Part, timepiece, and manufacturing method of part

Abstract

A part, a timepiece, and a manufacturing method of the part capable of avoiding the limitations on the member which is used, expanding variation in the design, being easily manufactured, and improving the aesthetic appearance are provided. In an oscillating weight in which a body of the oscillating weight to which anodizing can be applied and a conductive weight are fixed to each other, an insulating layer is interposed between the body of the oscillating weight and the weight.

1 . A part including at least an anodizable first member and a second conductive member, in which the first member and the second conductive member are fixed to each other,
 wherein an insulating member is interposed between the first member and the second conductive member.   
     
     
         2 . The part according to  claim 1 ,
 wherein the first member and the second conductive member are fixed to each other via a fixing member, and   the fixing member is an anodizable member.   
     
     
         3 . The part according to  claim 1 ,
 wherein the first member is formed from either titanium or titanium alloy.   
     
     
         4 . The part according to  claim 2 ,
 wherein the first member is formed from either titanium or titanium alloy.   
     
     
         5 . The part according to  claim 1 ,
 wherein the second conductive member is formed from a non-anodizable material.   
     
     
         6 . The part according to  claim 2 ,
 wherein the second conductive member is formed from a non-anodizable material.   
     
     
         7 . The part according to  claim 3 ,
 wherein the second conductive member is formed from a non-anodizable material.   
     
     
         8 . The part according to  claim 4 ,
 wherein the second conductive member is formed from a non-anodizable material.   
     
     
         9 . The part according to  claim 1 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         10 . The part according to  claim 2 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         11 . The part according to  claim 3 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         12 . The part according to  claim 4 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         13 . The part according to  claim 5 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         14 . The part according to  claim 6 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         15 . The part according to  claim 7 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         16 . The part according to  claim 8 ,
 wherein at least the surface of the first member is colored by the anodizing after the first member and the second conductive member are fixed to each other.   
     
     
         17 . The part according to  claim 9 ,
 wherein one surface and the other surface of the surfaces of the first member are colored by different colors.   
     
     
         18 . A timepiece comprising the part according to  claim 1 . 
     
     
         19 . A manufacturing method of a part which fixes an anodizable first member can be applied and a second conductive member to each other, comprising:
 an insulating member forming process that coats the insulating member in advance at a point which comes into contact with at least the first member on the surfaces of the second conductive member;   a fixing process that fixes the first member to the second conductive member which is subjected to the insulating member forming process; and anodizing process that performs the anodizing with respect to the first member which is fixed to the second conductive member.   
     
     
         20 . A manufacturing method of a part which fixes an anodizable first member can be applied and a second conductive member to each other, comprising:
 a first anodizing process that performs the anodizing at a point which comes into contact with at least the second conductive member on the surfaces of the first member and forms an insulating film;   a fixing process that fixes the second conductive member to the first member which is subjected to the first anodizing process; and   a second anodizing process that performs the anodizing again with respect to the first member which is fixed to the second conductive member.