KR900011647U - 보울 앤드 밀(Ball end mill) - Google Patents

보울 앤드 밀(Ball end mill)

Info

Publication number
KR900011647U
KR900011647U KR2019880021086U KR880021086U KR900011647U KR 900011647 U KR900011647 U KR 900011647U KR 2019880021086 U KR2019880021086 U KR 2019880021086U KR 880021086 U KR880021086 U KR 880021086U KR 900011647 U KR900011647 U KR 900011647U
Authority
KR
South Korea
Prior art keywords
end mill
bowl end
bowl
mill
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
KR2019880021086U
Other languages
English (en)
Other versions
KR940004919Y1 (ko
Inventor
오사무 쓰지무라
다쓰오 아라이
마사유기 오오가와
Original Assignee
미쓰비시 마테리알 가부시기가이샤
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 미쓰비시 마테리알 가부시기가이샤 filed Critical 미쓰비시 마테리알 가부시기가이샤
Publication of KR900011647U publication Critical patent/KR900011647U/ko
Application granted granted Critical
Publication of KR940004919Y1 publication Critical patent/KR940004919Y1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B23C5/1009—Ball nose end mills
    • B23C5/1027—Ball nose end mills with one or more removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/713—Tool having detachable cutting edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
KR2019880021086U 1988-03-01 1988-12-20 보울 앤드 밀(Ball end mill) Expired - Fee Related KR940004919Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1988027300U JPH01132318U (ko) 1988-03-01 1988-03-01
JP63-27300 1988-03-01

Publications (2)

Publication Number Publication Date
KR900011647U true KR900011647U (ko) 1990-07-02
KR940004919Y1 KR940004919Y1 (ko) 1994-07-23

Family

ID=12217242

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021086U Expired - Fee Related KR940004919Y1 (ko) 1988-03-01 1988-12-20 보울 앤드 밀(Ball end mill)

Country Status (2)

Country Link
JP (1) JPH01132318U (ko)
KR (1) KR940004919Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521579C2 (sv) * 2002-03-21 2003-11-11 Sandvik Ab Verktyg samt skär för spånavskiljande bearbetning
CN113441772A (zh) * 2020-03-27 2021-09-28 京瓷株式会社 刀柄及切削刀具

Also Published As

Publication number Publication date
JPH01132318U (ko) 1989-09-08
KR940004919Y1 (ko) 1994-07-23

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Legal Events

Date Code Title Description
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

A201 Request for examination
UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

UG1604 Publication of application

St.27 status event code: A-2-2-Q10-Q13-nap-UG1604

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 19980629

Year of fee payment: 5

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 5

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 19990724

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19990724

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000