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GB2345118B - Valve and analytical instrument using the valve - Google Patents

Valve and analytical instrument using the valve

Info

Publication number
GB2345118B
GB2345118B GB9828267A GB9828267A GB2345118B GB 2345118 B GB2345118 B GB 2345118B GB 9828267 A GB9828267 A GB 9828267A GB 9828267 A GB9828267 A GB 9828267A GB 2345118 B GB2345118 B GB 2345118B
Authority
GB
United Kingdom
Prior art keywords
valve
analytical instrument
analytical
instrument
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
GB9828267A
Other versions
GB9828267D0 (en
GB2345118A (en
Inventor
Geoffrey Moody
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.)
BURKARD SCIENT
DIGITAL ANALYSIS Ltd
MB SCIENT SERVICES Ltd
Original Assignee
BURKARD SCIENT
DIGITAL ANALYSIS Ltd
MB SCIENT SERVICES Ltd
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 BURKARD SCIENT, DIGITAL ANALYSIS Ltd, MB SCIENT SERVICES Ltd filed Critical BURKARD SCIENT
Priority to GB9828267A priority Critical patent/GB2345118B/en
Publication of GB9828267D0 publication Critical patent/GB9828267D0/en
Publication of GB2345118A publication Critical patent/GB2345118A/en
Application granted granted Critical
Publication of GB2345118B publication Critical patent/GB2345118B/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
    • 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
    • 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
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • G01N35/085—Flow Injection Analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
GB9828267A 1998-12-23 1998-12-23 Valve and analytical instrument using the valve Expired - Fee Related GB2345118B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9828267A GB2345118B (en) 1998-12-23 1998-12-23 Valve and analytical instrument using the valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9828267A GB2345118B (en) 1998-12-23 1998-12-23 Valve and analytical instrument using the valve

Publications (3)

Publication Number Publication Date
GB9828267D0 GB9828267D0 (en) 1999-02-17
GB2345118A GB2345118A (en) 2000-06-28
GB2345118B true GB2345118B (en) 2003-07-30

Family

ID=10844750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9828267A Expired - Fee Related GB2345118B (en) 1998-12-23 1998-12-23 Valve and analytical instrument using the valve

Country Status (1)

Country Link
GB (1) GB2345118B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3252463B1 (en) 2016-05-30 2019-02-20 Agilent Technologies, Inc. (A Delaware Corporation) Branching off fluidic sample with low influence on source flow path
US11371968B2 (en) 2016-05-30 2022-06-28 Agilent Technologies, Inc. Branching off fluidic sample with low influence on source flow path

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727804A (en) * 1952-03-15 1955-04-06 Electraulic Presses Ltd Improvements in and relating to hydraulic systems and control valves therefor
GB2062453A (en) * 1979-11-10 1981-05-28 Bosch Gmbh Robert Screen washer system for motor vehicles
EP0210959A1 (en) * 1985-07-23 1987-02-04 Giovanni Bonardi A fluid flow valve
GB2263156A (en) * 1992-01-08 1993-07-14 Snecma Rotary fluid distribution valve
US5573034A (en) * 1994-01-07 1996-11-12 Gt Development Corporation Center position biased slide air valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727804A (en) * 1952-03-15 1955-04-06 Electraulic Presses Ltd Improvements in and relating to hydraulic systems and control valves therefor
GB2062453A (en) * 1979-11-10 1981-05-28 Bosch Gmbh Robert Screen washer system for motor vehicles
EP0210959A1 (en) * 1985-07-23 1987-02-04 Giovanni Bonardi A fluid flow valve
GB2263156A (en) * 1992-01-08 1993-07-14 Snecma Rotary fluid distribution valve
US5573034A (en) * 1994-01-07 1996-11-12 Gt Development Corporation Center position biased slide air valve

Also Published As

Publication number Publication date
GB9828267D0 (en) 1999-02-17
GB2345118A (en) 2000-06-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041223