CN1011094B - 旋转磁头装置 - Google Patents

旋转磁头装置

Info

Publication number
CN1011094B
CN1011094B CN 88101322 CN88101322A CN1011094B CN 1011094 B CN1011094 B CN 1011094B CN 88101322 CN88101322 CN 88101322 CN 88101322 A CN88101322 A CN 88101322A CN 1011094 B CN1011094 B CN 1011094B
Authority
CN
China
Prior art keywords
drum
fixed
lower drum
magnetic
assembly parts
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.)
Expired
Application number
CN 88101322
Other languages
English (en)
Chinese (zh)
Other versions
CN88101322A (zh
Inventor
相原延常
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.)
Tanashin Denki Co Ltd
Original Assignee
Tanashin Denki 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 Tanashin Denki Co Ltd filed Critical Tanashin Denki Co Ltd
Publication of CN88101322A publication Critical patent/CN88101322A/zh
Publication of CN1011094B publication Critical patent/CN1011094B/zh
Expired legal-status Critical Current

Links

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
CN 88101322 1987-03-19 1988-03-15 旋转磁头装置 Expired CN1011094B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987040400U JPH0433573Y2 (enExample) 1987-03-19 1987-03-19
JP40.400/87 1987-03-19

Publications (2)

Publication Number Publication Date
CN88101322A CN88101322A (zh) 1988-10-05
CN1011094B true CN1011094B (zh) 1991-01-02

Family

ID=12579609

Family Applications (2)

Application Number Title Priority Date Filing Date
CN 88101322 Expired CN1011094B (zh) 1987-03-19 1988-03-15 旋转磁头装置
CN 88201647 Expired - Lifetime CN2053779U (zh) 1987-03-19 1988-03-15 旋转磁头装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN 88201647 Expired - Lifetime CN2053779U (zh) 1987-03-19 1988-03-15 旋转磁头装置

Country Status (2)

Country Link
JP (1) JPH0433573Y2 (enExample)
CN (2) CN1011094B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569388Y2 (ja) * 1992-06-24 1998-04-22 アルプス電気株式会社 回転ヘッド装置
GB2272988B (en) * 1992-10-30 1996-08-07 Samsung Electro Mech Drum of a tape recorder and an assembling method therefor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040991Y2 (ja) * 1979-01-11 1985-12-12 ソニー株式会社 回転ヘツドドラムの取付装置

Also Published As

Publication number Publication date
JPH0433573Y2 (enExample) 1992-08-11
JPS63149433U (enExample) 1988-10-03
CN88101322A (zh) 1988-10-05
CN2053779U (zh) 1990-02-28

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Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee