DK95387D0 - SURFACE IONIZATION SENSOR FOR A HALOGEN Leakage Detector - Google Patents

SURFACE IONIZATION SENSOR FOR A HALOGEN Leakage Detector

Info

Publication number
DK95387D0
DK95387D0 DK095387A DK95387A DK95387D0 DK 95387 D0 DK95387 D0 DK 95387D0 DK 095387 A DK095387 A DK 095387A DK 95387 A DK95387 A DK 95387A DK 95387 D0 DK95387 D0 DK 95387D0
Authority
DK
Denmark
Prior art keywords
leakage detector
ionization sensor
surface ionization
halogen leakage
halogen
Prior art date
Application number
DK095387A
Other languages
Danish (da)
Other versions
DK95387A (en
Inventor
Jury Grigorievich Marchenko
Valentin Davidovich Doroshev
Original Assignee
Uk G P Nii Sooruzen
Do Fiz Tech I
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 Uk G P Nii Sooruzen, Do Fiz Tech I filed Critical Uk G P Nii Sooruzen
Publication of DK95387D0 publication Critical patent/DK95387D0/en
Publication of DK95387A publication Critical patent/DK95387A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/626—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Light Receiving Elements (AREA)
  • Examining Or Testing Airtightness (AREA)
DK095387A 1985-06-27 1987-02-25 SURFACE IONIZATION SENSOR FOR A HALOGEN GAS LEAK DETECTOR DK95387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1985/000054 WO1987000276A1 (en) 1985-06-27 1985-06-27 Surface ionization pick-up for halogen leak detector

Publications (2)

Publication Number Publication Date
DK95387D0 true DK95387D0 (en) 1987-02-25
DK95387A DK95387A (en) 1987-02-25

Family

ID=21616921

Family Applications (1)

Application Number Title Priority Date Filing Date
DK095387A DK95387A (en) 1985-06-27 1987-02-25 SURFACE IONIZATION SENSOR FOR A HALOGEN GAS LEAK DETECTOR

Country Status (8)

Country Link
JP (1) JPS62503186A (en)
DE (1) DE3590816T1 (en)
DK (1) DK95387A (en)
FI (1) FI870826A (en)
FR (1) FR2587121B1 (en)
GB (1) GB2187594B (en)
SE (1) SE454463B (en)
WO (1) WO1987000276A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262617A (en) * 1990-08-17 1993-11-16 Kabushiki Kaisha Tokyo Horaisha Cutting means for fabrics and the like utilizing a heated cutting means mounted on a movable carriage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471746A (en) * 1967-05-26 1969-10-07 Gen Electric Halogen gas detector with inherent temperature sensing
US3751968A (en) * 1971-01-22 1973-08-14 Inficon Inc Solid state sensor
US3991360A (en) * 1975-05-16 1976-11-09 General Electric Company Sensor assembly for a halogen gas leak detector
US3979625A (en) * 1975-06-10 1976-09-07 General Electric Company Ceramic spaced sensor assembly for a gas leak detector
US4203199A (en) * 1977-10-12 1980-05-20 Inficon Leybold-Heraeus, Inc. Solid state sensor
JPS5837556A (en) * 1981-08-31 1983-03-04 Toshiba Corp Cation discharge type halogenated hydrocarbon sensor

Also Published As

Publication number Publication date
FR2587121B1 (en) 1987-12-18
DE3590816T1 (en) 1987-05-14
GB2187594A (en) 1987-09-09
FR2587121A1 (en) 1987-03-13
SE8700794D0 (en) 1987-02-25
JPS62503186A (en) 1987-12-17
FI870826A0 (en) 1987-02-26
FI870826A (en) 1987-02-26
WO1987000276A1 (en) 1987-01-15
SE8700794L (en) 1987-02-25
SE454463B (en) 1988-05-02
GB2187594B (en) 1989-09-20
DK95387A (en) 1987-02-25
GB8702260D0 (en) 1987-03-11

Similar Documents

Publication Publication Date Title
KR860005211A (en) Position detection device
NO865141D0 (en) PROCEDURE FOR DISINFINING A SURFACE.
AR240850A1 (en) AN ANGULAR POSITION DETECTOR
DK54286A (en) gas detector
DE3687609D1 (en) ABSOLUTE POSITION DETECTOR.
DE3686162D1 (en) DETECTOR FOR GAS CHROMATOGRAPHS.
FR2577059B1 (en) FLAME DETECTOR
KR860005213A (en) Position detection device
IT1186159B (en) PSEUDO-RANDOM SEALING DETECTOR CIRCUIT
AT386482B (en) PRESSURE SENSOR
ATA223786A (en) VICTIMED DETECTOR
DK163322C (en) AGREEMENT FOR VACUUM CONTACT EXPOSURE
GB8524933D0 (en) Leak detector
DK95387D0 (en) SURFACE IONIZATION SENSOR FOR A HALOGEN Leakage Detector
DK95587A (en) SENSOR FOR A HALOGEN GAS LEAK DETECTOR SURFACE IONIZATION SENSOR
IT1228421B (en) THERMAL DETECTOR
FI821569L (en) DETECTOR FOR ANTAENDBARA GASER
DK95487D0 (en) Halogen gas-leak detector
NO873226L (en) LEAK DETECTOR.
ES549303A0 (en) A PROCEDURE FOR OBTAINING 1-CINAMIL-4- (DI-P-FLUO- ROBENZIDRIL) PIPERAZINE
SE8501385D0 (en) SENSOR FOR SENSITIVITY SENSOR
IS3008A7 (en) surface sensor
BR6500497U (en) PHOTOELECTRIC DETECTOR
RO89326A2 (en) LEVEL DETECTOR
KR870010791U (en) Temperature detection error detection device

Legal Events

Date Code Title Description
A0 Application filed
AHB Application shelved due to non-payment