摘要:
A tool for wristwatch, wherein a generally cylindrical head part tube body (1), a center tube body (2), and a tip tube body (4) are threaded with each other to form the tool body (5) of the tool for wrist watch (20), a small diameter hole (2d) and a partition part (2e) having a slope (2f) are formed in a through−hole (2c) in the center tube body (2), a hammering member (7) and a compression spring (6) are slidably stored in the through−hole (2c), a trigger shaft (8) comprises a small diameter part (8a) insertable into a center hole (7a) in the hammering member (7) and a large diameter part (8c) insertable into a small diameter hole (2d) continued to the small diameter part through a slope (8b), a deformed coiled spring (9) is wound on the large diameter part (8c) of the trigger shaft (8), and energizes the trigger shaft (8) in the direction of a sliding shaft (11) while tilting trigger shaft (8) so that the small diameter part (8a) can move toward the inside wall of the tool body (5), and the sliding shaft (11) comprises a large diameter head part (11a) at the rear end thereof and an engagement part (11b) for replaceably fixing the tool parts for wrist watch at the tip thereof and is loosely engaged with the small diameter hole (4c), and the tip thereof is projected from the tip tube body (4).
摘要:
L'invention concerne un dispositif pour le montage semi automatique d'un brin souple (4) notamment d'un bracelet ou d'une ceinture entre les surfaces mutuellement opposées (12a, 12b) d'un évidement d'un objet notamment d'une boîte de montre (1) ou d'un boucle à raccorder au brin souple, ledit brin souple (4) comportant à une de ses extrémités une barrette de fixation (2) munie de deux pivots (2a) dont au moins un est escamotable et destinés à être engagés dans des trous (10a, 10b) prévus dans lesdites surfaces (12a, 12b) de l'évidement ledit dispositif (16) étant caractérisé en ce qu'il comprend deux ensembles de support (18, 20), respectivement pour l'objet (1) et pour ledit brin souple (4), mobiles l'un par rapport à l'autre, ledit ensemble support (18) de l'objet (1) comprenant deux surfaces de cames (38) mutuellement opposées et s'étendant sensiblement perpendiculairement à ladite barrette (2), lesdites surfaces de cames (38) agissant sur les pivots (2a) de la barrette (2) pour les escamoter au moins partiellement lors du mouvement relatif de l'ensemble support (20) du brin souple (4) et de l'ensemble support (18) de l'objet (1), ledit mouvement amenant lesdits pivots en regard desdits trous (10a, 10b) pour assurer le montage dudit brin (4).
摘要:
The invention concerns a device for semiautomatic mounting of a flexible strap (4) in particular a bracelet or a band between the mutually opposite surfaces (12a, 12b) of a recess of an object in particular of a watch case (1) or of a ring to be linked to the flexible strap, said flexible strap (4) comprising at one of its ends a fixing link (2) provided with two pivots (2a) whereof at least one is retractable and designed to be engaged into holes (10a, 10b) provided in said surfaces (12a, 12b) of the recess of the device (16). The invention is characterised in that it comprises two support assemblies (18, 20) respectively for the object (1) and for the flexible strap (4), mobile relative to each other, said support assembly (18) of the object (1) including two mutually opposite cam surfaces (38) and extending substantially perpendicular to said link (2), said cam surfaces (38) acting on the pivots (2a) of the link (2) to retract them at least partly during the relative displacement of the support assembly (20) of the flexible strap (4) and the support assembly (18) of the object (1), said displacement bringing said pivots opposite said holes (10a, 10b) to enable said strap (4) to be mounted.
摘要:
Substantially cylindrical head tube body 1, center tube body 2 and tip tube body 4 threadedly engaged each other to thereby construct tool main body 5 of tool for wristwatch 20. Through hole 2c of the center tube body 2 is provided with partition part 2e having small-diameter hole 2d and slant face 2f. Hammering member 7 and compression spring 6 are slidably accommodated in the through hole 2c. Trigger shaft 8 includes small-diameter part 8a, which can be inserted in center hole 7a of the hammering member 7, and large-diameter part 8c continuing therefrom through slant face 8b, which can pass through the small-diameter hole 2d. Deformed coil spring 9 has the large-diameter part 8c of the trigger shaft 8 fitted therein in wound form, and energizes the trigger shaft 8 toward sliding shaft 11 while slanting the trigger shaft 8 so as to cause the small-diameter part 8a to shift toward the inside wall of the tool main body 5. The sliding shaft 11 at its rear end includes large-diameter head part 11a and at its front end includes engagement part 11b to which a wristwatch tool component can be replaceably fixed. The engagement part 11b interlocks small-diameter hole 4c of the tip tube body 4 with a play, and the front end of the engagement part 11b protrudes from the tip tube body 4.
摘要:
Le dispositif de fixation d'un bracelet de montre sur une boîte de montre comporte un gond (1) solidaire de la boîte de montre (2) dans lequel coulissent deux pivots (8, 9) et un élément de fixation (3) destiné à être fixé à l'extrémité d'un bracelet muni de deux pattes (15) définissant entre elles un espace destiné à recevoir le gond (1). Chacune de ces pattes comportent un évidement axial prolongé par un passage débouchant dans l'espace compris entre ces pattes (15) et présentant un diamètre correspondant à celui des extrémités des pivots (8, 9). Cet évidement est relié aux faces latérales externes des pattes par un orifice (22) de plus petit diamètre que l'évidement et des contre-poussoirs (21) coulissent dans cet évidement. Il comporte encore une pince (24) en forme de U dont les branches élastiques comportent des ergots (25) pouvant s'engager dans les orifices (22) pour agir sur les contre-poussoirs.
摘要:
A tool for wristwatch, wherein a generally cylindrical head part tube body (1), a center tube body (2), and a tip tube body (4) are threaded with each other to form the tool body (5) of the tool for wrist watch (20), a small diameter hole (2d) and a partition part (2e) having a slope (2f) are formed in a through-hole (2c) in the center tube body (2), a hammering member (7) and a compression spring (6) are slidably stored in the through-hole (2c), a trigger shaft (8) comprises a small diameter part (8a) insertable into a center hole (7a) in the hammering member (7) and a large diameter part (8c) insertable into a small diameter hole (2d) continued to the small diameter part through a slope (8b), a deformed coiled spring (9) is wound on the large diameter part (8c) of the trigger shaft (8), and energizes the trigger shaft (8) in the direction of a sliding shaft (11) while tilting trigger shaft (8) so that the small diameter part (8a) can move toward the inside wall of the tool body (5), and the sliding shaft (11) comprises a large diameter head part (11a) at the rear end thereof and an engagement part (11b) for replaceably fixing the tool parts for wrist watch at the tip thereof and is loosely engaged with the small diameter hole (4c), and the tip thereof is projected from the tip tube body (4).
摘要:
The invention concerns a device for semiautomatic mounting of a flexible strap (4) in particular a bracelet or a band between the mutually opposite surfaces (12a, 12b) of a recess of an object in particular of a watch case (1) or of a ring to be linked to the flexible strap, said flexible strap (4) comprising at one of its ends a fixing link (2) provided with two pivots (2a) whereof at least one is retractable and designed to be engaged into holes (10a, 10b) provided in said surfaces (12a, 12b) of the recess of the device (16). The invention is characterised in that it comprises two support assemblies (18, 20) respectively for the object (1) and for the flexible strap (4), mobile relative to each other, said support assembly (18) of the object (1) including two mutually opposite cam surfaces (38) and extending substantially perpendicular to said link (2), said cam surfaces (38) acting on the pivots (2a) of the link (2) to retract them at least partly during the relative displacement of the support assembly (20) of the flexible strap (4) and the support assembly (18) of the object (1), said displacement bringing said pivots opposite said holes (10a, 10b) to enable said strap (4) to be mounted.
摘要:
Für das Einsetzen eines Uhrenarmbandes dient ein Greifer (4), der sich durch mindestens eine Kerbe (15) auszeichnet. Die Kerbe (15) ist ausgebildet, um das Ende (21) eines Stiftes (23) eines Federsteges (25) aufzunehmen. Durch Bewegen des Greifers (4), bei dem sich dieser an die Verdickung (27) des verschiebbaren Stiftes (23) des Federsteges (25) anlegt, kann der Stift (23) in den Federsteg (25) zurückgeschoben werden, wonach ein Einführen des Federsteges in die Aufnahme einer Armbanduhr bzw. umgekehrt das Herausnehmen aus der Armbanduhr auf einfache Art möglich ist.
摘要:
L'invention concerne un outil multifonctions destiné particulièrement à un horloger et permettant d'effectuer notamment le montage et le démontage des bracelets de montre, en particulier ceux qui comportent des chevilles chassées. A cet effet, l'outil comporte un manche (1) et un assortiment (4) de tiges d'outils à fixer sur le manche, en particulier une tige (14) à pointe cylindrique fixe (15) pour chasser des chevilles et une tige (16) à pointe cylindrique à ressort (17) pour vérifier le maintien axial des chevilles chassées dans le bracelet.