JPS5570513A - Drilling tool - Google Patents

Drilling tool

Info

Publication number
JPS5570513A
JPS5570513A JP14491579A JP14491579A JPS5570513A JP S5570513 A JPS5570513 A JP S5570513A JP 14491579 A JP14491579 A JP 14491579A JP 14491579 A JP14491579 A JP 14491579A JP S5570513 A JPS5570513 A JP S5570513A
Authority
JP
Japan
Prior art keywords
drilling tool
drilling
tool
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
JP14491579A
Other languages
English (en)
Japanese (ja)
Inventor
Ekuru Otsutoo
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.)
Komet Praezisionswerkzeuge Robert Breuning GmbH
Original Assignee
Komet Praezisionswerkzeuge Robert Breuning GmbH
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 Komet Praezisionswerkzeuge Robert Breuning GmbH filed Critical Komet Praezisionswerkzeuge Robert Breuning GmbH
Publication of JPS5570513A publication Critical patent/JPS5570513A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
JP14491579A 1978-11-07 1979-11-07 Drilling tool Pending JPS5570513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787832978U DE7832978U1 (de) 1978-11-07 1978-11-07 Aufbohrwerkzeug

Publications (1)

Publication Number Publication Date
JPS5570513A true JPS5570513A (en) 1980-05-28

Family

ID=6696696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14491579A Pending JPS5570513A (en) 1978-11-07 1979-11-07 Drilling tool

Country Status (5)

Country Link
JP (1) JPS5570513A (de)
CH (1) CH642579A5 (de)
DE (2) DE7832978U1 (de)
IT (1) IT1124879B (de)
SE (1) SE7909149L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409868A (en) * 1981-04-13 1983-10-18 The Valeron Corporation Threading tool and method
CH673245A5 (de) * 1987-12-08 1990-02-28 Maag Zahnraeder & Maschinen Ag
DE3838816A1 (de) * 1988-11-17 1990-05-23 Feldmuehle Ag Schneidwerkzeug fuer die spanabhebende bearbeitung
FR2924631B1 (fr) * 2007-12-05 2010-11-05 Renault Sas Alesoir a plaquettes amovibles
ATE541092T1 (de) * 2008-10-20 2012-01-15 Schweerbau Gmbh & Co Kg Verfahren und vorrichtung zum spanabhebenden bearbeiten eines werkstücks mit einer geometrisch bestimmten schneide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111073A (en) * 1976-03-09 1977-09-17 Komet Stahlhalter Werkzeug Boring bar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111073A (en) * 1976-03-09 1977-09-17 Komet Stahlhalter Werkzeug Boring bar

Also Published As

Publication number Publication date
IT1124879B (it) 1986-05-14
IT7926974A0 (it) 1979-10-31
DE2848230B2 (de) 1980-09-18
DE2848230A1 (de) 1980-05-08
DE7832978U1 (de) 1980-04-17
SE7909149L (sv) 1980-05-08
CH642579A5 (en) 1984-04-30

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