JPS5834708A - ビデオテ−プレコ−ダのシリンダ加工用エンドミル - Google Patents

ビデオテ−プレコ−ダのシリンダ加工用エンドミル

Info

Publication number
JPS5834708A
JPS5834708A JP12965881A JP12965881A JPS5834708A JP S5834708 A JPS5834708 A JP S5834708A JP 12965881 A JP12965881 A JP 12965881A JP 12965881 A JP12965881 A JP 12965881A JP S5834708 A JPS5834708 A JP S5834708A
Authority
JP
Japan
Prior art keywords
cutting
cylinder
tip
lead
machining
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
JP12965881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125647B2 (enrdf_load_stackoverflow
Inventor
Junji Niigata
新潟　順治
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.)
RIKEN SEIKOU KK
Original Assignee
RIKEN SEIKOU KK
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 RIKEN SEIKOU KK filed Critical RIKEN SEIKOU KK
Priority to JP12965881A priority Critical patent/JPS5834708A/ja
Publication of JPS5834708A publication Critical patent/JPS5834708A/ja
Publication of JPH0125647B2 publication Critical patent/JPH0125647B2/ja
Granted legal-status Critical Current

Links

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
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/16—Chamferring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
JP12965881A 1981-08-19 1981-08-19 ビデオテ−プレコ−ダのシリンダ加工用エンドミル Granted JPS5834708A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12965881A JPS5834708A (ja) 1981-08-19 1981-08-19 ビデオテ−プレコ−ダのシリンダ加工用エンドミル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12965881A JPS5834708A (ja) 1981-08-19 1981-08-19 ビデオテ−プレコ−ダのシリンダ加工用エンドミル

Publications (2)

Publication Number Publication Date
JPS5834708A true JPS5834708A (ja) 1983-03-01
JPH0125647B2 JPH0125647B2 (enrdf_load_stackoverflow) 1989-05-18

Family

ID=15014944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12965881A Granted JPS5834708A (ja) 1981-08-19 1981-08-19 ビデオテ−プレコ−ダのシリンダ加工用エンドミル

Country Status (1)

Country Link
JP (1) JPS5834708A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205207A (ja) * 1983-03-25 1984-11-20 ギユンタ−・ホルスト・レ−ム 打撃作孔ドリル用のチヤツク装置
US4977473A (en) * 1987-11-30 1990-12-11 Victor Company Of Japan, Ltd. Drum assembly in magnetic recording/reproducing apparatus and manufacturing method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123748A (en) * 1970-06-11 1976-02-25 Canon Kk Seidensenzono ekitaigenzosochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123748A (en) * 1970-06-11 1976-02-25 Canon Kk Seidensenzono ekitaigenzosochi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205207A (ja) * 1983-03-25 1984-11-20 ギユンタ−・ホルスト・レ−ム 打撃作孔ドリル用のチヤツク装置
US4977473A (en) * 1987-11-30 1990-12-11 Victor Company Of Japan, Ltd. Drum assembly in magnetic recording/reproducing apparatus and manufacturing method thereof

Also Published As

Publication number Publication date
JPH0125647B2 (enrdf_load_stackoverflow) 1989-05-18

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