FR2539596A1 - Buckle (Clasp) for braclets, necklaces, wristwatches and the like - Google Patents

Buckle (Clasp) for braclets, necklaces, wristwatches and the like Download PDF

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Publication number
FR2539596A1
FR2539596A1 FR8309079A FR8309079A FR2539596A1 FR 2539596 A1 FR2539596 A1 FR 2539596A1 FR 8309079 A FR8309079 A FR 8309079A FR 8309079 A FR8309079 A FR 8309079A FR 2539596 A1 FR2539596 A1 FR 2539596A1
Authority
FR
France
Prior art keywords
bracelet
rib
tongue
wristwatches
necklaces
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.)
Pending
Application number
FR8309079A
Other languages
French (fr)
Inventor
Gianni Bulgari
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.)
BULGARI GIORGIO Sas
Original Assignee
BULGARI GIORGIO Sas
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 BULGARI GIORGIO Sas filed Critical BULGARI GIORGIO Sas
Publication of FR2539596A1 publication Critical patent/FR2539596A1/en
Pending 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
    • A44B11/02—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps
    • A44B11/06—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps with clamping devices
    • A44B11/12—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps with clamping devices turnable clamp
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
    • A44C5/2042—Fasteners provided with a turnable clamping lever

Abstract

The invention relates to a closure buckle (clasp) for bracelets, necklaces, wristwatches, etc. It comprises a tab 4 which can pivot on a spindle 2 mounted between two lateral parts 1 which rise from one end A of a bracelet, this end also having a rib 5 projecting upwards and intended to be housed in a transverse groove 6 made in the inner surface of the other end B of the bracelet. A projection 3%, integral with the tab 4, immobilises the rib 5 in a transverse groove 6. Field of application: bracelets, necklaces, wristwatches, etc.

Description

L'invention concerne une boucle pour bracelets, colliers, bracelets-montres et autres. The invention relates to a loop for bracelets, necklaces, wristwatches and the like.

L'invention a pour objet une boucle qui, en plus d'être sûre, peut également être aisément manoeuvrée et ne comporte aucune partie en saillie provoquant souvent, avec les boucles connues, l'ouverture de ces dernières et donc une perte possible de l'objet qu'elles devraient preserver. The subject of the invention is a loop which, in addition to being safe, can also be easily maneuvered and does not comprise any projecting part often causing, with the known loops, the opening of the latter and therefore a possible loss of the object they should preserve.

La boucle selon l'invention comprend un anneau formé rigidement avec l'une des extrémités d'un bracelet et deux parties latérales formées rigidement avec le bracelet et dépassant de sa surface extérieure. The buckle according to the invention comprises a ring rigidly formed with one of the ends of a bracelet and two lateral parts rigidly formed with the bracelet and protruding from its outer surface.

Un cylindre creux est monté sur une tige disposée entre les deux parties latérales, et ce cylindre s'étend tangentiellement à une languette de laquelle il est solidaire et qui peut osciller autour de la tige. Le cylindre comporte une saillie s'étendant surtoute sa longueur et orientée à peu près perpendiculaLrement à la languette. A hollow cylinder is mounted on a rod arranged between the two lateral parts, and this cylinder extends tangentially to a tongue of which it is integral and which can oscillate around the rod. The cylinder has a projection extending over its entire length and oriented approximately perpendicularly to the tongue.

L'autre extrémité du bracelet présente, à sa surface intérieure, plusieurs rainures transversales droites et fines dans lesquelles peut s'engager une mince nervure faisant saillie à l'extrémité du bracelet solidaire de l'anneau. The other end of the bracelet has, on its inner surface, several straight and fine transverse grooves in which can engage a thin rib projecting from the end of the bracelet secured to the ring.

Le fonctionnement de la boucle selon l'invention est très simple. The operation of the loop according to the invention is very simple.

L'extrémité du bracelet, dont la surface intérieure présente les rainures transversales, est introduite sur une distance souhaitée dans l'anneau et est bloquée dans la position choisie par rotation de la patte autour de la tige afin que le cylindre creux exerce une pression, par sa saillie, sur le tronçon extrême rainuré du bracelet pour faire pénétrer et verrouiller la nervure en saillie dans l'une des rainures.. The end of the bracelet, the inner surface of which has the transverse grooves, is introduced over a desired distance in the ring and is locked in the position chosen by rotation of the tab around the rod so that the hollow cylinder exerts pressure, by its projection, on the grooved end section of the bracelet to penetrate and lock the projecting rib in one of the grooves.

L'invention sera décrite plus en détail en regard du dessin annexé à titre d'exemple nullement limitatif et sur lesquels
- la figure 1 est une vue en perspective éclatée de la boucle selon l'invention
- la figure 2 est une vue en perspective de la boucle à l'état ouvert ; et
- la figure 3 est une coupe longitudinale de la boucle à l'état fermé.The invention will be described in more detail with reference to the attached drawing by way of nonlimiting example and on which
- Figure 1 is an exploded perspective view of the loop according to the invention
- Figure 2 is a perspective view of the loop in the open state; and
- Figure 3 is a longitudinal section of the loop in the closed state.

Ainsi qu'on peut le voir sur le dessin, le tronçon extrême A du bracelet comporte deux parties latérales 1 orientées vers le haut, présentant chacune un trou 1'. Le tronçon extrême A se termine par une mince nervure 5 en saillie destinée à s'engager dans l'une de plusieurs rainures 6 ménagées dans la surface supérieure de l'autre extrémité du bracelet. As can be seen in the drawing, the end section A of the bracelet has two side parts 1 oriented upwards, each having a hole 1 '. The end section A ends in a thin projecting rib 5 intended to engage in one of several grooves 6 formed in the upper surface of the other end of the bracelet.

Une tige 2 est insérée dans les trous 1' des parties latérales orientées vers le haut et une languette 4 de la boucle est destinée à osciller autour de cette tige. A rod 2 is inserted into the holes 1 'of the side parts facing upwards and a tongue 4 of the loop is intended to oscillate around this rod.

La languette 4 comprend un tronçon plat formant la languette 4 proprement dite, et une partie cylindrique 3 qui s'étend tangentiellement au tronçon plat 4. La partie cylindrique 3 est traversée par un trou permettant le passage de la tige 2 et elle présente une saillie 3' sur toute sa longueur, laquelle saillie est sensiblement perpendiculaire au tronçon 3 de la languette. The tongue 4 comprises a flat section forming the tongue 4 proper, and a cylindrical part 3 which extends tangentially to the flat section 4. The cylindrical part 3 is crossed by a hole allowing the passage of the rod 2 and it has a projection 3 'over its entire length, which projection is substantially perpendicular to the section 3 of the tongue.

Pour fermer la boucle, le tronçon B du bracelet est inséré dans l'anneau de la boucle, formé par les deux parties!:latérales 1 orientées vers le haut et par la partie cylindrique 3, et, dans une position souhaitée, on fait basculer la languette 4 autour de la tige jusqu'à ce qu'elle s'enclenche élastiquement dans sa position de fermeture dans laquelle la saillie 3' bloque la nervure 5 dans l'une des rainures-transversales 6 du tronçon extrême B du bracelet. De cette manière, le bracelet est fermé solidement et il ne présente aucune partie en saillie risquant d'en provoquer une ouverture accidentelle. To close the buckle, the section B of the bracelet is inserted into the ring of the buckle, formed by the two parts !: lateral 1 oriented upwards and by the cylindrical part 3, and, in a desired position, it is tilted the tongue 4 around the rod until it engages elastically in its closed position in which the projection 3 'blocks the rib 5 in one of the transverse grooves 6 of the end section B of the bracelet. In this way, the bracelet is closed securely and it has no projecting part which risks causing it to open accidentally.

Il va de soi que de nombreuses modifications peuvent être apportées à la boucle décrite et représentée sans sortir du cadre de l'invention.  It goes without saying that many modifications can be made to the loop described and shown without departing from the scope of the invention.

Claims (1)

REVENDICATION CLAIM Boucle pour bracelets, colliers, bracelets-montres et autres, caractérisée en ce qu'elle comprend une languette (4) comportant un tronçon plat et une partie cylindrique (3) présentant, sur toute sa longueur, une saillie (3') qui s'étend à peu près perpendiculairement au tronçon plat de la languette et qui est montée de façon à pouvoir tourner sur une tige (2) disposée entre deux parties latérales (1), orientées vers le haut et solidaires d'une première extrémité (A) du bracelet,. cette extrémité du bracelet présentant une nervure (5) qui fait saillie perpendiculairement à la surface extérieure du bracelet, l'autre extrémité (B) du bracelet présentant, à sa surface intérieure, plusieurs rainures transversales (6) dans l'une desquelles peut être bloquée ladite nervure de l'extrémité (A) du bracelet, par insertion de ladite autre extrémité (B) au-dessous de la partie cylindrique et rotation de la languette dans le sens de blocage de la saillie qui, dans sa position finale, bloque la nervure dans l'une des rainures.  Buckle for bracelets, necklaces, wristwatches and the like, characterized in that it comprises a tongue (4) comprising a flat section and a cylindrical part (3) having, over its entire length, a projection (3 ') which s '' extends approximately perpendicular to the flat section of the tongue and which is mounted so as to be able to rotate on a rod (2) disposed between two lateral parts (1), oriented upwards and integral with a first end (A) of the bracelet. this end of the bracelet having a rib (5) which projects perpendicularly to the exterior surface of the bracelet, the other end (B) of the bracelet having, on its interior surface, several transverse grooves (6) in one of which may be blocked said rib of the end (A) of the bracelet, by insertion of said other end (B) below the cylindrical part and rotation of the tongue in the direction of blocking of the projection which, in its final position, blocks the rib in one of the grooves.
FR8309079A 1983-01-26 1983-06-01 Buckle (Clasp) for braclets, necklaces, wristwatches and the like Pending FR2539596A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3555683 1983-01-26

Publications (1)

Publication Number Publication Date
FR2539596A1 true FR2539596A1 (en) 1984-07-27

Family

ID=11241592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8309079A Pending FR2539596A1 (en) 1983-01-26 1983-06-01 Buckle (Clasp) for braclets, necklaces, wristwatches and the like

Country Status (1)

Country Link
FR (1) FR2539596A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036864A (en) * 1990-06-08 1991-08-06 Yewer Jr Edward H Torque ring for belt
FR2660173A1 (en) * 1990-03-30 1991-10-04 Lafuma Sa Shoulder strap for carrying a rucksack or the like
FR2838028A1 (en) * 2002-04-05 2003-10-10 Cartier Internat Bv Adjustment and clasp for two part bracelet one part at least having two straps, comprises U shaped base with transverse guide and strap separator, strap anchor pin and rotatable grip

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336780A (en) * 1962-07-24 1963-09-06 Clasp for bracelet, necklace, belt, or similar articles
FR2099102A5 (en) * 1970-09-03 1972-03-10 Kubler Huot Andre
CH530189A (en) * 1970-05-01 1972-11-15 Feuz Paul Bracelet including a clasp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336780A (en) * 1962-07-24 1963-09-06 Clasp for bracelet, necklace, belt, or similar articles
CH530189A (en) * 1970-05-01 1972-11-15 Feuz Paul Bracelet including a clasp
FR2099102A5 (en) * 1970-09-03 1972-03-10 Kubler Huot Andre

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660173A1 (en) * 1990-03-30 1991-10-04 Lafuma Sa Shoulder strap for carrying a rucksack or the like
US5036864A (en) * 1990-06-08 1991-08-06 Yewer Jr Edward H Torque ring for belt
FR2838028A1 (en) * 2002-04-05 2003-10-10 Cartier Internat Bv Adjustment and clasp for two part bracelet one part at least having two straps, comprises U shaped base with transverse guide and strap separator, strap anchor pin and rotatable grip

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