JPS5242759A - Fluid level indicator - Google Patents
Fluid level indicatorInfo
- Publication number
- JPS5242759A JPS5242759A JP11610376A JP11610376A JPS5242759A JP S5242759 A JPS5242759 A JP S5242759A JP 11610376 A JP11610376 A JP 11610376A JP 11610376 A JP11610376 A JP 11610376A JP S5242759 A JPS5242759 A JP S5242759A
- Authority
- JP
- Japan
- Prior art keywords
- fluid level
- level indicator
- indicator
- fluid
- level
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
- G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
- G01F23/18—Indicating, recording or alarm devices actuated electrically
- G01F23/185—Indicating, recording or alarm devices actuated electrically for discrete levels
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61754175A | 1975-09-29 | 1975-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5242759A true JPS5242759A (en) | 1977-04-02 |
Family
ID=24474056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11610376A Pending JPS5242759A (en) | 1975-09-29 | 1976-09-29 | Fluid level indicator |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5242759A (en) |
AU (1) | AU1770076A (en) |
CA (1) | CA1068373A (en) |
DE (1) | DE2643675A1 (en) |
FR (1) | FR2325910A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6440673A (en) * | 1987-07-31 | 1989-02-10 | Wakayama Prefecture | Fire retardant processing of fiber |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61160212U (en) * | 1985-03-27 | 1986-10-04 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1933648A1 (en) * | 1969-07-02 | 1971-01-07 | Michael Weidacher | Device to control the water level |
DE2344991C3 (en) * | 1973-09-06 | 1979-06-13 | Japan Storage Battery Co., Ltd., Kyoto (Japan) | Device for monitoring the electrolyte level in a battery |
-
1976
- 1976-08-27 CA CA260,012A patent/CA1068373A/en not_active Expired
- 1976-09-13 AU AU17700/76A patent/AU1770076A/en not_active Expired
- 1976-09-20 FR FR7628131A patent/FR2325910A1/en active Granted
- 1976-09-28 DE DE19762643675 patent/DE2643675A1/en active Pending
- 1976-09-29 JP JP11610376A patent/JPS5242759A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6440673A (en) * | 1987-07-31 | 1989-02-10 | Wakayama Prefecture | Fire retardant processing of fiber |
JPH0149827B2 (en) * | 1987-07-31 | 1989-10-26 | Wakayamaken |
Also Published As
Publication number | Publication date |
---|---|
FR2325910A1 (en) | 1977-04-22 |
FR2325910B1 (en) | 1979-09-28 |
DE2643675A1 (en) | 1977-04-07 |
CA1068373A (en) | 1979-12-18 |
AU1770076A (en) | 1978-03-23 |
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