GB859474A - Improvements in or relating to tracers for machine tools - Google Patents

Improvements in or relating to tracers for machine tools

Info

Publication number
GB859474A
GB859474A GB3593157A GB3593157A GB859474A GB 859474 A GB859474 A GB 859474A GB 3593157 A GB3593157 A GB 3593157A GB 3593157 A GB3593157 A GB 3593157A GB 859474 A GB859474 A GB 859474A
Authority
GB
United Kingdom
Prior art keywords
tracer
ball
lever
movements
nov
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
GB3593157A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3593157A priority Critical patent/GB859474A/en
Priority to FR1208709D priority patent/FR1208709A/fr
Priority to DEA30778A priority patent/DE1182021B/de
Priority to US77501658 priority patent/US3083940A/en
Priority to CH6636858A priority patent/CH368689A/it
Publication of GB859474A publication Critical patent/GB859474A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve
    • Y10T137/8671—With annular passage [e.g., spool]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2107—Follower

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Machine Tool Copy Controls (AREA)
  • Machine Tool Units (AREA)
GB3593157A 1957-11-19 1957-11-19 Improvements in or relating to tracers for machine tools Expired GB859474A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3593157A GB859474A (en) 1957-11-19 1957-11-19 Improvements in or relating to tracers for machine tools
FR1208709D FR1208709A (fr) 1957-11-19 1958-11-18 Mécanisme de palpeur pour machines-outils
DEA30778A DE1182021B (de) 1957-11-19 1958-11-19 Fuehler fuer hydraulisch gesteuerte Nachformwerkzeugmaschinen
US77501658 US3083940A (en) 1957-11-19 1958-11-19 Tracers or duplicators for machine tools
CH6636858A CH368689A (it) 1957-11-19 1958-11-19 Meccanismo tastatore per macchine utensili

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3593157A GB859474A (en) 1957-11-19 1957-11-19 Improvements in or relating to tracers for machine tools
GB1267958 1958-04-22

Publications (1)

Publication Number Publication Date
GB859474A true GB859474A (en) 1961-01-25

Family

ID=26249191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3593157A Expired GB859474A (en) 1957-11-19 1957-11-19 Improvements in or relating to tracers for machine tools

Country Status (5)

Country Link
US (1) US3083940A (de)
CH (1) CH368689A (de)
DE (1) DE1182021B (de)
FR (1) FR1208709A (de)
GB (1) GB859474A (de)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US780929A (en) * 1904-03-18 1905-01-24 William Angehr Self-closing faucet.
FR691225A (de) * 1930-03-05 1930-10-16
FR754174A (de) * 1933-01-05 1933-10-31
GB460791A (en) * 1934-10-02 1937-02-04 Siemens Ag Improvements in feeler control devices for controlling feed movements in machine tools
US2079720A (en) * 1936-01-28 1937-05-11 Niles Bement Pond Co Tracer for hydraulically operated die sinking machines
DE703431C (de) * 1936-11-07 1941-03-08 Aeg Steuereinrichtung fuer Kopiermaschinen, insbesondere Kopierfraesmaschinen
DE860883C (de) * 1943-04-14 1952-12-29 Goetzewerke Vorrichtung zum selbsttaetigen Steuern des Drehstahles von Unrunddrehbaenken
US2389653A (en) * 1943-07-26 1945-11-27 Turchan Manuel Hydraulic duplicating mechanism and directional control
DE908552C (de) * 1944-05-03 1954-04-08 Siemens Schuckertwerke Aktineg Fuehler fuer elektrische Fuehlersteuerungen von Nachformmaschinen
DE812167C (de) * 1948-03-12 1951-08-27 Starrfraesmaschinen A G Hydraulische Steuerung an einer Kopier-Werkzeugmaschine
DE836871C (de) * 1950-09-29 1952-04-17 Diedesheim G M B H Maschf Kopiervorrichtung fuer die Bearbeitung von Werkstuecken
US2766003A (en) * 1951-10-05 1956-10-09 Cincinnati Milling Machine Co Tracer head mechanism
DE923634C (de) * 1952-12-18 1955-02-17 Schiess Ag Bohr- oder Fraeswerk
BE531422A (de) * 1953-09-08
FR1098467A (fr) * 1954-04-16 1955-07-27 A Cazeneuve Sa Des Ets Perfectionnements aux appareils à reproduire à commande hydraulique
DE1053281B (de) * 1956-05-04 1959-03-19 Schiess Ag Fuehler mit einstellbarer Empfindlichkeit zum Abtasten von Kopierschablonen bei Nachformwerkzeugmaschinen

Also Published As

Publication number Publication date
US3083940A (en) 1963-04-02
CH368689A (it) 1963-04-15
FR1208709A (fr) 1960-02-25
DE1182021B (de) 1964-11-19

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