GB1165432A - Improvements in and relating to the Continuous Digital Measuring of Amounts of Gas Given Off or Sorbed by Specimens - Google Patents

Improvements in and relating to the Continuous Digital Measuring of Amounts of Gas Given Off or Sorbed by Specimens

Info

Publication number
GB1165432A
GB1165432A GB4418967A GB4418967A GB1165432A GB 1165432 A GB1165432 A GB 1165432A GB 4418967 A GB4418967 A GB 4418967A GB 4418967 A GB4418967 A GB 4418967A GB 1165432 A GB1165432 A GB 1165432A
Authority
GB
United Kingdom
Prior art keywords
valve
measuring
recepticle
receptacle
amounts
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
GB4418967A
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.)
Balzers Patent und Beteiligungs AG
Original Assignee
Balzers Patent und Beteiligungs AG
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 Balzers Patent und Beteiligungs AG filed Critical Balzers Patent und Beteiligungs AG
Publication of GB1165432A publication Critical patent/GB1165432A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Fluid Pressure (AREA)
GB4418967A 1966-10-24 1967-09-28 Improvements in and relating to the Continuous Digital Measuring of Amounts of Gas Given Off or Sorbed by Specimens Expired GB1165432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1554866A CH447639A (de) 1966-10-24 1966-10-24 Messanordnung zur fortlaufenden digitalen Messung von Gasmengen

Publications (1)

Publication Number Publication Date
GB1165432A true GB1165432A (en) 1969-10-01

Family

ID=4409995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4418967A Expired GB1165432A (en) 1966-10-24 1967-09-28 Improvements in and relating to the Continuous Digital Measuring of Amounts of Gas Given Off or Sorbed by Specimens

Country Status (5)

Country Link
CH (1) CH447639A (enrdf_load_stackoverflow)
DE (1) DE1623941C3 (enrdf_load_stackoverflow)
FR (1) FR1553825A (enrdf_load_stackoverflow)
GB (1) GB1165432A (enrdf_load_stackoverflow)
NL (2) NL6700420A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056968A (en) * 1975-12-22 1977-11-08 Petrolite Corporation Hydrogen probe system
FR2476793A1 (fr) * 1980-02-26 1981-08-28 Fip Formatura Inienzione Poli Joint etanche pour le raccordement de tubes de canalisation de fluides sous pression variable
EP0055836A3 (en) * 1981-01-07 1983-07-06 The Perkin-Elmer Corporation Molar gas-flow controller
US4972730A (en) * 1989-03-16 1990-11-27 Micromeritics Instrument Corporation System for dosing and determining saturation pressure in a volumetric sorption analyzer
EP1354180A4 (en) * 2000-12-28 2005-01-12 Chang Young Chul TEMPORAL RATE CONTROL UNIT AND FLOW CONTROL METHOD USING THE SAME

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455861A (en) * 1983-01-24 1984-06-26 Litton Systems, Inc. Molecular sieve oxygen monitor
FR2607026B1 (fr) * 1986-11-21 1989-04-14 Elf Aquitaine Mesure en continu de l'activite residuelle d'une solution d'amine utilisee pour l'absorption des gaz acides
DE3707942A1 (de) * 1987-03-12 1988-09-22 Draegerwerk Ag Gasdosiervorrichtung, insbesondere fuer medizinische apparate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056968A (en) * 1975-12-22 1977-11-08 Petrolite Corporation Hydrogen probe system
FR2476793A1 (fr) * 1980-02-26 1981-08-28 Fip Formatura Inienzione Poli Joint etanche pour le raccordement de tubes de canalisation de fluides sous pression variable
EP0055836A3 (en) * 1981-01-07 1983-07-06 The Perkin-Elmer Corporation Molar gas-flow controller
US4972730A (en) * 1989-03-16 1990-11-27 Micromeritics Instrument Corporation System for dosing and determining saturation pressure in a volumetric sorption analyzer
EP1354180A4 (en) * 2000-12-28 2005-01-12 Chang Young Chul TEMPORAL RATE CONTROL UNIT AND FLOW CONTROL METHOD USING THE SAME

Also Published As

Publication number Publication date
DE1623941C3 (de) 1974-01-03
FR1553825A (enrdf_load_stackoverflow) 1969-01-17
DE1623941A1 (de) 1971-02-18
NL130964C (enrdf_load_stackoverflow)
CH447639A (de) 1967-11-30
DE1623941B2 (de) 1973-05-30
NL6700420A (enrdf_load_stackoverflow) 1968-04-25

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Legal Events

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