FR1215748A - Perfectionnements à l'injection dosimétrique des fluides - Google Patents

Perfectionnements à l'injection dosimétrique des fluides

Info

Publication number
FR1215748A
FR1215748A FR778850A FR778850A FR1215748A FR 1215748 A FR1215748 A FR 1215748A FR 778850 A FR778850 A FR 778850A FR 778850 A FR778850 A FR 778850A FR 1215748 A FR1215748 A FR 1215748A
Authority
FR
France
Prior art keywords
dosimetric
fluids
injection
dosimetric injection
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
Application number
FR778850A
Other languages
English (en)
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.)
MECI
Original Assignee
MECI
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 MECI filed Critical MECI
Priority to FR778850A priority Critical patent/FR1215748A/fr
Application granted granted Critical
Publication of FR1215748A publication Critical patent/FR1215748A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR778850A 1958-11-12 1958-11-12 Perfectionnements à l'injection dosimétrique des fluides Expired FR1215748A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR778850A FR1215748A (fr) 1958-11-12 1958-11-12 Perfectionnements à l'injection dosimétrique des fluides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778850A FR1215748A (fr) 1958-11-12 1958-11-12 Perfectionnements à l'injection dosimétrique des fluides

Publications (1)

Publication Number Publication Date
FR1215748A true FR1215748A (fr) 1960-04-20

Family

ID=8708184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778850A Expired FR1215748A (fr) 1958-11-12 1958-11-12 Perfectionnements à l'injection dosimétrique des fluides

Country Status (1)

Country Link
FR (1) FR1215748A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604267A (en) * 1969-01-15 1971-09-14 Beckman Instruments Inc Sample injection apparatus
US4890502A (en) * 1986-10-16 1990-01-02 Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee Sorbent tube trace sample releasing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604267A (en) * 1969-01-15 1971-09-14 Beckman Instruments Inc Sample injection apparatus
US4890502A (en) * 1986-10-16 1990-01-02 Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee Sorbent tube trace sample releasing apparatus

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