JPS643327U - - Google Patents
Info
- Publication number
- JPS643327U JPS643327U JP9622187U JP9622187U JPS643327U JP S643327 U JPS643327 U JP S643327U JP 9622187 U JP9622187 U JP 9622187U JP 9622187 U JP9622187 U JP 9622187U JP S643327 U JPS643327 U JP S643327U
- Authority
- JP
- Japan
- Prior art keywords
- rack guide
- ribs
- dial
- radius
- gap
- 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
- Mechanical Control Devices (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示すダイヤル装置
の正面図、第２図は同装置の斜視図、第３図及び
第４図は同装置のラツクとガイド用リブの接触状
態を示す正面図、第５図は従来のダイヤル装置の
正面図である。
１……ダイヤルシヤーシ、１−１……ガイド用
外リブ、１−２……ガイド用内リブ、２……チユ
ーニングツマミ、３……ラツク、４……キヤビネ
ツト。
Fig. 1 is a front view of a dial device showing an embodiment of the present invention, Fig. 2 is a perspective view of the device, and Figs. 3 and 4 are front views showing the state of contact between the rack and guide rib of the device. FIG. 5 is a front view of a conventional dial device. 1... Dial chassis, 1-1... Outer rib for guide, 1-2... Inner rib for guide, 2... Tuning knob, 3... Rack, 4... Cabinet.
Claims (1)
ダイヤルシヤーシ等に設けられたラツクガイドに
て案内するようにしたダイヤル装置であつて、上
記ラツクガイドを構成する円弧部での外側リブの
半径より内側リブの半径を大きく、かつ上記ラツ
クガイドを構成する直線部分の各リブ間のすきま
に対して円弧部分の各リブ間のすきまを大きくな
るように構成した事を特徴とするダイヤル装置。 A dial device in which a rack driven by a tuning knob is guided by a rack guide provided on a dial chassis, etc., in which the radius of the inner rib is larger than the radius of the outer rib at the arcuate portion constituting the rack guide. A dial device characterized in that it is large and configured such that the gap between the ribs in the arcuate portion is larger than the gap between the ribs in the straight portion constituting the rack guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9622187U JPH0540589Y2 (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9622187U JPH0540589Y2 (en) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS643327U true JPS643327U (en) | 1989-01-10 |
| JPH0540589Y2 JPH0540589Y2 (en) | 1993-10-14 |
Family
ID=31321073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9622187U Expired - Lifetime JPH0540589Y2 (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540589Y2 (en) |
-
1987
- 1987-06-23 JP JP9622187U patent/JPH0540589Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540589Y2 (en) | 1993-10-14 |