ATE197922T1 - Bohrer mit schneideinsatz und führungsleisten, welche abgerundete spitzen aufweisen - Google Patents

Bohrer mit schneideinsatz und führungsleisten, welche abgerundete spitzen aufweisen

Info

Publication number
ATE197922T1
ATE197922T1 AT97113060T AT97113060T ATE197922T1 AT E197922 T1 ATE197922 T1 AT E197922T1 AT 97113060 T AT97113060 T AT 97113060T AT 97113060 T AT97113060 T AT 97113060T AT E197922 T1 ATE197922 T1 AT E197922T1
Authority
AT
Austria
Prior art keywords
rounded
cutting insert
tipes
drill
guide strips
Prior art date
Application number
AT97113060T
Other languages
English (en)
Inventor
Domenico Chindemi
Original Assignee
Mapal Italia S R L
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 Mapal Italia S R L filed Critical Mapal Italia S R L
Application granted granted Critical
Publication of ATE197922T1 publication Critical patent/ATE197922T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/02—Reamers with inserted cutting edges
    • B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
    • B23D77/048—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of conical screw threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/20—Number of cutting edges
    • B23D2277/201—One
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/46—Guiding pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/60—Reaming tools comprising means for lubrication or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
AT97113060T 1996-08-13 1997-07-30 Bohrer mit schneideinsatz und führungsleisten, welche abgerundete spitzen aufweisen ATE197922T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996MI000576U IT240848Y1 (it) 1996-08-13 1996-08-13 Barenatore a inserto pluritagliente

Publications (1)

Publication Number Publication Date
ATE197922T1 true ATE197922T1 (de) 2000-12-15

Family

ID=11373751

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97113060T ATE197922T1 (de) 1996-08-13 1997-07-30 Bohrer mit schneideinsatz und führungsleisten, welche abgerundete spitzen aufweisen

Country Status (4)

Country Link
EP (1) EP0824050B1 (de)
AT (1) ATE197922T1 (de)
DE (1) DE69703642T2 (de)
IT (1) IT240848Y1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4955261B2 (ja) * 2005-12-02 2012-06-20 ユニタック株式会社 ガンドリル
JP4816496B2 (ja) 2006-06-05 2011-11-16 三菱マテリアル株式会社 穴加工工具
US8641334B2 (en) 2006-06-05 2014-02-04 Mitsubishi Materials Corporation Insert
RU2497639C2 (ru) * 2009-05-29 2013-11-10 Тунгалой Корпорейшн Развертка
US10486253B2 (en) 2017-01-04 2019-11-26 Kennametal Inc. Metal-cutting tool, in particular a reaming tool and method of making the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258062B2 (de) * 1972-11-27 1975-06-26 Mapal Fabrik Fuer Praezisionswerkzeuge Dr. Kress Kg, 7080 Aalen Einrichtung zum Herstellen von Form bohrungen
FR2633856B1 (fr) * 1988-07-08 1994-05-20 Planche Simon Outil a lame longitudinale rapportee et plus particulierement mais non exclusivement a un alesoir
GB2244440A (en) * 1990-05-11 1991-12-04 Gte Valentine Corp Adjustable reamer
DE4202751A1 (de) * 1992-01-31 1993-08-05 Mapal Fab Praezision Einmesser-reibahle
DE4320511C2 (de) * 1993-06-21 2001-06-13 Mapal Fab Praezision Messerplatte für eine Reibahle

Also Published As

Publication number Publication date
ITMI960576U1 (it) 1998-02-13
EP0824050A1 (de) 1998-02-18
DE69703642D1 (de) 2001-01-11
EP0824050B1 (de) 2000-12-06
IT240848Y1 (it) 2001-04-11
ITMI960576V0 (de) 1996-08-13
DE69703642T2 (de) 2001-06-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties