JPS5552402A - Device for tightening rail clamp bolt - Google Patents

Device for tightening rail clamp bolt

Info

Publication number
JPS5552402A
JPS5552402A JP12409778A JP12409778A JPS5552402A JP S5552402 A JPS5552402 A JP S5552402A JP 12409778 A JP12409778 A JP 12409778A JP 12409778 A JP12409778 A JP 12409778A JP S5552402 A JPS5552402 A JP S5552402A
Authority
JP
Japan
Prior art keywords
clamp bolt
rail clamp
tightening rail
tightening
bolt
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
JP12409778A
Other languages
English (en)
Other versions
JPS5947761B2 (ja
Inventor
Naoki Sasaki
Tomoo Iida
Genji Shinoda
Takahito Tomono
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.)
Japan National Railways
Original Assignee
Japan National Railways
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 Japan National Railways filed Critical Japan National Railways
Priority to JP53124097A priority Critical patent/JPS5947761B2/ja
Publication of JPS5552402A publication Critical patent/JPS5552402A/ja
Publication of JPS5947761B2 publication Critical patent/JPS5947761B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Machines For Laying And Maintaining Railways (AREA)
JP53124097A 1978-10-11 1978-10-11 軌条締結ボルト緊締装置 Expired JPS5947761B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53124097A JPS5947761B2 (ja) 1978-10-11 1978-10-11 軌条締結ボルト緊締装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53124097A JPS5947761B2 (ja) 1978-10-11 1978-10-11 軌条締結ボルト緊締装置

Publications (2)

Publication Number Publication Date
JPS5552402A true JPS5552402A (en) 1980-04-16
JPS5947761B2 JPS5947761B2 (ja) 1984-11-21

Family

ID=14876841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53124097A Expired JPS5947761B2 (ja) 1978-10-11 1978-10-11 軌条締結ボルト緊締装置

Country Status (1)

Country Link
JP (1) JPS5947761B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014015733A (ja) * 2012-07-06 2014-01-30 East Japan Railway Co ボルト締結装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014015733A (ja) * 2012-07-06 2014-01-30 East Japan Railway Co ボルト締結装置

Also Published As

Publication number Publication date
JPS5947761B2 (ja) 1984-11-21

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