JPH0284102U - - Google Patents
Info
- Publication number
- JPH0284102U JPH0284102U JP16521288U JP16521288U JPH0284102U JP H0284102 U JPH0284102 U JP H0284102U JP 16521288 U JP16521288 U JP 16521288U JP 16521288 U JP16521288 U JP 16521288U JP H0284102 U JPH0284102 U JP H0284102U
- Authority
- JP
- Japan
- Prior art keywords
- rotary transformer
- ring
- disk
- center
- shaped
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図及び第２図は本考案の回転ヘツドシリン
ダのロータリトランス固定装置の１実施例の切断
正面図及び一部の切断正面図、第３図は一般の回
転ヘツドシリンダの切断正面図、第４図及び第５
図は従来例の固定状態の切断正面図及び固定途中
の切断正面図である。
４…回転シリンダ体、５…磁気ヘツド、７…デ
イスク、９…ロータリトランス、１６…凸条、１
７…位置決め面、１８…凹部、１９…接着剤、２
０…硬化促進剤。
1 and 2 are a cutaway front view and a partially cutaway front view of one embodiment of the rotary transformer fixing device for a rotating head cylinder of the present invention, and FIG. 3 is a cutaway front view and a partially cutaway front view of a general rotary head cylinder. Figures 4 and 5
The figures are a cutaway front view of a conventional example in a fixed state and a cutaway front view during fixation. 4...Rotating cylinder body, 5...Magnetic head, 7...Disk, 9...Rotary transformer, 16...Convex strip, 1
7... Positioning surface, 18... Recess, 19... Adhesive, 2
0...Curing accelerator.
Claims (1)
、前記回転シリンダ体の下側に固定されたデイス
クと、前記デイスクの下面中央部に膨出して形成
されたリング状の凸条と、前記デイスクの下側に
位置したリング状のロータリトランスと、前記ロ
ータリトランスの上面中央部にリング状に形成さ
れた前記凸条の外周面が当接した位置決め面と、
前記位置決め面の外側の前記ロータリトランスの
上面にリング状に形成され前記デイスクの下面と
の間の接着剤及び硬化促進剤が配設された凹部と
を備えた回転ヘツドシリンダのロータリトランス
固定装置。 A rotating cylinder body to which a magnetic head is attached, a disk fixed to the lower side of the rotating cylinder body, a ring-shaped protrusion formed in a bulge at the center of the lower surface of the disk, and a lower side of the disk. a ring-shaped rotary transformer located at the center of the upper surface of the rotary transformer, and a positioning surface in contact with the outer circumferential surface of the ring-shaped protrusion formed in the center of the upper surface of the rotary transformer;
A rotary transformer fixing device for a rotary head cylinder, comprising a ring-shaped recess formed on the upper surface of the rotary transformer outside the positioning surface, and in which an adhesive and a curing accelerator are disposed between the recess and the lower surface of the disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16521288U JPH0284102U (en) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16521288U JPH0284102U (en) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284102U true JPH0284102U (en) | 1990-06-29 |
Family
ID=31451493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16521288U Pending JPH0284102U (en) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012230230A (en) * | 2011-04-26 | 2012-11-22 | Konica Minolta Advanced Layers Inc | Lens unit and assembly method therefor |
-
1988
- 1988-12-20 JP JP16521288U patent/JPH0284102U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012230230A (en) * | 2011-04-26 | 2012-11-22 | Konica Minolta Advanced Layers Inc | Lens unit and assembly method therefor |