JPS5438061A - Lifting magnet control system - Google Patents

Lifting magnet control system

Info

Publication number
JPS5438061A
JPS5438061A JP10430477A JP10430477A JPS5438061A JP S5438061 A JPS5438061 A JP S5438061A JP 10430477 A JP10430477 A JP 10430477A JP 10430477 A JP10430477 A JP 10430477A JP S5438061 A JPS5438061 A JP S5438061A
Authority
JP
Japan
Prior art keywords
control system
lifting magnet
magnet control
lifting
steel plates
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.)
Pending
Application number
JP10430477A
Other languages
Japanese (ja)
Inventor
Yasuhiko Nosaka
Kunio Okubo
Hiromu Tamura
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP10430477A priority Critical patent/JPS5438061A/en
Publication of JPS5438061A publication Critical patent/JPS5438061A/en
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

PURPOSE: To improve the control accuracy of lifting current of a lifting magnet control system for lifting any predetermined number of steel plates from steel plates stacked in numerous number in response to number control in wide range.
COPYRIGHT: (C)1979,JPO&Japio
JP10430477A 1977-08-30 1977-08-30 Lifting magnet control system Pending JPS5438061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10430477A JPS5438061A (en) 1977-08-30 1977-08-30 Lifting magnet control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10430477A JPS5438061A (en) 1977-08-30 1977-08-30 Lifting magnet control system

Publications (1)

Publication Number Publication Date
JPS5438061A true JPS5438061A (en) 1979-03-22

Family

ID=14377175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10430477A Pending JPS5438061A (en) 1977-08-30 1977-08-30 Lifting magnet control system

Country Status (1)

Country Link
JP (1) JPS5438061A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827629A (en) * 1981-07-28 1983-02-18 ユニオン・カ−バイド・コ−ポレ−シヨン Discharging of fluidized bed particle
JPS5982938A (en) * 1982-11-05 1984-05-14 Nippon Oil Co Ltd Multiphase fluidized contact method
JPH0342493A (en) * 1989-07-07 1991-02-22 Nippon Steel Corp Control device for number of hoisted steel plate by hoisting electromagnet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915745A (en) * 1972-05-31 1974-02-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915745A (en) * 1972-05-31 1974-02-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827629A (en) * 1981-07-28 1983-02-18 ユニオン・カ−バイド・コ−ポレ−シヨン Discharging of fluidized bed particle
JPS5982938A (en) * 1982-11-05 1984-05-14 Nippon Oil Co Ltd Multiphase fluidized contact method
JPH0342493A (en) * 1989-07-07 1991-02-22 Nippon Steel Corp Control device for number of hoisted steel plate by hoisting electromagnet

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