FR75912E - operational mode to automatic implementation of a mechanical member - Google Patents

operational mode to automatic implementation of a mechanical member

Info

Publication number
FR75912E
FR75912E FR797643A FR797643A FR75912E FR 75912 E FR75912 E FR 75912E FR 797643 A FR797643 A FR 797643A FR 797643 A FR797643 A FR 797643A FR 75912 E FR75912 E FR 75912E
Authority
FR
France
Prior art keywords
operational mode
mechanical member
automatic implementation
implementation
automatic
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
FR797643A
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 to FR777256A priority Critical patent/FR1222480A/en
Priority claimed from FR777256A external-priority patent/FR1222480A/en
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR797643A priority patent/FR75912E/en
Application granted granted Critical
Publication of FR75912E publication Critical patent/FR75912E/en
Application status is Expired legal-status Critical

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00Control of position or direction
    • G05D3/12Control of position or direction using feedback
    • G05D3/14Control of position or direction using feedback using an analogue comparing device
    • G05D3/16Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values
    • 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
    • G05B19/27Numerical 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 an absolute digital measuring device
    • G05B19/29Numerical 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 an absolute digital measuring device for point-to-point control
    • G05B19/291Numerical 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 an absolute digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00Control of position or direction
    • G05D3/12Control of position or direction using feedback
    • G05D3/14Control of position or direction using feedback using an analogue comparing device
    • G05D3/1427Control of position or direction using feedback using an analogue comparing device with non-linear amplifier chain
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • 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
    • G05B2219/41081Approach position from same direction
    • 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
    • G05B2219/43Speed, acceleration, deceleration control ADC
    • G05B2219/43194Speed steps, switch over as function of position
FR797643A 1958-10-22 1959-06-16 operational mode to automatic implementation of a mechanical member Expired FR75912E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR777256A FR1222480A (en) 1958-10-22 1958-10-22 operational mode to automatic implementation of a mechanical member
FR797643A FR75912E (en) 1958-10-22 1959-06-16 operational mode to automatic implementation of a mechanical member

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR777256A FR1222480A (en) 1958-10-22 1958-10-22 operational mode to automatic implementation of a mechanical member
FR797643A FR75912E (en) 1958-10-22 1959-06-16 operational mode to automatic implementation of a mechanical member
DER26537A DE1085230B (en) 1958-10-22 1959-10-14 Method for the automatic positioning of a mechanical member
GB3551459A GB935245A (en) 1958-10-22 1959-10-20 Improvements in or relating to apparatus for positioning a movable member
OA52029A OA1480A (en) 1958-10-22 1964-12-31 Operational mode of automatic positioning of a mechanical member.

Publications (1)

Publication Number Publication Date
FR75912E true FR75912E (en) 1961-08-25

Family

ID=26183608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797643A Expired FR75912E (en) 1958-10-22 1959-06-16 operational mode to automatic implementation of a mechanical member

Country Status (3)

Country Link
FR (1) FR75912E (en)
GB (1) GB935245A (en)
OA (1) OA1480A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276770A (en) * 1979-07-27 1981-07-07 Ethyl Corporation Rapid octane rating
GB0501690D0 (en) 2005-01-27 2005-03-02 Renishaw Plc Articulating device

Also Published As

Publication number Publication date
OA1480A (en) 1969-07-21
GB935245A (en) 1963-08-28

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