JPH02118222U - - Google Patents
Info
- Publication number
- JPH02118222U JPH02118222U JP2567489U JP2567489U JPH02118222U JP H02118222 U JPH02118222 U JP H02118222U JP 2567489 U JP2567489 U JP 2567489U JP 2567489 U JP2567489 U JP 2567489U JP H02118222 U JPH02118222 U JP H02118222U
- Authority
- JP
- Japan
- Prior art keywords
- light
- rotation shaft
- display board
- reflects
- measured
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Details Of Measuring Devices (AREA)
Description
第１図は本考案よりなる指示計器の実施例を示
した側面説明図、第２図はその正面図、第３図及
び第４図は従来例の断面図及び正面図である。
２１……表示板、２２……目盛数値等、２３…
…表示部、２４……指針表示部、２５……疑似指
針、２６……反射面、２７……低透過フイルタ。
FIG. 1 is a side explanatory view showing an embodiment of an indicating instrument according to the present invention, FIG. 2 is a front view thereof, and FIGS. 3 and 4 are a sectional view and a front view of a conventional example. 21...display board, 22...scale numerical values, etc., 23...
... Display section, 24 ... Pointer display section, 25 ... Pseudo pointer, 26 ... Reflective surface, 27 ... Low transmission filter.
Claims (1)
有するムーブメント８と、被測定量を示す表示板
２１と、ビーム状の光を発する光源１と、前記回
転軸７に設けられて該回転軸７と共に回動し、光
源１からの光を前記表示板の側面から表示板２１
方向に向けて入射せしめる反射光学手段２とを備
えた指示計器において、前記表示板２１の周面に
、前記光を前方向へ反射せしめる反射面２６を設
けると共に、その前方への強反射光を通過させ、
弱反射光は遮えぎる低透光率フイルタ２７を設け
たことを特徴とする指示計器。 A movement 8 having a rotation shaft 7 that rotates by a predetermined angle according to the amount to be measured, a display plate 21 indicating the amount to be measured, a light source 1 that emits a beam-shaped light, and a rotation shaft 7 provided on the rotation shaft 7. 7, the light from the light source 1 is directed from the side of the display board to the display board 21.
In an indicator equipped with a reflective optical means 2 that directs the light to enter the direction, a reflective surface 26 that reflects the light in the forward direction is provided on the peripheral surface of the display board 21, and a reflective surface 26 that reflects the light in the forward direction is provided. Let it pass;
An indicating instrument characterized by being provided with a low transmittance filter 27 that blocks weakly reflected light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2567489U JPH0617048Y2 (en) | 1989-03-07 | 1989-03-07 | Indicator instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2567489U JPH0617048Y2 (en) | 1989-03-07 | 1989-03-07 | Indicator instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118222U true JPH02118222U (en) | 1990-09-21 |
| JPH0617048Y2 JPH0617048Y2 (en) | 1994-05-02 |
Family
ID=31246620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2567489U Expired - Lifetime JPH0617048Y2 (en) | 1989-03-07 | 1989-03-07 | Indicator instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617048Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5666084B2 (en) * | 2008-08-22 | 2015-02-12 | 矢崎総業株式会社 | Instrument device |
-
1989
- 1989-03-07 JP JP2567489U patent/JPH0617048Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617048Y2 (en) | 1994-05-02 |
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