BR7902782A - Aparelho indicador de nivel por oscilacao - Google Patents
Aparelho indicador de nivel por oscilacaoInfo
- Publication number
- BR7902782A BR7902782A BR7902782A BR7902782A BR7902782A BR 7902782 A BR7902782 A BR 7902782A BR 7902782 A BR7902782 A BR 7902782A BR 7902782 A BR7902782 A BR 7902782A BR 7902782 A BR7902782 A BR 7902782A
- Authority
- BR
- Brazil
- Prior art keywords
- level indicator
- oscillation level
- oscillation
- indicator
- level
- Prior art date
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
- G01F23/226—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 measuring the braking of a rotatable element
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Tumbler Switches (AREA)
- Automatic Assembly (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7805055A NL7805055A (nl) | 1978-05-11 | 1978-05-11 | Oscillerende niveau-indicator. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7902782A true BR7902782A (pt) | 1979-11-27 |
Family
ID=19830812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7902782A BR7902782A (pt) | 1978-05-11 | 1979-05-08 | Aparelho indicador de nivel por oscilacao |
Country Status (13)
Country | Link |
---|---|
US (1) | US4375020A (pt) |
JP (1) | JPS554585A (pt) |
AU (1) | AU526245B2 (pt) |
BE (1) | BE876192A (pt) |
BR (1) | BR7902782A (pt) |
CA (1) | CA1126097A (pt) |
DE (1) | DE2918612A1 (pt) |
FR (1) | FR2425630A1 (pt) |
GB (1) | GB2023833B (pt) |
IT (1) | IT1112552B (pt) |
LU (1) | LU81243A1 (pt) |
MX (1) | MX146368A (pt) |
NL (1) | NL7805055A (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3321815A1 (de) * | 1983-06-16 | 1984-12-20 | Heinrich 6931 Zwingenberg Kübler | Fuehler fuer schwerfaellig fliessende gueter |
JPH055457Y2 (pt) * | 1987-06-17 | 1993-02-12 | ||
US5164555A (en) * | 1991-09-12 | 1992-11-17 | Bindicator Company | Rotating paddle bin level indicator |
GB0323136D0 (en) * | 2003-10-02 | 2003-11-05 | Davis John S | Improvements relating to rotary paddle switches |
US7412905B1 (en) | 2004-05-31 | 2008-08-19 | Richard Anthony Bishel | Paddle sensor |
GB2430491B (en) * | 2005-08-20 | 2009-09-16 | Synatel Instrumentation Ltd | Level sensor arrangement |
US7579564B2 (en) * | 2006-10-21 | 2009-08-25 | Edwin Lee Henderson | Shear resistant bin level indicator |
DE102013114145A1 (de) * | 2013-12-16 | 2015-06-18 | Endress + Hauser Wetzer Gmbh + Co. Kg | Drehflügelgrenzstandschalter |
US11209302B1 (en) * | 2020-10-08 | 2021-12-28 | Osborne Industries Inc. | System with vertical cable and drag elements for measuring level of dry bulk material in container |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2851553A (en) * | 1955-07-29 | 1958-09-09 | Bin Dicator Company | Bin level indicator |
US2963201A (en) * | 1957-05-31 | 1960-12-06 | American Air Filter Co | Level indicating apparatus |
US3210493A (en) * | 1961-06-19 | 1965-10-05 | Black Products Co | Bin level sensing device |
US3210495A (en) * | 1962-11-02 | 1965-10-05 | Black Products Co | Bin level indicating device |
US3290462A (en) * | 1965-07-19 | 1966-12-06 | United States Steel Corp | Bin-level switch |
US3721971A (en) * | 1971-03-22 | 1973-03-20 | Monitor Mfg Inc | Material level indicator for bins or other receptacles |
DE2258177C3 (de) * | 1972-11-28 | 1979-12-13 | H. Maihak Ag, 2000 Hamburg | Füllstandanzeiger für Bunker u.dgl |
ZA743203B (en) * | 1974-05-20 | 1975-11-26 | South African Coal Oil Gas | Improvement in or relating to particulate material supply detectors |
US4095064A (en) * | 1976-09-27 | 1978-06-13 | Bindicator Company | Paddle for use in a rotating-paddle bin level indicator |
US4147906A (en) * | 1977-11-07 | 1979-04-03 | Bindicator Company | Rotation paddle bin level indicator |
US4211966A (en) * | 1978-12-27 | 1980-07-08 | Material Control, Inc. | Level control sensor switch mechanism |
-
1978
- 1978-05-11 NL NL7805055A patent/NL7805055A/xx not_active Application Discontinuation
-
1979
- 1979-05-07 CA CA327,116A patent/CA1126097A/en not_active Expired
- 1979-05-07 FR FR7911499A patent/FR2425630A1/fr not_active Withdrawn
- 1979-05-08 BR BR7902782A patent/BR7902782A/pt unknown
- 1979-05-09 GB GB7915986A patent/GB2023833B/en not_active Expired
- 1979-05-09 DE DE19792918612 patent/DE2918612A1/de not_active Ceased
- 1979-05-10 IT IT22523/79A patent/IT1112552B/it active
- 1979-05-10 LU LU81243A patent/LU81243A1/xx unknown
- 1979-05-10 AU AU46942/79A patent/AU526245B2/en not_active Expired - Fee Related
- 1979-05-11 BE BE0/195107A patent/BE876192A/xx unknown
- 1979-05-11 JP JP5795779A patent/JPS554585A/ja active Pending
- 1979-05-11 MX MX177610A patent/MX146368A/es unknown
-
1981
- 1981-06-15 US US06/273,456 patent/US4375020A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1112552B (it) | 1986-01-20 |
AU526245B2 (en) | 1982-12-23 |
IT7922523A0 (it) | 1979-05-10 |
MX146368A (es) | 1982-06-16 |
LU81243A1 (fr) | 1979-09-10 |
GB2023833A (en) | 1980-01-03 |
DE2918612A1 (de) | 1979-11-15 |
NL7805055A (nl) | 1979-11-13 |
JPS554585A (en) | 1980-01-14 |
US4375020A (en) | 1983-02-22 |
FR2425630A1 (fr) | 1979-12-07 |
AU4694279A (en) | 1979-11-29 |
CA1126097A (en) | 1982-06-22 |
BE876192A (nl) | 1979-09-03 |
GB2023833B (en) | 1983-01-12 |
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