JPS52133519A - Rotary transformer - Google Patents

Rotary transformer

Info

Publication number
JPS52133519A
JPS52133519A JP4986376A JP4986376A JPS52133519A JP S52133519 A JPS52133519 A JP S52133519A JP 4986376 A JP4986376 A JP 4986376A JP 4986376 A JP4986376 A JP 4986376A JP S52133519 A JPS52133519 A JP S52133519A
Authority
JP
Japan
Prior art keywords
rotary transformer
depressed
cores
lift
hold
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
JP4986376A
Other languages
Japanese (ja)
Other versions
JPS5528535B2 (en
Inventor
Yasuhiro Koshimoto
Yasunaga Mitsuya
Shigefumi Hosokawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4986376A priority Critical patent/JPS52133519A/en
Publication of JPS52133519A publication Critical patent/JPS52133519A/en
Publication of JPS5528535B2 publication Critical patent/JPS5528535B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE: To hold a gap at constant between the both cores, by such means that with a groove for dynamic pressure generation provided at least in one corresponding face of the transformer core, a force of lift be produced at a time of rotation, and another core be depressed by a spring tension.
COPYRIGHT: (C)1977,JPO&Japio
JP4986376A 1976-05-04 1976-05-04 Rotary transformer Granted JPS52133519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4986376A JPS52133519A (en) 1976-05-04 1976-05-04 Rotary transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4986376A JPS52133519A (en) 1976-05-04 1976-05-04 Rotary transformer

Publications (2)

Publication Number Publication Date
JPS52133519A true JPS52133519A (en) 1977-11-09
JPS5528535B2 JPS5528535B2 (en) 1980-07-29

Family

ID=12842877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4986376A Granted JPS52133519A (en) 1976-05-04 1976-05-04 Rotary transformer

Country Status (1)

Country Link
JP (1) JPS52133519A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192909U (en) * 1986-05-30 1987-12-08

Also Published As

Publication number Publication date
JPS5528535B2 (en) 1980-07-29

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