JPS54161989A - Automatic gas flow rate controller for atomic extinction spectrometer - Google Patents

Automatic gas flow rate controller for atomic extinction spectrometer

Info

Publication number
JPS54161989A
JPS54161989A JP12792078A JP12792078A JPS54161989A JP S54161989 A JPS54161989 A JP S54161989A JP 12792078 A JP12792078 A JP 12792078A JP 12792078 A JP12792078 A JP 12792078A JP S54161989 A JPS54161989 A JP S54161989A
Authority
JP
Japan
Prior art keywords
spectrometer
flow rate
gas flow
rate controller
automatic gas
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.)
Granted
Application number
JP12792078A
Other languages
Japanese (ja)
Other versions
JPS6128293B2 (en
Inventor
Daburu Taagofusukii Rojiyaa
Jii Fuitsushiyaa Za Chiesutaa
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.)
Applied Biosystems Inc
Original Assignee
Perkin Elmer Corp
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 Perkin Elmer Corp filed Critical Perkin Elmer Corp
Publication of JPS54161989A publication Critical patent/JPS54161989A/en
Publication of JPS6128293B2 publication Critical patent/JPS6128293B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/16—Spectrometer burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Sampling And Sample Adjustment (AREA)
JP12792078A 1978-05-22 1978-10-19 Automatic gas flow rate controller for atomic extinction spectrometer Granted JPS54161989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90744978A 1978-05-22 1978-05-22

Publications (2)

Publication Number Publication Date
JPS54161989A true JPS54161989A (en) 1979-12-22
JPS6128293B2 JPS6128293B2 (en) 1986-06-30

Family

ID=25424110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12792078A Granted JPS54161989A (en) 1978-05-22 1978-10-19 Automatic gas flow rate controller for atomic extinction spectrometer

Country Status (6)

Country Link
JP (1) JPS54161989A (en)
AU (1) AU516406B2 (en)
CA (1) CA1108432A (en)
DE (1) DE2833553A1 (en)
GB (1) GB1588478A (en)
IT (1) IT1116208B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007316039A (en) * 2006-05-29 2007-12-06 Shimadzu Corp Icp emission spectrophotometer

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2113831B (en) * 1982-01-19 1985-10-02 Philips Electronic Associated Method of analysis using atomic absorption spectrophotometry
DE3307409A1 (en) * 1983-03-02 1984-09-06 Kosizky, Wladimir, Dr., 8000 München ATOMIC ABSORPTION SPECTROPHOTOMETER WITH FEEDBACK
DE3407552A1 (en) * 1984-03-01 1985-09-05 Bodenseewerk Perkin Elmer Co GAS CONTROL DEVICE FOR CONTROLLING THE FUEL GAS AND OXIDE SUPPLY TO A BURNER IN AN ATOMIC ABSORPTION SPECTROMETER
US4617953A (en) * 1984-11-13 1986-10-21 Kendall Tobias Michael W Fluid flow control system
US4568267A (en) * 1984-11-13 1986-02-04 The Perkin-Elmer Corporation Safety apparatus for an atomic absorption spectrophotometer burner
DE3531276A1 (en) * 1985-09-02 1987-03-05 Bodenseewerk Perkin Elmer Co METHOD AND DEVICE FOR DETERMINING THE ZERO LINE IN ATOMIC ABSORPTION SPECTROMETERS
DE3532537A1 (en) * 1985-09-12 1987-03-19 Bodenseewerk Perkin Elmer Co DEVICE FOR ENDING A FLAME IN AN ATOMIC ABSORPTION SPECTROMETER

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1420599A (en) * 1972-02-02 1976-01-07 Pye Ltd Apparatus for chemical analysis including a burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007316039A (en) * 2006-05-29 2007-12-06 Shimadzu Corp Icp emission spectrophotometer

Also Published As

Publication number Publication date
DE2833553A1 (en) 1979-11-29
GB1588478A (en) 1981-04-23
DE2833553C2 (en) 1987-10-01
AU3771478A (en) 1980-01-10
JPS6128293B2 (en) 1986-06-30
IT7949134A0 (en) 1979-05-22
AU516406B2 (en) 1981-06-04
IT1116208B (en) 1986-02-10
CA1108432A (en) 1981-09-08

Similar Documents

Publication Publication Date Title
JPS5551990A (en) Controlled flow gas compressor
JPS56152652A (en) Controller for flow rate
JPS57137908A (en) Gas flow rate controller
GB2099158B (en) Gas flow control apparatus
JPS54161989A (en) Automatic gas flow rate controller for atomic extinction spectrometer
JPS556296A (en) Ion type gas flow meter
GB2024991B (en) Gas taps
JPS53137426A (en) Controlling valve for flow quantity of gas
JPS534212A (en) Automatic emergency closure means for highhpressure gas feed valves
JPS54131533A (en) Flow rate controller for molten metal
JPS54126885A (en) Flow rate controller
JPS56100207A (en) Controller for flow rate
JPS54126886A (en) Flow rate controller
JPS52106116A (en) Automatic valveeclosing mechanism for gas bombs
JPS54136437A (en) Gas main cock automatic stop device
JPS57423A (en) Gas control for burner
JPS5491824A (en) Automatic changeeover valve for feeding gas
JPS54105324A (en) Valve for adjusting flow rate
JPS54137126A (en) Cock equipped with gas passage
JPS5294278A (en) Valve for gas lighter
GB1551560A (en) Apparatus for regulating gas flow
JPS5499463A (en) Flow meter for open channel
YU49679A (en) Improvements in total-safety systems for gas burners
JPS54100542A (en) Gas flow controller
JPS5368431A (en) Automatic gas cock closing operation device