JPS51115165A - Rock working process - Google Patents

Rock working process

Info

Publication number
JPS51115165A
JPS51115165A JP4059475A JP4059475A JPS51115165A JP S51115165 A JPS51115165 A JP S51115165A JP 4059475 A JP4059475 A JP 4059475A JP 4059475 A JP4059475 A JP 4059475A JP S51115165 A JPS51115165 A JP S51115165A
Authority
JP
Japan
Prior art keywords
working process
rock working
rock
rocks
stone
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
JP4059475A
Other languages
Japanese (ja)
Other versions
JPS5327999B2 (en
Inventor
Nariharu Furukawa
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.)
FURUKAWA KIKI KK
Original Assignee
FURUKAWA KIKI 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 FURUKAWA KIKI KK filed Critical FURUKAWA KIKI KK
Priority to JP4059475A priority Critical patent/JPS51115165A/en
Publication of JPS51115165A publication Critical patent/JPS51115165A/en
Publication of JPS5327999B2 publication Critical patent/JPS5327999B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To work the rocks and stone by using a jet flame.
COPYRIGHT: (C)1976,JPO&Japio
JP4059475A 1975-04-02 1975-04-02 Rock working process Granted JPS51115165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4059475A JPS51115165A (en) 1975-04-02 1975-04-02 Rock working process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4059475A JPS51115165A (en) 1975-04-02 1975-04-02 Rock working process

Publications (2)

Publication Number Publication Date
JPS51115165A true JPS51115165A (en) 1976-10-09
JPS5327999B2 JPS5327999B2 (en) 1978-08-11

Family

ID=12584820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4059475A Granted JPS51115165A (en) 1975-04-02 1975-04-02 Rock working process

Country Status (1)

Country Link
JP (1) JPS51115165A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130644U (en) * 1978-09-21 1980-09-16
JPS63140261U (en) * 1987-03-05 1988-09-14

Also Published As

Publication number Publication date
JPS5327999B2 (en) 1978-08-11

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