EP0464624A1 - Embase pour fixations de ski - Google Patents

Embase pour fixations de ski Download PDF

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Publication number
EP0464624A1
EP0464624A1 EP91110541A EP91110541A EP0464624A1 EP 0464624 A1 EP0464624 A1 EP 0464624A1 EP 91110541 A EP91110541 A EP 91110541A EP 91110541 A EP91110541 A EP 91110541A EP 0464624 A1 EP0464624 A1 EP 0464624A1
Authority
EP
European Patent Office
Prior art keywords
base plate
bores
base
base body
jaw
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
EP91110541A
Other languages
German (de)
English (en)
Other versions
EP0464624B1 (fr
Inventor
Klaus Dr. Hölzl
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 EP0464624A1 publication Critical patent/EP0464624A1/fr
Application granted granted Critical
Publication of EP0464624B1 publication Critical patent/EP0464624B1/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

Definitions

  • the invention relates to a jaw body for ski bindings, with a base body which has bores for receiving fastening screws, the base body being assigned a base plate which is also provided with bores, and the fastening screws in the mutually associated bores of these components even before the assembly of the Ski bindings are held against falling out.
  • DE-C3-23 59 489 describes a base plate of a ski binding which is fastened to a ski with the aid of wood screws, which can be screwed into the ski through a recess corresponding to the diameter of the wood screw and of a deformable holding element associated with a hole in the base plate are.
  • the bore in the holding element is arranged offset with respect to the central axis of the holding element. The purpose of this measure is to prevent the holding element from turning when the wood screw is screwed in.
  • a holding element must be provided for each screw, which requires additional costs and labor.
  • AT-B-310 060 shows a base plate which is arranged between a ski and the base plate of a ski binding part and which in two embodiments has three elongated holes, two of which are arranged in the transverse direction and one runs in the vertical longitudinal center plane of the base plate.
  • AT-B-372 863 describes a base body intended for ski bindings, which is provided with holes for fastening screws, the wall of each hole for holding the fastening screw used in its unmounted state having two approaches, both along the circumference of the hole and are also offset relative to one another in the height direction.
  • each approach is delimited by a circle whose diameter is smaller than that of the bore, and both approaches are offset by 180 ° relative to one another.
  • the invention has for its object to eliminate the disadvantages of the known designs and to simplify the mounting of the mounting screws in the holes of the base body and base plate in a jaw body for ski bindings and still a falling out of the mounting screws from their holes even before the assembly of the jaw body on the To prevent skis reliably. Furthermore, when the jaw body is not assembled, the fastening screws should hold the base plate to the base body.
  • this object is achieved according to the invention by the features of the characterizing part of this claim.
  • the fastening screws are centered through the pre-drilled holes, so that these screws are perpendicular to the top of the ski when the jaw body is assembled.
  • the holes in the base plate are offset inwards relative to the holes in the base body, so that the fastening screws in the unassembled state of the jaw body, viewed in the longitudinal direction of the ski, are inclined with their tips towards one another.
  • the measure of claim 4 ensures that the base plate is centered relative to the base body.
  • the subject of claim 5 also serves for centering; uniform loading of the base plate and base plate is achieved here.
  • the features of claim 6 have the advantage that the base plate and the base body can be formed with congruent bores, and that the displacement of the associated bores is brought about by a corresponding design of the projection and recess.
  • the features of claim 7 bring about an additional fixation of the base plate to the base body.
  • a secure guidance of the base plate in the longitudinal direction of the base body is guaranteed even during assembly.
  • the subject matter of claim 8 enables the base plate to be held on the base body even before the fastening screws are inserted.
  • FIG. 1 is a plan view of the basic body according to the invention optionally according to a first or a second exemplary embodiment and FIGS. 2 to 4 are illustrations of the first exemplary embodiment, FIG. 2 a section along the line II-II in FIG. 1 on a larger scale, Figure 3 is a plan view of the base plate and Figure 4 is a vertical longitudinal central section.
  • 5 shows a plan view of the base plate in the second exemplary embodiment, and FIG. 5a shows a section along the line Va-Va in FIG. 5.
  • 6 and 7 show the base body and the base plate in plan view and
  • FIG. 8 shows a section along the line VIII-VIII of FIGS. 6 and 7 in a third exemplary embodiment.
  • 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 jaw body 1 is formed in one piece with the base body 3.
  • Fastening screws 5 are used to fasten the base body 3 on the upper side 2a of the ski 2, one of which is shown inserted into a bore 4a or 4b of the base body 3 in FIG.
  • two pairs of bores 4a-4d are provided for fastening the base body 3 on the upper side 2a of the ski 2, which form the corner points of a trapezoid.
  • a base plate 10 Below the base body 3 there is a base plate 10, the bores 11a-11d of which are slightly offset relative to the associated bores 4a-4d of the base body 3 with respect to a vertical transverse plane 12 of the base body 3 (see FIG. 3).
  • the distance between the holes 4a and 4b or 4c and 4d in the base body 3 in FIG. 1 is "A” and the distance between the holes 11 and 11b or 11 and 11 d in the base plate 10 in FIG. 3 is " a ". This is to indicate that the bores 11 a - 11 d are offset inwards with respect to the bores 4a - 4d.
  • the amount of displacement is up to 0.2 mm.
  • the base plate 10 On the base plate 10 there is an upwardly projecting extension 14 in the form of a cuboid which, when the base plate 10 is attached, projects into a corresponding recess 16 which is recessed in the base body 3. Furthermore, the base plate 10 carries two further, upwardly projecting, resilient extensions 15a, 15b in the area remote from the attachment 14, which are arranged mirror-symmetrically with respect to the vertical longitudinal center plane of the ski binding. These extensions 15a, 15b engage with their shoulders 15c, 15d in a groove 17 of the base body 3 and are resiliently supported on the two side walls of this groove. Thus, the base plate 10 is already held against the base body 3 on the base body 3 before the fastening screws 5 are inserted. Furthermore, the configuration of the groove 17 ensures that the base plate 10 is guided relative to the base body 3 in its longitudinal direction.
  • the second embodiment of a base plate 10 'shown in FIGS. 1 and 5 differs from that described first in that the bores 11'a - 11'd compared to the associated bores 4a - 4d of the base body 3 with respect to the vertical longitudinal center plane 13 of the base body are slightly offset.
  • the distance between the bores 4a and 4c or the bores 4b and 4d in the base body 3 in FIG. 1 is "Bi or B 2 " and the distance between the bores 11'a and 11'c or 11'b and 11 'd in the base plate 10' in FIG. 5 is labeled "b 1 or b 2 ", the extent of the displacement also being up to 0.2 mm in this case.
  • the invention is not tied to the exemplary embodiments described above and shown in the drawing. Rather, different modifications of the same are possible without to leave the scope of the invention. For example, it would be conceivable to combine the measures according to the first two exemplary embodiments with one another and thereby bring about the displacement in the direction of the diagonals of the trapezoid delimited by the bores. Furthermore, the holes in the base plate could also be offset outwards instead of inwards.
  • the extent of the offset can be up to 0.4 mm. It should be noted that each pair of holes in the base body and the base plate must be offset. In a practical embodiment, the amount of displacement is 0.3 mm.

Landscapes

  • Connection Of Plates (AREA)
EP91110541A 1990-07-06 1991-06-26 Embase pour fixations de ski Expired - Lifetime EP0464624B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1452/90 1990-07-06
AT0145290A AT396061B (de) 1990-07-06 1990-07-06 Backenkoerper fuer skibindungen

Publications (2)

Publication Number Publication Date
EP0464624A1 true EP0464624A1 (fr) 1992-01-08
EP0464624B1 EP0464624B1 (fr) 1994-01-26

Family

ID=3514209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91110541A Expired - Lifetime EP0464624B1 (fr) 1990-07-06 1991-06-26 Embase pour fixations de ski

Country Status (3)

Country Link
EP (1) EP0464624B1 (fr)
AT (1) AT396061B (fr)
DE (1) DE59100936D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007610A1 (fr) * 1992-09-28 1994-04-14 Union Carbide Chemicals & Plastics Technology Corporation Procede et dispositif de preparation de melanges avec des fluides comprimes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208692A1 (fr) * 1972-12-01 1974-06-28 Salomon Georges P J
FR2552672A1 (fr) * 1983-09-30 1985-04-05 Salomon & Fils F Procede pour le montage d'une fixation sur un ski
EP0253093A2 (fr) * 1986-07-15 1988-01-20 TMC Corporation Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT310060B (de) * 1971-11-18 1973-09-10 Smolka & Co Wiener Metall Unterlagsplatte
AT372863B (de) * 1982-02-12 1983-11-25 Tyrolia Freizeitgeraete Grundkoerper, insbesondere fuer skibindungen
FR2569119B1 (fr) * 1984-08-17 1986-11-21 Salomon Sa Procede pour relier un element sur un ski, et notamment pieces d'appui fixables par ce procede, procede de preparation du ski en vue de cette fixation, gabarit pour cette preparation et ski ainsi prepare
AT389453B (de) * 1988-02-19 1989-12-11 Tyrolia Freizeitgeraete Skibindung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208692A1 (fr) * 1972-12-01 1974-06-28 Salomon Georges P J
FR2552672A1 (fr) * 1983-09-30 1985-04-05 Salomon & Fils F Procede pour le montage d'une fixation sur un ski
EP0253093A2 (fr) * 1986-07-15 1988-01-20 TMC Corporation Dispositif pour fixer une surface d'appui d'une partie de fixation de ski sur un ski

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007610A1 (fr) * 1992-09-28 1994-04-14 Union Carbide Chemicals & Plastics Technology Corporation Procede et dispositif de preparation de melanges avec des fluides comprimes

Also Published As

Publication number Publication date
EP0464624B1 (fr) 1994-01-26
ATA145290A (de) 1992-10-15
AT396061B (de) 1993-05-25
DE59100936D1 (de) 1994-03-10

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