JPS59119636U - Tuning fine adjustment device - Google Patents
Tuning fine adjustment deviceInfo
- Publication number
- JPS59119636U JPS59119636U JP1318983U JP1318983U JPS59119636U JP S59119636 U JPS59119636 U JP S59119636U JP 1318983 U JP1318983 U JP 1318983U JP 1318983 U JP1318983 U JP 1318983U JP S59119636 U JPS59119636 U JP S59119636U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- fine adjustment
- adjustment device
- circular recess
- knurling
- 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
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例における選局微調整装置に用
いられるポテンショメータの部分拡大正、 面図、第２
図は同装置に用いられる嫡子の正面図、側面図、第３図
は同装置において嫡子を使用している状態を示す側面図
、第４図、第５図は本考案の他の実施例における微調整
装置に用いられる嫡子の側面図、一部破断側面図である
。
１・・・・・・ポテンションメータ、２・・・・・・プ
リセット用可変抵抗器、３・・・・・・円形凹部、４・
・・・・・微調用歯車、５・・・・・・嫡子本体、６・
・・・・・突起、７・・・・・・円板、訃・・・・・切
込み。Fig. 1 is a partially enlarged front view of a potentiometer used in a fine tuning device for tuning according to an embodiment of the present invention;
The figures are a front view and a side view of the legitimate child used in the device, Figure 3 is a side view showing the legitimate child being used in the device, and Figures 4 and 5 are in accordance with other embodiments of the present invention. They are a side view and a partially cutaway side view of a legitimate child used in a fine adjustment device. 1...Potentiometer, 2...Variable resistor for presetting, 3...Circular recess, 4...
...Fine adjustment gear, 5...Main body, 6.
...Protrusion, 7...Disk, buttock...Notch.
Claims (1)
円形凹部と直角をなす回転軸を備えた可変抵抗器微動歯
車を備えたポテンションメータと側壁にローレットを施
こし、一端部には中央に突起を備えた円板を設は他端部
には角形の切込みを設けた円筒とを設け、上記円形凹部
に円板の中央に設けた突起を嵌合し軸支して上記円板と
上記可変抵抗器微動歯車とを当接させ回転させるように
した選局微調整装置。A potentiometer is provided with a variable resistor fine gear with a circular recess between the axes of adjacent variable resistors and a rotating shaft perpendicular to the circular recess, and a knurling is applied to the side wall, and one end is provided with a knurling. A disk with a protrusion in the center is provided, and a cylinder with a square notch is provided at the other end, and the protrusion provided in the center of the disk is fitted into the circular recess and pivoted to support the disk. and the variable resistor fine gear are brought into contact with each other and rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318983U JPS59119636U (en) | 1983-01-31 | 1983-01-31 | Tuning fine adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318983U JPS59119636U (en) | 1983-01-31 | 1983-01-31 | Tuning fine adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59119636U true JPS59119636U (en) | 1984-08-13 |
| JPH0132424Y2 JPH0132424Y2 (en) | 1989-10-04 |
Family
ID=30144580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1318983U Granted JPS59119636U (en) | 1983-01-31 | 1983-01-31 | Tuning fine adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59119636U (en) |
-
1983
- 1983-01-31 JP JP1318983U patent/JPS59119636U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132424Y2 (en) | 1989-10-04 |
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