Newly developed hub for optical memory disks

Naoyuki Suzuki; Matsumasa Sasaki

doi:10.1117/12.22031

1 August 1990 Newly developed hub for optical memory disks

Naoyuki Suzuki, Matsumasa Sasaki

Proceedings Volume 1316, Optical Data Storage; (1990) https://doi.org/10.1117/12.22031
Event: Optical Data Storage, 1990, Vancouver, Canada

Abstract

This paper describes the manufacturing process and the characteristics of a metal-containing plastic hub for optical memory disks that use magnetic clamping. A sufficiently high clamping force can be generated with the new hub, and it also has a high abrasion resistance and excellent durability under severe environmental conditions. This hub can be mass produced at a low cost.

Citation Download Citation

Naoyuki Suzuki and Matsumasa Sasaki "Newly developed hub for optical memory disks", Proc. SPIE 1316, Optical Data Storage, (1 August 1990); https://doi.org/10.1117/12.22031

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available