Browse Prior Art Database

Preventing Electrical and Magnetic Field Build Up on Computers

IP.com Disclosure Number: IPCOM000076298D
Original Publication Date: 1972-Feb-01
Included in the Prior Art Database: 2005-Feb-24
Document File: 1 page(s) / 11K

Publishing Venue

IBM

Related People

Keith, G: AUTHOR [+2]

Abstract

When epoxy bonding magnetic and ceramic bodies, opposing electrostatic or magnetic charges may accumulate on the parts or the epoxy, thus preventing proper wetting of the bonding surfaces. This problem can be resolved by neutralizing the charge by either demagnetizing or deionizing all components, immediately prior to the bonding operation. This neutralizing of electromagnetic and electrostatic charges is also beneficial when positioning very small parts in a high precision assembly.

This text was extracted from a PDF file.
This is the abbreviated version, containing approximately 100% of the total text.

Page 1 of 1

Preventing Electrical and Magnetic Field Build Up on Computers

When epoxy bonding magnetic and ceramic bodies, opposing electrostatic or magnetic charges may accumulate on the parts or the epoxy, thus preventing proper wetting of the bonding surfaces. This problem can be resolved by neutralizing the charge by either demagnetizing or deionizing all components, immediately prior to the bonding operation. This neutralizing of electromagnetic and electrostatic charges is also beneficial when positioning very small parts in a high precision assembly.

1