FI71199C - Anordning foer provtagning ur vaetska - Google Patents

Anordning foer provtagning ur vaetska Download PDF

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Publication number
FI71199C
FI71199C FI830140A FI830140A FI71199C FI 71199 C FI71199 C FI 71199C FI 830140 A FI830140 A FI 830140A FI 830140 A FI830140 A FI 830140A FI 71199 C FI71199 C FI 71199C
Authority
FI
Finland
Prior art keywords
sampling
valve
sample
tube
milk
Prior art date
Application number
FI830140A
Other languages
English (en)
Finnish (fi)
Other versions
FI71199B (fi
FI830140A0 (fi
FI830140L (fi
Inventor
Lars Olenfalk
Original Assignee
Arla Ekonomisk Foerening
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 Arla Ekonomisk Foerening filed Critical Arla Ekonomisk Foerening
Publication of FI830140A0 publication Critical patent/FI830140A0/fi
Publication of FI830140L publication Critical patent/FI830140L/fi
Publication of FI71199B publication Critical patent/FI71199B/fi
Application granted granted Critical
Publication of FI71199C publication Critical patent/FI71199C/fi

Links

Classifications

    • 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
    • G01N1/20—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
    • G01N2001/2071—Removable sample bottle
    • G01N2001/2085—Non-pre-evacuated septum closed bottles
    • 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
    • G01N33/02—Food
    • G01N33/04—Dairy products

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Claims (7)

1. Anordning för provtagning av vätska i samband med att vätskan ledes genom en ledning (11) eller dylikt, varvid i ledningen (11) är anordnad en flödesmätare (9) och/eller en positiv pump (7) som avger en puls för varje passerande 5 volymenhet till en pulsomvandlare (10)', varvid i vätskeled-ningen vidare är anordnad en provtagningsventil (8) som styrs av pulsomvandlarens (10) utgäende pulser och för varje sadan puls under viss tid och/eller i viss utsträckning öpp-nar en förbindelse (13 - 16) mellan vätskeledningen (11) och 10 ett provkärl (17) kännetecknad därav, att .provtagningsventilen (8) har en cylindrisk urborrning (12) som tangerar vätskeledningen (11) och via en öppning (13) star i förbindelse med vätskeledningen (11) och att i ur-borrningen (12) sitter en i dess längdriktning förskjutbar 15 provtagningskolv (14), vilken är anordnad att päverkas av ~ en av impulserna fran impulsomvandlaren (10) styrd anordning (27) och öppna och stänga förbindelsen mellan öppningen (13) och provkärlet (17) enligt dessa impulser.
2. Anordning enligt krav 1, kännetecknad 20 därav, att i en andra cylindrisk urborrning (24) i prov- tagningsventilens (8) hus sitter en rengöringsventilkolv (22) som päverkas av en manöveranordning (28) och samverkar med ett ventilsäte (23) samt att ventilsätet (23) kan för-binda en provtagningskanal (15, 15’) med en tilledning (25, 25 26) för rengörings- samt desinficeringsvätska eller tryck- luft för renbläsning.
3. Anordning enligt krav 1 eller 2, kännetecknad därav, att förbindelsen mellan öppningen (13) och provkärlet (17) utgörs av en provtagningskanal (15, 30 15') samt en ihälig tappnäl (16).
4. Anordning enligt krav 1, 2 eller 3, kännetecknad därav, att nedtill pä provventilen (8) sitter en provkärlshällare (18) för provkärlet (17), att provkärlet är försett med ett tunt plastlock (19) samt att bred- 35 vid den ihäliga tappnälen (16) sitter en andra ihälig näl
FI830140A 1981-05-15 1983-01-14 Anordning foer provtagning ur vaetska FI71199C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8103066 1981-05-15
SE8103066A SE426103B (sv) 1981-05-15 1981-05-15 Anordning for provtagning av vetska i samband med att vetskan ledes genom en ledning eller dylikt
PCT/SE1982/000170 WO1982004127A1 (en) 1981-05-15 1982-05-13 Apparatus for sampling of liquid
SE8200170 1982-05-13

Publications (4)

Publication Number Publication Date
FI830140A0 FI830140A0 (fi) 1983-01-14
FI830140L FI830140L (fi) 1983-01-14
FI71199B FI71199B (fi) 1986-08-14
FI71199C true FI71199C (fi) 1986-11-24

Family

ID=20343844

Family Applications (1)

Application Number Title Priority Date Filing Date
FI830140A FI71199C (fi) 1981-05-15 1983-01-14 Anordning foer provtagning ur vaetska

Country Status (6)

Country Link
EP (1) EP0078828B1 (sv)
DE (1) DE3270568D1 (sv)
DK (1) DK157343C (sv)
FI (1) FI71199C (sv)
SE (1) SE426103B (sv)
WO (1) WO1982004127A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE150171T1 (de) * 1991-12-19 1997-03-15 Ultrakust Electronic Gmbh Verfahren und vorrichtung zur entnahme einer repräsentativen milchprobe
DE4331203A1 (de) * 1993-09-14 1995-03-16 Hoefelmayr Bio Melktech Verfahren und Vorrichtung zur Entnahme einer mengenproportionalen Analyseprobe aus einem Melkfluß
CA2146090C (en) * 1994-05-10 1998-11-24 Mark E. Mitchell Apparatus and method of mixing materials in a sterile environment
DE9420064U1 (de) * 1994-12-15 1995-04-06 Anton Ellinghaus Maschinenfabr Tankfahrzeug mit Probennehmer
FR2739780B1 (fr) * 1995-10-12 1997-11-14 Hospal Ag Dispositif de recueil d'un echantillon de liquide de dialyse use
FR2801288B1 (fr) * 1999-09-21 2002-03-01 Ets Magyar Citernes fixes ou des citernes semi-remorques destinees au stockage de produits liquides ou semi-liquides
DE10129246A1 (de) * 2001-06-18 2003-01-02 Bartec Logistic Man Gmbh Verfahren und Vorrichtung zur Entnahme einer Probe aus einer Fluidcharge
US8449495B2 (en) 2008-05-28 2013-05-28 Baxter Healthcare Inc. Dialysis system having automated effluent sampling and peritoneal equilibration test
US9147045B2 (en) 2008-07-09 2015-09-29 Baxter International Inc. Peritoneal equilibration test and dialysis system using same
US8180574B2 (en) 2009-07-07 2012-05-15 Baxter International Simplified peritoneal equilibration test for peritoneal dialysis
US8926551B2 (en) 2009-07-07 2015-01-06 Baxter Healthcare Inc. Peritoneal dialysis therapy with large dialysis solution volumes
GB2564180B (en) * 2017-03-06 2023-01-25 Fullwood Ltd Improvements relating to sampling apparatus
CN110823645B (zh) * 2019-11-26 2022-04-12 山东省新世纪检测认证中心有限公司 一种便携式液体食品检测用取样器
CN114279887A (zh) * 2021-12-29 2022-04-05 广州立旺食品有限公司 一种奶糖制备用在线监控糖水分***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253469A (en) * 1962-07-30 1966-05-31 Phillips Petroleum Co Method and apparatus for obtaining a proportional-to-flow composite sample
US3872730A (en) * 1972-03-10 1975-03-25 Becton Dickinson Co Sampling apparatus
US4022066A (en) * 1974-10-07 1977-05-10 Diessel Gmbh & Co. Apparatus for removing liquid samples

Also Published As

Publication number Publication date
EP0078828B1 (en) 1986-04-16
WO1982004127A1 (en) 1982-11-25
DK157343B (da) 1989-12-18
DK11483A (da) 1983-01-13
DK157343C (da) 1990-05-14
FI71199B (fi) 1986-08-14
DK11483D0 (da) 1983-01-13
DE3270568D1 (en) 1986-05-22
FI830140A0 (fi) 1983-01-14
SE8103066L (sv) 1982-11-16
FI830140L (fi) 1983-01-14
EP0078828A1 (en) 1983-05-18
SE426103B (sv) 1982-12-06

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Owner name: ARLA, EKONOMISK FOERENING