GB753623A - Feeler device for a machine tool copying apparatus - Google Patents

Feeler device for a machine tool copying apparatus

Info

Publication number
GB753623A
GB753623A GB9936/54A GB993654A GB753623A GB 753623 A GB753623 A GB 753623A GB 9936/54 A GB9936/54 A GB 9936/54A GB 993654 A GB993654 A GB 993654A GB 753623 A GB753623 A GB 753623A
Authority
GB
United Kingdom
Prior art keywords
valve
flow
tracer
valves
fluid
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
GB9936/54A
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.)
Maxnovo Meccanica Di Prec E S
Original Assignee
Maxnovo Meccanica Di Prec E S
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 Maxnovo Meccanica Di Prec E S filed Critical Maxnovo Meccanica Di Prec E S
Publication of GB753623A publication Critical patent/GB753623A/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
    • B23Q35/24—Feelers; Feeler units
    • B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
    • B23Q35/36—Feelers; Feeler units designed for a physical contact with a pattern or a model for control of a hydraulic or pneumatic copying system
GB9936/54A 1953-04-11 1954-04-05 Feeler device for a machine tool copying apparatus Expired GB753623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT324482X 1953-04-11

Publications (1)

Publication Number Publication Date
GB753623A true GB753623A (en) 1956-07-25

Family

ID=11235390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9936/54A Expired GB753623A (en) 1953-04-11 1954-04-05 Feeler device for a machine tool copying apparatus

Country Status (4)

Country Link
CH (1) CH324482A (it)
DE (1) DE1013942B (it)
FR (1) FR1098362A (it)
GB (1) GB753623A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084899A (en) * 1957-10-21 1963-04-09 Cincinnati Milling Machine Co Manual three direction tracer
NL241663A (it) * 1958-11-10
DE1300424B (de) * 1959-02-14 1969-07-31 Sauter Willy Mehrschnittkopiereinrichtung fuer spanabhebende Werkzeugmaschinen, insbesondere Drehmaschinen
US3074683A (en) * 1959-04-08 1963-01-22 American Tool Works Co Single plane tracer valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357790A (en) * 1941-07-26 1944-09-05 Turchan Manuel Hydraulic duplicating planer attachment
US2484553A (en) * 1944-10-02 1949-10-11 Gen Motors Corp Duplicating machine
US2618244A (en) * 1947-03-12 1952-11-18 Cincinnati Milling Machine Co Pilot valve controlled tracer valve
DE812167C (de) * 1948-03-12 1951-08-27 Starrfraesmaschinen A G Hydraulische Steuerung an einer Kopier-Werkzeugmaschine

Also Published As

Publication number Publication date
DE1013942B (de) 1957-08-14
CH324482A (it) 1957-09-30
FR1098362A (fr) 1955-07-25

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