EP1250064B1 - Fermeture de ceinture sans armature - Google Patents

Fermeture de ceinture sans armature Download PDF

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Publication number
EP1250064B1
EP1250064B1 EP01907385A EP01907385A EP1250064B1 EP 1250064 B1 EP1250064 B1 EP 1250064B1 EP 01907385 A EP01907385 A EP 01907385A EP 01907385 A EP01907385 A EP 01907385A EP 1250064 B1 EP1250064 B1 EP 1250064B1
Authority
EP
European Patent Office
Prior art keywords
belt
buckle
strap
prong
anchoring element
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
EP01907385A
Other languages
German (de)
English (en)
Other versions
EP1250064A1 (fr
Inventor
Achim Gersmann
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.)
Mueller Burkhard
Original Assignee
Mueller Burkhard
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 Mueller Burkhard filed Critical Mueller Burkhard
Publication of EP1250064A1 publication Critical patent/EP1250064A1/fr
Application granted granted Critical
Publication of EP1250064B1 publication Critical patent/EP1250064B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/20—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts engaging holes or the like in strap

Definitions

  • the invention relates to a frameless belt clasp.
  • Belt buckles are well known which have a buckle frame and a Include locking pin.
  • the locking pin can be tilted on a base side of the Buckle frame attached.
  • the base side of the buckle frame is in one Loop of a first belt end embedded.
  • a second, loose strap end is with perforations. This becomes loose to connect the belt ends First put the strap end through the buckle frame and then the locking pin inserted into the perforation.
  • the locking pin With its tip pressed onto the buckle frame.
  • the loose strap end is over the locking pin inserted into the perforation is positively fixed, whereby by the locking pin pressed onto the frame prevents the loose Belt end can slip off the dome.
  • one Guide loop required in which the loose, freely protruding belt end is stuck.
  • a belt buckle which has a rectangular Has belt passage in which the two lie one above the other Belt ends are inserted.
  • One of the belt passages runs in parallel the belt extending spacer rod, which is in a vertically angled Clamping mandrel opens.
  • Both ends of the strap are perforated and are so for closing placed on top of each other so that two perforations lie one above the other through which the Pin is inserted through.
  • This has a thickening at its tip on, which snaps into the holes in the belt strap, making an unintended Slipping out of the cathedral from the perforations is difficult. Because of this Belt element, a relatively flat belt connection can be achieved. Also the Manufacturing can be done much cheaper than a conventional one Belt clasp with buckle frame.
  • the invention is therefore based on the object of creating a belt clasp with which is easy to use and as safe to use as it is aesthetic attractive belt connection is to be established.
  • the Belt buckle according to the invention has a very simple structure. Through the preferred slim profile cross-sections and no solid elements like a buckle frame or a strap bushing Belt clasp only a very small volume, so that the manufacture of Belt clasp according to the invention also made of precious metals or others Jewelry materials is comparatively inexpensive. In addition to the The belt clasp according to the invention can also be functional in particular have an aesthetic effect.
  • the special aesthetic effect results from a closed belt that comprises a strap and a belt clasp according to the invention, also in that that in the connection area only the belt ends lie flat on top of each other and only the locking pin is visible from the outside.
  • the belt clasp occurs at the belt the invention far back in aesthetic terms.
  • the belt clasp is a safe one Belt connection.
  • the engagement of the mandrel in a belt perforation becomes a positive connection established.
  • the Center bar tilted; due to the bend of the closing mandrel relative to the The locking dome is pressed onto the end of the belt with its mandrel tip.
  • This effect is best achieved when the center bar and the closing pin enclose an angle of 95 ° to 135 °, in particular 105 ° to 115 °.
  • the belt buckle does not form a belt must be firmly connected with a perforated strap, can also simply be plugged into one such that both simple manufacture and simple handling results.
  • the Belt clasp can be combined with any strap, as far as the Belt perforations are suitable for accommodating the lock dome and center bar.
  • the belt clasp according to the invention is not only for belts, but for Belt connections of all kinds, for example on bags, shoes, saddlery, suitable.
  • a belt buckle 1 according to the invention consists of a Lock dome 2, which is connected to an anchor element 4 via a central web 3.
  • the dome 2 and the central web 3 close an obtuse angle ⁇ of about 110 °.
  • the central web 3 opens into the middle of the rod-shaped Anchor element 4 and is arranged vertically on this, so that the central web 3rd and the anchor element 4 together form an inverted "T".
  • FIG. 2 shows sections of the closing area of a closed belt 10.
  • This comprises a belt buckle 1 and a belt, the belt ends 11, 12 each have at least one belt perforation.
  • the belt buckle 1 is through the belt perforation not visible in FIG. 2 in the lower belt end 12 inserted so that the anchor element 4, the larger dimensions than that Has belt perforation, rests against the underside of the belt end 12 and there Abutment forms.
  • the belt hole of the belt end 12 and the belt hole 11.1 of a second belt end 11 surround the middle web 3.
  • the dome 2 lies completely above the package from the belt ends 11, 12. To the outside is in a closed belt 10 of the belt buckle 1 only on the overlapping belt ends 11, 12 lying dome 2 visible. It follows a harmonious overall impression, since the belt of the invention is not bulky Components such as a buckle frame are required.
  • the locking pin 2 does not have to necessarily outside, e.g. away from the body of a wearer, point. Since the closing mandrel 2 for closing the belt 10 is considerably less must be spread apart than with conventional belt buckles Buckle frame, it is also possible to close the belt 10 in such a way that the dome 2 is on the inside and the anchor element 4 is visible on the outside.
  • FIGS. 4a and 4b show, anchor element 4 and locking pin 2 are vertical arranged to each other.
  • 4a shows in side view that the closing mandrel 2 and the central web 3 enclose an angle ⁇ which is greater than 90 °.
  • An angle ⁇ 105 ° to 115 ° is therefore preferred.
  • all elements 2, 3 and 4 of the belt buckle 1 the same square profile cross section of 3 mm x 3 mm.
  • Other dimensions and cross-sectional shapes, for example round Cross sections are also possible.
  • the anchor element can also be flat be formed, for example as a circular plate, the central web 3 in the direction the surface normal is arranged.
  • edge 5 at the connection between the central web 3 and the locking pin 2 educated.
  • a sharp-edged design of the edge 5 prevents in the case of a closed belt connection, that is under the lock dome 2
  • Belt end 12 first slides from the central web 3 to the locking pin 2 and possibly even slips off of this.
  • the length L B of the rod-shaped anchor element 4 is selected such that it corresponds to at least twice the diameter of the belt perforation.
  • the length L B is preferably 10 mm to 20 mm.
  • the length L M of the central web 3 corresponds to at least twice the thickness of the belt ends as the distance between the upper edge of the anchor element 4 and the lower edge of the dome 2 in the region of the break point.
  • the length L S of the locking pin can be chosen from a design point of view.
  • the length L S is preferably 20 to 30 mm.
  • FIG. 3a An embodiment of a belt 20 is shown, one of the belt ends 22 in one formed, for example, by sewing Loop 23 ends, which surrounds the anchor element 4. Through the loop 23 the belt buckle 1 inserted into a belt hole 22.1 will fall out prevented with an open belt 20.
  • the loop 23 is for the function the belt buckle 1 is not absolutely necessary and, as shown in Fig. 2, for a particularly flat connection is eliminated.
  • the central web 3 of the belt buckle 1 located within the belt perforations 21.1, 22.1 is thereby tilted, with the result that the dome 2 adjoining the central web 3 at an obtuse angle ⁇ presses at least with its dome tip 6 onto the belt end 21.
  • the distance between the belt perforations 21.1, 21.2 in relation to the locking pin length L S is selected such that, in the case of a belt buckle 1, the central web 3 of which is in the belt perforation 21.1, the dome tip 6 into the adjacent belt perforation 21.2 intervenes.

Landscapes

  • Buckles (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electric Vacuum Cleaner (AREA)

Claims (12)

  1. Fermoir de ceinture (1) sans armature avec un ardillon de fermeture (2) en forme de barre auquel se raccorde une entretoise centrale (3) en forme de barre qui débouche sur un élément d'ancrage (4),
    caractérisé par le fait qu'aussi bien l'ardillon de fermeture (2) qu'également l'entretoise centrale (3) sont conformés linéairement et que l'entretoise centrale (3) se raccorde à l'ardillon de fermeture (2) selon un angle □ obtus.
  2. Fermolr de ceinture (1) selon la revendication 1,
    caractérisé par le fait que l'entretoise centrale (3) débouche orthogonalement sur l'élément d'ancrage (4).
  3. Fermoir de ceinture (1) selon l'une des revendications 1 et 2,
    caractérisé par le fait que l'élément d'ancrage (4) est conformé en forme de barre et disposé orthogonalement à l'ardillon de fermeture (2).
  4. Fermoir de ceinture (1) selon l'une des revendications 1 à 3,
    caractérisé par le fait que la section transversale de profil de l'ardillon de fermeture (2) et/ou l'entretoise centrale (3) et/ou l'élément d'ancrage (4) est ovale, circulaire ou polygonale, en particulier carrée.
  5. Fermoir de ceinture (1) selon la revendication 4,
    caractérisé par le fait que les longueurs d'arête de la section transversale de profil sont de 2 à 4 mm.
  6. Fermoir de ceinture (1) selon l'une des revendications 1 à 5,
    caractérisé par le fait que l'angle □ = 95° à 135°.
  7. Fermoir de ceinture (1) selon l'une des revendications 1 à 6.
    caractérisé par le fait que l'angle □ = 105° à 1 1 5°.
  8. Ceinture (10) avec un fermoir de ceinture (1) selon l'une des revendications 1 à 7 et avec une courroie dont les première et seconde extrémités de courroie (11,12 ; 21,22) présentent respectivement au moins une perforation de courroie (11.1 ; 21.1, 21.2) dans laquelle l'ardillon de fermeture (2) et l'entretoise centrale (3) peuvent être enfichés et sur laquelle l'élément d'ancrage (4) est arrêté.
  9. Ceinture (20) selon la revendication 8,
    caractérisée par le fait que la seconde extrémité de courroie (22) présente un crochet fermé (23) entourant l'élément d'ancrage (4).
  10. Ceinture selon la revendication 8 ou 9,
    caractérisée par le fait que la longueur LB de l'élément d'ancrage (4) correspond au moins au double du diamètre des perforations de courroie (11.1 ; 21.1, 21.2).
  11. Ceinture selon l'une des revendications 8 à 10,
    caractérisée par le fait que la longueur LM de l'entretoise centrale (4) mesurée entre l'arête supérieure de l'élément d'ancrage (4) et l'arête inférieure de l'ardillon de fermeture (2) correspond au moins au double de l'épaisseur des extrémités de courroie (11,12 ; 21, 22).
  12. Ceinture selon l'une des revendications 8 à 11,
    caractérisée par le fait que la longueur LS de l'ardillon de fermeture (2) correspond à l'écartement des perforations de courroie (21.1, 21 2) de telle manière que, avec une ceinture fermée, l'ardillon de fermeture (2) vient en prise par sa pointe (6) d'ardillon de fermeture dans une perforation de courroie adjacente.
EP01907385A 2000-01-27 2001-01-26 Fermeture de ceinture sans armature Expired - Lifetime EP1250064B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20001340U DE20001340U1 (de) 2000-01-27 2000-01-27 Rahmenlose Gürtelschließe
DE20001340U 2000-01-27
PCT/DE2001/000315 WO2001054530A1 (fr) 2000-01-27 2001-01-26 Fermeture de ceinture sans armature

Publications (2)

Publication Number Publication Date
EP1250064A1 EP1250064A1 (fr) 2002-10-23
EP1250064B1 true EP1250064B1 (fr) 2004-07-28

Family

ID=7936413

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01907385A Expired - Lifetime EP1250064B1 (fr) 2000-01-27 2001-01-26 Fermeture de ceinture sans armature

Country Status (5)

Country Link
EP (1) EP1250064B1 (fr)
AT (1) ATE271797T1 (fr)
AU (1) AU2001235354A1 (fr)
DE (2) DE20001340U1 (fr)
WO (1) WO2001054530A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140135804A1 (en) 2012-11-15 2014-05-15 Ethicon Endo-Surgery, Inc. Ultrasonic and electrosurgical devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB494367A (en) * 1937-07-15 1938-10-25 Mason & Sons Ltd D Improvements relating to belts for personal wear
CH258657A (de) * 1947-09-03 1948-12-15 Farry Elio Schnallenverschluss.
FR1278486A (fr) * 1961-01-27 1961-12-08 Dispositif d'attache pour ceintures, bracelets de montres, courroies, vêtements et autres

Also Published As

Publication number Publication date
WO2001054530A1 (fr) 2001-08-02
DE20001340U1 (de) 2000-03-30
DE50102996D1 (de) 2004-09-02
AU2001235354A1 (en) 2001-08-07
ATE271797T1 (de) 2004-08-15
EP1250064A1 (fr) 2002-10-23

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