FR2246000B1 - - Google Patents

Info

Publication number
FR2246000B1
FR2246000B1 FR7425792A FR7425792A FR2246000B1 FR 2246000 B1 FR2246000 B1 FR 2246000B1 FR 7425792 A FR7425792 A FR 7425792A FR 7425792 A FR7425792 A FR 7425792A FR 2246000 B1 FR2246000 B1 FR 2246000B1
Authority
FR
France
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
FR7425792A
Other languages
French (fr)
Other versions
FR2246000A1 (it
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 US395502A external-priority patent/US3886421A/en
Priority claimed from US395890A external-priority patent/US3904945A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR2246000B1 publication Critical patent/FR2246000B1/fr
Publication of FR2246000A1 publication Critical patent/FR2246000A1/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/39Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using a combination of the means covered by at least two of the preceding groups G05B19/21, G05B19/27 and G05B19/33
    • 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/34Relative movement obtained by use of deformable elements, e.g. piezoelectric, magnetostrictive, elastic or thermally-dilatable elements
    • B23Q1/36Springs
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/34Director, elements to supervisory
    • G05B2219/34388Detect correct moment, position, advanced, delayed, then next command
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/41Servomotor, servo controller till figures
    • G05B2219/41457Superposition of movement
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/42Servomotor, servo controller kind till VSS
    • G05B2219/42249Relative positioning
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/42Servomotor, servo controller kind till VSS
    • G05B2219/42251Control position of beam in coordination with xy slide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Control Of Position Or Direction (AREA)
FR7425792A 1973-09-10 1974-07-17 Expired FR2246000B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US395502A US3886421A (en) 1973-09-10 1973-09-10 Precision tool and workpiece positioning apparatus with ringout detection
US395890A US3904945A (en) 1973-09-10 1973-09-10 Precision tool and workpiece positioning apparatus

Publications (2)

Publication Number Publication Date
FR2246000B1 true FR2246000B1 (it) 1976-10-22
FR2246000A1 FR2246000A1 (it) 1976-10-22

Family

ID=27015134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7425792A Expired FR2246000B1 (it) 1973-09-10 1974-07-17

Country Status (4)

Country Link
CH (1) CH576167A5 (it)
DE (1) DE2442679C3 (it)
FR (1) FR2246000B1 (it)
GB (1) GB1438414A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273482A (en) * 1978-07-03 1981-06-16 Conti-Form Machine Tools Limited Automatic tool-moving machine
JPS63206804A (ja) * 1987-02-24 1988-08-26 Fanuc Ltd 数値制御方式

Also Published As

Publication number Publication date
DE2442679A1 (de) 1975-03-27
GB1438414A (en) 1976-06-09
CH576167A5 (it) 1976-05-31
DE2442679C3 (de) 1980-10-02
DE2442679B2 (de) 1980-02-14
FR2246000A1 (it) 1976-10-22

Similar Documents

Publication Publication Date Title
AR201758A1 (it)
AU465372B2 (it)
AR201235Q (it)
AR201231Q (it)
AU465453B2 (it)
JPS5517965B2 (it)
AU465434B2 (it)
AU450229B2 (it)
AR201229Q (it)
AU466283B2 (it)
AR199451A1 (it)
FR2246000B1 (it)
AR201432A1 (it)
AR196382A1 (it)
AR193950A1 (it)
AR200256A1 (it)
AR200885A1 (it)
AR195311A1 (it)
AR195948A1 (it)
AU461342B2 (it)
AR197627A1 (it)
AU447540B2 (it)
AR210729A1 (it)
AU1891376A (it)
AU5288673A (it)

Legal Events

Date Code Title Description
ST Notification of lapse