JPS62113439U - - Google Patents
Info
- Publication number
- JPS62113439U JPS62113439U JP20314085U JP20314085U JPS62113439U JP S62113439 U JPS62113439 U JP S62113439U JP 20314085 U JP20314085 U JP 20314085U JP 20314085 U JP20314085 U JP 20314085U JP S62113439 U JPS62113439 U JP S62113439U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- support
- contacts
- magnetic tape
- impedance roller
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Description
第１図乃至第８図は本考案によるインピーダン
スローラの第一実施例を示すもので、第１図はイ
ンピーダンスローラ全体を示す縦断面図、第２図
乃至第６図は挿入孔に圧入する錘部の斜視図、第
７図及び第８図は軸支部と錘の他の係止構造を示
す斜視図、第９図は第二実施例の全体構造を示す
縦断面図、第１０図は第三実施例の全体構造を示
す縦断面図、第１１図及び第１２図は従来のイン
ピーダンスローラの縦断面図である。
１…ローラ部、１ａ…内壁、２…軸支部、３…
連結部、４…錘、５…突起、６…ストツパ。
1 to 8 show a first embodiment of the impedance roller according to the present invention. FIG. 1 is a vertical sectional view showing the entire impedance roller, and FIGS. 2 to 6 show a weight press-fitted into an insertion hole. FIGS. 7 and 8 are perspective views showing other locking structures for the shaft support and weight, FIG. 9 is a vertical cross-sectional view showing the overall structure of the second embodiment, and FIG. FIGS. 11 and 12 are longitudinal sectional views showing the overall structure of three embodiments, and FIGS. 11 and 12 are longitudinal sectional views of a conventional impedance roller. DESCRIPTION OF SYMBOLS 1...roller part, 1a...inner wall, 2...shaft support, 3...
Connecting portion, 4... weight, 5... protrusion, 6... stopper.
Claims (1)
プに接触して、該テープの揺動を吸収するインピ
ーダンスローラにおいて、上記磁気テープに接触
する円筒状のローラ部と上記支軸に支持される軸
支部とが一体成形されており、上記軸支部への嵌
入を介して錘が固定されていることを特徴とする
インピーダンスローラ。 An impedance roller that is rotatably supported on a support shaft, contacts a running magnetic tape, and absorbs the vibration of the tape, and is supported by a cylindrical roller portion that contacts the magnetic tape and the support shaft. An impedance roller characterized in that a shaft support is integrally molded, and a weight is fixed by fitting into the shaft support.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20314085U JPH067468Y2 (en) | 1985-12-28 | 1985-12-28 | Impedance Roller |
| KR2019860021005U KR900003080Y1 (en) | 1985-12-28 | 1986-12-24 | Tape guide roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20314085U JPH067468Y2 (en) | 1985-12-28 | 1985-12-28 | Impedance Roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62113439U true JPS62113439U (en) | 1987-07-18 |
| JPH067468Y2 JPH067468Y2 (en) | 1994-02-23 |
Family
ID=31168189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20314085U Expired - Lifetime JPH067468Y2 (en) | 1985-12-28 | 1985-12-28 | Impedance Roller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067468Y2 (en) |
-
1985
- 1985-12-28 JP JP20314085U patent/JPH067468Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067468Y2 (en) | 1994-02-23 |
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