IT8519077A0 - TOOL FOR DRILLING AND BORING. - Google Patents

TOOL FOR DRILLING AND BORING.

Info

Publication number
IT8519077A0
IT8519077A0 IT8519077A IT1907785A IT8519077A0 IT 8519077 A0 IT8519077 A0 IT 8519077A0 IT 8519077 A IT8519077 A IT 8519077A IT 1907785 A IT1907785 A IT 1907785A IT 8519077 A0 IT8519077 A0 IT 8519077A0
Authority
IT
Italy
Prior art keywords
boring
drilling
tool
Prior art date
Application number
IT8519077A
Other languages
Italian (it)
Other versions
IT8519077A1 (en
IT1199630B (en
Inventor
Gunther Bach
Gerhard Scheer
Original Assignee
Komet Stahlhalter Werkzeug
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 Werkzeug filed Critical Komet Stahlhalter Werkzeug
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 true IT8519077A0 (en) 1985-01-11
IT8519077A1 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
US20090256318A1 (en) * 2005-09-13 2009-10-15 Gerhard Stolz Device for Detachably Coupling Two Parts
WO2017212002A1 (en) * 2016-06-08 2017-12-14 Nitho Holding B.V. Hole saw assembly

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
DE8401019U1 (en) 1985-05-09
FR2558088A1 (en) 1985-07-19
GB2152410B (en) 1987-06-17
IT8519077A1 (en) 1986-07-11
JPS60167702A (en) 1985-08-31
FR2558088B1 (en) 1988-09-09
GB8430089D0 (en) 1985-01-09
CH664312A5 (en) 1988-02-29
JPH0379123B2 (en) 1991-12-17
GB2152410A (en) 1985-08-07
IT1199630B (en) 1988-12-30

Similar Documents

Publication Publication Date Title
IT1213551B (en) DRILLING TOOL.
FI870786L (en) DRILLING TOOL.
ES285582Y (en) DRILLING TOOL.
DE3587156D1 (en) ROTARY DRILL CHISEL.
FI861773A7 (en) Hammer drill.
FI850478A7 (en) Drilling rig.
DK157203C (en) drilling rig
IT8125060A0 (en) DRILLING AND BORING TOOL.
NO852444L (en) The rotary drill bit.
IT8504814A0 (en) DRILL AND ASSEMBLY MACHINE.
NO844264L (en) drill bit
DE3582147D1 (en) DRILLING TOOLS.
NO862642D0 (en) CORE DRILL FOR CORE DRILLING.
FI853289A7 (en) Extension connection for extension drill equipment used in impact drilling.
IT8519077A0 (en) TOOL FOR DRILLING AND BORING.
FI873959L (en) DRILLING TOOL.
DE58907334D1 (en) Drilling tool.
GB8428829D0 (en) Drill bit
DE3679073D1 (en) DRILLING HAMMER.
ES288302Y (en) DRILLING TOOL.
GB8511732D0 (en) Boring drill bit
DE3585002D1 (en) ROTARY DRILL CHISEL.
AT381769B (en) DRILL BIT
IT8520412A0 (en) DRILLING TOOL.
FI851298A7 (en) Drill bit.

Legal Events

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

Effective date: 19951229