FR847177A - Dispositif de commande pour fraiseuses a reproduire - Google Patents

Dispositif de commande pour fraiseuses a reproduire

Info

Publication number
FR847177A
FR847177A FR847177DA FR847177A FR 847177 A FR847177 A FR 847177A FR 847177D A FR847177D A FR 847177DA FR 847177 A FR847177 A FR 847177A
Authority
FR
France
Prior art keywords
control device
milling mills
mills
milling
control
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.)
AEG AG
Original Assignee
AEG 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.)
Publication date
Priority claimed from DEA85077D external-priority patent/DE734752C/de
Application granted granted Critical
Publication of FR847177A publication Critical patent/FR847177A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q35/00Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04Control 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
    • B23Q35/08Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/121Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using mechanical sensing
    • B23Q35/123Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using mechanical sensing the feeler varying the impedance in a circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR847177D 1937-12-07 Dispositif de commande pour fraiseuses a reproduire Expired FR847177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA85077D DE734752C (de) 1937-08-14 1937-12-07 Kopierfraesmaschine

Publications (1)

Publication Number Publication Date
FR847177A true FR847177A (fr) 1939-10-04

Family

ID=6949371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847177D Expired FR847177A (fr) 1937-12-07 Dispositif de commande pour fraiseuses a reproduire

Country Status (1)

Country Link
FR (1) FR847177A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546692A (en) * 1947-06-13 1951-03-27 Monarch Machine Tool Co Control system
US2608896A (en) * 1947-06-13 1952-09-02 Monarch Machine Tool Co Pattern tracer assembly
DE866122C (de) * 1941-05-31 1953-02-05 Siemens Ag Fuehler fuer Nachformmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE866122C (de) * 1941-05-31 1953-02-05 Siemens Ag Fuehler fuer Nachformmaschinen
US2546692A (en) * 1947-06-13 1951-03-27 Monarch Machine Tool Co Control system
US2608896A (en) * 1947-06-13 1952-09-02 Monarch Machine Tool Co Pattern tracer assembly

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