JPS61158905U - - Google Patents
Info
- Publication number
- JPS61158905U JPS61158905U JP4417585U JP4417585U JPS61158905U JP S61158905 U JPS61158905 U JP S61158905U JP 4417585 U JP4417585 U JP 4417585U JP 4417585 U JP4417585 U JP 4417585U JP S61158905 U JPS61158905 U JP S61158905U
- Authority
- JP
- Japan
- Prior art keywords
- operating arm
- board
- bearing
- fader
- dimming
- 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
- 239000004519 grease Substances 0.000 claims description 3
Landscapes
- Adjustable Resistors (AREA)
Description
第１図及び第２図は本考案の実施例を示すもの
であり、第１図は斜視図、第２図は要部断面図で
ある。
１…基板、１ａ…端子部、２，２ａ…配線、３
…摺動抵抗体、４…操作アーム、５…軸、６…摺
動子、７…カバー、８…長溝、９…目盛、１０…
操作用つまみ、１１…軸受、１１ａ…グリスだめ
、１２…コイルばね、１３…座金、１４…Ｅリン
グ、１５…グリス。
1 and 2 show an embodiment of the present invention, with FIG. 1 being a perspective view and FIG. 2 being a sectional view of a main part. DESCRIPTION OF SYMBOLS 1... Board, 1a... Terminal part, 2, 2a... Wiring, 3
...Sliding resistor, 4...Operation arm, 5...Axis, 6...Slider, 7...Cover, 8...Long groove, 9...Scale, 10...
Operation knob, 11...Bearing, 11a...Grease reservoir, 12...Coil spring, 13...Washer, 14...E ring, 15...Grease.
Claims (1)
けた操作アームの一端を回動自在に軸止すると共
に、操作アームの遊端を案内する長溝と目盛とを
設けたカバーを前記基板に取付けてなる調光用フ
エーダにおいて、操作アームを軸支する軸を挿通
して基板と操作アームとの間隔を保持すると共に
操作アームの回動を支える軸受を操作アームと基
板との間に介在させ、該軸受の操作アーム側端面
に前記軸の挿通した孔を略中心とする凹所を設け
、該凹所にグリスを収納したことを特徴とする調
光用フエーダ。 One end of the operating arm provided with the slider is rotatably fixed on a board provided with a sliding resistor and wiring, and a cover provided with a long groove and a scale for guiding the free end of the operating arm is provided as described above. In a dimming fader that is attached to a board, a bearing is inserted between the operating arm and the board to maintain the distance between the board and the operating arm, and to support rotation of the operating arm by inserting a shaft that supports the operating arm. 1. A fader for dimming, characterized in that a recess approximately centered on the hole through which the shaft is inserted is provided in the end surface of the bearing on the operating arm side, and grease is stored in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4417585U JPS61158905U (en) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4417585U JPS61158905U (en) | 1985-03-25 | 1985-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61158905U true JPS61158905U (en) | 1986-10-02 |
Family
ID=30556515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4417585U Pending JPS61158905U (en) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61158905U (en) |
-
1985
- 1985-03-25 JP JP4417585U patent/JPS61158905U/ja active Pending
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