CH336608A - Inter- or extrapolation device - Google Patents

Inter- or extrapolation device

Info

Publication number
CH336608A
CH336608A CH336608DA CH336608A CH 336608 A CH336608 A CH 336608A CH 336608D A CH336608D A CH 336608DA CH 336608 A CH336608 A CH 336608A
Authority
CH
Switzerland
Prior art keywords
inter
extrapolation device
extrapolation
Prior art date
Application number
Other languages
German (de)
Inventor
Edmund Spencer Rolf
Huson Stephenson Geoffrey
Gordon Lemay Christo Archibald
Charles Dudman Sidney
Original Assignee
Emi Ltd
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 Emi Ltd filed Critical Emi Ltd
Publication of CH336608A publication Critical patent/CH336608A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/30—Arrangements for performing computing operations, e.g. operational amplifiers for interpolation or extrapolation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical 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
    • G05B19/41—Numerical 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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • G05B19/4105—Analog interpolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
CH336608D 1953-10-03 1954-09-30 Inter- or extrapolation device CH336608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2717953A GB796994A (en) 1953-10-03 1953-10-03 Improvements relating to interpolating or extrapolating devices especially for the control of automatic machine tools

Publications (1)

Publication Number Publication Date
CH336608A true CH336608A (en) 1959-02-28

Family

ID=10255475

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336608D CH336608A (en) 1953-10-03 1954-09-30 Inter- or extrapolation device

Country Status (5)

Country Link
CH (1) CH336608A (en)
DE (1) DE1138965B (en)
FR (1) FR1114433A (en)
GB (1) GB796994A (en)
NL (2) NL93605C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274359B (en) * 1960-09-27 1968-08-01 Sogenique Electronics Ltd Capacitive transmitter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104590B (en) * 1956-06-16 1961-04-13 Sea Soc D Electronique Et D Au Arrangement for the numerical control of the mutual adjustment of two interacting elements of a machine tool
DE1109246B (en) * 1957-03-29 1961-06-22 Emi Ltd Automatic control device
DE1114894B (en) * 1958-01-03 1961-10-12 Emi Ltd Interpolation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274359B (en) * 1960-09-27 1968-08-01 Sogenique Electronics Ltd Capacitive transmitter

Also Published As

Publication number Publication date
NL93605C (en)
GB796994A (en) 1958-06-25
NL191231A (en)
DE1138965B (en) 1962-10-31
FR1114433A (en) 1956-04-12

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