Invention Grant
US08943684B2 Continuous extrusion process for manufacturing a Z-directed component for a printed circuit board
有权
用于制造用于印刷电路板的Z定向部件的连续挤压工艺
- Patent Title: Continuous extrusion process for manufacturing a Z-directed component for a printed circuit board
- Patent Title (中): 用于制造用于印刷电路板的Z定向部件的连续挤压工艺
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Application No.: US13284084Application Date: 2011-10-28
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Publication No.: US08943684B2Publication Date: 2015-02-03
- Inventor: Keith Bryan Hardin
- Applicant: Keith Bryan Hardin
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Agent Justin M Tromp
- Main IPC: H05K1/02
- IPC: H05K1/02 ; H05K1/18 ; H05K3/40 ; H01G4/33 ; H01G4/35

Abstract:
A method for manufacturing a Z-directed component for insertion into a mounting hole in a printed circuit board according to one example embodiment includes simultaneously extruding a plurality of materials in the cross-sectional shape of the Z-directed component to form an extruded object with the plurality of materials arranged relative to each other in their operative positions for the Z-directed component. The extrusion of a first portion of at least one of the materials in the extruded object is staggered relative to the extrusion of a second portion of the at least one of the materials in the extruded object. At least a segment of the extruded object is fired. The fired segment forms the Z-directed component insertable into a mounting hole in a printed circuit board.
Public/Granted literature
- US20130104394A1 Continuous Extrusion Process for Manufacturing a Z-directed Component for a Printed Circuit Board Public/Granted day:2013-05-02
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