EP0442389B1 - Mounting base, especially for skibindings - Google Patents
Mounting base, especially for skibindings Download PDFInfo
- Publication number
- EP0442389B1 EP0442389B1 EP91101758A EP91101758A EP0442389B1 EP 0442389 B1 EP0442389 B1 EP 0442389B1 EP 91101758 A EP91101758 A EP 91101758A EP 91101758 A EP91101758 A EP 91101758A EP 0442389 B1 EP0442389 B1 EP 0442389B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- base plate
- bores
- projections
- skibindings
- mounting base
- 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
Links
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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
Definitions
- the invention relates to a base plate according to the preamble of claim 1.
- Such a base plate is already known and described in DE-A1-14 28 982.
- This base plate carries two side lower hooks and is arranged between a ski and a sole plate. Two rows of holes running in the longitudinal direction of the plate are recessed in the base plate. By adjusting the base plate in the longitudinal direction of the ski, a pair of these bores can be brought into alignment with two bores of the sole plate and fixed by screws. The screws penetrate the holes in the soleplate and base plate.
- the object of the invention is to eliminate these disadvantages and to create a base plate which, together with the ski binding part, can be put together to form a ready-to-install unit.
- each hole in the base plate is provided with a radially projecting extension, the base plate can already be connected to the ski binding part to form a unit before assembly.
- the inventive arrangement of the approaches for holding the base plate on the underside of the base body offers a particularly favorable measure.
- Fig. 1 is a plan view of the base body and Fig. 2 is a section along the line II - II in Fig. 1 on a larger scale.
- Fig. 3 shows a plan view of the base plate according to Fig. 1 again.
- a jaw body of a ski binding is fastened by means of its base body 3 on the upper side 2a of a ski 2.
- the housing of the bakery body 1 is formed in one piece with the base body 3.
- Fastening screws 5, one of which is shown in FIG. 2 in a bore 4 of the base body 3, are used to attach the base body 3 to the upper side 2a of the ski 2.
- Two pairs of bores 4 are provided for fastening the base body 3 on the upper side 2a of the ski 2, as can be seen in FIG. 1.
- a base plate 10 Below the base body 3 is a base plate 10, the bores 11a - 11d of which are aligned with the bores 4 of the base body 3.
- the bores 11a-11d are slightly larger in diameter than the diameter of the fastening screws 5.
- Each bore 11a-11d of the base plate 10 is provided with a radially projecting shoulder 12a-12d.
- the shoulders 12a, 12b and 12c, 12d of two bores 11a, 11b and 11c formed in the base plate 10, 11d are arranged mirror-symmetrically with respect to the plane of symmetry running between these bores 11a, 11b and 11c, 11d. It has proven to be advantageous if the lugs 12a, 12b and 12c, 12d are arranged in the regions of the two bores 11a, 11b and 11c, 11d that are distant from the plane of symmetry.
- the projections 12a-12d of the base plate 10 could have a crescent shape in plan view.
- the fastening screws viewed in plan view, can form the end points of a trapezoid.
- the approaches could also be arranged mirror-symmetrically with respect to that plane of symmetry which runs in the longitudinal axis of the base plate.
Description
Die Erfindung bezieht sich auf eine Unterlagsplatte gemäß dem Oberbegriff des Anspruches 1.The invention relates to a base plate according to the preamble of claim 1.
Eine derartige Unterlagsplatte ist bereits bekannt und in der DE-A1-14 28 982 beschrieben. Diese Unterlagsplatte trägt zwei seitliche Unterzughaken und ist zwischen einem Ski und einer Sohlenplatte angeordnet. In der Unterlagsplatte sind zwei in Plattenlängsrichtung verlaufende Reihen von Bohrungen ausgespart. Durch Verstellen der Unterlagsplatte in Skilängsrichtung kann jeweils ein Paar dieser Bohrungen mit zwei Bohrungen der Sohlenplatte in eine fluchtende Lage gebracht und durch Schrauben fixiert werden. Die Schrauben durchsetzen dabei die Bohrungen von Sohlenplatte und Unterlagsplatte.Such a base plate is already known and described in DE-A1-14 28 982. This base plate carries two side lower hooks and is arranged between a ski and a sole plate. Two rows of holes running in the longitudinal direction of the plate are recessed in the base plate. By adjusting the base plate in the longitudinal direction of the ski, a pair of these bores can be brought into alignment with two bores of the sole plate and fixed by screws. The screws penetrate the holes in the soleplate and base plate.
Die Möglichkeit, aus der Unterlagsplatte und dem Skibindungsteil, nämlich der Sohlenplatte, eine Einheit zusammenzustellen, die sich im montagefertigen Zustand befindet, ist bei der bekannten Unterlagsplatte nicht vorhanden.The possibility of assembling a unit from the base plate and the ski binding part, namely the sole plate, which is in the ready-to-install state, is not available in the known base plate.
Die Erfindung stellt sich die Aufgabe, diese Nachteile zu beseitigen und eine Unterlagsplatte zu schaffen, die zusammen mit dem Skibindungsteil zu einer montagefertigen Einheit zusammengestellt werden kann.The object of the invention is to eliminate these disadvantages and to create a base plate which, together with the ski binding part, can be put together to form a ready-to-install unit.
Ausgehend von einer Unterlagsplatte gemäß dem ersten Teil des Anspruches 1 wird diese Aufgabe erfindungsgemäß durch die Merkmale des kennzeichnenden Teiles dieses Anspruches gelöst. Dadurch, daß jede Bohrung in der Unterlagsplatte mit einem radial vorstehenden Ansatz versehen ist, kann die Unterlagsplatte bereits vor der Montage mit dem Skibindungsteil zu einer Einheit verbunden werden. Dabei bietet die erfindungsgemäße Anordnung der Ansätze für das festhalten der Unterlagsplatte an der Unterseite des Grundkörpers eine besonders günstige Maßnahme.Starting from a base plate according to the first part of claim 1, this object is achieved according to the invention by the features of the characterizing part of this claim. Because each hole in the base plate is provided with a radially projecting extension, the base plate can already be connected to the ski binding part to form a unit before assembly. The inventive arrangement of the approaches for holding the base plate on the underside of the base body offers a particularly favorable measure.
An sich ist der Gedanke, den Grundkörper einer Skibindung mit Bohrungen zu versehen, welche mit radial vorstehenden Ansätzen versehen sind, bereits bekannt, wie beispielsweise die AT-B-372 863 , die EP-A1-0300 148 oder die dieser letzteren zugehörige AT-B-387 726 zeigen. Dabei dienen die Ansätze dem Zweck, die Befestigungsschrauben vor der Montage im Grundkörper festzuhalten, so daß dieser montiert werden kann, ohne daß der Monteur nach Befestigungsschrauben suchen muß. Diesen Druckschriften ist jedoch keine Anregung zu entnehmen, die Bohrungen in der Unterlagsplatte mit Ansätzen zu versehen. Bezüglich der besonderen Anordnung der Ansätze nach der zweiten Merkmalsgruppe des Anspruches 1 ist in den angeführten Druckschriften auch in Verbindung mit einem Bindungsteil allein keine Angabe enthalten.In itself, the idea of providing the base body of a ski binding with bores, which are provided with radially projecting shoulders, is already known, such as, for example, AT-B-372 863, EP-A1-0300 148 or the AT belonging to the latter. B-387 726. The serve Approaches to the purpose of holding the fastening screws in the base body before assembly so that it can be installed without the technician having to search for fastening screws. However, there is no suggestion in these publications to provide the bores in the base plate with approaches. Regarding the special arrangement of the approaches according to the second group of features of claim 1, the cited documents do not contain any information even in connection with a binding part.
Durch den Gegenstand des Anspruches 2 wird dieser Effekt noch erhöht.This effect is increased by the subject matter of
Durch die Merkmale des Anspruches 3 wird die Herstellung der Unterlagsplatte vereinfacht.The features of
In der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstandes dargestellt. Fig. 1 ist eine Draufsicht auf den Grundkörper und Fig. 2 ein Schnitt nach der Linie II - II in Fig. 1 in größerem Maßstab. Fig. 3 gibt eine Draufsicht auf die Unterlagsplatte nach Fig. 1 wieder.An example embodiment of the subject matter of the invention is shown in the drawing. Fig. 1 is a plan view of the base body and Fig. 2 is a section along the line II - II in Fig. 1 on a larger scale. Fig. 3 shows a plan view of the base plate according to Fig. 1 again.
Ein in seiner Gesamtheit mit 1 bezeichneter Backenkörper einer Skibindung ist mittels seines Grundkörpers 3 auf der Oberseite 2a eines Ski 2 befestigt. Das Gehäuse des Bakkenkörpers 1 ist mit dem Grundkörper 3 einstückig ausgebildet. Zur Befestigung des Grundkörpers 3 auf der Oberseite 2a des Ski 2 dienen Befestigungsschrauben 5, von welchen eine in der Fig. 2 in eine Bohrung 4 des Grundkörpers 3 eingesetzt dargestellt ist. Zur Befestigung des Grundkörpers 3 auf der Oberseite 2a des Ski 2 sind, wie Fig. 1 zu entnehmen ist, zwei Paare von Bohrungen 4 vorgesehen.A jaw body of a ski binding, designated in its entirety by 1, is fastened by means of its
Unterhalb des Grundkörpers 3 befindet sich eine Unterlagsplatte 10, deren Bohrungen 11a - 11d mit den Bohrungen 4 des Grundkörpers 3 fluchten. Die Bohrungen 11a - 11d sind in ihrem Durchmesser etwas größer als der Durchmesser der Befestigungsschrauben 5. Jede Bohrung 11a - 11d der Unterlagsplatte 10 ist mit einem radial vorstehenden Ansatz 12a - 12d versehen.Below the
Die Ansätze 12a, 12b bzw. 12c, 12d von zwei in der Unterlagsplatte 10 ausgebildeten Bohrungen 11a, 11b bzw. 11c, 11d sind in bezug auf die zwischen diesen Bohrungen 11a, 11b bzw. 11c, 11d verlaufende Symmetrieebene spiegelsymmetrisch angeordnet. Dabei hat es sich als vorteilhaft erwiesen, wenn die Ansätze 12a, 12b bzw. 12c, 12d in den von der Symmetrieebene entfernten Bereichen der beiden Bohrungen 11a, 11b bzw. 11c, 11d angeordnet sind.The
Selbstverständlich könnten die Ansätze 12 a - 12d der Unterlagsplatte 10 in Draufsicht eine halbmondförmige Form aufweisen. Aus Gründen einer einfacheren Herstellung ist es jedoch vorteilhaft, den Ansätzen 12a - 12d die Form von Kreissegmenten zu geben.Of course, the
Die Erfindung ist nicht an das im vorstehenden beschriebene und in der Zeichnung dargestellte Ausführungsbeispiel gebunden. Vielmehr sind verschiedene Abänderungen desselben möglich, ohne den Rahmen der Erfindung zu verlassen.The invention is not tied to the exemplary embodiment described above and shown in the drawing. Rather, various modifications thereof are possible without leaving the scope of the invention.
Beispielsweise können die Befestigungsschrauben, in der Draufsicht betrachtet, die Endpunkte eines Trapezes bilden. Weiters könnten die Ansätze auch in bezug auf diejenige Symmetrieebene spiegelsymmetrisch angeordnet sein, welche in der Längsachse der Unterlagsplatte verläuft.For example, the fastening screws, viewed in plan view, can form the end points of a trapezoid. Furthermore, the approaches could also be arranged mirror-symmetrically with respect to that plane of symmetry which runs in the longitudinal axis of the base plate.
Claims (3)
- A base plate (10) for mounting ski binding components (3) and provided with bores (11a - 11d), characterized in that each said bore (11a - 11d) formed in said base plate (10) has a diameter greater than that of an associated fastener screw (5) and is provided with a radially directed projection (12a - 12d), and that said projections (12a, 12b, 12c, 12d or 12a, 12c, 12b, 12d) of two adjacent bores (11, 11b, 11c, 11d or 11a, 11c, 11b, 11d, respectively) are arranged in mirror-symmetric relation to one another with reference to the symmetry plane extending between said two bores of said base plate (10).
- A base plate according to claim 1, characterized in that said projections (12a, 12b, 12c, 12d or 12a, 12c, 12b, 12d) are disposed at locations of said two bores (11a, 11b, 11c, 11d, or 11a, 11c, 11b, 11d, respectively) remote from said symmetry plane.
- A base plate according to claim 1 or 2, characterized in that each said projection (12a - 12d) - as viewed from on top - has the shape of a circle segment (cf. fig. 3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT367/90 | 1990-02-16 | ||
AT0036790A AT398700B (en) | 1990-02-16 | 1990-02-16 | BORED BASE FOR SKI BINDING PARTS |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0442389A2 EP0442389A2 (en) | 1991-08-21 |
EP0442389A3 EP0442389A3 (en) | 1991-12-11 |
EP0442389B1 true EP0442389B1 (en) | 1993-07-21 |
Family
ID=3488716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91101758A Expired - Lifetime EP0442389B1 (en) | 1990-02-16 | 1991-02-08 | Mounting base, especially for skibindings |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0442389B1 (en) |
AT (1) | AT398700B (en) |
DE (1) | DE59100196D1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT401880B (en) * | 1993-04-29 | 1996-12-27 | Tyrolia Freizeitgeraete | HOLDING BODIES, ESPECIALLY FOR SKI BINDINGS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1428982C3 (en) * | 1962-12-24 | 1974-09-05 | Paul 8501 Altenberg Unger | Sole plate and associated binding parts for ski bindings |
FR1466538A (en) * | 1965-12-09 | 1967-01-20 | Carpano & Pons | Captive screw |
AT310060B (en) * | 1971-11-18 | 1973-09-10 | Smolka & Co Wiener Metall | Production plate |
FR2208692B1 (en) * | 1972-12-01 | 1976-08-20 | Salomon Georges P J | |
AT387726B (en) * | 1987-07-24 | 1989-03-10 | Tyrolia Freizeitgeraete | BASIC BODY FOR SKI BINDINGS |
-
1990
- 1990-02-16 AT AT0036790A patent/AT398700B/en not_active IP Right Cessation
-
1991
- 1991-02-08 EP EP91101758A patent/EP0442389B1/en not_active Expired - Lifetime
- 1991-02-08 DE DE9191101758T patent/DE59100196D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0442389A2 (en) | 1991-08-21 |
DE59100196D1 (en) | 1993-08-26 |
EP0442389A3 (en) | 1991-12-11 |
AT398700B (en) | 1995-01-25 |
ATA36790A (en) | 1994-06-15 |
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