JPS5760200A - Direction controlling explosion - Google Patents

Direction controlling explosion

Info

Publication number
JPS5760200A
JPS5760200A JP13524380A JP13524380A JPS5760200A JP S5760200 A JPS5760200 A JP S5760200A JP 13524380 A JP13524380 A JP 13524380A JP 13524380 A JP13524380 A JP 13524380A JP S5760200 A JPS5760200 A JP S5760200A
Authority
JP
Japan
Prior art keywords
direction controlling
controlling explosion
explosion
controlling
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.)
Pending
Application number
JP13524380A
Other languages
Japanese (ja)
Inventor
Yasuyuki Morita
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.)
TOKYO GIKEN KOGYO KK
Original Assignee
TOKYO GIKEN KOGYO KK
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 TOKYO GIKEN KOGYO KK filed Critical TOKYO GIKEN KOGYO KK
Priority to JP13524380A priority Critical patent/JPS5760200A/en
Publication of JPS5760200A publication Critical patent/JPS5760200A/en
Pending legal-status Critical Current

Links

JP13524380A 1980-09-30 1980-09-30 Direction controlling explosion Pending JPS5760200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13524380A JPS5760200A (en) 1980-09-30 1980-09-30 Direction controlling explosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13524380A JPS5760200A (en) 1980-09-30 1980-09-30 Direction controlling explosion

Publications (1)

Publication Number Publication Date
JPS5760200A true JPS5760200A (en) 1982-04-10

Family

ID=15147150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13524380A Pending JPS5760200A (en) 1980-09-30 1980-09-30 Direction controlling explosion

Country Status (1)

Country Link
JP (1) JPS5760200A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295499A (en) * 1985-06-25 1986-12-26 フジタ工業株式会社 Method of blasting construction
JPH04158200A (en) * 1990-10-23 1992-06-01 Yuichi Nakamura Fissure control exploding method
JP2012211760A (en) * 2011-02-21 2012-11-01 Geum Won Jo Explosion pressure guide control device
JP2018021744A (en) * 2016-08-05 2018-02-08 株式会社Ｓｋテック Process for dispersion and powder charging of explosive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295499A (en) * 1985-06-25 1986-12-26 フジタ工業株式会社 Method of blasting construction
JPH04158200A (en) * 1990-10-23 1992-06-01 Yuichi Nakamura Fissure control exploding method
JP2012211760A (en) * 2011-02-21 2012-11-01 Geum Won Jo Explosion pressure guide control device
JP2018021744A (en) * 2016-08-05 2018-02-08 株式会社Ｓｋテック Process for dispersion and powder charging of explosive

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