JPH0583131B2 - - Google Patents
Info
- Publication number
- JPH0583131B2 JPH0583131B2 JP62117648A JP11764887A JPH0583131B2 JP H0583131 B2 JPH0583131 B2 JP H0583131B2 JP 62117648 A JP62117648 A JP 62117648A JP 11764887 A JP11764887 A JP 11764887A JP H0583131 B2 JPH0583131 B2 JP H0583131B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- liquid
- photocoupler
- cover
- pipe
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims description 181
- 210000000078 claw Anatomy 0.000 description 8
- 230000007257 malfunction Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004397 blinking Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Level Indicators Using A Float (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62117648A JPS63282614A (ja) | 1987-05-14 | 1987-05-14 | 液体容器の液位表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62117648A JPS63282614A (ja) | 1987-05-14 | 1987-05-14 | 液体容器の液位表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63282614A JPS63282614A (ja) | 1988-11-18 |
| JPH0583131B2 true JPH0583131B2 (OSRAM) | 1993-11-24 |
Family
ID=14716881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62117648A Granted JPS63282614A (ja) | 1987-05-14 | 1987-05-14 | 液体容器の液位表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63282614A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5040267B2 (ja) * | 2006-11-07 | 2012-10-03 | パナソニック株式会社 | 加湿装置の給水タンク用残水表示方法 |
-
1987
- 1987-05-14 JP JP62117648A patent/JPS63282614A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63282614A (ja) | 1988-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071124 Year of fee payment: 14 |