JP2520613Y2 - 磁気ヘッドベース - Google Patents

磁気ヘッドベース

Info

Publication number
JP2520613Y2
JP2520613Y2 JP1990059255U JP5925590U JP2520613Y2 JP 2520613 Y2 JP2520613 Y2 JP 2520613Y2 JP 1990059255 U JP1990059255 U JP 1990059255U JP 5925590 U JP5925590 U JP 5925590U JP 2520613 Y2 JP2520613 Y2 JP 2520613Y2
Authority
JP
Japan
Prior art keywords
magnetic head
head base
drum
diameter
base
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 - Fee Related
Application number
JP1990059255U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420610U (US07902200-20110308-C00004.png
Inventor
信一 南條
実 庄内
太 ▲吉▼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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP1990059255U priority Critical patent/JP2520613Y2/ja
Priority to KR1019910008594A priority patent/KR920001435A/ko
Priority to US07/709,217 priority patent/US5251084A/en
Priority to DE69117352T priority patent/DE69117352T2/de
Priority to EP91109198A priority patent/EP0460644B1/en
Publication of JPH0420610U publication Critical patent/JPH0420610U/ja
Application granted granted Critical
Publication of JP2520613Y2 publication Critical patent/JP2520613Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/105—Mounting of head within housing or assembling of head and housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Toys (AREA)
  • Pens And Brushes (AREA)
JP1990059255U 1990-06-05 1990-06-05 磁気ヘッドベース Expired - Fee Related JP2520613Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1990059255U JP2520613Y2 (ja) 1990-06-05 1990-06-05 磁気ヘッドベース
KR1019910008594A KR920001435A (ko) 1990-06-05 1991-05-27 헤드베이스
US07/709,217 US5251084A (en) 1990-06-05 1991-06-03 Transducer head base for multiple size drums
DE69117352T DE69117352T2 (de) 1990-06-05 1991-06-05 Kopfunterlage zur Befestigung eines Magnetkopfelementes
EP91109198A EP0460644B1 (en) 1990-06-05 1991-06-05 Head base for securing a magnetic head element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990059255U JP2520613Y2 (ja) 1990-06-05 1990-06-05 磁気ヘッドベース

Publications (2)

Publication Number Publication Date
JPH0420610U JPH0420610U (US07902200-20110308-C00004.png) 1992-02-20
JP2520613Y2 true JP2520613Y2 (ja) 1996-12-18

Family

ID=13108093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990059255U Expired - Fee Related JP2520613Y2 (ja) 1990-06-05 1990-06-05 磁気ヘッドベース

Country Status (5)

Country Link
US (1) US5251084A (US07902200-20110308-C00004.png)
EP (1) EP0460644B1 (US07902200-20110308-C00004.png)
JP (1) JP2520613Y2 (US07902200-20110308-C00004.png)
KR (1) KR920001435A (US07902200-20110308-C00004.png)
DE (1) DE69117352T2 (US07902200-20110308-C00004.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483401A (en) * 1990-08-08 1996-01-09 Canon Kabushiki Kaisha Rotary head drum having a connecting member for providing electrical conduction
KR101399188B1 (ko) * 2007-04-16 2014-05-26 주식회사 케이티 바운싱 방지용 스위칭 장치 및 그 스위칭 방법
US9741367B1 (en) * 2016-02-11 2017-08-22 International Business Machines Corporation Fabrication of a tape head with a monobloc closure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964236A1 (de) * 1969-12-22 1971-06-24 Fernseh Gmbh Magnetkopfanordnung
US3795895A (en) * 1972-03-28 1974-03-05 Data Source Corp Polling interrupt for data information system
JPS6020311A (ja) * 1983-07-14 1985-02-01 Hitachi Ltd 磁気ヘツド装置
JPS60131611A (ja) * 1983-12-19 1985-07-13 Matsushita Electric Ind Co Ltd 磁気ヘツド用ベ−ス
JPS6174127A (ja) * 1984-09-20 1986-04-16 Canon Inc ヘツド装置
DE3446446A1 (de) * 1984-12-20 1986-06-26 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth Kopftraeger mit magnetkopf
JP2574771B2 (ja) * 1986-09-03 1997-01-22 株式会社日立製作所 回転磁気ヘツド装置
AT388823B (de) * 1986-12-10 1989-09-11 Philips Nv Verfahren zum justieren der spalte von zwei auf einer kopfscheibe angeordneten magnetkoepfen und kopfscheibe mit zwei auf ihr angeordneten magnetkoepfen
JPS63193316A (ja) * 1987-02-05 1988-08-10 Matsushita Electric Ind Co Ltd 磁気ヘツド
US5065267A (en) * 1990-07-20 1991-11-12 Matsushita Electric Industrial Co., Ltd. Multi-track magnetic head having different height head chips

Also Published As

Publication number Publication date
EP0460644A3 (en) 1992-05-27
EP0460644A2 (en) 1991-12-11
US5251084A (en) 1993-10-05
JPH0420610U (US07902200-20110308-C00004.png) 1992-02-20
KR920001435A (ko) 1992-01-30
DE69117352T2 (de) 1996-08-22
DE69117352D1 (de) 1996-04-04
EP0460644B1 (en) 1996-02-28

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Legal Events

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