FR928673A - Perfectionnements à l'usinage des métaux - Google Patents

Perfectionnements à l'usinage des métaux

Info

Publication number
FR928673A
FR928673A FR928673DA FR928673A FR 928673 A FR928673 A FR 928673A FR 928673D A FR928673D A FR 928673DA FR 928673 A FR928673 A FR 928673A
Authority
FR
France
Prior art keywords
metalworking
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.)
Expired
Application number
Other languages
English (en)
Inventor
Paul Georges Chevigny
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR928673A publication Critical patent/FR928673A/fr
Expired 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
    • 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
    • B23Q1/52—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 a single rotating pair
    • B23Q1/527—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 a single rotating pair with a ring or tube in which a workpiece is fixed coaxially to the degree of freedom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/28—Grooving workpieces
    • B23C3/34—Milling grooves of other forms, e.g. circumferential

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR928673D 1944-10-16 1946-02-15 Perfectionnements à l'usinage des métaux Expired FR928673A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US928673XA 1944-10-16 1944-10-16

Publications (1)

Publication Number Publication Date
FR928673A true FR928673A (fr) 1947-12-04

Family

ID=22235548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928673D Expired FR928673A (fr) 1944-10-16 1946-02-15 Perfectionnements à l'usinage des métaux

Country Status (1)

Country Link
FR (1) FR928673A (fr)

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