SE9701626D0 - Borr - Google Patents

Borr

Info

Publication number
SE9701626D0
SE9701626D0 SE9701626A SE9701626A SE9701626D0 SE 9701626 D0 SE9701626 D0 SE 9701626D0 SE 9701626 A SE9701626 A SE 9701626A SE 9701626 A SE9701626 A SE 9701626A SE 9701626 D0 SE9701626 D0 SE 9701626D0
Authority
SE
Sweden
Prior art keywords
shank
tip forming
chip flutes
forming end
drill
Prior art date
Application number
SE9701626A
Other languages
Unknown language ( )
English (en)
Other versions
SE512289C2 (sv
SE9701626L (sv
Inventor
Claes Moeller
Original Assignee
Seco Tools Ab
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 Seco Tools Ab filed Critical Seco Tools Ab
Priority to SE9701626A priority Critical patent/SE512289C2/sv
Publication of SE9701626D0 publication Critical patent/SE9701626D0/sv
Priority to DE69806201T priority patent/DE69806201T2/de
Priority to EP98850047A priority patent/EP0876867B1/en
Priority to US09/065,538 priority patent/US5993119A/en
Priority to CN98101738A priority patent/CN1103259C/zh
Priority to JP10118847A priority patent/JPH10315024A/ja
Priority to KR1019980015338A priority patent/KR100542172B1/ko
Publication of SE9701626L publication Critical patent/SE9701626L/sv
Publication of SE512289C2 publication Critical patent/SE512289C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0486—Drills for trepanning with lubricating or cooling equipment
    • B23B51/0493—Drills for trepanning with lubricating or cooling equipment with exchangeable cutting inserts, e.g. able to be clamped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/455—Conducting channel extending to end of Tool
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
    • Y10T408/9097—Spiral channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
SE9701626A 1997-04-30 1997-04-30 Borr med exentrisk kylkanal SE512289C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9701626A SE512289C2 (sv) 1997-04-30 1997-04-30 Borr med exentrisk kylkanal
DE69806201T DE69806201T2 (de) 1997-04-30 1998-04-03 Bohrer
EP98850047A EP0876867B1 (en) 1997-04-30 1998-04-03 Drill
US09/065,538 US5993119A (en) 1997-04-30 1998-04-24 Drill having cooling channel and chip flutes
CN98101738A CN1103259C (zh) 1997-04-30 1998-04-27 钻头
JP10118847A JPH10315024A (ja) 1997-04-30 1998-04-28 ドリル
KR1019980015338A KR100542172B1 (ko) 1997-04-30 1998-04-29 드릴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701626A SE512289C2 (sv) 1997-04-30 1997-04-30 Borr med exentrisk kylkanal

Publications (3)

Publication Number Publication Date
SE9701626D0 true SE9701626D0 (sv) 1997-04-30
SE9701626L SE9701626L (sv) 1998-10-31
SE512289C2 SE512289C2 (sv) 2000-02-21

Family

ID=20406783

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701626A SE512289C2 (sv) 1997-04-30 1997-04-30 Borr med exentrisk kylkanal

Country Status (3)

Country Link
KR (1) KR100542172B1 (sv)
DE (1) DE69806201T2 (sv)
SE (1) SE512289C2 (sv)

Also Published As

Publication number Publication date
SE512289C2 (sv) 2000-02-21
KR100542172B1 (ko) 2006-04-21
DE69806201D1 (de) 2002-08-01
SE9701626L (sv) 1998-10-31
DE69806201T2 (de) 2003-02-06
KR19980081836A (ko) 1998-11-25

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Legal Events

Date Code Title Description
NUG Patent has lapsed