avant de fixation de sécurité pour ski
AT378689B (de) Sicherheitsbindung
DE2611743A1 (de) Vorderbacken fuer sicherheits-skibindungen
EP0303070B1 (fr) Mâchoire avant
AT387155B (de) Fersenhalter fuer sicherheitsskibindungen

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR LI

17P Request for examination filed

Effective date: 19901018

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TMC CORPORATION

17Q First examination report despatched

Effective date: 19920117

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR LI

REF Corresponds to:

Ref document number: 58901947

Country of ref document: DE

Date of ref document: 19920903

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920929

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920930

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19921027

Year of fee payment: 4

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: HTM SPORT- UND FREIZEITGERAETE GMBH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HTM SPORT- UND FREIZEITGERAETE GESELLSCHAFT M.B.H.

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19930512

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930930

Ref country code: CH

Effective date: 19930930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19940531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST