JPS549695A - Production of inflammable gas detecting element - Google Patents

Production of inflammable gas detecting element

Info

Publication number
JPS549695A
JPS549695A JP7506977A JP7506977A JPS549695A JP S549695 A JPS549695 A JP S549695A JP 7506977 A JP7506977 A JP 7506977A JP 7506977 A JP7506977 A JP 7506977A JP S549695 A JPS549695 A JP S549695A
Authority
JP
Japan
Prior art keywords
production
detecting element
gas detecting
inflammable gas
porous
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
JP7506977A
Other languages
Japanese (ja)
Other versions
JPS5752988B2 (en
Inventor
Takeo Shitaya
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7506977A priority Critical patent/JPS549695A/en
Publication of JPS549695A publication Critical patent/JPS549695A/en
Publication of JPS5752988B2 publication Critical patent/JPS5752988B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

PURPOSE: To make elements mechanically strong and obtain the elements with high accuracy and good yield by forming a porous layer which uses porous glass in powder of porous alumina, etc. on the back of a heat resisting substrate and putting catalyst nuclei in the pores thereof.
COPYRIGHT: (C)1979,JPO&Japio
JP7506977A 1977-06-23 1977-06-23 Production of inflammable gas detecting element Granted JPS549695A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7506977A JPS549695A (en) 1977-06-23 1977-06-23 Production of inflammable gas detecting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7506977A JPS549695A (en) 1977-06-23 1977-06-23 Production of inflammable gas detecting element

Publications (2)

Publication Number Publication Date
JPS549695A true JPS549695A (en) 1979-01-24
JPS5752988B2 JPS5752988B2 (en) 1982-11-10

Family

ID=13565531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7506977A Granted JPS549695A (en) 1977-06-23 1977-06-23 Production of inflammable gas detecting element

Country Status (1)

Country Link
JP (1) JPS549695A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111508213A (en) * 2020-04-26 2020-08-07 南京安元科技有限公司 Safety production risk monitoring and early warning equipment based on risk assessment model

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111508213A (en) * 2020-04-26 2020-08-07 南京安元科技有限公司 Safety production risk monitoring and early warning equipment based on risk assessment model
CN111508213B (en) * 2020-04-26 2020-12-22 南京安元科技有限公司 A safety production risk monitoring and early warning equipment based on risk assessment model

Also Published As

Publication number Publication date
JPS5752988B2 (en) 1982-11-10

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