EP1525817B1 - Elément de fixation pour bijoux - Google Patents

Elément de fixation pour bijoux Download PDF

Info

Publication number
EP1525817B1
EP1525817B1 EP04078505A EP04078505A EP1525817B1 EP 1525817 B1 EP1525817 B1 EP 1525817B1 EP 04078505 A EP04078505 A EP 04078505A EP 04078505 A EP04078505 A EP 04078505A EP 1525817 B1 EP1525817 B1 EP 1525817B1
Authority
EP
European Patent Office
Prior art keywords
closing body
rotational opening
terminus
opening
main body
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
EP04078505A
Other languages
German (de)
English (en)
Other versions
EP1525817A1 (fr
Inventor
Yoshiaki Kanamori
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.)
Yama Co Ltd
Original Assignee
Yama Co Ltd
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
Priority claimed from JP08287996A external-priority patent/JP3829158B2/ja
Application filed by Yama Co Ltd filed Critical Yama Co Ltd
Publication of EP1525817A1 publication Critical patent/EP1525817A1/fr
Application granted granted Critical
Publication of EP1525817B1 publication Critical patent/EP1525817B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • A44C5/2019—Hooks
    • A44C5/2033—Hooks provided with pivoting closure means
    • A44C5/2038—Swivels

Definitions

  • the present invention relates to types of joint member for use in accessories such as necklaces, bracelets, and watches.
  • Fig. 1 shows a prior art example of a joint member J of a necklace.
  • This joint member J comprises a linking section 1 being linked to one end of the necklace N and a receiving link section 2 being linked to the other end of the necklace N and linked to the linking section 1.
  • the linking section 1 comprises a C-shaped portion 3 and an I-shaped portion 4, these being formed by bending a bar of precious metal, and an engage/disengage portion 5 between the terminus of the I-shaped portion 4 and the terminus of the C-shaped portion 3. This engage/disengage portion 5 is ordinarily held in the closed position.
  • the receiving link section 2 is also made out of precious metal and includes a receiving hook portion 6 for being hooked onto the linking section 1.
  • the I-shaped portion 4 of the linking section 1 is pressed down as shown in fig. 1 to disengage the engage/disengage portion 5, and after inserting the receiving hook portion 6 of the receiving link section 2 through the engage/disengage portion 5, the engage/disengage portion 5 is closed by the elastic recovery force of the I-shaped portion 4.
  • the I-shaped portion 4 is pressed down in the same manner as above to disengage the engage/disengage portion 5.
  • the engage/disengage portion 5 is disengaged by elastically deforming the I-shaped portion 4, which is an integrally formed part of the linking section 1, but since the linking section 1 is made of a high grade precious metal, the metal is very soft and does not have adequate elasticity. Therefore, after disengaging the engage/disengage portion 5 by pressing the I-shaped portion 4, this I-shaped portion 4 does not elastically recover completely to its closed position. This partially opened engage/disengage portion 5 prevents proper opening or closing operation. In order to provide adequate elasticity to the linking section 1, it becomes necessary to make the portion out of a low grade precious metal or an alloy of hard metallic material. Thus, there is a problem in that a joint member for use in an accessory cannot be manufactured with a high class material.
  • the receiving hook portion 6 may move from the left end, as seen in fig. 1, to the right end to align with the linking section 1, and the right end and left end sides of the necklace N may overlap to become tangled, and therefore, there is a problem of untangling the necklace N in this instance.
  • US-A-172355 discloses a snap hook comprising a hook, a tongue and a lever, wherein when the lever is depressed, the tongue moves downward under the force of a spring and when the lever is released it moves upward under the force of a spring and forces the tongue to move upwards.
  • US-A-5,117,539 discloses a clasp mechanism and US-A-4,679,280 discloses a fastener for chains, necklaces, bangles and simple pieces of jewellery.
  • the present invention is provided in consideration of the above mentioned problems.
  • the purpose of the present invention is to provide a joint member for use in an accessory that has the necessary elasticity, that is, an adequate spring force for appropriately opening or closing the engage/disengage portion, to provide a joint member made of flexible precious metal, that is, a precious metal of very high grade such as pure gold, and to make it possible to manufacture a joint member of very high class for use in an accessory.
  • Another purpose of the present invention is to provide a joint member that will not become tangled by preventing the linking section from inconveniently moving over to the receiving link section when put away or stored with the linking section and the receiving link section being linked.
  • the present invention is a joint member for use in an accessory comprising: a linking section for linking to one end of an accessory such as a bracelet or a necklace and a receiving link section being linked to said linking section and linked to the other end of said accessory, wherein said linking section comprises: a main body having two ends; a hooking portion formed to have approximately a "C" shape cross-sectionally and attached integrally and inwardly to one end of said main body; a rotational opening/closing body pivotally attached onto said main body for opening or closing an engaging/disengaging portion by confronting the front terminus portion of said rotational opening/closing body with said C-shaped hooking portion or separating the front terminus portion of said rotational opening/closing body from said C-shaped hooking portion; said receiving link section includes a receiving hook portion being hooked onto said C-shaped hooking portion of said linking section, said linking section further comprises a stopper body pivotally attached to the main body at the end opposite the end having said C-shaped hooking portion; the stopper body
  • the main body of the linking section and the rotational opening/closing body as described above are each made approximately into a "U" shape, where the opening of "U" is inwardly disposed.
  • the rotational limiting means provided on the pivotally attached end side of the rotational opening/closing body, has a stopper surface portion for preventing the rotation of the terminus portion of the rotational opening/closing body in the direction separating the rotational opening/closing body from the main body when the terminus portion of the rotational opening/closing body is at the closed position of the engaging/disengaging portion by being in level with the flat surface portion of the main body.
  • the present invention preferably further comprises a limiting space portion which is formed by an inner perimeter portion of the C-shaped hooking portion, a wall protrusion portion protruding toward the side of the main body from the front terminus of the rotational opening/closing body, and the front terminus of the main body, formed cross-sectionally into a "U" shape.
  • a concave surface portion is formed on the front terminus outer surface of the rotational opening/closing body and a protrusion, provided on the rotational opening/closing body for opening or closing the rotational opening/closing body.
  • the outer surface of the rotational opening/closing body, from the front terminus to the rear terminus, is formed into a gentle convex surface.
  • Fig. 2 shows an arrangement directed to a joint member J1 for use in an accessory and figs. 3 and 4 show longitudinal cross-sectional views and fig. 11 show a lateral cross-sectional view of the joint member.
  • This joint member J1 comprises a linking section 11 linked to one end of a necklace N and a receiving link section 12 linked to the other end of the necklace N and linked to the linking section 11.
  • the linking section 11 comprises a main body 13; a hooking portion 14 connected to one end of this main body 13 in one continuous body and having approximately a "C" shape from a cross-sectional view; a rotational opening/closing body 16 pivotally attached for rotation to the main body 13 for opening and closing an engaging/disengaging portion 15; a terminus part of the C-shaped hooking portion 14, in coordination with a terminus portion 16a; a helical spring 17 where the force of the spring is in the direction which the rotational opening/closing body 16 separates away from the main body 13, that is in the upward direction in fig.
  • the receiving link section 12 has a receiving hook portion 19 being hooked to a part of the C-shaped hooking portion 14 of the linking section 11.
  • the main body 13 of the linking section 11 and the rotational opening/closing body 16 are, as shown in fig. 4, shaped roughly in a "U" shape viewed cross-sectionally, each has the open part of the U-shape directed inward for engagement, and at the lower portion of the main body 13 there is a pin 20 pivotally attached.
  • the bottom portion of "U” may be somewhat indented upwards, or more precisely, indented upwards to form an upside down "M” shape.
  • the spring 17 is wound around the pin 20 and disposed between the main body 13 and the rotational opening/closing body 16 such that the terminus side of the rotational opening/closing body 16 faces upward with respect to the main body 13.
  • the rotational opening/closing body 16 is able to rotate stably with respect to the main body 13.
  • the rotational limiting means is provided on the pivotally attached terminus side of the rotational opening/closing body 16 and is made of a stopper surface portion 18 for stopping the upward rotation of the rotational opening/closing body 16 beyond the closed position of the engaging/disengaging portion by contacting this stopper surface portion 18 with an upper surface 13a (flat surface part) of the main body 13 when the terminus portion 16a of the rotational opening/closing body 16 is at the closed position of the engaging/disengaging portion, as shown in fig. 3, and hence, it is seen that this rotational limiting means is structurally made very simply.
  • the rotational opening/closing body 16 of the linking section 11 has a concave surface portion 21 at the body's outer front terminus surface, and a protrusion portion 22 for use in opening the opening/closing body is integrally provided at the rear terminus of this concave surface portion 21.
  • a limiting space portion 23 is provided for limiting the movement of the receiving link section 12 hooked onto a part of the C-shaped hooking portion of the main body 13.
  • this limiting space portion 23 is formed by an inner perimeter portion 14a of the C-shaped hooking portion, a protruding wall portion 24 integrally and downwardly provided on the front terminus of the rotational opening/closing body 16, and front terminus slanted surface portions 25 and 25 of both side surfaces 13b and 13b of the main body 13 formed in a "U" shape cross-sectionally.
  • an attaching portion 26 is integrally formed on the main body 13 of the linking section 11 for attaching a ring n1 of one end of the necklace N to the main body 13 of the linking section 11 at the rear terminus.
  • the receiving link section 12 is made of a simple small oval structure and has an attachment hole 27 provided on its one end for attaching the ring n2 of the other end of the necklace N, and an opening portion 28 of rectangular shape is provided on the other end, and the outer perimeter portion forms the receiving hook portion 19.
  • fig. 3 shows the state of the receiving hook portion 19 of the receiving link section 12 being hooked to the C-shaped hooking portion of the linking section 11, and the state of the terminus portion 16a of the rotational opening/closing body 16 being proximal to the terminus of the C-shaped hooking portion 14 to close the engaging/disengaging portion 15.
  • the protrusion 22 is pressed downwardly against the spring force of the spring 17 to rotate the terminus side of the rotational opening/closing body 16 and to separate downwardly the terminus portion 16a of the rotational opening/closing body 16 from the terminus of the C-shaped hooking portion 14, the engaging/disengaging portion 15 is opened, and the receiving hook portion 19 of the receiving link section 12 is pulled out from the C-shaped hooking portion 14.
  • the terminus portion 16a of the rotational opening/closing body 16 may be pressed down, but operationally, pressing the protrusion 22 would be easier.
  • the protrusion 22 may be pushed down as in the unlinking process, but as shown in fig. 4, by pressing the terminus (receiving hook portion 19) of the receiving link section 12 against the concave surface portion 21 of the rotational opening/closing body 16 and sliding the receiving hook portion 19 toward the terminus side of the rotational opening/closing body 16, the terminus side of the rotational opening/closing body 16 moves to open the engaging/disengaging portion 15, and the receiving hook portion 19 of the receiving link section 12 is hooked automatically onto the C-shaped hooking portion 14 to make the hooking operation simple and easy.
  • Fig. 5 shows another joint member (joint member J2) for use in an accessory
  • figs. 6 and 7 are the longitudinal cross-sectional drawings
  • fig. 12 is the lateral cross-sectional drawing.
  • the difference of this joint member J2 from the joint member J1, as shown in figs. 2 to 4, is the gentle convex surface formed from the front terminus 16a to the rear terminus at the outer surface 29 of the rotational opening/closing body 16. Since the other components are essentially the same between the two joint members, explanation is given with the same reference numbers in this instance.
  • the joint member J2 since the joint member J2, as can be seen from figs. 5 to 7, has the gentle convex surface formed from the front terminus portion 16a to the rear terminus at the outer surface 29 of the rotational opening/closing body 16, when the opening/closing operation of the engaging/disengaging portion 15 is executed by pressing the rotational opening/closing body 16, there is an advantageous merit in that the rotational opening/closing body 16 can be pressed easily, and further, since there is no unevenness but only a gentle convex slope at the outer surface of the rotational opening/closing body 16, as shown in the figure, the appearance of the joint member J2 is improved.
  • Fig. 8 shows a joint member (joint member J3) of the present invention for use in an accessory
  • figs. 9 and 10 are the longitudinal cross-sectional drawings
  • fig. 13 is the lateral cross-sectional drawing.
  • the linking section 11 of this joint member J3 comprises a main body 13, a C-shaped hooking portion integrally connected to one terminus of this main body 13, a rotational opening/closing body 16 pivotally attached for rotation to the middle of the length of the main body 13, a spring 17 for imparting upward force to the terminus of this rotational opening/closing body 16, and a rotational limiting means for fixing the engaging/disengaging portion at its closed position and limiting the upward rotation of the terminus portion 16a of the rotational opening/closing body 16 beyond the closed position of the engaging/disengaging portion, as shown in fig. 3.
  • this rotational limiting means of the joint member J3 is different from those of the joint member J1 and joint member J2.
  • the rotational limiting means of the joint member J3 comprises, as shown in fig. 9, a stopper body 30 pinching the rotational opening/closing body 16 with respect to the main body 13 and being pivotally attached to a terminus opposite to the C-shaped hooking portion 14, an engaging step portion 31 provided on this stopper body 30 for engaging with the rear terminus portion 16b of the rotational opening/closing body 16 when the engaging/disengaging portion in conjunction with the front terminus 16a of the rotational opening/closing body 16 is in the closed position, and a helical spring 32 for imparting upward spring force and fixing the position of the front terminus portion 16a of the rotational opening/closing body 16 by engaging the engaging step portion 31 of the stopper body 30 with the rear terminus portion 16b of the rotational opening/closing body 16.
  • the above stopper body 30, as shown in (A) of fig. 13, is formed into a "U” shape, snapped into place at the rear terminus side of the main body 13, which also has a "U” shape, and pivotally attached by a pin 33. Then, the spring 32 wound around the pin 33 is disposed between the stopper body 30 and the main body 13, and, as shown in fig. 9, the engaging step portion 31 of the stopper body 30 is engaged with the rear terminus portion 16b of the rotational opening/closing body 16 and the front terminus portion 16a of the rotational opening/closing body 16 is held in the closed position of the engaging/disengaging portion.
  • the joint member J3 with the rotational limiting means as described above by releasing the engagement between the rear terminus portion 16b of the rotational opening/closing body 16 and the engaging step portion 31 of the stopper body 30, the opened position of the engaging/disengaging portion can be fixed for the rotational opening/closing body 16, as shown in fig. 10, and therefore, the engaging/disengaging operation of the receiving hook portion 19 with respect to the C-shaped hooking portion 14 is facilitated.
  • the linking section 11 comprises the main body 13, the C-shaped hooking portion integrally connected to one terminus of this main body 13, the rotational opening/closing body 16 pivotally attached for opening or closing the engaging/disengaging portion 15, a spring 17 for imparting upward force to separate from the main body the front terminus portion 16a of the rotational opening/closing body 16, and a rotational limiting means for fixing the engaging/disengaging portion at its closed position and limiting the upward rotation of the terminus portion 16a of the rotational opening/closing body 16 away from the main body beyond the closed position of the engaging/disengaging portion, and since the spring 17 is a separate structure from the main body 13, the hooking portion 14, the rotational opening/closing body 16, and the rotational limiting means, it becomes possible to make almost all of the structures except for the spring 17 out of a precious metal of very high purity.
  • the spring 17 most often used is a helical spring but since this is very small and because it is disposed between the main body 13 and the rotational opening/closing body 16, it cannot be seen from the outside, and hence, the appearance is not impaired.
  • the situation is the same for the rotational limiting means of the joint member J3 in that the stopper body 30 and the engaging step portion 31 can also be made out of a flexible precious metal such as pure gold.
  • the limiting space portion 23 for limiting the movement of the receiving link section 12 being hooked onto the C-shaped hooking portion of the main body 13 is provided on the front terminus side of the linking section 11, and this limiting space portion 23 comprises an inner perimeter portion 14a of the C-shaped hooking portion 14, a wall protrusion 24 protruding toward the main body side from the terminus of the rotational opening/closing body 16, and a front terminus portion 25 of the main body 13 formed in a "U" shape viewed cross-sectionally, and therefore, as shown on figs. 3, 6, and 9, the receiving hook portion 19 engaged with the C-shaped hooking portion 14 at the closed position of the engaging/disengaging portion 15 is fixed within the limiting space portion 23 of the front terminus side of the linking section.
  • the necklace N is put away or stored with the receiving link section 12 and the linking section 11 linked together, the ends of the necklace N do not overlap and become tangled.
  • a linking section linked to a receiving link section comprises a body, a C-shaped hooking portion integrally provided on one end of the main body, a rotational opening/closing body pivotally attached to the body, a spring for imparting spring force in the direction separating the front terminus of the rotational opening/closing body from the main body, a rotational limiting means for holding the front terminus of the rotational opening/closing body at the closed position of an engaging/disengaging portion and for limiting the rotation in the direction separating the front terminus of the rotational opening/closing body from the main body, and since the spring is a separate part from the main body, the hooking portion, the rotational opening/closing body, and the rotational limiting means, it is possible to make the other components besides the spring out of a flexible precious metal such as pure gold, and therefore, a very high class joint member for use in an accessory can be manufactured.
  • a helical spring can be used for the spring, but since this spring is disposed between the main body and the rotational opening/closing body and is practically not visible, the appearance is not impaired. Further, since the rotational opening/closing body of the linking section is held not to rotate in the direction separating from the main body beyond the closed position of the engaging/disengaging portion, the hooking operation of the receiving hook portion to the C-shaped hooking portion of the linking section is facilitated, and there is no need to be concerned about the receiving hook portion coming off from the C-shaped hooking portion once it is hooked.
  • the rotational opening/closing body when the main body of the linking section and the rotational opening/closing body are each made into a "U" shape cross-sectionally and are disposed inwardly, the rotational opening/closing body is securely attached with respect to the main body and can be stably opened or closed.
  • the rotational opening/closing body by releasing the engaging step portion of the stopper body from the rear terminus portion of the rotational opening/closing body, the rotational opening/closing body can be held at the opened position of the engaging/disengaging body, and therefore, hooking the receiving hook portion onto the C-shaped hooking portion is facilitated when linking the receiving link section to the linking section.
  • the receiving hook portion engaged with the C-shaped hooking portion at the closed position of the engaging/disengaging portion is held within the limiting space portion of the front terminus side of the lining section, and therefore, when the accessory is stored with the receiving link section linked with the linking section, the ends of the accessory are prevented from overlapping and becoming tangled.
  • a concave surface portion is formed on the front terminus outer surface of the rotational opening/closing body and a protrusion for opening the rotational opening/closing body is provided on the rear terminus of the concave surface portion, by pressing on the protrusion to open the rotational opening/closing body, the opening process of the rotational opening/closing body is facilitated.
  • the front terminus side of the rotational opening/closing body is downwardly rotated to open the engaging/disengaging portion and the receiving hook portion is automatically hooked to the C-shaped hooking portion to facilitate the hooking process.

Landscapes

  • Adornments (AREA)

Claims (7)

  1. Fermoir destiné à être utilisé dans un accessoire comprenant :
    une partie de liaison (11) pour se lier à une extrémité d'un accessoire tel qu'un bracelet ou un collier et une partie de liaison réceptrice (12) liée à ladite partie de liaison (11) et liée à l'autre extrémité de l'accessoire,
    dans lequel la partie de liaison (11) comprend :
    un corps principal (13) ayant deux extrémités ;
    une partie de crochet (14) ayant en coupe sensiblement une forme de C et fixée de façon solidaire vers l'intérieur à une extrémité du corps principal (13) ;
    un corps tournant à ouverture/fermeture (16) fixé à pivotement au corps principal (13) pour ouvrir ou fermer une partie d'engagement/désengagement (15) en mettant face à face une partie terminale avant (16a) du corps tournant à ouverture/fermeture (16) avec la partie de crochet (14) en forme de C ou en séparant la partie terminale avant (16a) du corps tournant à ouverture/fermeture (16) de la partie de crochet en forme de C (14) ;
    la partie de liaison réceptrice (12) comprend une partie de crochet réceptrice (19) crochetée sur la partie de verrouillage en forme de C (14) de la partie de liaison (11) ;
    la partie de liaison (11) comprend en outre un corps de butée (30) fixé à pivotement au corps principal (13) au niveau de l'extrémité opposée à l'extrémité comportant la partie de crochet en forme de C (14) ;
    le corps de butée (30) ayant une partie d'appui d'engagement (31) pour entrer en contact avec la partie terminale arrière (16b) du corps tournant à ouverture/fermeture (16) quand la partie terminale avant (16a) du corps tournant à ouverture/fermeture (16) est à la position fermée de la partie d'engagement/désengagement (15) et quand le corps de butée (30) est dans une première position de pivotement ;
    un second ressort (32) pour maintenir de façon fixe la partie fermée de la partie d'engagement/désengagement (15) avec la partie d'appui (31) en contact avec la partie terminale arrière (16b) du corps tournant à ouverture/fermeture (16) ;
    caractérisé par un premier ressort (17) pour impartir une force élastique de séparation à l'écart du corps principal (13) sur la partie terminale avant (16a) du corps tournant à ouverture/fermeture (16), le pivotement du corps de butée (30) à l'écart de la première position de pivotement à l'encontre de la force du second ressort (32) séparant la partie de palier d'engagement (15) de la partie terminale arrière (16b) pour permettre à la partie terminale avant (16a) de se séparer de la partie de crochet en forme de C (14) à l'écart du corps principal (13) sous l'action de la force de séparation du premier ressort (17) le corps tournant à ouverture/fermeture (16) étant maintenu en position ouverte par le corps de butée (30) sollicité par le second ressort (32).
  2. Fermoir selon la revendication 1, dans lequel le corps principal (13) de la partie de liaison (11) et du corps tournant à ouverture/fermeture (16) sont chacun sensiblement en forme de U, l'ouverture en forme de U étant tournée vers l'intérieur.
  3. Fermoir selon la revendication 1 ou 2, dans lequel la partie terminale avant (16a) est peu espacée de la partie de crochet (14) quand le corps tournant à ouverture/fermeture (16) est en position fermée.
  4. Fermoir selon l'une quelconque des revendications 1 à 3, dans lequel le corps principal (13), la partie de crochet (14) et le corps tournant à ouverture/fermeture (16) sont en un métal précieux.
  5. Fermoir selon l'une quelconque des revendications 1 à 4, comprenant en outre une partie d'espace de limitation (23) qui est formée par une partie périphérique interne (14a) comprenant une partie d'espace de limitation (23) qui est formée par une partie périphérique interne (14a) de la partie de crochet en forme de C (14), une partie de saillie de paroi (24) faisant saillie vers le côté du corps principal (13) à partir de la partie terminale avant du corps tournant à ouverture/fermeture (16), et la partie terminale avant (25) du corps principal (13) ayant en coupe une forme en U.
  6. Fermoir selon l'une quelconque des revendications 1 à 5, dans lequel la partie de surface concave est fermée sur la surface externe terminale avant du corps tournant à ouverture/fermeture (16) et une saillie, prévue sur le corps tournant à ouverture/fermeture (16) pour ouvrir et fermer le corps tournant à ouverture/fermeture (16).
  7. Fermoir selon l'une quelconque des revendications 1 à 5, dans lequel la surface externe du corps tournant à ouverture/fermeture (16) à partir de l'extrémité avant vers l'extrémité arrière est formée selon une surface légèrement convexe.
EP04078505A 1996-04-04 1996-09-18 Elément de fixation pour bijoux Expired - Lifetime EP1525817B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP08287996A JP3829158B2 (ja) 1996-04-04 1996-04-04 装身具用ジョイント
JP8287996 1996-04-04
EP96306785A EP0799586B1 (fr) 1996-04-04 1996-09-18 Elément de fixation pour bijoux

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP96306785A Division EP0799586B1 (fr) 1996-04-04 1996-09-18 Elément de fixation pour bijoux

Publications (2)

Publication Number Publication Date
EP1525817A1 EP1525817A1 (fr) 2005-04-27
EP1525817B1 true EP1525817B1 (fr) 2007-02-07

Family

ID=34401494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04078505A Expired - Lifetime EP1525817B1 (fr) 1996-04-04 1996-09-18 Elément de fixation pour bijoux

Country Status (4)

Country Link
EP (1) EP1525817B1 (fr)
CN (1) CN1195433C (fr)
DE (2) DE69636894T2 (fr)
HK (2) HK1001953A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2630887A1 (fr) * 2012-02-23 2013-08-28 CK Montres & Bijoux Co., S.A. Montre-bracelet munie d'un fermoir
CN103498861A (zh) * 2013-09-30 2014-01-08 西安达刚路面机械股份有限公司 一种挂钩
TWI670424B (zh) * 2018-04-03 2019-09-01 鈞成金屬股份有限公司 鉤具結構改良
KR102441182B1 (ko) * 2018-10-03 2022-09-06 가부시키가이샤 크로스포 장신구용 잠금 부재, 장신구용 잠금쇠, 및 장신구
WO2020070902A1 (fr) * 2018-10-03 2020-04-09 株式会社クロスフォー Élément de fixation pour décoration
CN111642868A (zh) * 2020-06-29 2020-09-11 维沃移动通信有限公司 一种穿戴设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US172355A (en) * 1876-01-18 Improvement in snap-hooks
FR2572905B2 (fr) * 1983-11-21 1987-12-31 Krahenbuhl Roland Fermoir pour chaines, bracelets ou objets analogues
US5117539A (en) * 1991-09-03 1992-06-02 Shrader James P Clasp mechanism

Also Published As

Publication number Publication date
DE69634531T2 (de) 2006-03-30
CN1161185A (zh) 1997-10-08
HK1001953A1 (en) 1998-07-24
CN1195433C (zh) 2005-04-06
EP1525817A1 (fr) 2005-04-27
DE69636894D1 (de) 2007-03-22
DE69636894T2 (de) 2007-10-18
HK1076690A1 (en) 2006-01-27
DE69634531D1 (de) 2005-05-04

Similar Documents

Publication Publication Date Title
EP0799586B1 (fr) Elément de fixation pour bijoux
US4414714A (en) Expansible clasp and module for watch straps
CA1200678A (fr) Fixation demontable
US6088884A (en) Jewelry clasp
EP0884072A1 (fr) Boucle notamment pour la sangle de talon d'une palme de natation à talon ouvert
EP1525817B1 (fr) Elément de fixation pour bijoux
US4562704A (en) Jewelry clasp
CA1174476A (fr) Fermeture reglable pour bracelet
US4296532A (en) Clasp for watch strap
US4502192A (en) Separable fastener
US6185799B1 (en) Folding fastener for a strap
US7210313B1 (en) Release mechanism for a bangle
US5433088A (en) Snap-on earring clasp
US6530133B2 (en) Clasp for watch wristband
US5819380A (en) Barrel lock
US7093332B1 (en) Locking toggle assembly for jewelry
GB1600805A (en) Hook and ring clasp
CN115666316A (zh) 首饰扣
US2858593A (en) Jewelry clasp
US6202267B1 (en) Ornamental jewelry catch
US6353977B1 (en) Unfolding bracelet clasp
US1892350A (en) Clasping device for bracelets
US2058957A (en) Clasp or coupling device for bracelets, chains and the like
US2996899A (en) Bracelet with hinged arms biased by a planular spring
US4315352A (en) Locking device for a bracelet or necklace

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20041223

AC Divisional application: reference to earlier application

Ref document number: 0799586

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB IT

AKX Designation fees paid

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1076690

Country of ref document: HK

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 0799586

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69636894

Country of ref document: DE

Date of ref document: 20070322

Kind code of ref document: P

ET Fr: translation filed
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1076690

Country of ref document: HK

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20071108

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070918

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20070918

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20080531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070918