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Patent Searching and Data


Matches 1 - 50 out of 10,020

Document Document Title
WO/2013/083494
Mainspring for driving a clock movement, said mainspring being made of a material comprising a polymer matrix containing fibres, said mainspring having a coating containing a thermoset or thermoplastic polymer. The mainspring proposed re...  
WO/2013/084042
The invention relates to a method for placing a watch case (5) and the movement thereof under protective atmosphere, comprising the following steps: installing the watch case, which is not fully closed, in the housing (2) of a fitting (1...  
WO/2013/084040
The invention relates to a method for adjusting the chronometry of a mechanical timepiece movement intended to operate in a low-pressure atmosphere, comprising the following successive operations: 1. placing the movement in an atmosphere...  
WO/2013/084046
A capillary system for a fluid indicator includes a fluid restrictor, and a capillary tube. The fluid restrictor has a small aperture formed therethrough. The capillary tube is adapted to receive a fluid. The fluid restrictor is sealingl...  
WO/2013/084043
The invention relates to a method by which a timepiece movement intended to operate at ambient atmospheric pressure is adapted for operation in a low-pressure atmosphere, comprising the following steps: 1. measuring the quality factor of...  
WO/2013/084057
A bellows is provided for fluid storage and displacement used in precise fluid indication in a capillary tube. The bellows is made of a housing made of flexible, watertight material. The housing is made up of an upper portion, a lower po...  
WO/2013/079810
The invention relates to a wristwatch (1) comprising a case (2) and at least one complication using at least one aneroid capsule (16). According to the invention, the aneroid capsule (16) controls the movement of at least two needles (17...  
WO/2013/079689
The present invention concerns a mechanism for transmitting axial and rotational movements between two portions (4, 12) of a rod with offset axes, for a clock movement (1), whereof a first portion (4) is intended to be housed inside the ...  
WO/2013/079657
The invention relates to a timepiece part, comprising a frame having a power source, a housing (50) including a first pivotal movement system (52) and a second pivotal movement system (152); - an escapement set up on said mounting (64), ...  
WO/2013/076297
The invention relates to a pair of spectacles comprising a frame (2) having two arms and two sides (3) hinged on each arm of the frame (2), each arm comprising a pivot pin (21, 22) and each side (3) comprising a hinge member (31, 32) fit...  
WO/2013/076220
This connecting device comprises two complementary coupling members (3, 4) secured respectively to the connecting ends of said bracelet (2a, 2b) and of the component to which it is attached. Said coupling members (3a, 3b) are oriented tr...  
WO/2013/075114
Devices, systems, and methods for presenting date and time information are described. In some embodiments, a date and/or a time value is presented as a base-36 number. In some embodiments, an integral portion of the base-36 number repres...  
WO/2013/073730
The present invention relates to a method for displaying time and a device for executing the method thereof. The method for displaying time comprises the following steps: generating magnetic fields by an electric power supply portion thr...  
WO/2013/072158
The invention relates to a one-piece coaxially escapement mobile (100, 100') comprising a first tooth set (108, 108') formed at the periphery of a first plate (103, 103'), the first tooth set (108, 108') being designed to collaborate wit...  
WO/2013/072360
The invention relates to a case (1) for a timepiece (1000), comprising a middle (2) for receiving a movement (100) on which a dial (3) is mounted, said dial supporting an upper subassembly (4) or glass (40) at the top portion (21) of sai...  
WO/2013/068519
The invention relates to a mechanism for driving an indicator of information that is connected to a timepiece movement and varies according to a plurality of periods, during each of which said information changes, step by step, to a maxi...  
WO/2013/069381
An illuminating apparatus (10) is provided with: an illuminating unit, which outputs, from a light emitting surface (4), light that has been emitted from a plurality of warm color LEDs (1) and cold color LEDs (2); a mode switching unit (...  
WO/2013/068365
The invention relates to a timepiece or jewellery part manufactured in a nickel-free and cobalt-free gold alloy, the composition of which comprises, by weight, between 75% and 77.5% of gold, between 1.2% and 1.6% of palladium and between...  
WO/2013/070015
The present invention relates to a clock having a replaceable decoration. In the clock according to the present invention, a minute hand and an hour hand constituting the clock may be disposed on a back surface of an inner plate, and dec...  
WO/2013/064390
An oscillator (10) comprising a spiral spring (11) made from a paramagnetic or diamagnetic material and an assembled balance wheel (12) comprising a shaft (13) on which the following elements are fitted: a balance wheel (14), a plate (15...  
WO/2013/056303
In a first aspect the invention relates to a dial assembly (10). The dial assembly comprises a dial (12) having a number of graduations (14). The dial is further adapted for angular movement about a central axis (20). The dial assembly i...  
WO/2013/056706
The invention relates to an oscillating system for mechanical clock movements, comprising an oscillating body (2), a balance staff (3) mounted pivotably about an axis UA, and a spiral spring (4) having an overall spring length LE, wherei...  
WO/2013/054370
Arrangement for time analog reading comprising an analog dial (21) whereon graphic symbols (22) of a time quantity to be indicated for a given location, a hand (23) able to rotate around a pivot (24) for the related orientation to indica...  
WO/2013/053906
The present invention relates to a timepiece comprising a representation of a non-rectilinear object, said representation particularly consisting of a movable element kinematically connected to a drive mechanism (16). According to the in...  
WO/2013/054018
The invention relates to an assembly of a shockproof device (22) and a protective compartment (20) for a watch, and to a watch including a case (12), a movement (14), and a dial (16). The watch further comprises a shockproof device (22) ...  
WO/2013/054161
The invention relates to Sa'at Makkah, which is a watch provided with a compass capable of indicating the direction of the city of Makkah in Saudi Arabia, and specifically that of the Kaaba, from any other country or city in the world. T...  
WO/2013/050371
The invention relates to a method for producing and decorating the upper (2) and lower (3) surfaces of a transparent timepiece component (1), in which: a first decoration (A) is placed on a male model (9); the male model (9), optionally ...  
WO/2013/050372
The invention relates to a method for the production and mechanical and/or optical functionalisation of a transparent timepiece component (1), in which: a polymethyl methacrylate body (1, 6) is formed, comprising a lower surface (3) and ...  
WO/2013/050374
The invention relates to a method for forming a transparent timepiece component (1) comprising upper (2) and lower (3) surfaces, in which: a polymerisable transparent material (5) is selected; a flexible female mould (9) is applied to a ...  
WO/2013/045573
The invention relates to a mechanical resonator having a tuning fork for a clock movement having a lever escapement, comprising a tuning-fork oscillator (1), at least one first arm (3) of which is to be oscillated on either side of a fir...  
WO/2013/044972
The invention relates to a clock movement comprising a frame, a supporting member having a lower supporting element (1) and an upper supporting element (2), a fixed wheel, a tourbillon including a cage (5) pivotably mounted on said suppo...  
WO/2013/045706
The invention relates to an integral assembly of a single or double hairspring and an unsplit collet, which is to be fitted onto a balance staff, characterized in that: the collet (1) consists of two portions for receiving the balance st...  
WO/2013/045706
The invention relates to an integral assembly of a single or double hairspring and an unsplit collet, which is to be fitted onto a balance staff, characterized in that: the collet (1) consists of two portions for receiving the balance st...  
WO/2013/037867
The invention relates to a timepiece barrel assembly (1) comprising a mainspring (2) mounted between a drum (3) and a receiving surface (5) that comprises a core (4) coaxial to said drum (3) about an axis (D). Said core (4) comprises, co...  
WO/2013/037870
The invention relates to a timepiece barrel assembly (1) comprising a barrel mainspring (2) mounted between a barrel drum (3) and a surface (5) for receiving a barrel core coaxial to said drum (3). Said spring (2) is made from a multipha...  
WO/2013/037864
The invention relates to a barrel assembly (1) comprising an arbor (18) that comprises, between a first (181) and a second (182) guide bearing, a median bearing (84) supporting a core (4) and a spring (2) mounted between a drum (3) and s...  
WO/2013/037868
The invention relates to a clock movement (100), comprising a plate (10) and a bridge (11) supporting a barrel (1) that comprises a barrel spring (2) between a drum (3) and a surface (5) for receiving a core (4), and a cover (7) attached...  
WO/2013/034597
Method for adjusting the frequency of a balance-spring assembly formed at random from an entire production of springs and balances. The production means are set to limit the standard deviation (δs) of a given batch of springs to a prede...  
WO/2013/036085
According to the present invention, a vehicle clock comprises: an analog indication unit which rotates a needle to indicate the time; an AV system which receives wireless propagation time data; and a control unit which rotates the needle...  
WO/2013/036085
According to the present invention, a vehicle clock comprises: an analog indication unit which rotates a needle to indicate the time; an AV system which receives wireless propagation time data; and a control unit which rotates the needle...  
WO/2013/034962
The invention relates to a clock movement which includes a balance-wheel and hairspring regulator and an escapement engaging with the regulator, the outer turn (5) of the hairspring including a stiffened portion (6'; 6"; 6"') arranged so...  
WO/2013/030268
Device (300; 200) for displaying the time, comprising a time-display member (A1, A2) and a switchover mechanism (100) allowing the time-display member to switch between a first time zone and a second time zone. This switchover mechanism ...  
WO/2013/030636
The invention relates to a mechanism for driving an indicator for a timepiece, including: a mobile (22, 23) for driving the indicator, a first lever (16) mounted about a first pivot (17) and including a nose (20, 21) which is to engage w...  
WO/2013/026427
The invention relates to motors which are driven by an elasticity tension force, which contain working elements which have elasticity. The tension force, which releases torque, is produced due to the tension of the working elements. The ...  
WO/2013/017912
Provided is a multiuse quartz horologe, which is provided with a plurality of time display assemblies (1, 2, 3), wherein each time display assembly includes a pointer (11, 21, 31), a gear set (12, 22, 32) driving the pointer to run, and ...  
WO/2013/014515
The clutch runner comprises a first wheel (1), a second wheel (3) coaxial with the first wheel and, preferably, surrounding the first wheel, and pawls (4) connected to the second wheel and engaging with a tooth set (9) of the first wheel...  
WO/2013/014504
The oscillating mass capable of being fixed to a cage (1) pivoted on the outside of a timepiece movement comprises teeth kinematically connected to the ratchet of a barrel of said timepiece movement. This oscillating mass comprises an an...  
WO/2013/014515
The clutch runner comprises a first wheel (1), a second wheel (3) coaxial with the first wheel and, preferably, surrounding the first wheel, and pawls (4) connected to the second wheel and engaging with a tooth set (9) of the first wheel...  
WO/2013/011034
In order to manufacture a timepiece trim element (4) into which at least one decoration (1) is implanted, this decoration is provided having anterior (2) and posterior (3) parts which are intended respectively to protrude from the trim e...  
WO/2013/011032
The invention concerns a micromechanical functional assembly (100) comprising at least a first part (10), having a first layer defining a first contact surface intended to come into frictional contact with a second contact surface define...  

Matches 1 - 50 out of 10,020