HK38693A - Level indicator for liquids - Google Patents
Level indicator for liquidsInfo
- Publication number
- HK38693A HK38693A HK386/93A HK38693A HK38693A HK 38693 A HK38693 A HK 38693A HK 386/93 A HK386/93 A HK 386/93A HK 38693 A HK38693 A HK 38693A HK 38693 A HK38693 A HK 38693A
- Authority
- HK
- Hong Kong
- Prior art keywords
- level indicator
- liquids
- plate
- turn
- image
- 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
- G01F23/02—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 gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
- Measuring Fluid Pressure (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Cookers (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Optical Measuring Cells (AREA)
Abstract
A level indicator with a channel located in a first plate part (1) and covered sealingly by an inspection window (2) is clamped together by a turn-down housing part (4, 5) which is connected positively to an abutment plate (6). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP88108581A EP0344337B1 (en) | 1988-05-28 | 1988-05-28 | Level indicator for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
HK38693A true HK38693A (en) | 1993-04-30 |
Family
ID=8199010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK386/93A HK38693A (en) | 1988-05-28 | 1993-04-22 | Level indicator for liquids |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0344337B1 (en) |
AT (1) | ATE70358T1 (en) |
AU (1) | AU601903B2 (en) |
DE (1) | DE3866874D1 (en) |
ES (1) | ES2028179T3 (en) |
HK (1) | HK38693A (en) |
SG (1) | SG126992G (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE239210T1 (en) * | 1999-12-01 | 2003-05-15 | Rossella Bertolini | LEVEL SENSOR FOR PRESSURE EQUIPMENT |
ITMI20112425A1 (en) * | 2011-12-29 | 2013-06-30 | Bonetti Cesare Spa | COMPACT GLASS LEVEL INDICATOR IN REFLECTION |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR996279A (en) * | 1949-09-26 | 1951-12-17 | Flat glass water level indicator | |
NL6603194A (en) * | 1965-04-09 | 1966-10-10 | ||
IT951251B (en) * | 1972-04-07 | 1973-06-30 | Armiag Ag | LEVEL INDICATOR FOR REFLECTION LIQUIDS |
-
1988
- 1988-05-28 DE DE8888108581T patent/DE3866874D1/en not_active Expired - Fee Related
- 1988-05-28 AT AT88108581T patent/ATE70358T1/en not_active IP Right Cessation
- 1988-05-28 ES ES198888108581T patent/ES2028179T3/en not_active Expired - Lifetime
- 1988-05-28 EP EP88108581A patent/EP0344337B1/en not_active Expired - Lifetime
-
1989
- 1989-05-18 AU AU34906/89A patent/AU601903B2/en not_active Ceased
-
1992
- 1992-12-16 SG SG1269/92A patent/SG126992G/en unknown
-
1993
- 1993-04-22 HK HK386/93A patent/HK38693A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE70358T1 (en) | 1991-12-15 |
EP0344337B1 (en) | 1991-12-11 |
AU3490689A (en) | 1989-11-30 |
EP0344337A1 (en) | 1989-12-06 |
ES2028179T3 (en) | 1992-07-01 |
DE3866874D1 (en) | 1992-01-23 |
SG126992G (en) | 1993-03-12 |
AU601903B2 (en) | 1990-09-20 |
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