JPS58220069A - 巻上機の励磁装置 - Google Patents

巻上機の励磁装置

Info

Publication number
JPS58220069A
JPS58220069A JP57104393A JP10439382A JPS58220069A JP S58220069 A JPS58220069 A JP S58220069A JP 57104393 A JP57104393 A JP 57104393A JP 10439382 A JP10439382 A JP 10439382A JP S58220069 A JPS58220069 A JP S58220069A
Authority
JP
Japan
Prior art keywords
excitation
elevator
current
field
contact
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
JP57104393A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310075B2 (enExample
Inventor
隆夫 岡田
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.)
Fujitec Co Ltd
Original Assignee
Fujitec 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 Fujitec Co Ltd filed Critical Fujitec Co Ltd
Priority to JP57104393A priority Critical patent/JPS58220069A/ja
Publication of JPS58220069A publication Critical patent/JPS58220069A/ja
Publication of JPS6310075B2 publication Critical patent/JPS6310075B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Control Of Direct Current Motors (AREA)
JP57104393A 1982-06-16 1982-06-16 巻上機の励磁装置 Granted JPS58220069A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57104393A JPS58220069A (ja) 1982-06-16 1982-06-16 巻上機の励磁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57104393A JPS58220069A (ja) 1982-06-16 1982-06-16 巻上機の励磁装置

Publications (2)

Publication Number Publication Date
JPS58220069A true JPS58220069A (ja) 1983-12-21
JPS6310075B2 JPS6310075B2 (enExample) 1988-03-03

Family

ID=14379490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57104393A Granted JPS58220069A (ja) 1982-06-16 1982-06-16 巻上機の励磁装置

Country Status (1)

Country Link
JP (1) JPS58220069A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580658A (en) * 1978-12-13 1980-06-18 Hitachi Ltd Excitation device for electromagnetic brake

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580658A (en) * 1978-12-13 1980-06-18 Hitachi Ltd Excitation device for electromagnetic brake

Also Published As

Publication number Publication date
JPS6310075B2 (enExample) 1988-03-03

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