JPS52138464A - Device for hydraulic downnpress in rolling machine - Google Patents

Device for hydraulic downnpress in rolling machine

Info

Publication number
JPS52138464A
JPS52138464A JP5539676A JP5539676A JPS52138464A JP S52138464 A JPS52138464 A JP S52138464A JP 5539676 A JP5539676 A JP 5539676A JP 5539676 A JP5539676 A JP 5539676A JP S52138464 A JPS52138464 A JP S52138464A
Authority
JP
Japan
Prior art keywords
downnpress
hydraulic
rolling machine
rolling
machine
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
JP5539676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5648242B2 (enExample
Inventor
Toyoji Masuda
Akira Yamauchi
Hideo Suzuki
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP5539676A priority Critical patent/JPS52138464A/ja
Publication of JPS52138464A publication Critical patent/JPS52138464A/ja
Publication of JPS5648242B2 publication Critical patent/JPS5648242B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Metal Rolling (AREA)
JP5539676A 1976-05-17 1976-05-17 Device for hydraulic downnpress in rolling machine Granted JPS52138464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5539676A JPS52138464A (en) 1976-05-17 1976-05-17 Device for hydraulic downnpress in rolling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5539676A JPS52138464A (en) 1976-05-17 1976-05-17 Device for hydraulic downnpress in rolling machine

Publications (2)

Publication Number Publication Date
JPS52138464A true JPS52138464A (en) 1977-11-18
JPS5648242B2 JPS5648242B2 (enExample) 1981-11-14

Family

ID=12997352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5539676A Granted JPS52138464A (en) 1976-05-17 1976-05-17 Device for hydraulic downnpress in rolling machine

Country Status (1)

Country Link
JP (1) JPS52138464A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142055A (enExample) * 1974-10-09 1976-04-09 Hitachi Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142055A (enExample) * 1974-10-09 1976-04-09 Hitachi Ltd

Also Published As

Publication number Publication date
JPS5648242B2 (enExample) 1981-11-14

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