JPS58148500U - 爆薬装填装置 - Google Patents

爆薬装填装置

Info

Publication number
JPS58148500U
JPS58148500U JP4442182U JP4442182U JPS58148500U JP S58148500 U JPS58148500 U JP S58148500U JP 4442182 U JP4442182 U JP 4442182U JP 4442182 U JP4442182 U JP 4442182U JP S58148500 U JPS58148500 U JP S58148500U
Authority
JP
Japan
Prior art keywords
feeder
power relay
pressure
relay means
pressure feeder
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
JP4442182U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319760Y2 (enExample
Inventor
哲生 山下
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP4442182U priority Critical patent/JPS58148500U/ja
Publication of JPS58148500U publication Critical patent/JPS58148500U/ja
Application granted granted Critical
Publication of JPS6319760Y2 publication Critical patent/JPS6319760Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP4442182U 1982-03-29 1982-03-29 爆薬装填装置 Granted JPS58148500U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4442182U JPS58148500U (ja) 1982-03-29 1982-03-29 爆薬装填装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4442182U JPS58148500U (ja) 1982-03-29 1982-03-29 爆薬装填装置

Publications (2)

Publication Number Publication Date
JPS58148500U true JPS58148500U (ja) 1983-10-05
JPS6319760Y2 JPS6319760Y2 (enExample) 1988-06-01

Family

ID=30055476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4442182U Granted JPS58148500U (ja) 1982-03-29 1982-03-29 爆薬装填装置

Country Status (1)

Country Link
JP (1) JPS58148500U (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102149899A (zh) * 2008-09-15 2011-08-10 山特维克矿山工程机械有限公司 使岩石材料开裂的方法和破岩装置
JP2015067956A (ja) * 2013-09-26 2015-04-13 古河ロックドリル株式会社 火薬装薬装置およびこれを備える作業機械
JP2021148367A (ja) * 2020-03-19 2021-09-27 国立大学法人秋田大学 破砕材装填装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102149899A (zh) * 2008-09-15 2011-08-10 山特维克矿山工程机械有限公司 使岩石材料开裂的方法和破岩装置
JP2015067956A (ja) * 2013-09-26 2015-04-13 古河ロックドリル株式会社 火薬装薬装置およびこれを備える作業機械
JP2021148367A (ja) * 2020-03-19 2021-09-27 国立大学法人秋田大学 破砕材装填装置

Also Published As

Publication number Publication date
JPS6319760Y2 (enExample) 1988-06-01

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