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EP0335828B1 - Schuhschnalle - Google Patents

Schuhschnalle Download PDF

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Publication number
EP0335828B1
EP0335828B1 EP89810042A EP89810042A EP0335828B1 EP 0335828 B1 EP0335828 B1 EP 0335828B1 EP 89810042 A EP89810042 A EP 89810042A EP 89810042 A EP89810042 A EP 89810042A EP 0335828 B1 EP0335828 B1 EP 0335828B1
Authority
EP
European Patent Office
Prior art keywords
attachment element
rod
tensioning lever
pin
threaded
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
EP89810042A
Other languages
English (en)
French (fr)
Other versions
EP0335828A1 (de
Inventor
Vincenzo Bidoia
Orelio Mogno
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.)
Lange International SA
Original Assignee
Lange International SA
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 Lange International SA filed Critical Lange International SA
Priority to AT89810042T priority Critical patent/ATE82474T1/de
Publication of EP0335828A1 publication Critical patent/EP0335828A1/de
Application granted granted Critical
Publication of EP0335828B1 publication Critical patent/EP0335828B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • A43C11/1406—Fastenings with toggle levers; Equipment therefor
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • A43C11/1406—Fastenings with toggle levers; Equipment therefor
    • A43C11/146—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap
    • A43C11/1473—Fastenings with toggle levers with adjustment means provided for on the strap, e.g. ratchet strap characterised by means to retain the preferred position on the strap when the fastening means are in the loosened position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/2104—Step adjusted
    • Y10T24/2106—Ski boot and garment fasteners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2143—Strap-attached folding lever
    • Y10T24/216—Ski boot and garment fasteners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2183—Ski, boot, and shoe fasteners

Definitions

  • the present invention relates to a shoe buckle comprising a base intended to be fixed on a shoe part, a tensioning lever with two arms articulated on this base by the end of its arms, a first attachment member intended to be hooked to a second hooking member fixed to another part of the shoe, connecting means, of adjustable length, between the first hooking member and the tensioning lever comprising a support for the first hooking member provided with '' a rod having a threaded part engaged in a threaded body rotatably mounted on a fastening element consisting of a retaining part articulated by an axis on the tensioning lever, said threaded body being able to be manually driven in rotation to modify the length connecting means.
  • Such a loop is known from document DE-A-2157948.
  • the attachment element consists of a piece of sheet metal stamped so as to have a rectangular cutout, in which a nut is mounted, and two parallel arms articulated on the tensioning lever. The nut bears against a folded part of the fastening element.
  • This loop has a relatively large size, the nut necessarily having to be located outside the space of the tensioning lever.
  • the actuation of the nut is inconvenient, it can not be grasped between the thumb and forefinger when the loop is hung.
  • the object of the invention is to produce an adjustable loop in the hooked position of very compact construction and in which the nut retaining the rod can be actuated more conveniently.
  • the loop according to the invention as defined in claim 1, is characterized by a very compact construction which is easy to produce and to assemble.
  • the threaded part of the rod has a countersink over a part of its length, a countersink in which a part of the circumference of said axis is engaged, so as to limit the stroke of the rod in the element of attachment.
  • the cooperation of the axis and the countersink also prevents the threaded rod, and therefore the first hooking member, from rotating.
  • a play between the axis and the countersink however allows a slight rotational movement to ensure mutual alignment of the two fastening members.
  • the rotary button is preferably provided with a groove by which it is retained axially in the attachment element by a pin.
  • Figure 1 is a perspective view of a first embodiment of the loop in the closed position.
  • FIG. 2 is a partial view thereof, in section along II-II of FIG. 1.
  • Figure 3 is a partial view, in longitudinal section, of a second embodiment.
  • the loop shown in Figures 1 and 2 comprises a ring 1 connected to a tensioning lever 2 articulated on a stirrup-shaped base 3 fixed on a part 4 of a shoe, the nut coming to hang in one of the notches of a hooking rack 5 fixed by a rivet 6 on another part 7 of the shoe.
  • the tensioning lever 2 has two arms 8 and 9 by the end of which it is articulated by means of two axes 10 and 11 (FIG. 2) on the two wings of the base 3.
  • the ring 1 is fixed on a support 12 and connected by a bent rod 13 to a fastening element 14 itself articulated between the arms 8 and 9 of the tensioning lever 2, at a point located between the axes 10 and 11 and the end 15 of the tensioning lever.
  • the loop shown is analogous to the loop described in US Pat. No. 4,051,611. It also includes a spring made of hunting horn, of which a bent end 16 can be seen in FIG. 2, tending to keep the tensioning lever 2 in the closed position.
  • the base 3 has on the one hand a hole 17 for its fixing by means of a rivet to the shoe (FIG. 2) and on the other hand, at its other end, two teeth 18 for its attachment to a plate 19 it - even fixed to the shoe by a rivet through a hole 20.
  • the fastening element 14 has the shape of a compass pierced with an axial circular hole 21. This hole is crossed by the rod 13 provided with a thread by which it is screwed into the tapped hole 23 with a button cylindrical 22.
  • This button 22 has a cylindrical narrowing 24 engaging in an enlargement 25 of the hole 21.
  • the shoulder 26 thus formed on the button 22 bears against the end of the fastening element 14.
  • the narrowing 24 of the button 22 has a circular groove 27 in which engages a pin 28 driven into the attachment element 14, this pin 28 axially retaining the button 22 on the attachment element 14 while allowing it to turn on and in this attachment element.
  • the threaded part of the rod 13 has, over part of its length, a countersink 29 parallel to the axis of the rod this countersink 29 is traversed transversely by half of the section of an axis 30 which is the axis d articulation of the attachment element 14 to the arms 8 and 9 of the tensioning lever 2.
  • the rod 13 is thus retained in the attachment element 14 with the possibility of moving axially in this attachment element of a distance equal to the length of the countersink 29.
  • the fastening element 14 is preferably made of synthetic material.
  • the ring 1 could of course be replaced by any other attachment member, for example a part to the hook-shaped curved end or a part provided with notches similar to the part 5 cooperating with a suitable element on the other part of the shoe.
  • the second embodiment shown in Figure 3 has many elements in common with the first embodiment. These common elements have either not been represented, or they are designated by the same reference as in FIGS. 1 and 2 with a ′.
  • This embodiment includes a fastening element 31 articulated between the cheeks of the base 3 ′ by means of an axis 30 ′.
  • the fastening element 31 has a cylindrical recess 32 in which is engaged a cylindrical nut 33 in which the threaded rod 13 ′ is screwed.
  • This nut 33 is provided with a collar 34 which bears against the end of the attachment element 31.
  • On the nut 33 is fixed a fluted cap 35 made of synthetic material constituting the adjustment knob.
  • the nut 33 is further provided with an annular groove 36 in which is engaged a part of the axis 30 ′. The adjustment button is therefore locked by the axis 30 ′.

Landscapes

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

Claims (4)

  1. Schuhschnalle mit einer Basis (3; 3′), die zur Befestigung auf einem Teil des Schuhes bestimmt ist, mit einem zwei Arme aufweisenden Spannhebel (2), der mit den Enden seiner Arme auf dieser Basis angelenkt ist, mit einem ersten Einhakorgan (1), das zum Einhaken an einem zweiten, an einem anderen Teil des Schuhes befestigten Einhakorgan (5) bestimmt ist, mit in ihrer Länge einstellbaren, einen Träger (12) für das erste Einhakmittel aufweisenden Verbindungsmitteln zwischen dem ersten Einhakorgan und dem Spannhebel, wobei dieser Träger mit einem Stift (13; 13′) versehen sind, der ein Gewindeteil hat, welcher in einen mit einem Innengewinde versehenen Körper (22; 33) eingreift, der drehbar auf einem Befestigungselement (14; 31) montiert ist, das aus einem mittels einer Achse (30; 30′) auf dem Spannhebel angelenkten Halteteil besteht, und wobei der erwähnte, ein Innengewinde aufweisende Körper von Hand in Drehung versetzt werden kann, um die Länge der Verbindungsmittel zu verändern, dadurch gekennzeichnet, dass das Befestigungselement (14; 31) aus einem zwischen den Armen des Spannhebels gelenkig befestigten Teil besteht, welcher ein zylindrisches Längsloch (21) aufweist, das den erwähnten Teil vom einen zum anderen Ende durchquert und welches von dem erwähnten Stift (13; 13′) durchragt wird, dass der mit Innengewinde versehene Körper aus einem drehbaren Einstellknopf (22; 33, 35) besteht, der sich auf das dem ersten Einhakmittel gegenüberliegende Ende des Befestigungselements abstützt, und dass die von dem Gewindestift (13; 13′) und dem drehbaren Einstellknopf (22; 33, 35) gebildete Anordnung in dem Befestigungselement (14; 31) durch die erwähnte Achse (30; 30′) gehalten wird.
  2. Schnalle nach Anspruch 1, dadurch gekennzeichnet, dass der Gewindeteil des Stifts (13) eine Ausfräsung (29) aufweist, in welche ein Teil des Umfangs der erwähnten Achse (30) eingreift, derart, dass der Stift axial verriegelt und seine Verstellänge im Befestigungselement begrenzt wird.
  3. Schnalle nach Anspruch 2, dadurch gekennzeichnet, dass der drehbare Knopf (22) eine Verengung (24) aufweist, mit welcher er in das Befestigungselement (14) eingreift und welche mit einer äusseren Umfangskehle (27) versehen ist, in die ein Haltestift (28) eingreift, der in das Befestigungselement eingetrieben ist.
  4. Schnalle nach Anspruch 1, dadurch gekennzeichnet, dass der drehbare Einstellknopf (33, 35) einen Teil (34), welcher an das Ende des Befestigungselements (31) anstösst, und einen Teil aufweist, welcher in das Befestigungselement eingreift und mit einer äusseren ringförmigen Kehle (36) versehen ist, die sich in Eingriff mit der Gelenkachse (30′) des Befestigungselements auf dem Spannhebel befindet.
EP89810042A 1988-03-31 1989-01-18 Schuhschnalle Expired - Lifetime EP0335828B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89810042T ATE82474T1 (de) 1988-03-31 1989-01-18 Schuhschnalle.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1235/88 1988-03-31
CH1235/88A CH675952A5 (de) 1988-03-31 1988-03-31

Publications (2)

Publication Number Publication Date
EP0335828A1 EP0335828A1 (de) 1989-10-04
EP0335828B1 true EP0335828B1 (de) 1992-11-19

Family

ID=4205641

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89810042A Expired - Lifetime EP0335828B1 (de) 1988-03-31 1989-01-18 Schuhschnalle

Country Status (6)

Country Link
US (1) US4893384A (de)
EP (1) EP0335828B1 (de)
JP (1) JPH01299503A (de)
AT (1) ATE82474T1 (de)
CH (1) CH675952A5 (de)
DE (1) DE68903520T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657508B1 (fr) * 1990-01-26 1992-04-03 Salomon Sa Dispositif de serrage d'une chaussure de ski.
IT1244822B (it) * 1990-04-05 1994-09-06 Nordica Spa Struttura di leva, particolarmente per il serraggio di uno scarpone da sci
IT223057Z2 (it) * 1990-08-30 1995-06-09 Nordica Spa Struttura di leva particolarmente per scarponi da sci
IT226867Z2 (it) * 1992-08-13 1997-07-22 Canstar Italia Allacciatura di scarponi da sci con dispositivo di regolazione della tensione di allacciatura
IT1257614B (it) * 1992-09-23 1996-02-01 Nordica Spa Struttura di leva, particolarmente per calzature.
CH689416A5 (fr) * 1993-12-08 1999-04-15 Lange Int Sa Boucle pour chaussure de ski.
USD387026S (en) * 1996-09-30 1997-12-02 Peter Barone Belt buckle
US5819378A (en) 1997-11-03 1998-10-13 Doyle; Michael A. Buckle device with enhanced tension adjustment
FR2819691B1 (fr) * 2001-01-24 2003-04-25 Salomon Sa Chaussure de sport comportant un dispositif de serrage reglable transversalement
US6669219B2 (en) * 2002-04-10 2003-12-30 Maverick American Llc Telescoping suspension fork having a quick release wheel axle clamp
US7472918B2 (en) * 2002-04-10 2009-01-06 Blackglass Llc Telescoping suspension fork having a quick release wheel component clamp
EP1969956B1 (de) * 2007-03-13 2014-12-31 Rossignol Lange S.R.L. Vorrichtung zum Schließen und Festziehen eines Sportschuhs
CN104053407B (zh) 2011-04-29 2016-10-26 伊西康内外科公司 包括定位在其可压缩部分内的钉的钉仓
ITVE20120028A1 (it) * 2012-07-18 2014-01-19 Premec Spa Dispositivo di chiusura a leva, in particolare per calzature sportive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173182A (en) * 1962-12-05 1965-03-16 Rieker & Co Fasteners for ski boots
DE1910435U (de) * 1964-09-12 1965-02-18 Stocko Metallwarenfabriken Hug Schnalle fuer skistiefel.
CH532913A (de) * 1970-11-25 1973-01-31 Graup Josef Strammerverschluss für Schuhe, insbesondere Skischuhe
IT8022716V0 (it) * 1980-09-08 1980-09-08 Nordica Spa Dispositivo di chiusura particolarmente per scarponi da sci.
US4470175A (en) * 1981-06-16 1984-09-11 Warrington Inc. Fastening device for ski-boots
FR2543411B1 (fr) * 1983-03-30 1985-08-09 Salomon & Fils F Dispositif d'attache rapide du type genouillere, a force de serrage reglable, notamment pour une chaussure de ski
US4654985A (en) * 1984-12-26 1987-04-07 Chalmers Edward L Athletic boot

Also Published As

Publication number Publication date
DE68903520T2 (de) 1993-06-24
DE68903520D1 (de) 1992-12-24
EP0335828A1 (de) 1989-10-04
JPH01299503A (ja) 1989-12-04
CH675952A5 (de) 1990-11-30
US4893384A (en) 1990-01-16
ATE82474T1 (de) 1992-12-15

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