JPS58127324U - oil level gauge - Google Patents
oil level gaugeInfo
- Publication number
- JPS58127324U JPS58127324U JP2374482U JP2374482U JPS58127324U JP S58127324 U JPS58127324 U JP S58127324U JP 2374482 U JP2374482 U JP 2374482U JP 2374482 U JP2374482 U JP 2374482U JP S58127324 U JPS58127324 U JP S58127324U
- Authority
- JP
- Japan
- Prior art keywords
- level gauge
- oil level
- float
- iron piece
- shielding plate
- 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
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図は本考案にかかる残量警告センサーの構造を示す
断面図、第２図は同様の他の構造を示す断面図、第３図
は第２図に示した残量警告センサーにおける透過光強度
とオイルの減少量啄係を示す相関図である。
１・・・センサー容器、２・・・液体、３・・・鉄片、
４・・・第１の浮き、５・・・発光素子、６・・・受光
素子、７ａ。
７ｂ・・・光ファイバー、９・・・第２の浮き、１０・
・・永久磁石、１１・・・液面、１２・・・連続徐変減
光板。Fig. 1 is a sectional view showing the structure of the remaining amount warning sensor according to the present invention, Fig. 2 is a sectional view showing another similar structure, and Fig. 3 is the transmitted light in the remaining amount warning sensor shown in Fig. 2. FIG. 3 is a correlation diagram showing the relationship between strength and oil reduction amount. 1... Sensor container, 2... Liquid, 3... Iron piece,
4... First float, 5... Light emitting element, 6... Light receiving element, 7a. 7b... Optical fiber, 9... Second float, 10.
...Permanent magnet, 11...Liquid level, 12...Continuously variable attenuation plate.
Claims (2)
て、該複数のうちの−の中空部に液体を満たし、かつ鉄
片と浮きとからなる遮閉板を移動可能に収納し、該他の
中空部を通り、前記−の中空部の対向する位置に先端を
覗かせるごとくに発光素子、受光素子と結ぶ光ファイバ
ーを配設し、かつ該容器の側壁に永久磁石を配した浮き
を移動可能に設けたことを特徴とする油面計。(1) In an airtight box-shaped container formed with a plurality of hollow parts, one of the plurality of hollow parts is filled with liquid, and a shielding plate consisting of an iron piece and a float is movably housed, Passing through another hollow part, an optical fiber connecting to a light emitting element and a light receiving element is arranged so that its tip is peeked out at a position opposite to the hollow part of the above-mentioned -, and a float having a permanent magnet arranged on the side wall of the container is moved. An oil level gauge characterized in that it can be installed.
ら構成したことを特徴とする実用新案登録請求の範囲第
１項記載の油面計。(2) The oil level gauge according to claim 1, wherein the shielding plate is composed of an iron piece, a float, and a continuously variable dimming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2374482U JPS58127324U (en) | 1982-02-22 | 1982-02-22 | oil level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2374482U JPS58127324U (en) | 1982-02-22 | 1982-02-22 | oil level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58127324U true JPS58127324U (en) | 1983-08-29 |
Family
ID=30035766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2374482U Pending JPS58127324U (en) | 1982-02-22 | 1982-02-22 | oil level gauge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58127324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128122A (en) * | 1988-11-07 | 1990-05-16 | Fujitsu Ltd | Optical liquid surface sensor |
-
1982
- 1982-02-22 JP JP2374482U patent/JPS58127324U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128122A (en) * | 1988-11-07 | 1990-05-16 | Fujitsu Ltd | Optical liquid surface sensor |
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