JPS60238159A - 掘進機用クラツシヤ制御装置 - Google Patents

掘進機用クラツシヤ制御装置

Info

Publication number
JPS60238159A
JPS60238159A JP9275184A JP9275184A JPS60238159A JP S60238159 A JPS60238159 A JP S60238159A JP 9275184 A JP9275184 A JP 9275184A JP 9275184 A JP9275184 A JP 9275184A JP S60238159 A JPS60238159 A JP S60238159A
Authority
JP
Japan
Prior art keywords
crusher
relay
gravel
energized
contact
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
JP9275184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH045500B2 (enrdf_load_stackoverflow
Inventor
隆 茂呂
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP9275184A priority Critical patent/JPS60238159A/ja
Publication of JPS60238159A publication Critical patent/JPS60238159A/ja
Publication of JPH045500B2 publication Critical patent/JPH045500B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
JP9275184A 1984-05-11 1984-05-11 掘進機用クラツシヤ制御装置 Granted JPS60238159A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9275184A JPS60238159A (ja) 1984-05-11 1984-05-11 掘進機用クラツシヤ制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9275184A JPS60238159A (ja) 1984-05-11 1984-05-11 掘進機用クラツシヤ制御装置

Publications (2)

Publication Number Publication Date
JPS60238159A true JPS60238159A (ja) 1985-11-27
JPH045500B2 JPH045500B2 (enrdf_load_stackoverflow) 1992-01-31

Family

ID=14063118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9275184A Granted JPS60238159A (ja) 1984-05-11 1984-05-11 掘進機用クラツシヤ制御装置

Country Status (1)

Country Link
JP (1) JPS60238159A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010240518A (ja) * 2009-04-01 2010-10-28 Hirado Kinzoku Kogyo Kk 湯道破砕装置
TWI473679B (zh) * 2009-04-09 2015-02-21 Hirado Kinzoku Kogyo Co Ltd 澆道壓碎裝置
JP2016123933A (ja) * 2014-12-26 2016-07-11 株式会社テクノリンクス 破砕装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010240518A (ja) * 2009-04-01 2010-10-28 Hirado Kinzoku Kogyo Kk 湯道破砕装置
TWI473679B (zh) * 2009-04-09 2015-02-21 Hirado Kinzoku Kogyo Co Ltd 澆道壓碎裝置
JP2016123933A (ja) * 2014-12-26 2016-07-11 株式会社テクノリンクス 破砕装置

Also Published As

Publication number Publication date
JPH045500B2 (enrdf_load_stackoverflow) 1992-01-31

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