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FR2688589B1 - DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID. - Google Patents

DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID.

Info

Publication number
FR2688589B1
FR2688589B1 FR9202970A FR9202970A FR2688589B1 FR 2688589 B1 FR2688589 B1 FR 2688589B1 FR 9202970 A FR9202970 A FR 9202970A FR 9202970 A FR9202970 A FR 9202970A FR 2688589 B1 FR2688589 B1 FR 2688589B1
Authority
FR
France
Prior art keywords
syringe
liquid
watertight
collection
watertight collection
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.)
Expired - Fee Related
Application number
FR9202970A
Other languages
French (fr)
Other versions
FR2688589A1 (en
Inventor
Court Gerard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
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.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Priority to FR9202970A priority Critical patent/FR2688589B1/en
Publication of FR2688589A1 publication Critical patent/FR2688589A1/en
Application granted granted Critical
Publication of FR2688589B1 publication Critical patent/FR2688589B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N2001/1418—Depression, aspiration
    • G01N2001/1427—Positive displacement, piston, peristaltic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
FR9202970A 1992-03-12 1992-03-12 DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID. Expired - Fee Related FR2688589B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9202970A FR2688589B1 (en) 1992-03-12 1992-03-12 DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202970A FR2688589B1 (en) 1992-03-12 1992-03-12 DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID.

Publications (2)

Publication Number Publication Date
FR2688589A1 FR2688589A1 (en) 1993-09-17
FR2688589B1 true FR2688589B1 (en) 1994-06-17

Family

ID=9427617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202970A Expired - Fee Related FR2688589B1 (en) 1992-03-12 1992-03-12 DEVICE, SYRINGE AND METHOD FOR WATERTIGHT COLLECTION OF LIQUID.

Country Status (1)

Country Link
FR (1) FR2688589B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2881872B1 (en) * 2005-02-09 2007-04-13 Electricite De France TECHNIQUE FOR COLLECTING LIQUID FROM A FINNED TRANSFORMER
CN111781016B (en) * 2020-06-10 2023-01-20 国网山东省电力公司潍坊供电公司 Insulating oil sampling electromagnetic three-way valve, insulating oil sampling device and auxiliary device thereof
CN111855291A (en) * 2020-07-15 2020-10-30 国网河南省电力公司电力科学研究院 An oil taking device for transformer/reactor
CN112051106B (en) * 2020-09-29 2024-11-15 广西桂冠电力股份有限公司大化水力发电总厂 A sampling device and sampling method for transformer bushing oil
CN112255044B (en) * 2020-11-11 2024-04-09 海南电网有限责任公司电力科学研究院 Portable step-by-step automatic oil taking device for oil chromatograph
CN115728096A (en) * 2022-11-16 2023-03-03 国网宁夏电力有限公司电力科学研究院 Multi-mode layered automatic oil-taking monitoring method for transformer
CN116990085B (en) * 2023-09-27 2023-12-22 克拉玛依市众升机修有限责任公司 Emptying-free anti-pollution sampling device and method for sampling container fluid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010648A (en) * 1975-10-01 1977-03-08 Harris Sr Rano J Adapter unit for use in sampling fluid specimens
DE2606687C3 (en) * 1976-02-19 1978-08-31 Chemische Werke Huels Ag, 4370 Marl Method and device for taking a sample from a pressurized reaction vessel
US4350052A (en) * 1980-07-30 1982-09-21 Elizabeth Virginia Kendall Apparatus and method for tapping and extracting oil samples from an underground high pressure pipe-type transmission cable system
FI74813C (en) * 1984-02-06 1988-03-10 Hackman Ab Oy FOERFARANDE OCH ANORDNING FOR THE TAGANDE AV PRODUCENTVIST MJOELKPROV.
FR2563628B3 (en) * 1984-04-27 1986-04-11 Staubli Sa Ets APPARATUS FOR SAMPLING OIL SAMPLES FROM THE CRANKCASE OF EXPLOSION AND SIMILAR ENGINES
US4899601A (en) * 1989-02-23 1990-02-13 Adolph Coors Company Sample collector
US5029485A (en) * 1989-10-10 1991-07-09 Southern California Edison Apparatus and method for remotely sampling fluid
US5146792A (en) * 1990-01-30 1992-09-15 Neotech Ag Sampling device with a valve unit and a receiving unit

Also Published As

Publication number Publication date
FR2688589A1 (en) 1993-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse