JPH03113816U - - Google Patents
Info
- Publication number
- JPH03113816U JPH03113816U JP2216190U JP2216190U JPH03113816U JP H03113816 U JPH03113816 U JP H03113816U JP 2216190 U JP2216190 U JP 2216190U JP 2216190 U JP2216190 U JP 2216190U JP H03113816 U JPH03113816 U JP H03113816U
- Authority
- JP
- Japan
- Prior art keywords
- core
- rotary transformer
- coaxial rotary
- stator core
- rotor core
- 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 2
- 230000001070 adhesive effect Effects 0.000 claims 2
Description
第１図はこの考案を適用した同軸型ロータリト
ランスのロータコアとターミナルの接合状態を示
す斜視図、第２図は同断面図、第３図はロータリ
トランスを組み込んだＶＴＲ回転ヘツド装置の概
要を示す断面図、第４図は従来のステータコアと
ターミナルの接合状態を示す斜視図、第５図は同
部分断面図である。
７……ステータ側ターミナル、８……ロータ側
ターミナル、９……段差、１１……ロータコア、
１２……ステータコア。
Fig. 1 is a perspective view showing the joint state of the rotor core and terminal of a coaxial rotary transformer to which this invention is applied, Fig. 2 is a sectional view of the same, and Fig. 3 is an outline of a VTR rotary head device incorporating the rotary transformer. FIG. 4 is a perspective view showing a state of connection between a conventional stator core and a terminal, and FIG. 5 is a partial sectional view of the same. 7... Stator side terminal, 8... Rotor side terminal, 9... Step, 11... Rotor core,
12...Stator core.
Claims (1)
ータコアおよびロータコアと、前記ステータコア
およびロータコアにそれぞれ接着されたターミナ
ルとを有する同軸型ロータリトランスにおいて、
少なくとも前記コアとターミナルとの接着部に相
当する壁面に円周状の接着用段差を形成したこと
を特徴とする同軸型ロータリトランス。 A coaxial rotary transformer having a cylindrical stator core and a rotor core that are paired with each other at a predetermined interval, and terminals that are bonded to the stator core and the rotor core, respectively,
A coaxial rotary transformer characterized in that a circumferential adhesive step is formed on a wall surface corresponding to at least the adhesive portion between the core and the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2216190U JPH03113816U (en) | 1990-03-07 | 1990-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2216190U JPH03113816U (en) | 1990-03-07 | 1990-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113816U true JPH03113816U (en) | 1991-11-21 |
Family
ID=31525180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2216190U Pending JPH03113816U (en) | 1990-03-07 | 1990-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113816U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423930A (en) * | 1987-07-14 | 1989-01-26 | Izumi Shiki Kk | Seal bonding apparatus |
-
1990
- 1990-03-07 JP JP2216190U patent/JPH03113816U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423930A (en) * | 1987-07-14 | 1989-01-26 | Izumi Shiki Kk | Seal bonding apparatus |