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JPS5789512A - Drill bit for deep hole and its manufacture and drilling method using said drill bit - Google Patents

Drill bit for deep hole and its manufacture and drilling method using said drill bit

Info

Publication number
JPS5789512A
JPS5789512A JP56150463A JP15046381A JPS5789512A JP S5789512 A JPS5789512 A JP S5789512A JP 56150463 A JP56150463 A JP 56150463A JP 15046381 A JP15046381 A JP 15046381A JP S5789512 A JPS5789512 A JP S5789512A
Authority
JP
Japan
Prior art keywords
drill bit
manufacture
deep hole
drilling method
drilling
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.)
Pending
Application number
JP56150463A
Other languages
Japanese (ja)
Inventor
Chiyaaruzu Hamondo Deibuitsudo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5789512A publication Critical patent/JPS5789512A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing
    • 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
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
    • B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
    • B23Q1/0027—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained
    • B23Q1/0036—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained one of those parts being a tool
    • 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
    • B23B51/066—Gun drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
JP56150463A 1980-09-24 1981-09-22 Drill bit for deep hole and its manufacture and drilling method using said drill bit Pending JPS5789512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8030809 1980-09-24

Publications (1)

Publication Number Publication Date
JPS5789512A true JPS5789512A (en) 1982-06-03

Family

ID=10516251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56150463A Pending JPS5789512A (en) 1980-09-24 1981-09-22 Drill bit for deep hole and its manufacture and drilling method using said drill bit

Country Status (3)

Country Link
JP (1) JPS5789512A (en)
DE (1) DE3138022A1 (en)
FR (1) FR2490519B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004283969A (en) * 2003-03-24 2004-10-14 Yunitakku Kk Deep hole cutting tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111203558B (en) * 2020-02-22 2020-11-20 台州瓦尔特工具制造有限公司 Precise high-speed numerical control equipment for preventing channel opening from being blocked by scrap iron
DE102020208607A1 (en) 2020-07-09 2022-01-13 Robert Bosch Gesellschaft mit beschränkter Haftung application tool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29046C (en) * G. ULLMANN in München Gun drill with lubricator
US1784932A (en) * 1928-02-01 1930-12-16 Pratt & Whitney Co Process of welding drills
US2325535A (en) * 1941-10-28 1943-07-27 Albert J Nordberg Drill
US2940473A (en) * 1955-09-14 1960-06-14 Robert C Smith Rotary coolant valve
US3120768A (en) * 1962-07-10 1964-02-11 Williams Earl Gun drill assembly
US3701606A (en) * 1969-07-15 1972-10-31 Anders Richard Bogsten Drill,particularly a so-called deep hole drill or gun boring drill
US3726363A (en) * 1971-06-08 1973-04-10 Twining E Coolant spider assembly
SE411023B (en) * 1976-09-06 1979-11-26 Sandvik Ab DRILLING TOOLS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004283969A (en) * 2003-03-24 2004-10-14 Yunitakku Kk Deep hole cutting tool

Also Published As

Publication number Publication date
FR2490519A1 (en) 1982-03-26
DE3138022A1 (en) 1982-05-06
FR2490519B1 (en) 1985-09-27

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