JPS58208958A - テープ走行ガイドシャフトの製造方法 - Google Patents

テープ走行ガイドシャフトの製造方法

Info

Publication number: JPS58208958A
Authority: JP; Japan
Prior art keywords: tape; guide shaft; tape running; pattern; running guide
Prior art date: 1982-05-28
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

JP57090663A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0243261B2 (2

Inventor

Shiro Tanaka

四郎田中

Mamoru Usami

宇佐美　衛

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.)

Sanwa Needle Bearing Co Ltd

Original Assignee

Sanwa Needle Bearing 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.)

1982-05-28

Filing date

1982-05-28

Publication date

1983-12-05

1982-05-28 Application filed by Sanwa Needle Bearing Co Ltd filed Critical Sanwa Needle Bearing Co Ltd

1982-05-28 Priority to JP57090663A priority Critical patent/JPS58208958A/ja

1983-12-05 Publication of JPS58208958A publication Critical patent/JPS58208958A/ja

1990-09-27 Publication of JPH0243261B2 publication Critical patent/JPH0243261B2/ja

Status Granted legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims description 9
239000007787 solid Substances 0.000 claims description 6
238000000034 method Methods 0.000 claims description 5
230000002093 peripheral effect Effects 0.000 claims description 3
238000009760 electrical discharge machining Methods 0.000 claims 1
239000000126 substance Substances 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 2
230000000873 masking effect Effects 0.000 description 2
238000005488 sandblasting Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
230000001151 other effect Effects 0.000 description 1

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, 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
- G11B15/60—Guiding record carrier

Landscapes

Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

JP57090663A 1982-05-28 1982-05-28 テープ走行ガイドシャフトの製造方法 Granted JPS58208958A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57090663A JPS58208958A (ja)	1982-05-28	1982-05-28	テープ走行ガイドシャフトの製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57090663A JPS58208958A (ja)	1982-05-28	1982-05-28	テープ走行ガイドシャフトの製造方法

Publications (2)

Publication Number	Publication Date
JPS58208958A true JPS58208958A (ja)	1983-12-05
JPH0243261B2 JPH0243261B2 (2)	1990-09-27

Family

ID=14004768

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57090663A Granted JPS58208958A (ja)	1982-05-28	1982-05-28	テープ走行ガイドシャフトの製造方法

Country Status (1)

Country	Link
JP (1)	JPS58208958A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61199537A (ja) *	1985-02-28	1986-09-04	Sanwa Niidorubearingu Kk	テ−プ走行シヤフト表面の梨地模様成形装置
JPS61199536A (ja) *	1985-02-28	1986-09-04	Sanwa Niidorubearingu Kk	テ−プ走行シヤフト表面の梨地模様成形方法
JPS61230821A (ja) *	1985-04-04	1986-10-15	Sanwa Niidorubearingu Kk	周面に梨地模様を形成したシヤフト及びその梨地模様成形方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52107106U (2) *	1976-02-10	1977-08-15

1982
- 1982-05-28 JP JP57090663A patent/JPS58208958A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52107106U (2) *	1976-02-10	1977-08-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61199537A (ja) *	1985-02-28	1986-09-04	Sanwa Niidorubearingu Kk	テ−プ走行シヤフト表面の梨地模様成形装置
JPS61199536A (ja) *	1985-02-28	1986-09-04	Sanwa Niidorubearingu Kk	テ−プ走行シヤフト表面の梨地模様成形方法
JPS61230821A (ja) *	1985-04-04	1986-10-15	Sanwa Niidorubearingu Kk	周面に梨地模様を形成したシヤフト及びその梨地模様成形方法

Also Published As

Publication number	Publication date
JPH0243261B2 (2)	1990-09-27

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