JPS5766357A - Reaction measuring device for metal hydride - Google Patents

Reaction measuring device for metal hydride

Info

Publication number
JPS5766357A
JPS5766357A JP14178080A JP14178080A JPS5766357A JP S5766357 A JPS5766357 A JP S5766357A JP 14178080 A JP14178080 A JP 14178080A JP 14178080 A JP14178080 A JP 14178080A JP S5766357 A JPS5766357 A JP S5766357A
Authority
JP
Japan
Prior art keywords
metal hydride
reaction
hydrogen
volume
change
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
JP14178080A
Other languages
Japanese (ja)
Other versions
JPH0128341B2 (en
Inventor
Michiyoshi Nishizaki
Minoru Miyamoto
Kazuaki Miyamoto
Takeshi Yoshida
Katsuhiko Yamaji
Yasushi Nakada
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP14178080A priority Critical patent/JPS5766357A/en
Publication of JPS5766357A publication Critical patent/JPS5766357A/en
Publication of JPH0128341B2 publication Critical patent/JPH0128341B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

PURPOSE:To measure a reaction amount of a metal hydride and hydrogen, by detecting a change in a volume of a metal hydride produced with the hydrogen occlusion emission reaction of the metal hydride. CONSTITUTION:A volume of a filling metal hydride 6 expands and contacts with the hydrogen occlusion emission reaction, but a cylinder wall of a metal hydride filler 1 and a filter 3 are hardly influenced and are prevented from deformation. Solely a force, which compresses and deforms a thin sheet partition 5, is exerted, and a change in the volume of the metal hydride 6 can be observed as a displacement in a uniaxial direction in the metal hydride filler 1. A strain gauge 7 is used as a partion displacement detecting element located in contact with the partition 5. The strain gauge 7 indicates the displacement of the partition 5 as a change in a resistance of resistance wire, and converts it into an amount of a reaction between the metal hydride 6 and hydrogen in the metal hydride filler 1.
JP14178080A 1980-10-09 1980-10-09 Reaction measuring device for metal hydride Granted JPS5766357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14178080A JPS5766357A (en) 1980-10-09 1980-10-09 Reaction measuring device for metal hydride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14178080A JPS5766357A (en) 1980-10-09 1980-10-09 Reaction measuring device for metal hydride

Publications (2)

Publication Number Publication Date
JPS5766357A true JPS5766357A (en) 1982-04-22
JPH0128341B2 JPH0128341B2 (en) 1989-06-02

Family

ID=15299992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14178080A Granted JPS5766357A (en) 1980-10-09 1980-10-09 Reaction measuring device for metal hydride

Country Status (1)

Country Link
JP (1) JPS5766357A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01307636A (en) * 1988-06-06 1989-12-12 Sanyo Electric Co Ltd Device and method for detecting hydrogen concentration
JPH02118417A (en) * 1988-10-28 1990-05-02 Suzuki Motor Co Ltd Residual hydrogen quantity meter
JP2003270190A (en) * 2002-03-18 2003-09-25 Japan Steel Works Ltd:The Hydrogen residue detection method and its device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4263747B2 (en) 2007-01-26 2009-05-13 株式会社日本製鋼所 Hydrogen remaining amount sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110888A (en) * 1977-03-10 1978-09-27 Ricoh Co Ltd Humidity measuring apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110888A (en) * 1977-03-10 1978-09-27 Ricoh Co Ltd Humidity measuring apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01307636A (en) * 1988-06-06 1989-12-12 Sanyo Electric Co Ltd Device and method for detecting hydrogen concentration
JPH02118417A (en) * 1988-10-28 1990-05-02 Suzuki Motor Co Ltd Residual hydrogen quantity meter
JP2003270190A (en) * 2002-03-18 2003-09-25 Japan Steel Works Ltd:The Hydrogen residue detection method and its device

Also Published As

Publication number Publication date
JPH0128341B2 (en) 1989-06-02

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