JPS63122240U - - Google Patents
Info
- Publication number
- JPS63122240U JPS63122240U JP1374587U JP1374587U JPS63122240U JP S63122240 U JPS63122240 U JP S63122240U JP 1374587 U JP1374587 U JP 1374587U JP 1374587 U JP1374587 U JP 1374587U JP S63122240 U JPS63122240 U JP S63122240U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- liquid level
- fitting part
- contact
- float
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案実施例の要部断面図、第２図は
本考案実施例のコンタクトの正面図及び両側面図
、第３図は同コンタクトの斜視図、第４図は本考
案が適用され得る液面検出装置全体を示し、ａは
平面図、ｂは正面図、ｃは断面図、第５図は従来
装置の要部断面図、第６図は他の従来装置の要部
断面図である。
４……抵抗板、４ａ，４ｂ……抵抗体、５……
フロート、５ｂ……溝、８……コンタクト、８ａ
……遊端、８ｃ……嵌合部、８ｄ……係合爪。
Fig. 1 is a sectional view of the main parts of the embodiment of the present invention, Fig. 2 is a front view and both side views of the contact of the embodiment of the invention, Fig. 3 is a perspective view of the contact, and Fig. 4 is the application of the present invention. 5 is a sectional view of a main part of a conventional device, and FIG. 6 is a sectional view of a main part of another conventional device. It is. 4...Resistance plate, 4a, 4b...Resistor, 5...
Float, 5b...Groove, 8...Contact, 8a
...Free end, 8c... Fitting portion, 8d... Engaging claw.
Claims (1)
を摺動することにより、液面変化を電気抵抗の変
化として検出するようにした液面検出装置におい
て、 抵抗体と接触する側と反対側のコンタクトの端
部には屈曲により弾性を備えた嵌合部と、この嵌
合部の一部に設けられた係止爪とを形成し、嵌合
部をフロートの溝内に嵌合するとともに係止爪を
溝の内壁に食い込ませて脱落を阻止したことを特
徴とする液面検出装置。[Scope of Claim for Utility Model Registration] In a liquid level detection device that detects a change in liquid level as a change in electrical resistance by sliding a contact on a resistor according to the movement of a float, contacting the resistor The end of the contact on the opposite side is formed with a fitting part that is elastic due to bending and a locking claw provided on a part of this fitting part, and the fitting part is inserted into the groove of the float. A liquid level detection device characterized in that the device is fitted into the groove and has a locking pawl that bites into the inner wall of the groove to prevent it from falling off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987013745U JPH0425622Y2 (en) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987013745U JPH0425622Y2 (en) | 1987-02-03 | 1987-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122240U true JPS63122240U (en) | 1988-08-09 |
| JPH0425622Y2 JPH0425622Y2 (en) | 1992-06-19 |
Family
ID=30803099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987013745U Expired JPH0425622Y2 (en) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425622Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627624U (en) * | 1979-08-08 | 1981-03-14 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627624B2 (en) * | 1973-12-03 | 1981-06-25 |
-
1987
- 1987-02-03 JP JP1987013745U patent/JPH0425622Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627624U (en) * | 1979-08-08 | 1981-03-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425622Y2 (en) | 1992-06-19 |