Method for Marking a Socket
AssigneePard Hardware Industrial Co., Ltd.
InventorDa-Sen Lin
Life of this patent
Estimating the term…
Abstract
Disclosed is a method for marking a socket. The method includes the steps of providing a socket, making at least one indented mark in the surface of the socket, executing a heat treatment on the surface of the socket, providing at least one colored layer in the indented mark, providing an electroplated layer on the surface of the socket except the colored layer, removing a portion of the electroplated layer from the surface of the socket to form an exposed portion of the surface of the socket, and providing a black-dyed layer on the exposed portion of the surface of the socket. The heat treatment can be executed after the colored layer is provided.
Claims10
A method for marking a socket including the steps of:
- providing a socket;
- making at least one indented mark in the surface of the socket;
- executing a heat treatment on the surface of the socket;
- providing at least one colored layer in the indented mark;
- providing an electroplated layer on the surface of the socket except the colored layer;
- removing a portion of the electroplated layer from the surface of the socket, thus forming an exposed portion of the surface of the socket;
- and
- providing a black-dyed layer on the exposed portion of the surface of the socket.
A method for marking a socket including the steps of:
- providing a socket;
- making at least one indented mark in the surface of the socket;
- executing a heat treatment on the surface of the socket;
- providing an electroplated layer on the surface of the socket except the colored layer;
- providing at least one colored layer in the indented mark;
- removing a portion of the electroplated layer from the surface of the socket, thus forming an exposed portion of the surface of the socket;
- and
- providing a black-dyed layer on the exposed portion of the surface of the socket.
Dependencies are inferred from the claim text.