FR50179E - Copier finger control device, in particular for copy milling machines - Google Patents

Copier finger control device, in particular for copy milling machines

Info

Publication number
FR50179E
FR50179E FR50179DA FR50179E FR 50179 E FR50179 E FR 50179E FR 50179D A FR50179D A FR 50179DA FR 50179 E FR50179 E FR 50179E
Authority
FR
France
Prior art keywords
control device
milling machines
finger control
copy milling
copier finger
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
French (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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
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.)
Filing date
Publication date
Priority claimed from DEA81886D external-priority patent/DE757300C/en
Priority claimed from DEA83477D external-priority patent/DE708292C/en
Priority claimed from DEA9196D external-priority patent/DE912521C/en
Application filed by Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR50179E publication Critical patent/FR50179E/en
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
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/121—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using mechanical sensing
    • B23Q35/123—Means 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
    • 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
    • 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
    • B23Q2735/00—Control systems or devices for copying from a pattern or master model
    • B23Q2735/002—Control systems or devices for copying from a pattern or master model in a milling machine
FR50179D 1937-02-03 1939-01-18 Copier finger control device, in particular for copy milling machines Expired FR50179E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEA81886D DE757300C (en) 1936-11-06 1937-02-03 Control for copy milling machines by means of an all-round movably mounted finger finger
DEA83477D DE708292C (en) 1936-11-06 1937-07-01 All-round moveable finger fingers, especially for copy milling machines and copy grinding machines
DEA9196D DE912521C (en) 1938-01-18 1938-01-18 Depth control for the tool of hand-held copy milling machines, planing machines, etc. like

Publications (1)

Publication Number Publication Date
FR50179E true FR50179E (en) 1940-01-17

Family

ID=39941429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50179D Expired FR50179E (en) 1937-02-03 1939-01-18 Copier finger control device, in particular for copy milling machines

Country Status (2)

Country Link
CH (1) CH208476A (en)
FR (1) FR50179E (en)

Also Published As

Publication number Publication date
CH208476A (en) 1940-01-31

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