DE20005568U1 - Device for taking fluid samples in pipes and boreholes - Google Patents

Device for taking fluid samples in pipes and boreholes

Info

Publication number
DE20005568U1
DE20005568U1 DE20005568U DE20005568U DE20005568U1 DE 20005568 U1 DE20005568 U1 DE 20005568U1 DE 20005568 U DE20005568 U DE 20005568U DE 20005568 U DE20005568 U DE 20005568U DE 20005568 U1 DE20005568 U1 DE 20005568U1
Authority
DE
Germany
Prior art keywords
coupling
base body
fluid samples
plastic bag
boreholes
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 - Lifetime
Application number
DE20005568U
Other languages
German (de)
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.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Forschungszentrum Karlsruhe GmbH
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 Forschungszentrum Karlsruhe GmbH filed Critical Forschungszentrum Karlsruhe GmbH
Priority to DE20005568U priority Critical patent/DE20005568U1/en
Publication of DE20005568U1 publication Critical patent/DE20005568U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • 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

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)
  • Fertilizing (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Vorrichtung mit einem zylindrischen, einer Rohrleitung ange­ passten Querschnitt zur Entnahme von Fluidproben in Rohrlei­ tungen und Bohrlöchern, bestehend aus
einem Grundkörper (1),
einer in jede Richtung schwenkbar ausgeführten Kupplung, wel­ che an der einen Stirnseite des Grundkörpers angeordnet ist, zum Ankoppeln der Vorrichtung an ein Schleppermodul,
den Führungsrädern (15), welche nicht angetrieben und über den gesamten Umfang des der Kupplung abgewandten Endstückes (14) des Grundkörpers an diesen angebracht sind,
mindestens einer Ansaugvorrichtung für das Ansaugen von Flu­ idproben,
mindestens einem Kunststoffbeutel (11) zum Einfüllen der Flu­ idprobe sowie
einer Versorgungsleitungskupplung (16), welche zentral auf dem Kupplungsflansch (12) angeordnet ist, für den Anschluss der Pumpen zum Schleppermodul.1. Device with a cylindrical, a pipeline adapted cross-section for taking fluid samples in pipelines and boreholes, consisting of
a base body ( 1 ),
a coupling which can be pivoted in any direction and which is arranged on one end face of the base body, for coupling the device to a tractor module,
the guide wheels ( 15 ), which are not driven and are attached to the base body over the entire circumference of the end piece ( 14 ) facing away from the coupling,
at least one suction device for sucking in fluid samples,
at least one plastic bag ( 11 ) for filling the fluid sample and
a supply line coupling ( 16 ), which is arranged centrally on the coupling flange ( 12 ), for connecting the pumps to the tractor module. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass eine Ansaugvorrichtung mindestens aus einem Zufluss (6), min­ destens einer Tauchpumpe (5) und mindestens einem Abfluss (8) besteht, an jede Ansaugvorrichtung jeweils nur ein Kunst­ stoffbeutel (11) angeschlossen ist und einen Rückflussver­ hinderer (18) enthält.2. Device according to claim 1, characterized in that a suction device consists of at least one inflow ( 6 ), at least one submersible pump ( 5 ) and at least one drain ( 8 ), only one plastic bag ( 11 ) is connected to each suction device and contains a backflow preventer ( 18 ). 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Tauchpumpen (5) und die Kunststoffbeutel (11) Ein­ wegartikel sind. 3. Device according to claim 1 or 2, characterized in that the submersible pumps ( 5 ) and the plastic bag ( 11 ) are a way article. 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekenn­ zeichnet, dass auf der Stirnseite des Grundkörpers (1) an dem der Kupplung abgewandten Endstück (14) ein Kupplungsadapter (17) befestigt ist.4. Device according to one of claims 1 to 3, characterized in that on the end face of the base body ( 1 ) on the end facing away from the coupling ( 14 ) a coupling adapter ( 17 ) is attached. 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekenn­ zeichnet, dass das Gelenk als Kugelgelenk, als kardanisches Element oder als Biegegelenk gestaltet ist.5. Device according to one of claims 1 to 4, characterized records that the joint as a ball joint, as a gimbal Element or designed as a flexible joint.
DE20005568U 2000-03-24 2000-03-24 Device for taking fluid samples in pipes and boreholes Expired - Lifetime DE20005568U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20005568U DE20005568U1 (en) 2000-03-24 2000-03-24 Device for taking fluid samples in pipes and boreholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20005568U DE20005568U1 (en) 2000-03-24 2000-03-24 Device for taking fluid samples in pipes and boreholes

Publications (1)

Publication Number Publication Date
DE20005568U1 true DE20005568U1 (en) 2000-07-13

Family

ID=7939349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20005568U Expired - Lifetime DE20005568U1 (en) 2000-03-24 2000-03-24 Device for taking fluid samples in pipes and boreholes

Country Status (1)

Country Link
DE (1) DE20005568U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000817

R150 Term of protection extended to 6 years

Effective date: 20030212

R151 Term of protection extended to 8 years

Effective date: 20060608

R158 Lapse of ip right after 8 years

Effective date: 20081001