JPS5317375A - Resistance meter for electric blasting - Google Patents

Resistance meter for electric blasting

Info

Publication number
JPS5317375A
JPS5317375A JP9083276A JP9083276A JPS5317375A JP S5317375 A JPS5317375 A JP S5317375A JP 9083276 A JP9083276 A JP 9083276A JP 9083276 A JP9083276 A JP 9083276A JP S5317375 A JPS5317375 A JP S5317375A
Authority
JP
Japan
Prior art keywords
resistance meter
electric blasting
blasting
electric
meter
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
JP9083276A
Other languages
Japanese (ja)
Other versions
JPS5626824B2 (en
Inventor
Takeo Ueda
Yoshirou Oosumi
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP9083276A priority Critical patent/JPS5317375A/en
Publication of JPS5317375A publication Critical patent/JPS5317375A/en
Publication of JPS5626824B2 publication Critical patent/JPS5626824B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
JP9083276A 1976-07-31 1976-07-31 Resistance meter for electric blasting Granted JPS5317375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9083276A JPS5317375A (en) 1976-07-31 1976-07-31 Resistance meter for electric blasting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9083276A JPS5317375A (en) 1976-07-31 1976-07-31 Resistance meter for electric blasting

Publications (2)

Publication Number Publication Date
JPS5317375A true JPS5317375A (en) 1978-02-17
JPS5626824B2 JPS5626824B2 (en) 1981-06-20

Family

ID=14009551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9083276A Granted JPS5317375A (en) 1976-07-31 1976-07-31 Resistance meter for electric blasting

Country Status (1)

Country Link
JP (1) JPS5317375A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133366A (en) * 1985-12-05 1987-06-16 Yokogawa Electric Corp Insulation resistance tester
JPH01102300A (en) * 1987-10-16 1989-04-19 Nof Corp Electronic type time delay detonator
JP2008151464A (en) * 2006-12-20 2008-07-03 Daicel Chem Ind Ltd Assembly method for device employing electric ignition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60107535U (en) * 1983-12-24 1985-07-22 アルプス電気株式会社 Movable contact structure of push button switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133366A (en) * 1985-12-05 1987-06-16 Yokogawa Electric Corp Insulation resistance tester
JPH01102300A (en) * 1987-10-16 1989-04-19 Nof Corp Electronic type time delay detonator
JP2008151464A (en) * 2006-12-20 2008-07-03 Daicel Chem Ind Ltd Assembly method for device employing electric ignition

Also Published As

Publication number Publication date
JPS5626824B2 (en) 1981-06-20

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