JPS5346612A - Air cooling for voice coil motor - Google Patents

Air cooling for voice coil motor

Info

Publication number
JPS5346612A
JPS5346612A JP12112776A JP12112776A JPS5346612A JP S5346612 A JPS5346612 A JP S5346612A JP 12112776 A JP12112776 A JP 12112776A JP 12112776 A JP12112776 A JP 12112776A JP S5346612 A JPS5346612 A JP S5346612A
Authority
JP
Japan
Prior art keywords
voice coil
air cooling
coil motor
closely contact
generating unit
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
JP12112776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS565093B2 (enrdf_load_stackoverflow
Inventor
Takashi Uchiyama
Masao Hiyane
Hideo Watanabe
Kazuo Minowa
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP12112776A priority Critical patent/JPS5346612A/ja
Publication of JPS5346612A publication Critical patent/JPS5346612A/ja
Publication of JPS565093B2 publication Critical patent/JPS565093B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
JP12112776A 1976-10-07 1976-10-07 Air cooling for voice coil motor Granted JPS5346612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12112776A JPS5346612A (en) 1976-10-07 1976-10-07 Air cooling for voice coil motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12112776A JPS5346612A (en) 1976-10-07 1976-10-07 Air cooling for voice coil motor

Publications (2)

Publication Number Publication Date
JPS5346612A true JPS5346612A (en) 1978-04-26
JPS565093B2 JPS565093B2 (enrdf_load_stackoverflow) 1981-02-03

Family

ID=14803539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12112776A Granted JPS5346612A (en) 1976-10-07 1976-10-07 Air cooling for voice coil motor

Country Status (1)

Country Link
JP (1) JPS5346612A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020167773A (ja) * 2019-03-28 2020-10-08 日立金属株式会社 可動コイル型ボイスコイルモータ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60107197U (ja) * 1983-12-24 1985-07-20 日立造船株式会社 シ−ル部異常検出装置
JPS63280197A (ja) * 1987-05-12 1988-11-17 株式会社小松製作所 回転シ−ル部の圧力平衡制御システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020167773A (ja) * 2019-03-28 2020-10-08 日立金属株式会社 可動コイル型ボイスコイルモータ

Also Published As

Publication number Publication date
JPS565093B2 (enrdf_load_stackoverflow) 1981-02-03

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