JPS6218836U - - Google Patents
Info
- Publication number
- JPS6218836U JPS6218836U JP10799085U JP10799085U JPS6218836U JP S6218836 U JPS6218836 U JP S6218836U JP 10799085 U JP10799085 U JP 10799085U JP 10799085 U JP10799085 U JP 10799085U JP S6218836 U JPS6218836 U JP S6218836U
- Authority
- JP
- Japan
- Prior art keywords
- write permission
- permission ring
- ring detection
- magnetic tape
- detection pin
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係る書込許可リング検出装置
の一実施例を示す書込許可リングと検出ピンとの
接触状態の要部拡大断面図、第２図は本考案の別
の実施例を示す要部拡大断面図、第３図は書込許
可リング検出装置の動作状態を説明するための概
略構成図、第４図は従来例を示す要部拡大断面図
である。
１……テープリール、２……磁気テープ、４…
…リールハブ、５……書込許可リング、６……書
込許可リング装着溝、７……書込許可リング検出
ピン、８……検出スイツチ、９……ソレノイド、
１０……圧縮ばね、１１……コントローラ、２０
……ローラ（転動子）、２１……支軸、３０……
球体（転動子）、３１……ばね、３２……プラグ
。
FIG. 1 is an enlarged cross-sectional view of the main part of the contact state between the write permission ring and the detection pin, showing one embodiment of the write permission ring detection device according to the present invention, and FIG. 2 shows another embodiment of the present invention. FIG. 3 is a schematic configuration diagram for explaining the operating state of the write permission ring detection device, and FIG. 4 is an enlarged sectional view of essential parts showing a conventional example. 1...tape reel, 2...magnetic tape, 4...
...Reel hub, 5...Writing permission ring, 6...Writing permission ring mounting groove, 7...Writing permission ring detection pin, 8...Detection switch, 9...Solenoid,
10... Compression spring, 11... Controller, 20
...Roller (roller), 21...Spindle, 30...
Ball (roller), 31... spring, 32... plug.
Claims (1)
するデータ書込機能を有する磁気テープ装置にお
いて、テープリールの一側で書込許可リングが選
択的に装着される装着溝部分に対向して装置本体
側から進退自在に配設された書込許可リング検出
ピンを備えてなり、この検出ピン先端に、書込許
可リング検出端として回転可能な転動子を設けた
ことを特徴とする書込許可リング検出装置。 In a magnetic tape device that has the function of writing data to magnetic tape wound on a tape reel, from the device main body side, facing the mounting groove portion where a write permission ring is selectively mounted on one side of the tape reel. A write permission ring detection device comprising a write permission ring detection pin that is arranged to move forward and backward, and a rotatable rotor is provided at the tip of the detection pin as a write permission ring detection end. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10799085U JPS6218836U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10799085U JPS6218836U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6218836U true JPS6218836U (en) | 1987-02-04 |
Family
ID=30984768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10799085U Pending JPS6218836U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218836U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850503U (en) * | 1981-09-30 | 1983-04-05 | 日野自動車株式会社 | car antenna |
-
1985
- 1985-07-15 JP JP10799085U patent/JPS6218836U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850503U (en) * | 1981-09-30 | 1983-04-05 | 日野自動車株式会社 | car antenna |
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