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GB2562165B - End mills having vibration mitigation elements - Google Patents

End mills having vibration mitigation elements

Info

Publication number
GB2562165B
GB2562165B GB1805630.9A GB201805630A GB2562165B GB 2562165 B GB2562165 B GB 2562165B GB 201805630 A GB201805630 A GB 201805630A GB 2562165 B GB2562165 B GB 2562165B
Authority
GB
United Kingdom
Prior art keywords
end mills
vibration mitigation
mitigation elements
elements
vibration
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
GB1805630.9A
Other versions
GB201805630D0 (en
GB2562165A (en
Inventor
Edward Holliday Ian
Dobosz Emil
Leslie Ward Barry
James Theaker Antony
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.)
Kyocera SGS Precision Tools Inc
Original Assignee
Kyocera SGS Precision Tools Inc
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
Priority claimed from PCT/US2018/026048 external-priority patent/WO2018187446A1/en
Application filed by Kyocera SGS Precision Tools Inc filed Critical Kyocera SGS Precision Tools Inc
Priority to GB1901917.3A priority Critical patent/GB2567583A/en
Publication of GB201805630D0 publication Critical patent/GB201805630D0/en
Publication of GB2562165A publication Critical patent/GB2562165A/en
Application granted granted Critical
Publication of GB2562165B publication Critical patent/GB2562165B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/003—Milling-cutters with vibration suppressing means
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/44—Margins, i.e. the part of the peripheral suface immediately adacent the cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2250/00—Compensating adverse effects during milling
    • B23C2250/16—Damping vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2265/00—Details of general geometric configurations
    • B23C2265/40—Spiral

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
GB1805630.9A 2017-04-07 2018-04-05 End mills having vibration mitigation elements Expired - Fee Related GB2562165B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1901917.3A GB2567583A (en) 2017-04-07 2018-04-05 End mills having vibration mitigation elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762482950P 2017-04-07 2017-04-07
PCT/US2018/026048 WO2018187446A1 (en) 2017-04-07 2018-04-04 End mills having vibration mitigation elements

Publications (3)

Publication Number Publication Date
GB201805630D0 GB201805630D0 (en) 2018-05-23
GB2562165A GB2562165A (en) 2018-11-07
GB2562165B true GB2562165B (en) 2019-05-01

Family

ID=62202997

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1901917.3A Withdrawn GB2567583A (en) 2017-04-07 2018-04-05 End mills having vibration mitigation elements
GB1805630.9A Expired - Fee Related GB2562165B (en) 2017-04-07 2018-04-05 End mills having vibration mitigation elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1901917.3A Withdrawn GB2567583A (en) 2017-04-07 2018-04-05 End mills having vibration mitigation elements

Country Status (1)

Country Link
GB (2) GB2567583A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7127002B2 (en) * 2019-10-18 2022-08-29 ユニオンツール株式会社 radius end mill

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721421A (en) * 1986-10-03 1988-01-26 Brubaker Tool Corporation Cutting tool with chip breakers
US20070098506A1 (en) * 2005-11-01 2007-05-03 Berkshire Precision Tool, Llc Rotary cutting tool with non-uniform distribution of chip-breaking features
US20070154272A1 (en) * 2006-01-04 2007-07-05 Sgs Tool Company Rotary cutting tool
US20100209201A1 (en) * 2009-02-17 2010-08-19 Kennametal Inc. Rotary cutting tool with wave pattern
US20140356081A1 (en) * 2013-05-30 2014-12-04 Kennametal Inc. End mill with high ramp angle capability
US20150367429A1 (en) * 2014-06-18 2015-12-24 Sgs Tool Company Rotary cutting tool
US9227253B1 (en) * 2009-03-30 2016-01-05 Steven M. Swift Rotary cutter for machining materials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137759B1 (en) * 2005-12-30 2006-11-21 The Young Industries, Inc. System and method for handling bulk materials

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721421A (en) * 1986-10-03 1988-01-26 Brubaker Tool Corporation Cutting tool with chip breakers
US20070098506A1 (en) * 2005-11-01 2007-05-03 Berkshire Precision Tool, Llc Rotary cutting tool with non-uniform distribution of chip-breaking features
US20070154272A1 (en) * 2006-01-04 2007-07-05 Sgs Tool Company Rotary cutting tool
US20100209201A1 (en) * 2009-02-17 2010-08-19 Kennametal Inc. Rotary cutting tool with wave pattern
US9227253B1 (en) * 2009-03-30 2016-01-05 Steven M. Swift Rotary cutter for machining materials
US20140356081A1 (en) * 2013-05-30 2014-12-04 Kennametal Inc. End mill with high ramp angle capability
US20150367429A1 (en) * 2014-06-18 2015-12-24 Sgs Tool Company Rotary cutting tool

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Mitsubishi Carbide 'Prevention of vibration with irregular helix flutes' *
Nachi Manual - 'End Mill Training' *

Also Published As

Publication number Publication date
GB201805630D0 (en) 2018-05-23
GB201901917D0 (en) 2019-04-03
GB2567583A (en) 2019-04-17
GB2562165A (en) 2018-11-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240405