DD153734A5 - Verfahren zur leckagemessung - Google Patents

Verfahren zur leckagemessung Download PDF

Info

Publication number: DD153734A5
Authority: DD; German Democratic Republic
Prior art keywords: liquid; sensor; tank; storage tank; change
Prior art date: 1979-10-12

Application number

DD80224474A

Other languages

German (de)

English (en)

Inventor

William B Hansel

Earl W Smith

Original Assignee

Sun Oil Co Pennsylvania

Priority date (The priority date 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 date listed.)

1979-10-12

Filing date

1980-10-10

Publication date

1982-01-27

1980-10-10 Application filed by Sun Oil Co Pennsylvania filed Critical Sun Oil Co Pennsylvania

1982-01-27 Publication of DD153734A5 publication Critical patent/DD153734A5/de

Links

238000000034 method Methods 0.000 title claims abstract description 22
238000005259 measurement Methods 0.000 title abstract description 14
239000007788 liquid Substances 0.000 claims abstract description 67
238000006073 displacement reaction Methods 0.000 claims abstract description 21
230000008859 change Effects 0.000 claims description 24
238000001704 evaporation Methods 0.000 claims description 11
230000008020 evaporation Effects 0.000 claims description 11
239000012530 fluid Substances 0.000 claims description 7
230000000694 effects Effects 0.000 claims description 4
229930195733 hydrocarbon Natural products 0.000 description 9
150000002430 hydrocarbons Chemical class 0.000 description 9
239000004215 Carbon black (E152) Substances 0.000 description 8
238000001514 detection method Methods 0.000 description 6
230000035945 sensitivity Effects 0.000 description 6
239000000446 fuel Substances 0.000 description 4
230000009471 action Effects 0.000 description 3
239000000725 suspension Substances 0.000 description 3
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
238000013461 design Methods 0.000 description 2
239000003502 gasoline Substances 0.000 description 2
235000010678 Paulownia tomentosa Nutrition 0.000 description 1
240000002834 Paulownia tomentosa Species 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000012937 correction Methods 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000003302 ferromagnetic material Substances 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000002828 fuel tank Substances 0.000 description 1
-1 gasoline Chemical class 0.000 description 1
239000003673 groundwater Substances 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
238000007689 inspection Methods 0.000 description 1
238000011835 investigation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3245—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a level monitoring device
- 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
- G01F23/0023—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 with a probe suspended by a wire or thread
- 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
- G01F23/20—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 weight, e.g. to determine the level of stored liquefied gas
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/14—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a weighing apparatus

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Examining Or Testing Airtightness (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Debugging And Monitoring (AREA)
Investigating Or Analysing Biological Materials (AREA)
Optical Measuring Cells (AREA)

DD80224474A 1979-10-12 1980-10-10 Verfahren zur leckagemessung DD153734A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/084,241 US4300388A (en)	1979-10-12	1979-10-12	Method for leakage measurement

Publications (1)

Publication Number	Publication Date
DD153734A5 true DD153734A5 (de)	1982-01-27

Family

ID=22183697

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD80224474A DD153734A5 (de)	1979-10-12	1980-10-10	Verfahren zur leckagemessung

Country Status (24)

Country	Link
US (1)	US4300388A (2)
EP (1)	EP0038356A4 (2)
JP (1)	JPS56501420A (2)
AU (1)	AU538558B2 (2)
BE (1)	BE885644A (2)
BR (1)	BR8008868A (2)
CA (1)	CA1138670A (2)
CH (1)	CH652864A5 (2)
DD (1)	DD153734A5 (2)
DE (1)	DE3049945A1 (2)
DK (1)	DK254381A (2)
EG (1)	EG14382A (2)
ES (1)	ES8107389A1 (2)
GB (3)	GB2075203B (2)
GR (1)	GR70765B (2)
IL (1)	IL61191A (2)
IN (1)	IN152896B (2)
IT (1)	IT1133195B (2)
NL (1)	NL8020417A (2)
NO (1)	NO811865L (2)
NZ (1)	NZ195183A (2)
SE (2)	SE8103639L (2)
WO (1)	WO1981001054A1 (2)
ZA (1)	ZA806291B (2)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1174869A (en) *	1980-11-20	1984-09-25	Lloyd A. Baillie	Liquid level indicator
US4386525A (en) *	1982-09-02	1983-06-07	Mooney Joseph R	Device for and method of detecting leaks in a liquid storage reservoir
US4848150A (en) *	1984-09-04	1989-07-18	Baird William E	Apparatus for measuring small changes in liquid level in a container
US5035141A (en) *	1984-09-04	1991-07-30	Baird William E	Apparatus for measuring small changes in liquid level in a container
US4827762A (en) *	1985-06-26	1989-05-09	Hasselmann Detlev E M	System and method for automatically monitoring liquid volume changes in storage tanks
US4672842A (en) *	1985-06-26	1987-06-16	Hasselmann Detlev E M	System and method for automatically monitoring liquid volume changes in storage tanks
US4676099A (en) *	1985-09-16	1987-06-30	Berwind Corporation	Suspended-cable apparatus for measuring a preselected condition of material in a vessel
US4649739A (en) *	1985-12-09	1987-03-17	Horner John A	Method of detecting leaks in liquid storage tanks
US5319545A (en) *	1989-07-31	1994-06-07	Lrs, Inc.	System to monitor multiple fuel dispensers and fuel supply tank
US4945756A (en) *	1989-08-08	1990-08-07	Alert Technologies, Inc.	Leakage detection system
US5091716A (en) *	1990-07-10	1992-02-25	Emco Electronics	Liquid line leak detection method and apparatus
US6125697A (en) *	1998-03-20	2000-10-03	Holton; Bradley R.	Apparatus and method for measuring the quantity of liquid in a liquid reservoir
AU2001295843A1 (en) *	2000-10-12	2002-04-22	William Mitchell	Volume measurement device
US20070163331A1 (en) *	2006-01-19	2007-07-19	Delaware Capital Formation, Inc.	Line leak detector
US8850872B2 (en)	2009-05-08	2014-10-07	Opw Fuel Management Systems, Inc.	Line leak detector and method of using same
US8316695B2 (en) *	2009-05-08	2012-11-27	Delaware Capital Formation, Inc.	Line leak detector and method of using same
US10358286B2 (en) *	2015-11-26	2019-07-23	Donmark Holdings Inc.	Overfill and fluid level indicators for use on flexible collapsible liquid tanks
CN108693324B (zh) *	2018-05-21	2024-07-09	中国电建集团中南勘测设计研究院有限公司	一种渗漏石油在线监测装置
JP6547989B1 (ja) *	2018-05-30	2019-07-24	伊東公業株式会社	漏洩判定装置、漏洩判定システム、漏洩判定方法およびプログラム
CN112213048B (zh) *	2020-09-22	2022-04-19	中国特种飞行器研究所	一种浮空器氦气阀泄漏量检测装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US967378A (en) *	1909-02-19	1910-08-16	Theodor Carl Johann Hillmer	Apparatus for weighing liquids in storage-tanks.
US988342A (en) *	1910-06-01	1911-04-04	Theodor Hillmer	Device for weighing liquids contained in storage-reservoirs.
US1826024A (en) *	1925-10-31	1931-10-06	Roller Smith Company	Electric weighing apparatus
FR1371910A (fr) *	1963-07-27	1964-09-11	Rudolf Schmidlin & Co A G	Appareil indicateur de pertes pour réservoir de liquide
CH458785A (de) *	1966-03-29	1968-06-30	Igewa Ag C O Bank Widemann & C	Verfahren und Vorrichtung zum Kontrollieren eines Tanks auf Leckage
US3580055A (en) *	1968-10-25	1971-05-25	Kent Moore Corp	Tank system tightness tester
US3538746A (en) *	1968-10-31	1970-11-10	Standard Oil Co	Leak detecting method and apparatus
US3538745A (en) *	1968-11-29	1970-11-10	Standard Oil Co	Apparatus for detecting leaks in tanks storing liquids
JPS4943290U (2) *	1972-07-18	1974-04-16
US3841146A (en) *	1973-03-26	1974-10-15	Exxon Research Engineering Co	Automated volume monitoring system
IT1015999B (it) *	1974-05-14	1977-05-20	Isam Spa	Dispositivo per la misura pondera le di erogazione di liquidi
JPS5484790A (en) *	1977-12-19	1979-07-05	Toshiba Corp	Operating fluid leakage detector
IT1091881B (it) *	1978-01-12	1985-07-06	Tea Tec Elettron Applic	Apparecchiatura per effettuare la misura di ficcole portate ponderali di liquidi
US4244218A (en) *	1978-10-20	1981-01-13	Eric Thomas Scriven	Fluid measuring device
US4186591A (en) *	1978-11-27	1980-02-05	Mooney Joseph R	Device for and method of detecting leaks in a liquid storage reservoir

1979
- 1979-10-12 US US06/084,241 patent/US4300388A/en not_active Ceased
1980
- 1980-09-30 IL IL61191A patent/IL61191A/xx unknown
- 1980-09-30 IN IN1113/CAL/80A patent/IN152896B/en unknown
- 1980-09-30 CA CA000361453A patent/CA1138670A/en not_active Expired
- 1980-10-02 AU AU65707/80A patent/AU538558B2/en not_active Ceased
- 1980-10-07 NZ NZ195183A patent/NZ195183A/en unknown
- 1980-10-07 IT IT25173/80A patent/IT1133195B/it active
- 1980-10-08 GB GB8115513A patent/GB2075203B/en not_active Expired
- 1980-10-08 NL NL8020417A patent/NL8020417A/nl not_active Application Discontinuation
- 1980-10-08 BR BR8008868A patent/BR8008868A/pt unknown
- 1980-10-08 WO PCT/US1980/001332 patent/WO1981001054A1/en not_active Ceased
- 1980-10-08 JP JP50258680A patent/JPS56501420A/ja active Pending
- 1980-10-08 CH CH3811/81A patent/CH652864A5/de not_active IP Right Cessation
- 1980-10-08 DE DE803049945A patent/DE3049945A1/de not_active Withdrawn
- 1980-10-10 DD DD80224474A patent/DD153734A5/de unknown
- 1980-10-10 GR GR63105A patent/GR70765B/el unknown
- 1980-10-10 ES ES495823A patent/ES8107389A1/es not_active Expired
- 1980-10-10 BE BE0/202417A patent/BE885644A/fr not_active IP Right Cessation
- 1980-10-11 EG EG628/80A patent/EG14382A/xx active
- 1980-10-13 ZA ZA00806291A patent/ZA806291B/xx unknown
1981
- 1981-04-21 EP EP19800902207 patent/EP0038356A4/en not_active Withdrawn
- 1981-06-02 NO NO811865A patent/NO811865L/no unknown
- 1981-06-10 SE SE8103639A patent/SE8103639L/xx not_active Application Discontinuation
- 1981-06-11 DK DK254381A patent/DK254381A/da not_active Application Discontinuation
1984
- 1984-01-27 GB GB848402252A patent/GB8402252D0/en active Pending
- 1984-03-01 GB GB08405418A patent/GB2136137B/en not_active Expired
1985
- 1985-04-04 SE SE8501711A patent/SE8501711L/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
GR70765B (2)	1983-03-16
SE8501711D0 (sv)	1985-04-04
SE8501711L (sv)	1985-04-04
BR8008868A (pt)	1981-08-25
DE3049945A1 (en)	1982-03-18
IN152896B (2)	1984-04-28
IT8025173A0 (it)	1980-10-07
BE885644A (fr)	1981-04-10
IL61191A (en)	1986-07-31
CH652864A5 (de)	1985-11-29
EP0038356A4 (en)	1982-07-13
ES495823A0 (es)	1981-10-16
GB2075203B (en)	1985-01-30
ES8107389A1 (es)	1981-10-16
IT1133195B (it)	1986-07-09
AU6570780A (en)	1981-04-28
GB2136137B (en)	1985-04-17
NZ195183A (en)	1985-12-13
DK254381A (da)	1981-06-11
NO811865L (no)	1981-06-02
GB8405418D0 (en)	1984-04-04
GB2136137A (en)	1984-09-12
JPS56501420A (2)	1981-10-01
US4300388A (en)	1981-11-17
ZA806291B (en)	1981-10-28
EP0038356A1 (en)	1981-10-28
NL8020417A (nl)	1981-07-01
IL61191A0 (en)	1980-11-30
EG14382A (en)	1985-06-30
GB8402252D0 (en)	1984-02-29
WO1981001054A1 (en)	1981-04-16
AU538558B2 (en)	1984-08-16
SE8103639L (sv)	1981-06-10
CA1138670A (en)	1983-01-04
GB2075203A (en)	1981-11-11

Publication	Publication Date	Title
DD153734A5 (de)	1982-01-27	Verfahren zur leckagemessung
DD153541A5 (de)	1982-01-13	Sensor zur leckagemessung
DE2408124C3 (de)	1979-10-18	Vorrichtung zum Messen von Flüssigkeitsständen
DE69001151T2 (de)	1993-10-21	Vorrichtung zur Niveau- und/oder Volumenmessung einer Flüssigkeit mit einer kapazitiven Sonde.
DE69422002T2 (de)	2000-07-06	Dämpfungseinrichtung für einen Ultraschallflüssigkeitsniveauindikator
DE2947109A1 (de)	1980-06-12	Leitwertfuehlsonde
DE2014765C3 (de)	1979-06-13	Anzeigesystem zur Anzeige der Höhe bzw. des Volumens einer Flüssigkeit in einem Behälter großer Kapazität
EP1881316A2 (de)	2008-01-23	Vorrichtung und Verfahren zum Bestimmen der Dichte einer Flüssigkeit
DE3431774A1 (de)	1986-03-13	Vorrichtung zur messung des fuellstandes von fluessigkeiten
DE4024741A1 (de)	1991-02-14	Leckerfassungssystem
DE4004939C2 (de)	1993-12-09	Brunnenpegel-Meßgerät
DE2827167A1 (de)	1979-01-25	Messystem
DE2900377C2 (de)	1986-09-25	Vorrichtung zum Messen geringer Flüssigkeitsmengen
DE4128178C2 (de)	1995-04-20	Vorrichtung zum Messen von Flüssigkeitsständen in Kraftstofftanks
DE69010106T2 (de)	1994-10-13	Verfahren und Vorrichtung zum Feststellen von Aenderungen des Flüssigkeitsniveaus in einem Speicherbehälter.
DE3939450A1 (de)	1991-06-06	Fuellstandsmessvorrichtung fuer fluessigkeitsbehaelter, insbesondere fuer kraftstoffbehaelter in fahrzeugen
EP0604670B1 (de)	1996-11-20	Vorrichtung zur Messung des Pegelstands eines flüssigen Mediums in einem Behälter
DE29915256U1 (de)	2000-03-09	Vorrichtung zum Messen des Flüssigkeitsstandes
DE3327269C1 (de)	1984-06-20	Einrichtung zur Messung der Dicke der Betonüberdeckung von Bewehrungsstäben für Stahlbeton-Bauteile
DE19848770C2 (de)	2002-01-03	Vorrichtung und Verfahren zur Erfassung von Änderungen der Flüssigkeitsmenge in Kanal- oder Speichersystemen
DE102022103589B3 (de)	2023-05-04	Messgerät einer radiometrischen Messeinrichtung
DE102022103590B3 (de)	2023-05-04	Messgerät einer radiometrischen Messeinrichtung
DE10134307B4 (de)	2005-05-25	Vorrichtung zur stufenlosen Messung der Füllhöhe von Flüssigkeiten in einem Behälter
DE2056044A1 (de)	1971-05-19	Quecksilbermanometer
DE3928679A1 (de)	1991-03-14	Verfahren und vorrichtung zur leckpruefung an vertikaltanks oder tankfarmen