JPH0320019U - - Google Patents
Info
- Publication number
- JPH0320019U JPH0320019U JP7841389U JP7841389U JPH0320019U JP H0320019 U JPH0320019 U JP H0320019U JP 7841389 U JP7841389 U JP 7841389U JP 7841389 U JP7841389 U JP 7841389U JP H0320019 U JPH0320019 U JP H0320019U
- Authority
- JP
- Japan
- Prior art keywords
- head
- tape
- reading
- vtr
- writing information
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案によるＶＴＲヘツドにおいて、
ロータリーヘツドの取り付け状態を示す図、第２
図は第１図において−線に沿つてみた断面図
、第３図は本考案によるＶＴＲヘツドの一部拡大
断面図、第４図は従来の技術によるＶＴＲヘツド
の一部拡大断面図、第５図は従来の技術によるＶ
ＴＲヘツドにおいて、ロータリーヘツドの概略取
り付け状態を示す図である。
１，１１……ロータリーヘツド、２，１２……
孔、３，１３……保持アーム、４，１４……ヘツ
ドベース、５，１５……コイル、６，１６……プ
リント基板、７，１７……導体基板、８，１８，
２１……リード線、９，１９……ねじ、１０ａ，
２０ａ…上ロータリードラム、１０ｂ，２０ｂ…
…下ロータリードラム、２２……バランサー。
FIG. 1 shows a VTR head according to the present invention.
Diagram showing how the rotary head is installed, 2nd
3 is a partially enlarged sectional view of the VTR head according to the present invention, FIG. 4 is a partially enlarged sectional view of the VTR head according to the prior art, and FIG. The figure shows V according to conventional technology.
FIG. 3 is a diagram schematically showing how the rotary head is installed in the TR head. 1,11...Rotary head, 2,12...
Hole, 3, 13... Holding arm, 4, 14... Head base, 5, 15... Coil, 6, 16... Printed circuit board, 7, 17... Conductor board, 8, 18,
21... Lead wire, 9, 19... Screw, 10a,
20a...upper rotary drum, 10b, 20b...
...Lower rotary drum, 22... Balancer.
Claims (1)
該上下ロータリードラムの間に設けられ、テープ
に対して情報を読み書きするコイルを有するロー
タリーヘツドとを具えたＶＴＲヘツドにおいて、
前記ロータリーヘツドは、円盤状をなすとともに
外周部に複数の保持アームを等間隔に形成したヘ
ツドベースと、前記各保持アームに取り付けて前
記テープに対して情報の読み書きをするコイルと
を具えたことを特徴とするＶＴＲヘツド。 Upper and lower rotary drums around which the tape is wound,
A VTR head comprising a rotary head provided between the upper and lower rotary drums and having a coil for reading and writing information on the tape,
The rotary head includes a head base having a disk shape and having a plurality of holding arms formed at equal intervals on the outer periphery, and a coil attached to each holding arm for reading and writing information on the tape. Characteristic VTR head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7841389U JPH0320019U (en) | 1989-07-03 | 1989-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7841389U JPH0320019U (en) | 1989-07-03 | 1989-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320019U true JPH0320019U (en) | 1991-02-27 |
Family
ID=31621664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7841389U Pending JPH0320019U (en) | 1989-07-03 | 1989-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320019U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62239313A (en) * | 1986-04-08 | 1987-10-20 | Mitsubishi Electric Corp | Composite magnetic head |
-
1989
- 1989-07-03 JP JP7841389U patent/JPH0320019U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62239313A (en) * | 1986-04-08 | 1987-10-20 | Mitsubishi Electric Corp | Composite magnetic head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0314710U (en) | ||
| JPH0242210U (en) | ||
| JPH0337607U (en) | ||
| JPS6085780U (en) | magnetic head device | |
| JPH0268308U (en) | ||
| JPS61158613U (en) | ||
| JPS6082715U (en) | rotating head device | |
| JPH0332709U (en) | ||
| JPS6116738U (en) | rotating magnetic head drum | |
| JPS5843633U (en) | rotating head device | |
| JPS6347410U (en) | ||
| JPS6057013U (en) | Electrical wire | |
| JPH0328515U (en) | ||
| JPH02110015U (en) | ||
| JPS648283U (en) | ||
| JPS6134681U (en) | Reel for tape cassette | |
| JPS63184410U (en) | ||
| JPH0328516U (en) | ||
| JPH0486221U (en) | ||
| JPS6311717U (en) | ||
| JPS61149102U (en) | ||
| JPH01107010U (en) | ||
| JPS6070944U (en) | Structure of VTR cylinder | |
| JPS6093147U (en) | Rotating head drum of video tape recorder | |
| JPS58193332U (en) | magnetic recording playback head |