JPS52137862A - Rockable magnetic pole for steel pipe feeding noise preventing device - Google Patents

Rockable magnetic pole for steel pipe feeding noise preventing device

Info

Publication number
JPS52137862A
JPS52137862A JP5384876A JP5384876A JPS52137862A JP S52137862 A JPS52137862 A JP S52137862A JP 5384876 A JP5384876 A JP 5384876A JP 5384876 A JP5384876 A JP 5384876A JP S52137862 A JPS52137862 A JP S52137862A
Authority
JP
Japan
Prior art keywords
rockable
steel pipe
magnetic pole
preventing device
pipe feeding
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
JP5384876A
Other languages
Japanese (ja)
Other versions
JPS559368B2 (en
Inventor
Akio Izumidate
Suetoshi Hikichi
Susumu Ito
Tadashi Kanetani
Katsutoshi Sato
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
Nippon Steel Corp
Original Assignee
Hitachi Ltd
Nippon Steel 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 Hitachi Ltd, Nippon Steel Corp filed Critical Hitachi Ltd
Priority to JP5384876A priority Critical patent/JPS52137862A/en
Publication of JPS52137862A publication Critical patent/JPS52137862A/en
Publication of JPS559368B2 publication Critical patent/JPS559368B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To reduce a collision noise of rolling steel pipe attracted by rockably magnetic pole by providing a rockable braking mechanism for nonlinearly increasing the braking force as the rotating angle of the rockable pole is increased partly at the pole.
COPYRIGHT: (C)1977,JPO&Japio
JP5384876A 1976-05-13 1976-05-13 Rockable magnetic pole for steel pipe feeding noise preventing device Granted JPS52137862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5384876A JPS52137862A (en) 1976-05-13 1976-05-13 Rockable magnetic pole for steel pipe feeding noise preventing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5384876A JPS52137862A (en) 1976-05-13 1976-05-13 Rockable magnetic pole for steel pipe feeding noise preventing device

Publications (2)

Publication Number Publication Date
JPS52137862A true JPS52137862A (en) 1977-11-17
JPS559368B2 JPS559368B2 (en) 1980-03-10

Family

ID=12954178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5384876A Granted JPS52137862A (en) 1976-05-13 1976-05-13 Rockable magnetic pole for steel pipe feeding noise preventing device

Country Status (1)

Country Link
JP (1) JPS52137862A (en)

Also Published As

Publication number Publication date
JPS559368B2 (en) 1980-03-10

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