JPS585725B2 - ユアツアツカシキアツエンキ - Google Patents

ユアツアツカシキアツエンキ

Info

Publication number
JPS585725B2
JPS585725B2 JP49115517A JP11551774A JPS585725B2 JP S585725 B2 JPS585725 B2 JP S585725B2 JP 49115517 A JP49115517 A JP 49115517A JP 11551774 A JP11551774 A JP 11551774A JP S585725 B2 JPS585725 B2 JP S585725B2
Authority
JP
Japan
Prior art keywords
rolling
hydraulic
oil
mill
reinforcing roll
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.)
Expired
Application number
JP49115517A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5142055A (enExample
Inventor
一柳健
益田豊次
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 JP49115517A priority Critical patent/JPS585725B2/ja
Publication of JPS5142055A publication Critical patent/JPS5142055A/ja
Publication of JPS585725B2 publication Critical patent/JPS585725B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP49115517A 1974-10-09 1974-10-09 ユアツアツカシキアツエンキ Expired JPS585725B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49115517A JPS585725B2 (ja) 1974-10-09 1974-10-09 ユアツアツカシキアツエンキ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49115517A JPS585725B2 (ja) 1974-10-09 1974-10-09 ユアツアツカシキアツエンキ

Publications (2)

Publication Number Publication Date
JPS5142055A JPS5142055A (enExample) 1976-04-09
JPS585725B2 true JPS585725B2 (ja) 1983-02-01

Family

ID=14664471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49115517A Expired JPS585725B2 (ja) 1974-10-09 1974-10-09 ユアツアツカシキアツエンキ

Country Status (1)

Country Link
JP (1) JPS585725B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138464A (en) * 1976-05-17 1977-11-18 Hitachi Ltd Device for hydraulic downnpress in rolling machine
JP4970416B2 (ja) * 2008-12-19 2012-07-04 報国エンジニアリング株式会社 地下水位の測定方法

Also Published As

Publication number Publication date
JPS5142055A (enExample) 1976-04-09

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