JPS5846122U - Cartridge tank oil level display device - Google Patents
Cartridge tank oil level display deviceInfo
- Publication number
- JPS5846122U JPS5846122U JP14213281U JP14213281U JPS5846122U JP S5846122 U JPS5846122 U JP S5846122U JP 14213281 U JP14213281 U JP 14213281U JP 14213281 U JP14213281 U JP 14213281U JP S5846122 U JPS5846122 U JP S5846122U
- Authority
- JP
- Japan
- Prior art keywords
- cartridge tank
- display device
- oil level
- level display
- resistance wire
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のカートリッジタンクの油量表示装置の断
面説明図、第２図は本考案の一実施例による同断面説明
図、第３図は同受圧板の一部切欠き斜視図、第４図は同
表示器の電気配線図、第５図は同抵抗線の抵抗値とカー
トリッジタンクの油量との関係を示す図である。
１・・・・・・カートリッジタンク、２・・・・・・口
金、４・・・・・・油受皿、１４・・・・・・受圧板、
１５・・・・・・貫通孔、１６・・・・・・内側リング
、１７・・・・・・外側リング、１８・・・・・・抵抗
線、２０・・・・・・表示器。Fig. 1 is an explanatory sectional view of a conventional oil level display device for a cartridge tank, Fig. 2 is an explanatory sectional view of the same according to an embodiment of the present invention, and Fig. 3 is a partially cutaway perspective view of the same pressure receiving plate. FIG. 4 is an electrical wiring diagram of the display, and FIG. 5 is a diagram showing the relationship between the resistance value of the resistance wire and the oil amount in the cartridge tank. 1... Cartridge tank, 2... Base, 4... Oil pan, 14... Pressure receiving plate,
15...Through hole, 16...Inner ring, 17...Outer ring, 18...Resistance wire, 20...Indicator.
Claims (1)
し、ゴム等からなる内側リング１６とその外側の硬質の
合成樹脂等からなる外側リング１７と、両リング１６．
１７にわたって取付けた銅、ニッケル合金等からなる抵
抗線１８とでなる受圧板１４をカートリッジタンク１と
油受皿４との間に設け、更に抵抗線１８の両端に表示器
２０を接続してカートリッジタンク１の重量が内側リン
グ１６に加わった時抵抗線１８が歪みその値を表示器２
０で表示することを特徴とするカートリッジタンクの油
量表示装置。It has a through hole 15 for the mouthpiece 2 of the cartridge tank 1 in the center, and has an inner ring 16 made of rubber or the like, an outer ring 17 made of hard synthetic resin or the like outside the inner ring 16, and both rings 16.
A pressure receiving plate 14 consisting of a resistance wire 18 made of copper, nickel alloy, etc., which is attached across the cartridge tank 17, is provided between the cartridge tank 1 and the oil pan 4, and an indicator 20 is connected to both ends of the resistance wire 18. When a weight of 1 is applied to the inner ring 16, the resistance wire 18 is distorted and the value is displayed on the display 2.
An oil amount display device for a cartridge tank, characterized in that the oil amount is displayed as 0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14213281U JPS5846122U (en) | 1981-09-25 | 1981-09-25 | Cartridge tank oil level display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14213281U JPS5846122U (en) | 1981-09-25 | 1981-09-25 | Cartridge tank oil level display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5846122U true JPS5846122U (en) | 1983-03-28 |
Family
ID=29935178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14213281U Pending JPS5846122U (en) | 1981-09-25 | 1981-09-25 | Cartridge tank oil level display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5846122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63233329A (en) * | 1987-03-20 | 1988-09-29 | Susumu Ubukata | Liquid amount display apparatus |
-
1981
- 1981-09-25 JP JP14213281U patent/JPS5846122U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63233329A (en) * | 1987-03-20 | 1988-09-29 | Susumu Ubukata | Liquid amount display apparatus |
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