FR2276142B1 - - Google Patents

Info

Publication number
FR2276142B1
FR2276142B1 FR7422734A FR7422734A FR2276142B1 FR 2276142 B1 FR2276142 B1 FR 2276142B1 FR 7422734 A FR7422734 A FR 7422734A FR 7422734 A FR7422734 A FR 7422734A FR 2276142 B1 FR2276142 B1 FR 2276142B1
Authority
FR
France
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.)
Expired
Application number
FR7422734A
Other languages
French (fr)
Other versions
FR2276142A1 (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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7422734A priority Critical patent/FR2276142A1/fr
Publication of FR2276142A1 publication Critical patent/FR2276142A1/fr
Application granted granted Critical
Publication of FR2276142B1 publication Critical patent/FR2276142B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/005—Copying by a curve composed of arcs of circles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair
    • B23Q1/5481—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair followed parallelly by a single rotating pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/043—Accessories for spindle drives
    • B23Q5/046—Offset spindle drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Turning (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
FR7422734A 1974-06-28 1974-06-28 Appareil porte-outil tournant Granted FR2276142A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7422734A FR2276142A1 (fr) 1974-06-28 1974-06-28 Appareil porte-outil tournant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422734A FR2276142A1 (fr) 1974-06-28 1974-06-28 Appareil porte-outil tournant

Publications (2)

Publication Number Publication Date
FR2276142A1 FR2276142A1 (fr) 1976-01-23
FR2276142B1 true FR2276142B1 (it) 1976-12-24

Family

ID=9140701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422734A Granted FR2276142A1 (fr) 1974-06-28 1974-06-28 Appareil porte-outil tournant

Country Status (1)

Country Link
FR (1) FR2276142A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481169A1 (fr) * 1980-04-28 1981-10-30 Perez Francois Tete de fraisage a rotation excentree
EP0086243A1 (fr) * 1982-02-12 1983-08-24 R. DUFIEUX: Société Anonyme dite Dispositif porte-outil en particulier pour machine-outil d'un type universel permettant de réaliser notamment des usinages tels que des rainures en arc de cercle
US20160001459A1 (en) * 2014-07-01 2016-01-07 E I Du Pont De Nemours And Company Plug cutter and method for inlaying plugs

Also Published As

Publication number Publication date
FR2276142A1 (fr) 1976-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse