FR2369043A1 - Dispositif pour le tronconnage d'objets en forme de barre - Google Patents

Dispositif pour le tronconnage d'objets en forme de barre

Info

Publication number
FR2369043A1
FR2369043A1 FR7638497A FR7638497A FR2369043A1 FR 2369043 A1 FR2369043 A1 FR 2369043A1 FR 7638497 A FR7638497 A FR 7638497A FR 7638497 A FR7638497 A FR 7638497A FR 2369043 A1 FR2369043 A1 FR 2369043A1
Authority
FR
France
Prior art keywords
cutter
cutting edge
plaque
cutting
bars
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
FR7638497A
Other languages
English (en)
Other versions
FR2369043B1 (fr
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.)
Arcelor Luxembourg SA
Original Assignee
Arbed SA
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 Arbed SA filed Critical Arbed SA
Publication of FR2369043A1 publication Critical patent/FR2369043A1/fr
Application granted granted Critical
Publication of FR2369043B1 publication Critical patent/FR2369043B1/fr
Granted 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
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts

Abstract

a. Dispositif pour le tronçonnage d'objets en forme de barres, et notamment de tubes, dans lequel sont prévus un outil de pré-coupe et un outil de coupe de finition. b. Selon l'invention, l'outil de pré-coupe 4 et l'outil de coupe de finition 5 sont agencés de façon telle que le taillant principal 8 de l'outil de coupe de finition 5 soit placé en recouvrement de l'outil de pre-coupe 4 selon le sens de l'avance V, tandis que son taillant secondaire 6 est réglé sur la cote finale de l'objet 1 à tronçonner. c. Application notamment au tronçonnage des tubes et autres objets analogues.
FR7638497A 1976-11-02 1976-12-21 Dispositif pour le tronconnage d'objets en forme de barre Granted FR2369043A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762650293 DE2650293A1 (de) 1976-11-02 1976-11-02 Vorrichtung zum abstechen von stangenfoermigem material

Publications (2)

Publication Number Publication Date
FR2369043A1 true FR2369043A1 (fr) 1978-05-26
FR2369043B1 FR2369043B1 (fr) 1982-10-01

Family

ID=5992312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638497A Granted FR2369043A1 (fr) 1976-11-02 1976-12-21 Dispositif pour le tronconnage d'objets en forme de barre

Country Status (6)

Country Link
JP (1) JPS5357591A (fr)
BE (1) BE859658A (fr)
DE (1) DE2650293A1 (fr)
FR (1) FR2369043A1 (fr)
IT (1) IT1064418B (fr)
NL (1) NL183811C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054883A1 (fr) * 1980-12-23 1982-06-30 General Electric Company Plaquette de coupe pour le rainurage profond

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020214901A1 (de) 2020-11-26 2022-06-02 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schneidplatte zur Einstichbearbeitung, Schneidplatten-Kit mit zwei solchen Schneidplatten, Schneidplattenhalter für solche Schneidplatten, und Verfahren zum Herstellen eines Einstichs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424041A (en) * 1945-11-08 1947-07-15 John Milton Luers Patents Inc Cutoff blade
US3596338A (en) * 1969-07-07 1971-08-03 Fansteel Inc Tool and holder therefor
DE2031832A1 (de) * 1970-06-26 1971-12-30 Heinlein H Stechwerkzeug mit auswechselbaren Schneid- bzw. Wendeplatten
US3760475A (en) * 1972-08-14 1973-09-25 Lumco Manuf Co Cutting tool assembly
DE2400096A1 (de) * 1973-01-04 1974-07-18 Ardal Og Sunndal Verk Stosswerkzeug zum einschneiden von nuten, schlitzen oder dgl. in werkstuecke aus metall

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE346689C (de) * 1920-01-03 1922-01-06 Richard Hollunder Als Bohr- und Fraeskopf verwendbares rotierendes Schneidwerkzeug
US3846882A (en) * 1972-11-29 1974-11-12 Warner Swasey Co Cutoff insert apparatus
US3844008A (en) * 1973-03-14 1974-10-29 Valeron Corp Cutting tool
JPS5543642Y2 (fr) * 1974-07-31 1980-10-14

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424041A (en) * 1945-11-08 1947-07-15 John Milton Luers Patents Inc Cutoff blade
US3596338A (en) * 1969-07-07 1971-08-03 Fansteel Inc Tool and holder therefor
DE2031832A1 (de) * 1970-06-26 1971-12-30 Heinlein H Stechwerkzeug mit auswechselbaren Schneid- bzw. Wendeplatten
US3760475A (en) * 1972-08-14 1973-09-25 Lumco Manuf Co Cutting tool assembly
DE2400096A1 (de) * 1973-01-04 1974-07-18 Ardal Og Sunndal Verk Stosswerkzeug zum einschneiden von nuten, schlitzen oder dgl. in werkstuecke aus metall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054883A1 (fr) * 1980-12-23 1982-06-30 General Electric Company Plaquette de coupe pour le rainurage profond

Also Published As

Publication number Publication date
JPS546758B2 (fr) 1979-03-31
NL183811B (nl) 1988-09-01
FR2369043B1 (fr) 1982-10-01
IT1064418B (it) 1985-02-18
NL183811C (nl) 1989-02-01
DE2650293C2 (fr) 1987-09-10
NL7711999A (nl) 1978-05-05
DE2650293A1 (de) 1978-05-03
BE859658A (fr) 1978-02-01
JPS5357591A (en) 1978-05-24

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Legal Events

Date Code Title Description
ST Notification of lapse