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AT254655B - Bohrwerkzueg - Google Patents

Bohrwerkzueg

Info

Publication number
AT254655B
AT254655B AT1056764A AT1056764A AT254655B AT 254655 B AT254655 B AT 254655B AT 1056764 A AT1056764 A AT 1056764A AT 1056764 A AT1056764 A AT 1056764A AT 254655 B AT254655 B AT 254655B
Authority
AT
Austria
Prior art keywords
bohrwerkzueg
Prior art date
Application number
AT1056764A
Other languages
German (de)
Original Assignee
Sandvikens Jernverks 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 Sandvikens Jernverks Ab filed Critical Sandvikens Jernverks Ab
Application granted granted Critical
Publication of AT254655B publication Critical patent/AT254655B/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B23B51/063—Deep hole drills, e.g. ejector 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
    • Y10T408/455—Conducting channel extending to end of Tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AT1056764A 1963-12-14 1964-12-14 Bohrwerkzueg AT254655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1394063 1963-12-14

Publications (1)

Publication Number Publication Date
AT254655B true AT254655B (en) 1967-06-12

Family

ID=20298272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1056764A AT254655B (en) 1963-12-14 1964-12-14 Bohrwerkzueg

Country Status (11)

Country Link
US (1) US3304815A (en)
AT (1) AT254655B (en)
BE (1) BE656908A (en)
BR (1) BR6464000D0 (en)
CH (1) CH446012A (en)
DE (1) DE1477730B2 (en)
DK (1) DK105902C (en)
FI (1) FI41791B (en)
FR (1) FR1416995A (en)
GB (1) GB1084269A (en)
NL (1) NL6413738A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH428379A (en) * 1965-12-29 1967-01-15 Bbc Brown Boveri & Cie Deep hole drill
DE2724266C2 (en) * 1977-05-28 1982-02-18 Karl 3350 Kreiensen Burgsmüller Deep drilling tool
DE7721135U1 (en) * 1977-07-06 1979-01-04 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim DRILLING TOOL FOR DRILLING HOLES IN SOLID METAL OF WORKPIECES
JPS6110887Y2 (en) * 1979-07-04 1986-04-07
DE3203134C2 (en) * 1982-01-30 1984-01-05 Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen Deep drilling tool
EP0097879B1 (en) * 1982-06-29 1990-10-17 Gelsen, Karl-Heinz Drilling machine
US4628584A (en) * 1985-01-28 1986-12-16 The Dow Chemical Company Method of removing fibers protruding into bores
SE457696B (en) * 1987-05-21 1989-01-23 Sandvik Ab DRILL BEFORE PACKAGE DRILLING
US4966503A (en) * 1989-05-30 1990-10-30 The Boeing Company Drill bit for drilling a hole in layered material of different hardness
EP0430536B1 (en) * 1989-11-25 1994-03-09 Omi Kogyo Co., Ltd. Drill
JP2005145041A (en) * 2003-10-23 2005-06-09 Ishihara Kikai Kogyo Kk Non-core type bit, non-core drill device and cooling water supplying/discharging method therefor
JP4908900B2 (en) * 2006-04-07 2012-04-04 ユニタック株式会社 Deep hole cutting equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1281420A (en) * 1917-10-06 1918-10-15 Joseph Snively Reid Boring apparatus.

Also Published As

Publication number Publication date
FI41791B (en) 1969-10-31
BR6464000D0 (en) 1973-03-01
DE1477730A1 (en) 1969-07-24
CH446012A (en) 1967-10-31
DK105902C (en) 1966-11-21
DE1477730B2 (en) 1971-07-01
GB1084269A (en) 1900-01-01
NL6413738A (en) 1965-06-15
BE656908A (en) 1965-04-01
FR1416995A (en) 1965-11-05
US3304815A (en) 1967-02-21

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