JPS497386U - - Google Patents
Info
- Publication number
- JPS497386U JPS497386U JP1972049285U JP4928572U JPS497386U JP S497386 U JPS497386 U JP S497386U JP 1972049285 U JP1972049285 U JP 1972049285U JP 4928572 U JP4928572 U JP 4928572U JP S497386 U JPS497386 U JP S497386U
- Authority
- JP
- Japan
- 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
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
- G01F23/30—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 floats
- G01F23/64—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 floats of the free float type without mechanical transmission elements
- G01F23/72—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 floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
- G01F23/74—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 floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
-
- 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)
- Transmission Of Braking Force In Braking Systems (AREA)
- Level Indicators Using A Float (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972049285U JPS5153433Y2 (US20080293856A1-20081127-C00150.png) | 1972-04-25 | 1972-04-25 | |
| US00354003A US3849770A (en) | 1972-04-25 | 1973-04-24 | Device for detecting decrease of liquid in a liquid reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972049285U JPS5153433Y2 (US20080293856A1-20081127-C00150.png) | 1972-04-25 | 1972-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS497386U true JPS497386U (US20080293856A1-20081127-C00150.png) | 1974-01-22 |
| JPS5153433Y2 JPS5153433Y2 (US20080293856A1-20081127-C00150.png) | 1976-12-21 |
Family
ID=12826597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972049285U Expired JPS5153433Y2 (US20080293856A1-20081127-C00150.png) | 1972-04-25 | 1972-04-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3849770A (US20080293856A1-20081127-C00150.png) |
| JP (1) | JPS5153433Y2 (US20080293856A1-20081127-C00150.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62204013U (US20080293856A1-20081127-C00150.png) * | 1986-06-19 | 1987-12-26 | ||
| JPS6335715U (US20080293856A1-20081127-C00150.png) * | 1986-08-22 | 1988-03-08 | ||
| JPH0579508A (ja) * | 1991-09-19 | 1993-03-30 | Sanpack:Kk | ロール |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1020103B (it) * | 1974-08-22 | 1977-12-20 | Benditalia Spa | Indicatore del livello di flui do in un serbatoio |
| JPS5125669A (US20080293856A1-20081127-C00150.png) * | 1974-08-28 | 1976-03-02 | Toyota Motor Co Ltd | |
| US4090050A (en) * | 1976-09-20 | 1978-05-16 | Wagner Electric Corporation | Electro-mechanical liquid level sensor |
| FR2479979B2 (fr) * | 1980-04-02 | 1985-08-23 | Ferodo Sa | Dispositif avertisseur de manque de liquide dans un radiateur de vehicule automobile |
| US4377809A (en) * | 1981-04-27 | 1983-03-22 | Itt | Liquid level system |
| US4644332A (en) * | 1985-10-18 | 1987-02-17 | Essex Group, Inc. | Dry lube level sensor |
| US4721941A (en) * | 1986-05-19 | 1988-01-26 | Robine Jr Paul | Oil gauge accessory for automotive vehicles |
| JPH0515182Y2 (US20080293856A1-20081127-C00150.png) * | 1988-12-06 | 1993-04-21 | ||
| US5026954A (en) * | 1989-10-16 | 1991-06-25 | Hi-Stat Manufacturing Co., Inc. | Liquid level sensing switch assembly |
| JP2525076Y2 (ja) * | 1991-04-30 | 1997-02-05 | トキコ株式会社 | 液体リザーバタンク |
| US5581062A (en) * | 1993-08-17 | 1996-12-03 | Standex International Corporation | Side-mountable liquid level sensor assembly |
| US5481911A (en) * | 1993-11-16 | 1996-01-09 | Liang; Chung-Ho | Cesspit water level indicator |
| US6253608B1 (en) | 1999-08-27 | 2001-07-03 | Standex International Corporation | Side mount liquid level sensor with enhanced float travel |
| DE102005031987B4 (de) * | 2005-07-08 | 2009-11-26 | Stabil Elektrotechnik Gmbh | Schwimmergesteuerter Niveauschalter für Flüssigkeiten |
| US7389688B1 (en) * | 2006-01-20 | 2008-06-24 | John Vander Horst | Indirect liquid level measurement |
| DE102007032521A1 (de) * | 2007-07-12 | 2009-01-15 | Continental Teves Ag & Co. Ohg | Verfahren zur Optimierung des Schaltverhaltens einer Behälterwarnvorrichtung eines Ausgleichsbehälters sowie Ausgleichbehälter für eine hydraulische Kraftfahrzeugbremsanlage mit einer schaltoptimierten Behälterwarnvorrichtung |
| CN102537639A (zh) * | 2012-01-17 | 2012-07-04 | 大连宜顺机电有限公司 | 集中自动润滑系统油位检测装置 |
| JP6156040B2 (ja) * | 2013-10-07 | 2017-07-05 | 株式会社デンソー | 液面検出装置 |
| DE102016014778A1 (de) * | 2016-12-10 | 2018-06-14 | Hydac Accessories Gmbh | Vorrichtung zum Anzeigen und/oder Kontrollieren von Fluidzuständen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1518966A (fr) * | 1967-02-17 | 1968-03-29 | Dispositif de contrôle hydro-électrique ou analogue et ses applications | |
| US3478184A (en) * | 1967-10-12 | 1969-11-11 | Gen Time Corp | Valve-switch assembly for use in intravenous feeding |
| US3560918A (en) * | 1967-12-08 | 1971-02-02 | Bendix Corp | Indicator means for fluid pressure and fluid supply |
| US3678490A (en) * | 1971-03-24 | 1972-07-18 | Bendix Corp | Master cylinder low fluid indicator |
-
1972
- 1972-04-25 JP JP1972049285U patent/JPS5153433Y2/ja not_active Expired
-
1973
- 1973-04-24 US US00354003A patent/US3849770A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62204013U (US20080293856A1-20081127-C00150.png) * | 1986-06-19 | 1987-12-26 | ||
| JPH0518487Y2 (US20080293856A1-20081127-C00150.png) * | 1986-06-19 | 1993-05-17 | ||
| JPS6335715U (US20080293856A1-20081127-C00150.png) * | 1986-08-22 | 1988-03-08 | ||
| JPH0579508A (ja) * | 1991-09-19 | 1993-03-30 | Sanpack:Kk | ロール |
Also Published As
| Publication number | Publication date |
|---|---|
| US3849770A (en) | 1974-11-19 |
| JPS5153433Y2 (US20080293856A1-20081127-C00150.png) | 1976-12-21 |
