FR2371994A1 - Outil pour brocher des surfaces planes - Google Patents

Outil pour brocher des surfaces planes

Info

Publication number
FR2371994A1
FR2371994A1 FR7735852A FR7735852A FR2371994A1 FR 2371994 A1 FR2371994 A1 FR 2371994A1 FR 7735852 A FR7735852 A FR 7735852A FR 7735852 A FR7735852 A FR 7735852A FR 2371994 A1 FR2371994 A1 FR 2371994A1
Authority
FR
France
Prior art keywords
tool
broaching
flat surfaces
ribs
chips
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
FR7735852A
Other languages
English (en)
Other versions
FR2371994B1 (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.)
JP Tool Ltd
Original Assignee
JP Tool Ltd
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 JP Tool Ltd filed Critical JP Tool Ltd
Publication of FR2371994A1 publication Critical patent/FR2371994A1/fr
Application granted granted Critical
Publication of FR2371994B1 publication Critical patent/FR2371994B1/fr
Granted legal-status Critical Current

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
    • B23D43/00—Broaching tools
    • B23D43/02—Broaching tools for cutting by rectilinear movement
    • B23D43/04—Broaching tools for cutting by rectilinear movement having inserted cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Milling Processes (AREA)

Abstract

Outil pour brocher des surfaces planes. Cet outil comprend un corps 12 ayant une série de nervures 13 transversales. Entre les nervures 13 sont ménagées des rigoles 14 pour les copeaux. Sur la face d'attaque de chaque nervure 13 sont usinées des douilles 15 de réception de disques 19 taillants. Industrie mécanique.
FR7735852A 1976-11-29 1977-11-29 Outil pour brocher des surfaces planes Granted FR2371994A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74591176A 1976-11-29 1976-11-29

Publications (2)

Publication Number Publication Date
FR2371994A1 true FR2371994A1 (fr) 1978-06-23
FR2371994B1 FR2371994B1 (fr) 1983-08-19

Family

ID=24998755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735852A Granted FR2371994A1 (fr) 1976-11-29 1977-11-29 Outil pour brocher des surfaces planes

Country Status (7)

Country Link
AU (1) AU3095277A (fr)
CA (1) CA1046320A (fr)
DE (1) DE2752826A1 (fr)
FR (1) FR2371994A1 (fr)
GB (1) GB1538835A (fr)
IT (1) IT1088316B (fr)
SE (1) SE7713462L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936784A1 (de) * 1989-11-04 1991-09-19 Glyco Metall Werke Verfahren und vorrichtung zum bearbeiten von gleitlager-schalen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730793A (en) * 1953-10-21 1956-01-17 Nat Broach & Mach Broaching tool
US2770028A (en) * 1955-01-31 1956-11-13 Lapointe Machine Tool Co Broach with multiple small cutting units
USRE28239E (en) * 1970-01-02 1974-11-12 Dupuis indexable broach
US3946472A (en) * 1975-01-22 1976-03-30 J. P. Tool Limited Broaching tool
FR2318700A1 (fr) * 1975-07-22 1977-02-18 Hoffmann Raeumwerkzeug Procede pour le brochage d'exterieur de surfaces planes sur des pieces a usiner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28239A (en) * 1860-05-08 mcclelland

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730793A (en) * 1953-10-21 1956-01-17 Nat Broach & Mach Broaching tool
US2770028A (en) * 1955-01-31 1956-11-13 Lapointe Machine Tool Co Broach with multiple small cutting units
USRE28239E (en) * 1970-01-02 1974-11-12 Dupuis indexable broach
US3946472A (en) * 1975-01-22 1976-03-30 J. P. Tool Limited Broaching tool
FR2298396A1 (fr) * 1975-01-22 1976-08-20 Tool Ltd J P Outil de brochage
FR2318700A1 (fr) * 1975-07-22 1977-02-18 Hoffmann Raeumwerkzeug Procede pour le brochage d'exterieur de surfaces planes sur des pieces a usiner

Also Published As

Publication number Publication date
IT1088316B (it) 1985-06-10
DE2752826A1 (de) 1978-06-01
GB1538835A (en) 1979-01-24
CA1046320A (fr) 1979-01-16
AU3095277A (en) 1979-05-31
FR2371994B1 (fr) 1983-08-19
SE7713462L (sv) 1978-05-30

Similar Documents

Publication Publication Date Title
ES524580A0 (es) Perfeccionamientos en herramientas divididas para la mecanizacion con arranque de virutas.
ATE159441T1 (de) Schneidwerkzeug mit einem werkzeughalter mit einem ersetzbaren einsatz
SE8105128L (sv) Skerverktyg
SE9404266L (sv) Verktyg och skär för spånavskiljande bearbetning
FR2450138A1 (fr) Ensemble de coupe ameliore pour broche
ES538359A0 (es) Perfeccionamientos en la lubricacion de herramientas para mecanizacion de piezas.
DE3376471D1 (en) Tool component
PL243005A1 (en) Single-blade reamer
DE3161237D1 (en) Cutting bits covered with hard material, and method for their manufacture
IT8519948A0 (it) Unita' di cuscinetto per l'impiego particolarmente nella slitta della tavola di una macchina utensile.
IT1199915B (it) Perfezionamenti a segmenti ed inserti diamantati
IT8222391A0 (it) Piastra di taglio intercambiabile avente forma triangolare per utensili di tornitura.
BR8403627A (pt) Ferramenta para usinar metal
ATE25020T1 (de) Diamantwerkzeug.
FR2371994A1 (fr) Outil pour brocher des surfaces planes
DE3168649D1 (en) Machining tool with interchangeable cutting bit holders
ES241716Y (es) Herramienta taladradora para taladros en material metalico macizo de piezas de trabajo.
ES449066A1 (es) Un dispositivo para cortar metales.
FR2268590A1 (en) Hard metal drilling plate on shaft holder - has twin central, main intermediary and adjacent cutting surfaces
FR2300645A1 (fr) Perfectionnements aux porte-lames utilises sur des tours paralleles
ES288090U (es) Placas ceramicas para cartuchos de mezcladores hidraulicos monomando
KR840003048A (ko) 시멘티드 카바이드 공구
SU618276A1 (ru) Масса дл изготовлени алмазного инструмента
IT8322944A0 (it) Giunto senza codolo per utensili o porta-utensili e metodo di cambiorapido per utensili da taglio.
EP0109845A3 (fr) Procédé et dispositif pour l'usinage de surface

Legal Events

Date Code Title Description
ST Notification of lapse