AU1701392A - Sampler safety interlock device - Google Patents

Sampler safety interlock device

Info

Publication number
AU1701392A
AU1701392A AU17013/92A AU1701392A AU1701392A AU 1701392 A AU1701392 A AU 1701392A AU 17013/92 A AU17013/92 A AU 17013/92A AU 1701392 A AU1701392 A AU 1701392A AU 1701392 A AU1701392 A AU 1701392A
Authority
AU
Australia
Prior art keywords
sampler
interlock device
safety interlock
safety
sampler safety
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.)
Abandoned
Application number
AU17013/92A
Inventor
Peter A. Hunszinger
Marcel J. Krause
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Publication of AU1701392A publication Critical patent/AU1701392A/en
Abandoned 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
    • 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
    • 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
    • G01N2001/205—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 using a valve
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves

Landscapes

  • Life Sciences & Earth Sciences (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)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)
AU17013/92A 1991-05-31 1992-05-19 Sampler safety interlock device Abandoned AU1701392A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70836591A 1991-05-31 1991-05-31
US708365 1991-05-31

Publications (1)

Publication Number Publication Date
AU1701392A true AU1701392A (en) 1992-12-03

Family

ID=24845513

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17013/92A Abandoned AU1701392A (en) 1991-05-31 1992-05-19 Sampler safety interlock device

Country Status (5)

Country Link
JP (1) JPH05264419A (en)
KR (1) KR920021980A (en)
AU (1) AU1701392A (en)
CA (1) CA2046103C (en)
GB (1) GB2256261B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB745756A (en) * 1953-08-11 1956-02-29 Eric Crisp Lewis Key operated rotary valve

Also Published As

Publication number Publication date
GB9211517D0 (en) 1992-07-15
KR920021980A (en) 1992-12-19
GB2256261B (en) 1995-04-05
CA2046103C (en) 1998-12-29
GB2256261A (en) 1992-12-02
JPH05264419A (en) 1993-10-12
CA2046103A1 (en) 1992-12-01

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