FR2323474A1 - Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre - Google Patents

Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre

Info

Publication number
FR2323474A1
FR2323474A1 FR7528886A FR7528886A FR2323474A1 FR 2323474 A1 FR2323474 A1 FR 2323474A1 FR 7528886 A FR7528886 A FR 7528886A FR 7528886 A FR7528886 A FR 7528886A FR 2323474 A1 FR2323474 A1 FR 2323474A1
Authority
FR
France
Prior art keywords
collapsing
center
machine
cutting insert
round 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
FR7528886A
Other languages
English (en)
Other versions
FR2323474B1 (fr
Inventor
Gerard Romagnolo
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.)
Ugine Carbone
Original Assignee
Ugine Carbone
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 Ugine Carbone filed Critical Ugine Carbone
Priority to FR7528886A priority Critical patent/FR2323474A1/fr
Priority to US05/712,055 priority patent/US4035888A/en
Priority to CH1127676A priority patent/CH604992A5/xx
Priority to IT26894/76A priority patent/IT1091724B/it
Priority to GB36854/76A priority patent/GB1539582A/en
Priority to JP51107175A priority patent/JPS5236375A/ja
Priority to ES451336A priority patent/ES451336A1/es
Priority to AT664976A priority patent/AT342384B/de
Priority to DE19767628117U priority patent/DE7628117U1/de
Priority to DE2640474A priority patent/DE2640474C3/de
Priority to LU75755A priority patent/LU75755A1/xx
Priority to BR7605943A priority patent/BR7605943A/pt
Priority to CA261,121A priority patent/CA1035561A/fr
Priority to BE170548A priority patent/BE846097A/fr
Publication of FR2323474A1 publication Critical patent/FR2323474A1/fr
Application granted granted Critical
Publication of FR2323474B1 publication Critical patent/FR2323474B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2220/00—Details of turning, boring or drilling processes
    • B23B2220/40—Peeling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/26—Cutters, for shaping comprising cutting edge bonded to tool shank
FR7528886A 1975-09-12 1975-09-12 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre Granted FR2323474A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR7528886A FR2323474A1 (fr) 1975-09-12 1975-09-12 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre
US05/712,055 US4035888A (en) 1975-09-12 1976-08-06 Detachable cutting plate for descaling round bars on a centerless machine
CH1127676A CH604992A5 (fr) 1975-09-12 1976-09-06
IT26894/76A IT1091724B (it) 1975-09-12 1976-09-06 Piastra di taglio amovibile per scrostatura di earre rotonde su macchina senza centro
GB36854/76A GB1539582A (en) 1975-09-12 1976-09-06 Cutting tool for descaling round bars on a centreless machine
JP51107175A JPS5236375A (en) 1975-09-12 1976-09-07 Unequal angle manyysided detachable cutting plate for use in centerless descaling of round bar
ES451336A ES451336A1 (es) 1975-09-12 1976-09-08 Perfeccionamientos en plaquetas amovibles de corte para el descortezado de barras redondas.
AT664976A AT342384B (de) 1975-09-12 1976-09-08 Fur werkzeug zum schalen von stangen od.dgl. bestimmte schneidplatte
DE19767628117U DE7628117U1 (de) 1975-09-12 1976-09-08 Auswechselbare schneidplatte zum schaelen von runden stangen auf einer spitzenlosen maschine
DE2640474A DE2640474C3 (de) 1975-09-12 1976-09-08 Auswechselbare Schneidplatte zum Schälen eines Werkstücks
LU75755A LU75755A1 (fr) 1975-09-12 1976-09-09
BR7605943A BR7605943A (pt) 1975-09-12 1976-09-09 Plaqueta removivel de corte de formato poligonal,equilateral e de angulos diferentes,destinada a remover a crosta sem centro de materiais brutos de estiramento ou laminacao
CA261,121A CA1035561A (fr) 1975-09-12 1976-09-10 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre
BE170548A BE846097A (fr) 1975-09-12 1976-09-10 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528886A FR2323474A1 (fr) 1975-09-12 1975-09-12 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre

Publications (2)

Publication Number Publication Date
FR2323474A1 true FR2323474A1 (fr) 1977-04-08
FR2323474B1 FR2323474B1 (fr) 1979-03-30

Family

ID=9160251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528886A Granted FR2323474A1 (fr) 1975-09-12 1975-09-12 Plaquette de coupe amovible pour ecroutage de barres rondes sur machine sans centre

Country Status (13)

Country Link
US (1) US4035888A (fr)
JP (1) JPS5236375A (fr)
AT (1) AT342384B (fr)
BE (1) BE846097A (fr)
BR (1) BR7605943A (fr)
CA (1) CA1035561A (fr)
CH (1) CH604992A5 (fr)
DE (2) DE7628117U1 (fr)
ES (1) ES451336A1 (fr)
FR (1) FR2323474A1 (fr)
GB (1) GB1539582A (fr)
IT (1) IT1091724B (fr)
LU (1) LU75755A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428491A1 (fr) * 1978-06-12 1980-01-11 Arbed Installation pour l'ecroutage et pour le tournage d'arbres
FR2483819A1 (fr) * 1980-06-10 1981-12-11 Eurotungstene Plaquette de coupe curviligne et sa methode d'utilisation
EP0054481A1 (fr) * 1980-12-12 1982-06-23 Feldmuhle Produits Techniques France Procédé de réalisation d'arêtes de coupe et plaquettes ou autres matériaux de coupe montrant ces nouvelles arêtes
WO1996009908A1 (fr) * 1994-09-28 1996-04-04 Sandvik Ab Plaquette de decoupe et instrument de coupe destine a l'ecroutage

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464384U (fr) * 1977-10-17 1979-05-07
JPS577820U (fr) * 1980-06-16 1982-01-16
JPS577821U (fr) * 1980-06-16 1982-01-16
JPS5821298Y2 (ja) * 1980-10-31 1983-05-06 小林 隆逸 鉄筋コンクリ−ト構造物における配線用埋込配管の口出具
SE447801B (sv) * 1981-02-19 1986-12-15 Sandvik Ab Borrhuvud med radiellt omstellbara skerhallare
DE3303263C2 (de) * 1983-02-01 1985-12-19 Fried. Krupp Gmbh, 4300 Essen Neuneckige Wendeschneidplatte
DE3512831A1 (de) * 1985-04-10 1986-10-16 Lindemann, Hans, 4800 Bielefeld Umlaufender messerkopf fuer eine schaelmaschine zum schaelen stangenfoermigen gutes, wie draht, wellen, rohre od.dgl.
US4880338A (en) * 1988-12-07 1989-11-14 Gte Valenite Corporation Cutting insert
SE500310C2 (sv) * 1990-12-03 1994-05-30 Sandvik Ab Skär och verktyg för skalsvarvning
SE502261C2 (sv) * 1991-03-04 1995-09-25 Sandvik Ab Verktyg för skalsvarvning försett med polygonala grovskär och färdigskär
DE19720022A1 (de) * 1997-05-13 1998-11-26 Komet Stahlhalter Werkzeug Schneideinsatz für spanabhebende Bearbeitung
SE9801501L (sv) * 1998-04-29 1999-01-11 Sandvik Ab Skär för skalsvarvning
DE29815761U1 (de) * 1998-09-02 2000-01-05 Hartmetall Beteiligungs Gmbh Wendeschneidplatte zum Rohrschälen
US6702525B2 (en) 2001-02-28 2004-03-09 Kennametal Inc. Cutting tool for a bar peeling operation
AT12004U1 (de) * 2010-02-25 2011-09-15 Ceratizit Austria Gmbh Schneideinsatz
JP5812208B2 (ja) * 2012-09-20 2015-11-11 株式会社タンガロイ 切削インサートおよび刃先交換式回転切削工具
US11213960B2 (en) 2018-09-17 2022-01-04 John AMBIELLI Multi-tool and storage device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL121594C (fr) * 1960-07-16
SE308055B (fr) * 1963-11-26 1969-01-27 Fagersta Bruks Ab
US3314126A (en) * 1966-04-07 1967-04-18 Carmet Co Tools
US3557416A (en) * 1968-08-16 1971-01-26 Kennametal Inc Cutting insert
DE1800195B1 (de) * 1968-10-01 1970-10-22 Roechlingsche Eisen & Stahl Spanabhebendes Werkzeug zum Schaelen bzw. Wellendrehen
NO135738C (fr) * 1971-05-28 1977-05-25 Sandvik Ab
DE2148318C3 (de) * 1971-09-28 1974-03-07 Th. Kieserling & Albrecht, 5650 Solingen Schneidwerkzeug für Schälmaschinen
US3802041A (en) * 1971-12-06 1974-04-09 Hoy Carbides Ltd Bits for lathe tools

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428491A1 (fr) * 1978-06-12 1980-01-11 Arbed Installation pour l'ecroutage et pour le tournage d'arbres
FR2483819A1 (fr) * 1980-06-10 1981-12-11 Eurotungstene Plaquette de coupe curviligne et sa methode d'utilisation
EP0054481A1 (fr) * 1980-12-12 1982-06-23 Feldmuhle Produits Techniques France Procédé de réalisation d'arêtes de coupe et plaquettes ou autres matériaux de coupe montrant ces nouvelles arêtes
WO1982002010A1 (fr) * 1980-12-12 1982-06-24 Habert Guy Procede de realisation d'aretes de coupe et plaquettes ou autres materiaux de coupe montrant ces nouvelles aretes
WO1996009908A1 (fr) * 1994-09-28 1996-04-04 Sandvik Ab Plaquette de decoupe et instrument de coupe destine a l'ecroutage

Also Published As

Publication number Publication date
DE2640474A1 (de) 1977-03-24
FR2323474B1 (fr) 1979-03-30
BR7605943A (pt) 1977-08-23
BE846097A (fr) 1976-12-31
DE2640474C3 (de) 1984-08-23
GB1539582A (en) 1979-01-31
US4035888A (en) 1977-07-19
CA1035561A (fr) 1978-08-01
DE7628117U1 (de) 1977-01-13
IT1091724B (it) 1985-07-06
DE2640474B2 (de) 1979-03-08
CH604992A5 (fr) 1978-09-29
AT342384B (de) 1978-03-28
JPS5317797B2 (fr) 1978-06-10
JPS5236375A (en) 1977-03-19
ATA664976A (de) 1977-07-15
LU75755A1 (fr) 1977-05-13
ES451336A1 (es) 1977-11-01

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse