摘要:
A portable object comprises a case forming a housing inside which is arranged a device that requires air to operate, and a closure device comprising at least one permeable element. The closure device is arranged to provide impermeability to liquids while allowing the atmosphere inside the housing to communicate with the external atmosphere. The case comprises a recess in which a through opening is made, said recess being closed by said closure device. The closure device comprises a permeable module mounted to move such that, in a gaseous environment, the permeable module is in a rest position allowing gases to penetrate said case opening through said permeable module, and in a liquid environment, the permeable module is in an operating position in which gases and liquids are blocked. The permeable module comprises a tubular support at the end of which is fixed a membrane.
摘要:
Provided is a device for fastening and unfastening a watch, in which a plurality of bezels is provided and a fastening means is provided between the bezels, so that the watch is easily and conveniently fastened and unfastened in a one-touch manner, thus completely preventing the bezels from being damaged, and providing a novel structure for fastening and unfastening a wrist watch, unlike a general watch that has a fastening and unfastening structure on a watch band. Therefore, it is possible to solve problems of inconvenience when fastening and unfastening a watch band on a user's wrist because the fastening structure applied to the band in the conventional wrist watch is eliminated, in addition to offering good appearance and allowing the watch to be easily detachably attached.
摘要:
A watch having gears for observation, including: a watch body; a hand assembly having a second hand, a minute hand or an hour hand to be rotated at a surface of the watch body so as to display a time; gears for observation independently and rotatably provided at one end of the had assembly and to be rotated in a rotation process of the hand assembly; and a driving gear assembly provided at one side of the outside or the inside of the watch body and engaged with the gears for observation. The present invention can utilize the watch as a studying material through the gears for observation which are independently rotated according to the rotation of the hand assembly such as the second hand and the like.
摘要:
A timer assembly housing is configured to include a number of features, including but not limited to a tortuous sealing lip, adjustable hinge assembly, removable backing plate, removable pin hinge, toggle switch, and a wiring lid. The timer assembly includes a weatherproof housing having a base with a series of sidewalls and a rear wall, the base sidewalls extending forward from the rear wall to an open front, a lid having a series of sidewalls and a front wall, the lid sidewalls extending forward from the front wall, and a timer assembly positioned within the base. The lid is selectively pivotably secured to the base along one of the base sidewalls.
摘要:
The invention relates to a device for assembling a casing ring in a watch case middle including bearing surfaces on the inner wall thereof, the casing ring including two housings opening in the lateral face of the casing ring, and in the upper or lower face of the casing ring.The device includes a locking part, capable of pivoting about a vertical axis of rotation passing through said upper or lower opening from a first position, in which the locking part is housed in the housing, to a second position, in which the locking part protrudes and abuts against a bearing surface of the inner wall of the case middle so as to hold said casing ring in said case middle.According to the invention, one locking part is snap-fitted in each of the housings and pivots about the vertical axis of rotation.The invention also concerns a watch fitted with such an assembly device.
摘要:
To provide a timepiece which is easy to produce, a timepiece includes a case forming a ring shape; a back cover fitted to a back side of the case, and a fixing member forming a ring shape running along the circumferential direction of an inner peripheral part of the case, and having a fixing function for fixing the back cover to the case. The case is harder than the fixing member. The fixing member is disposed between the case and the back cover, and is compressed and deformed therebetween, thereby making it possible to fulfill the fixing function.
摘要:
A structure includes a wristwatch case; an inner frame arranged inside the wristwatch case and having an upper surface provided with a positioning fitting recess; a timepiece module arranged as being positioned inside the inner frame; and a parting plate which is provided with a positioning pin that is provided on a lower surface of the parting plate facing the upper surface of the inner frame, and that is fitted into the positioning fitting recess of the inner frame, thereby positioning the parting plate with respect to respect to the inner frame. As a result, in a state where the timepiece module is arranged and positioned inside the inner frame arranged in the wristwatch case, the positioning pin of the parting plate can be fitted into the positioning fitting recess of the inner frame. Accordingly, the parting plate can be accurately positioned with respect to the inner frame.
摘要:
A decorative article comprises a substrate being primarily composed of at least any of Ti and stainless steel in at least part of a surface vicinity thereof; a first coat being formed on the substrate and being primarily composed of TiCN; a second coat being formed on a side of the first coat opposite a side facing the substrate and being composed of stainless steel; wherein a combined C content ratio and N content ratio in the first coat is equal to or more than 2.0 wt % and less than or equal to 19 wt %.
摘要:
A timepiece is equipped with a movement (module), a solar cell panel, a ring member, and a dial (timepiece display plate). The panel is fixed to the module. The ring member is fixed to the peripheral portion of the movement. The ring member has, at a plurality of positions thereof, recesses, and a pair of engagement protrusions protruding upwardly from the bottom of each recess. The recesses are respectively open in an upper surface and the outer peripheral surface of the ring member. The pair of engagement protrusions form a gap G between them, and are capable of elastic deformation. A proximal portion of each engagement protrusion is situated below the upper surface of the ring member. The dial has cutouts at a plurality of positions of its peripheral portion. Each of these cutouts is engaged with each pair of engagement protrusions to cover the panel, and the dial is mounted to the ring member such that the peripheral portions of the cutouts cover the recesses.
摘要:
A clock can be used as a wall clock, as a desk clock or in some other using style. A clock unit is rotatably supported by a case, and a back plate is rotatably hinged to the case.