EP0253093A2 - Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski - Google Patents

Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski Download PDF

Info

Publication number
EP0253093A2
EP0253093A2 EP87107035A EP87107035A EP0253093A2 EP 0253093 A2 EP0253093 A2 EP 0253093A2 EP 87107035 A EP87107035 A EP 87107035A EP 87107035 A EP87107035 A EP 87107035A EP 0253093 A2 EP0253093 A2 EP 0253093A2
Authority
EP
European Patent Office
Prior art keywords
screws
base plate
ski
bearing body
binding part
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
EP87107035A
Other languages
German (de)
English (en)
Other versions
EP0253093B1 (fr
EP0253093A3 (en
Inventor
Karl Stritzl
Andreas Riegler
Hubert Würthner
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 EP0253093A2 publication Critical patent/EP0253093A2/fr
Publication of EP0253093A3 publication Critical patent/EP0253093A3/de
Application granted granted Critical
Publication of EP0253093B1 publication Critical patent/EP0253093B1/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
    • A63C9/08—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
    • A63C9/08592—Structure or making
    • 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
    • A63C9/003—Non-swivel sole plate fixed on the ski
    • 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
    • A63C9/081—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with swivel sole-plate
    • 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
    • A63C9/084—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable
    • A63C9/0841—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable with a single jaw
    • 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
    • A63C9/084—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable
    • A63C9/0848—Structure or making
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A63C7/1006—Ski-stoppers
    • A63C7/1013—Ski-stoppers actuated by the boot
    • 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
    • A63C9/084—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable
    • A63C9/0845—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings with heel hold-downs, e.g. swingable the body or base or a jaw pivoting about a vertical axis, i.e. 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
    • A63C9/08535—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

Definitions

  • the invention relates to a screw connection according to the preamble of claim 1.
  • the solution proposed in DE-OS 27 32 099 uses a separate holding part for receiving the screw, this holding part being conically shaped on its surfaces facing the head of the screw and having at least one longitudinal slot or a predetermined breaking point, which leads to the deformation and destruction of the holding part, so that it breaks off when the screw penetrates, or at least can be easily removed.
  • this holding part being conically shaped on its surfaces facing the head of the screw and having at least one longitudinal slot or a predetermined breaking point, which leads to the deformation and destruction of the holding part, so that it breaks off when the screw penetrates, or at least can be easily removed.
  • the use of an additional component is also necessary in this case, which - in contrast to the solution mentioned above - does not include the separate holding part after assembly.
  • the aim of the invention is to find all known solutions compared to a simplified solution, which is not very expensive both in the production process and in assembly, in which the holding of a screw for fastening a ski binding part on a ski allows without additional components and also without specially designed holding devices is and in which the screws prevent the bearing body from moving relative to the base plate during the transport of the ski binding that has not yet been mounted and / or during the mounting of the ski binding.
  • each screw in its associated hole in the bearing body is kept from falling out immediately, the bearing body is safe for the time of transport and assembly relative to the base plate itself against resetting and vibrations held.
  • the ski binding parts can thus be assembled immediately by inserting and operating the assembly tool, in particular if the screws, as is known per se, are designed as self-tapping screws.
  • a simple and advantageous securing against the screws falling out is characterized by the features of claim 2. This securing only requires that the dimensions of the screw heads match those of the bores.
  • a thread can be cut immediately according to the features of claim 3, which also or additionally prevents the individual screws from falling out.
  • FIG. 1 shows a part of a ski binding according to the invention in longitudinal section, the front ski binding part being cut along the line II in FIG. 3, FIG. 2 a section along the line II in FIG. 3, FIG. 3 a plan view of FIG. 2, with the sole holding-down device being omitted and FIGS. 4 to 7 details of further embodiments of the ski binding according to the invention.
  • a ski binding designated in its entirety with 1 is for mounting on a ski by means of screws 2 with a base plate 3 for a a first ski binding part serving front jaws 10 and a mounting plate 5 for a sole plate 20 pivotable about a vertical axis.
  • the base plate 3 has bores 3b for the screws 2 and on both sides extending in the longitudinal direction of the ski, upwardly projecting guide rails 3a.
  • a bearing body 4 is mounted so as to be longitudinally displaceable but not detachable, side parts 4a of the bearing body 4 embracing or engaging around the guide rails 3a of the base plate 3 (see FIGS. 2 and 3).
  • a guide groove 4b which runs parallel to the ski surface and transverse to the longitudinal axis of the ski, is excluded.
  • the guide groove 4b has at its front end an upward extension 4b1.
  • On the top of the bearing body 4 a downward and rearward sloping guide surface 4c is formed.
  • a control nose 4d rises in the region of the longitudinal axis of the guide surface 4c.
  • bores 4e are also provided for the screws 2, which bores 4e are aligned with the bores 3b in the base plate 3 when the ski binding 1 is in the ready-to-install position.
  • the front area of the sole plate 20 is also shown, which is pivotally mounted in a known manner on a pivot 6 to be described in more detail later.
  • the front end region of the sole plate 20 is designed as a bearing block 20a for the front jaw 10, which is only indicated here, with its control member 10a.
  • the control member 10a is provided with bores 10b for the screws 2, which bores 10b in the ready-to-install position of the ski binding 1 are aligned with the bores 4e in the bearing body 4 and the bores 3b in the base plate 3.
  • the front area of the bearing block 20a is designed as an extension 20b and has the shape of an inverted L in cross section.
  • the extension 20b of the bearing block 20a engages in the guide groove 4b of the bearing body 4, with an upwardly projecting part 20c of the Approach 20b in the extension 4b1 of the guide groove 4b extends.
  • the pivot 6 is firmly connected to the mounting plate 5 and supports the sole plate 20 by means of a sleeve 7.
  • the rear end region of the mounting plate 5 is designed as a guide for the pivot plate 20 in a manner to be described in more detail.
  • An intermediate element 5a and a control cam element 5b arranged above are firmly connected to the mounting plate 5, for example riveted.
  • the front region of the cam element 5b is designed as a holding rail 5b 1 and overlaps a holding element 20 d which is connected to the sole plate 20 and is approximately U-shaped in cross section.
  • the rear area of the cam element 5b is designed as a cam 5b2 for a heel holder 30 attached to the sole plate 20 and serving as a second ski binding part and cooperates with a control roller 30a connected to the heel holder 30.
  • the heel holder 30, like a ski brake 40, is not the subject of the invention and is therefore not described in detail.
  • the screws 2 for mounting the base plate 3 are inserted into the holes 4e of the bearing body 4 and the holes 3b of the base plate in such a way that they move the bearing body 4 relative to the base plate 3 during transport or assembly of the Prevent ski binding 1.
  • the diameters of the heads 2a of the screws 2 are adapted to the diameters of the bores 4e.
  • the screws 2 can also be held in the bores 4e of the bearing body 4 in the region of the shaft of the individual screws 2.
  • the individual bores 4e of the bearing body 4 are provided with disk-shaped elements 9 made of a deformable material.
  • the screws 2 can be screwed in without additional effort.
  • the bushings or sleeves 8 can be provided with threads for the screws 2. Such a measure is not necessary when using self-tapping screws.

Landscapes

  • Connection Of Plates (AREA)
  • Tents Or Canopies (AREA)
  • Outer Garments And Coats (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
EP87107035A 1986-07-15 1987-05-15 Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski Expired - Lifetime EP0253093B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1914/86 1986-07-15
AT0191486A AT385417B (de) 1986-07-15 1986-07-15 Vorrichtung zum befestigen von einer lagerstelle eines skibindungsteiles auf einem ski

Publications (3)

Publication Number Publication Date
EP0253093A2 true EP0253093A2 (fr) 1988-01-20
EP0253093A3 EP0253093A3 (en) 1988-06-01
EP0253093B1 EP0253093B1 (fr) 1990-12-05

Family

ID=3523747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87107035A Expired - Lifetime EP0253093B1 (fr) 1986-07-15 1987-05-15 Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski

Country Status (5)

Country Link
US (1) US4813700A (fr)
EP (1) EP0253093B1 (fr)
JP (1) JPS6324964A (fr)
AT (1) AT385417B (fr)
DE (1) DE3766552D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464624A1 (fr) * 1990-07-06 1992-01-08 HTM Sport- und Freizeitgeräte Aktiengesellschaft Embase pour fixations de ski

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395114B (de) * 1987-12-11 1992-09-25 Tyrolia Freizeitgeraete Fuer skibindungen bestimmter backen
DE8905417U1 (de) * 1989-04-28 1990-05-31 Marker Deutschland GmbH, 8116 Eschenlohe Montageplatte insbesondere für Skibindungsteile
DE8907527U1 (de) * 1989-06-20 1990-08-16 Marker Deutschland GmbH, 8116 Eschenlohe Befestigungsschraube für Montageplatten
FR2671288B1 (fr) * 1991-01-04 1993-03-12 Salomon Sa Fixation de securite de ski alpin.
FR2741275B1 (fr) * 1995-11-21 1998-01-23 Look Fixations Sa Fixation de ski equipee d'un frein demontable

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709470A (en) * 1951-06-14 1955-05-31 Illinois Tool Works Screw and washer assembly
NL128844C (fr) * 1964-12-31
CH512923A (fr) * 1970-07-22 1971-09-30 Salomon Georges P J Ensemble assurant le maintien d'un dispositif de fixation d'une chaussure sur un ski
FR2208692B1 (fr) * 1972-12-01 1976-08-20 Salomon Georges P J
DE2612069A1 (de) * 1976-03-22 1977-09-29 Marker Hannes Vorderbacken fuer sicherheits-skibindungen
FR2360385A1 (fr) * 1976-08-06 1978-03-03 Beyl Jean Joseph Alfred Support de retenue des vis de fixation sur une piece destinee a etre fixee au moyen de celles-ci
FR2378201A1 (fr) * 1977-01-20 1978-08-18 Salomon & Fils F Dispositif de maintien prealable en position d'un organe d'assemblage dans un trou menage dans une premiere piece devant etre fixee sur une seconde piece
AT355964B (de) * 1977-04-15 1980-04-10 Tyrolia Freizeitgeraete Sicherheitsskibindung
AT372863B (de) * 1982-02-12 1983-11-25 Tyrolia Freizeitgeraete Grundkoerper, insbesondere fuer skibindungen
AT381455B (de) * 1983-10-21 1986-10-27 Amf Sport Freizeitgeraete Diebstahlsicherung fuer einen ski mit einer bindung
AT379748B (de) * 1983-12-19 1986-02-25 Amf Sport Freizeitgeraete Sicherheits-skibindung
DE8410539U1 (de) * 1984-04-04 1985-05-02 Marker Patentverwertungsgesellschaft mbH, Baar Einrichtung an auf einen Gegenstand aufschraubbaren Bauteilen
DE3415272A1 (de) * 1984-04-24 1985-10-31 Marker Patentverwertungsgesellschaft mbH, Baar Sicherheits-skibindung mit einer sohlenplatte
FR2569990A1 (fr) * 1984-09-10 1986-03-14 Salomon & Fils F Fixation comprenant une piece flexible destinee a etre montee sur un ski

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464624A1 (fr) * 1990-07-06 1992-01-08 HTM Sport- und Freizeitgeräte Aktiengesellschaft Embase pour fixations de ski

Also Published As

Publication number Publication date
ATA191486A (de) 1987-09-15
US4813700A (en) 1989-03-21
JPS6324964A (ja) 1988-02-02
EP0253093B1 (fr) 1990-12-05
EP0253093A3 (en) 1988-06-01
AT385417B (de) 1988-03-25
DE3766552D1 (de) 1991-01-17

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