JPS59139169A - 磁気テ−プ走行ガイド部品の製造方法 - Google Patents

磁気テ−プ走行ガイド部品の製造方法

Info

Publication number
JPS59139169A
JPS59139169A JP58011771A JP1177183A JPS59139169A JP S59139169 A JPS59139169 A JP S59139169A JP 58011771 A JP58011771 A JP 58011771A JP 1177183 A JP1177183 A JP 1177183A JP S59139169 A JPS59139169 A JP S59139169A
Authority
JP
Japan
Prior art keywords
holder
shaft
parts
magnetic tape
hole
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
JP58011771A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418385B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takeshi Mizutani
武 水谷
Koichi Kawada
耕一 河田
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58011771A priority Critical patent/JPS59139169A/ja
Publication of JPS59139169A publication Critical patent/JPS59139169A/ja
Publication of JPH0418385B2 publication Critical patent/JPH0418385B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60Guiding record carrier
    • G11B15/66Threading; Loading; Automatic self-loading

Landscapes

  • Laser Beam Processing (AREA)
  • Magnetic Heads (AREA)
JP58011771A 1983-01-27 1983-01-27 磁気テ−プ走行ガイド部品の製造方法 Granted JPS59139169A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58011771A JPS59139169A (ja) 1983-01-27 1983-01-27 磁気テ−プ走行ガイド部品の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58011771A JPS59139169A (ja) 1983-01-27 1983-01-27 磁気テ−プ走行ガイド部品の製造方法

Publications (2)

Publication Number Publication Date
JPS59139169A true JPS59139169A (ja) 1984-08-09
JPH0418385B2 JPH0418385B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-27

Family

ID=11787231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58011771A Granted JPS59139169A (ja) 1983-01-27 1983-01-27 磁気テ−プ走行ガイド部品の製造方法

Country Status (1)

Country Link
JP (1) JPS59139169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01211350A (ja) * 1988-02-19 1989-08-24 Mizuki Seimitsu:Kk 磁気テープ用ガイドの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531152A (en) * 1976-06-25 1978-01-07 Tokyo Shibaura Electric Co Method of laser welding metallic members of different melting point
JPS5377943A (en) * 1976-12-21 1978-07-10 Nippon Seiko Kk Rotating axis for spherical dynamic pressure bearing and its manufacturing method
JPS5718816A (en) * 1980-07-08 1982-01-30 Toshiba Corp Bearing holding device
JPS57209791A (en) * 1981-06-17 1982-12-23 Matsushita Electric Ind Co Ltd Joining method for pin and plate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531152A (en) * 1976-06-25 1978-01-07 Tokyo Shibaura Electric Co Method of laser welding metallic members of different melting point
JPS5377943A (en) * 1976-12-21 1978-07-10 Nippon Seiko Kk Rotating axis for spherical dynamic pressure bearing and its manufacturing method
JPS5718816A (en) * 1980-07-08 1982-01-30 Toshiba Corp Bearing holding device
JPS57209791A (en) * 1981-06-17 1982-12-23 Matsushita Electric Ind Co Ltd Joining method for pin and plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01211350A (ja) * 1988-02-19 1989-08-24 Mizuki Seimitsu:Kk 磁気テープ用ガイドの製造方法

Also Published As

Publication number Publication date
JPH0418385B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-27

Similar Documents

Publication Publication Date Title
JPH0261901B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS59139169A (ja) 磁気テ−プ走行ガイド部品の製造方法
JPS5992188A (ja) 低融点材と高融点材の接合方法
JPS62144888A (ja) レ−ザ−溶接方法
JPH0556109B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61120327A (ja) 磁気ヘツドアセンブリ−
US4494160A (en) Magnetic head and method of manufacturing a magnetic head
JPS5992414A (ja) 磁気ヘツド製造法
JPH01284492A (ja) アルミニウム系部材の接合方法
JPS58199431A (ja) 磁気ヘツド
JP2003094190A (ja) 回転部材の接合方法
EP1239470B1 (en) Laser welding for drum base
JPS5937873A (ja) 磁石式モ−タの製造方法
JPH03230882A (ja) 細線と平板の接合方法
JPH05293682A (ja) ブランク材のレーザー溶接方法
JPS58185022A (ja) 磁気ヘツドの製造方法
JPH0793780A (ja) 光学装置
JPH08229690A (ja) レーザー溶接方法
JPH01161207A (ja) 半導体受発光装置
US20020122277A1 (en) Laser welding for drum base
JPS5945095A (ja) 相互に接合する内側及び外側輪状部材とその製造方法
JPS61122916A (ja) 磁気ヘツドの製造方法
JPH08203117A (ja) ディスク装置の光ピックアップの製造方法及びその製造方法により製造されるディスク装置の光ピックアップ
JPS61113118A (ja) 磁気ヘツドアセンブリ−
JPS62154308A (ja) 磁気ヘツドの製造方法