FR1138462A - Tour à ovaliser des pièces à usiner, segments de piston en particulier - Google Patents

Tour à ovaliser des pièces à usiner, segments de piston en particulier

Info

Publication number
FR1138462A
FR1138462A FR1138462DA FR1138462A FR 1138462 A FR1138462 A FR 1138462A FR 1138462D A FR1138462D A FR 1138462DA FR 1138462 A FR1138462 A FR 1138462A
Authority
FR
France
Prior art keywords
ovalizing
lathe
workpieces
piston rings
rings
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)
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.)
Goetzewerke Friedrich Goetze AG
Original Assignee
Goetzewerke Friedrich Goetze AG
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 Goetzewerke Friedrich Goetze AG filed Critical Goetzewerke Friedrich Goetze AG
Application granted granted Critical
Publication of FR1138462A publication Critical patent/FR1138462A/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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • B23Q35/103—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line which turns continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR1138462D 1954-10-21 1955-10-18 Tour à ovaliser des pièces à usiner, segments de piston en particulier Expired FR1138462A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG15629A DE1024774B (de) 1954-10-21 1954-10-21 Drehbank zum Unrunddrehen von Werkstuecken, insbesondere von Kolbenringen

Publications (1)

Publication Number Publication Date
FR1138462A true FR1138462A (fr) 1957-06-14

Family

ID=7120484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138462D Expired FR1138462A (fr) 1954-10-21 1955-10-18 Tour à ovaliser des pièces à usiner, segments de piston en particulier

Country Status (4)

Country Link
CH (1) CH346747A (fr)
DE (1) DE1024774B (fr)
FR (1) FR1138462A (fr)
GB (1) GB804353A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860883C (de) * 1943-04-14 1952-12-29 Goetzewerke Vorrichtung zum selbsttaetigen Steuern des Drehstahles von Unrunddrehbaenken

Also Published As

Publication number Publication date
CH346747A (de) 1960-05-31
GB804353A (en) 1958-11-12
DE1024774B (de) 1958-02-20

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