FR2374990A1 - CUTTING TOOL - Google Patents

CUTTING TOOL

Info

Publication number
FR2374990A1
FR2374990A1 FR7738382A FR7738382A FR2374990A1 FR 2374990 A1 FR2374990 A1 FR 2374990A1 FR 7738382 A FR7738382 A FR 7738382A FR 7738382 A FR7738382 A FR 7738382A FR 2374990 A1 FR2374990 A1 FR 2374990A1
Authority
FR
France
Prior art keywords
insert
tool
cutting
insert holder
cutting 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.)
Granted
Application number
FR7738382A
Other languages
French (fr)
Other versions
FR2374990B1 (en
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of FR2374990A1 publication Critical patent/FR2374990A1/en
Application granted granted Critical
Publication of FR2374990B1 publication Critical patent/FR2374990B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2226—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Outil de coupe à plaquette de coupe amovible et pouvant être tournée. Un outil de coupe suivant l'invention comporte un corps d'outil ayant au moins une poche pour recevoir un porte-plaquette 12 muni d'une plaquette de coupe 11, le porte-plaquette 12 muni d'une plaquette de coupe 11, le porte-plaquette comportant des faces latérales appliquées contre les surfaces d'appui complémentaires 15 et 16 du corps d'outil et le porte-plaquette étant bloqué dans la poche au moyen d'une vis 18, ayant les filets à droite et à gauche et vissée dans un écrou cylindrique 20 maintenu en position dans un alésage cylindrique 22 du corps. Un outil selon l'invention convient, en particulier comme fraise rotative et comme outil droit, ou autre.Cutting tool with removable, rotatable cutting insert. A cutting tool according to the invention comprises a tool body having at least one pocket for receiving an insert holder 12 provided with a cutting insert 11, the insert holder 12 provided with a cutting insert 11, the insert holder comprising lateral faces applied against the complementary bearing surfaces 15 and 16 of the tool body and the insert holder being locked in the pocket by means of a screw 18, having the threads on the right and on the left and screwed into a cylindrical nut 20 held in position in a cylindrical bore 22 of the body. A tool according to the invention is suitable, in particular as a rotary cutter and as a straight tool, or the like.

FR7738382A 1976-12-23 1977-12-20 CUTTING TOOL Granted FR2374990A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614509A SE7614509L (en) 1976-12-23 1976-12-23 CUTTING TOOLS

Publications (2)

Publication Number Publication Date
FR2374990A1 true FR2374990A1 (en) 1978-07-21
FR2374990B1 FR2374990B1 (en) 1980-09-19

Family

ID=20329835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738382A Granted FR2374990A1 (en) 1976-12-23 1977-12-20 CUTTING TOOL

Country Status (5)

Country Link
JP (1) JPS5384286A (en)
DE (2) DE2756819A1 (en)
FR (1) FR2374990A1 (en)
GB (1) GB1566927A (en)
SE (1) SE7614509L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264245A (en) * 1979-08-20 1981-04-28 Lindsay Harold W Keyless holder for pin-type replaceable cutting inserts
DE3932518A1 (en) * 1989-09-29 1991-04-11 Howema Gmbh Wittenborn & Edel Cutter head for woodworking machine - has interchangeable cutter bearers each with number of cutters also interchangeable
US5236288A (en) * 1991-11-08 1993-08-17 National Carbide Outlet, Inc. Cutter with positively locked round inserts
WO2005110650A1 (en) * 2004-05-13 2005-11-24 Gühring, Jörg Cassette screw connection
DE502005008447D1 (en) 2004-06-25 2009-12-17 Guehring Joerg Rotor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460030A (en) * 1922-12-21 1923-06-26 Mattson Julius Milling-machine cutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249593B2 (en) * 1972-08-08 1977-12-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460030A (en) * 1922-12-21 1923-06-26 Mattson Julius Milling-machine cutter

Also Published As

Publication number Publication date
FR2374990B1 (en) 1980-09-19
JPS5384286A (en) 1978-07-25
GB1566927A (en) 1980-05-08
DE2756819A1 (en) 1978-07-06
DE7738826U1 (en) 1980-10-16
SE7614509L (en) 1978-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse