JPH0394679U - - Google Patents
Info
- Publication number
- JPH0394679U JPH0394679U JP1990003208U JP320890U JPH0394679U JP H0394679 U JPH0394679 U JP H0394679U JP 1990003208 U JP1990003208 U JP 1990003208U JP 320890 U JP320890 U JP 320890U JP H0394679 U JPH0394679 U JP H0394679U
- Authority
- JP
- Japan
- Prior art keywords
- annular portion
- hub
- small diameter
- diameter
- spindle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Description
第１図は本考案の一実施例のハブの構成を示す
断面図、第２図は第１図のハブに基板を組込んだ
状態を示す断面図である。
１……ハブ、２，２′……基板、３……第１の
環状部、４……第２の環状部、６，６′……磁性
部材。
FIG. 1 is a sectional view showing the configuration of a hub according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a state in which a board is assembled into the hub of FIG. 1. DESCRIPTION OF SYMBOLS 1... Hub, 2, 2'... Substrate, 3... First annular part, 4... Second annular part, 6, 6'... Magnetic member.
Claims (1)
が形成され、上下両端部にそれぞれ磁性部材を備
えた肉厚で小径の第１環状部と、該第１の環状部
の外周部から外側に延びかつ該第１の環状部と一
体に形成される肉薄で大径の第２の環状部よりな
るハブと、 該ハブの第２の環状部の両面にそれぞれ設けら
れた一対の基板とからなることを特徴とするマグ
ネツトクランプ方式の情報記録媒体。[Claims for Utility Model Registration] A first annular portion having a thick wall and a small diameter, which has a through hole into which a spindle of a recording/reproducing device is inserted, and has magnetic members at both upper and lower ends, and the first annular portion has a small diameter. a hub consisting of a thin, large-diameter second annular portion extending outward from the outer periphery of the hub and integrally formed with the first annular portion; A magnetic clamp type information recording medium characterized by comprising a pair of substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990003208U JPH0394679U (en) | 1990-01-18 | 1990-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990003208U JPH0394679U (en) | 1990-01-18 | 1990-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0394679U true JPH0394679U (en) | 1991-09-26 |
Family
ID=31507042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990003208U Pending JPH0394679U (en) | 1990-01-18 | 1990-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0394679U (en) |
-
1990
- 1990-01-18 JP JP1990003208U patent/JPH0394679U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0394679U (en) | ||
| JPS6242126U (en) | ||
| JPH03110673U (en) | ||
| JPH0212770U (en) | ||
| JPH0426411U (en) | ||
| JPH0296626U (en) | ||
| JPH03106573U (en) | ||
| JPH0439823U (en) | ||
| JPS613541U (en) | Recording/playback device | |
| JPH01140654U (en) | ||
| JPS60135201U (en) | Fitting structure of vehicle disc wheel and hub | |
| JPH0280321U (en) | ||
| JPS6198268U (en) | ||
| JPS6355284U (en) | ||
| JPH01146378U (en) | ||
| JPS6423720U (en) | ||
| JPH0260969U (en) | ||
| JPS6294470U (en) | ||
| JPS6128186U (en) | magnetic tape cassette | |
| JPS61174027U (en) | ||
| JPS6442574U (en) | ||
| JPS62158685U (en) | ||
| JPS63129269U (en) | ||
| JPH02140680U (en) | ||
| JPS63168651U (en) |