IT8519077A1 - TOOL FOR DRILLING AND BORING - Google Patents

TOOL FOR DRILLING AND BORING

Info

Publication number
IT8519077A1
IT8519077A1 IT1985A19077A IT1907785A IT8519077A1 IT 8519077 A1 IT8519077 A1 IT 8519077A1 IT 1985A19077 A IT1985A19077 A IT 1985A19077A IT 1907785 A IT1907785 A IT 1907785A IT 8519077 A1 IT8519077 A1 IT 8519077A1
Authority
IT
Italy
Prior art keywords
boring
drilling
tool
Prior art date
Application number
IT1985A19077A
Other languages
Italian (it)
Other versions
IT1199630B (en
IT8519077A0 (en
Original Assignee
Komet Stahlhalter Und Werkzeugfabrik 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 Stahlhalter Und Werkzeugfabrik Robert Breuning Gmbh filed Critical Komet Stahlhalter Und Werkzeugfabrik Robert Breuning Gmbh
Publication of IT8519077A0 publication Critical patent/IT8519077A0/en
Publication of IT8519077A1 publication Critical patent/IT8519077A1/en
Application granted granted Critical
Publication of IT1199630B publication Critical patent/IT1199630B/en

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
    • B23B29/03414—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts adjustment of the tool placed in the hole being possible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws
    • B23B31/1077—Retention by screws acting on a floating pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves
    • B23B2251/408—Spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)
IT19077/85A 1984-01-14 1985-01-11 DRILLING AND BORING TOOL IT1199630B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8401019U DE8401019U1 (en) 1984-01-14 1984-01-14 Drilling and boring tool

Publications (3)

Publication Number Publication Date
IT8519077A0 IT8519077A0 (en) 1985-01-11
IT8519077A1 true IT8519077A1 (en) 1986-07-11
IT1199630B IT1199630B (en) 1988-12-30

Family

ID=6762425

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19077/85A IT1199630B (en) 1984-01-14 1985-01-11 DRILLING AND BORING TOOL

Country Status (6)

Country Link
JP (1) JPS60167702A (en)
CH (1) CH664312A5 (en)
DE (1) DE8401019U1 (en)
FR (1) FR2558088B1 (en)
GB (1) GB2152410B (en)
IT (1) IT1199630B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8506112D0 (en) * 1985-03-08 1985-04-11 Crawford Collets Ltd Boring bars
US4793745A (en) * 1986-02-10 1988-12-27 The United States Of America As Represented By The United States Department Of Energy Double diameter boring tool
DE3808108A1 (en) * 1988-03-11 1989-09-21 Kuehn Praezisionswerkzeug TOOL, ESPECIALLY BORING TOOL OD. DGL.
JPH0278236U (en) * 1988-12-05 1990-06-15
EP1924378A1 (en) * 2005-09-13 2008-05-28 KOMET GROUP Holding GmbH Device for detachably coupling two parts
RU2742915C2 (en) * 2016-06-08 2021-02-11 ГРИПП-Кс Б.В. Annular saw node

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR754870A (en) * 1932-08-19 1933-11-16 Rigid recess eccentric tool holder head
US2564460A (en) * 1947-11-25 1951-08-14 Albert O Boderman Boring head
CH339031A (en) * 1955-06-22 1959-06-15 Suter Erwin Tool holder with interchangeable tools, in particular for turning, drilling and milling
GB1081251A (en) * 1965-11-08 1967-08-31 Frank Sirola Boring tool
FR1539432A (en) * 1966-10-26 1968-09-13 Valeron Corp Tooling system for CNC machine tools
CH593749A5 (en) * 1974-11-15 1977-12-15 Komet Stahlhalter Werkzeug
GB2094191B (en) * 1981-03-06 1985-06-12 Komet Stahlhalter Werkzeug Boring tool shank
EP0123220A3 (en) * 1983-04-20 1985-05-22 Komet Stahlhalter- und Werkzeugfabrik Robert Breuning GmbH Machine-tool spindle and corresponding tool holder

Also Published As

Publication number Publication date
JPH0379123B2 (en) 1991-12-17
GB2152410B (en) 1987-06-17
CH664312A5 (en) 1988-02-29
GB2152410A (en) 1985-08-07
GB8430089D0 (en) 1985-01-09
IT1199630B (en) 1988-12-30
DE8401019U1 (en) 1985-05-09
FR2558088B1 (en) 1988-09-09
JPS60167702A (en) 1985-08-31
FR2558088A1 (en) 1985-07-19
IT8519077A0 (en) 1985-01-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951229