JPS61179828U - - Google Patents
Info
- Publication number
- JPS61179828U JPS61179828U JP6263885U JP6263885U JPS61179828U JP S61179828 U JPS61179828 U JP S61179828U JP 6263885 U JP6263885 U JP 6263885U JP 6263885 U JP6263885 U JP 6263885U JP S61179828 U JPS61179828 U JP S61179828U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic core
- mounting hole
- protrusions
- manual tuner
- threaded
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Description
図面は本願の実施例を示すもので、第１図は総
体平面図、第２図は第１図の―線断面図、第
３図は移動板の断面図、第４図及び第５図は移動
板の取付孔の部分平面図及び断面図、第６図は磁
気コアを取付けた状態の取付孔の部分断面図であ
る。
図中１は支持枠、１ｃは底板、２は同調軸、２
′はネジ部、３は可変同調素子、３ａは磁気コア
、３′はネジ部、５は移動板、５ａ′は螺合部、
５ａは中間部分、５ｂは周縁部分、６は取付孔、
６ａは広径部、６ｂは突条部、７はスリツト、８
，９は摺接部である。
The drawings show an embodiment of the present application, and FIG. 1 is an overall plan view, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, FIG. 3 is a cross-sectional view of the moving plate, and FIGS. A partial plan view and a sectional view of the attachment hole of the moving plate, and FIG. 6 is a partial sectional view of the attachment hole with a magnetic core attached. In the figure, 1 is a support frame, 1c is a bottom plate, 2 is a tuning shaft, 2
' is a threaded part, 3 is a variable tuning element, 3a is a magnetic core, 3' is a threaded part, 5 is a moving plate, 5a' is a threaded part,
5a is the middle part, 5b is the peripheral part, 6 is the mounting hole,
6a is a wide diameter part, 6b is a protruding part, 7 is a slit, 8
, 9 are sliding contact parts.
Claims (1)
移動板の合成樹脂部に開設した取付孔に螺合して
成る手動同調器において、前記取付孔の内周に沿
つて、前記磁気コアのネジ部と螺合する複数の突
条部を隔設すると共に、この突条部と対向する取
付孔の外周位置に、スリツトを同心状に配設した
ことを特徴とする手動同調器。 (2) 取付孔の一方の端部が広径に形成され、他
方の端部内周面に突条部を隔設して成る実用新案
登録請求の範囲第１項記載の手動同調器。[Claims for Utility Model Registration] (1) In a manual tuner in which a threaded portion provided on a magnetic core of a variable tuning element is screwed into a mounting hole formed in a synthetic resin portion of a movable plate, A plurality of protrusions are provided at intervals along the circumference of the magnetic core to be threaded into the threaded portion of the magnetic core, and slits are concentrically arranged at the outer circumferential position of the mounting hole facing the protrusions. Features a manual tuner. (2) The manual tuner according to claim 1, wherein one end of the mounting hole is formed with a wide diameter and a protrusion is provided at intervals on the inner peripheral surface of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6263885U JPH03754Y2 (en) | 1985-04-27 | 1985-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6263885U JPH03754Y2 (en) | 1985-04-27 | 1985-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179828U true JPS61179828U (en) | 1986-11-10 |
| JPH03754Y2 JPH03754Y2 (en) | 1991-01-11 |
Family
ID=30592039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6263885U Expired JPH03754Y2 (en) | 1985-04-27 | 1985-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03754Y2 (en) |
-
1985
- 1985-04-27 JP JP6263885U patent/JPH03754Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03754Y2 (en) | 1991-01-11 |
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