FR1409741A - Improvements to electronic devices and processes of servo systems - Google Patents

Improvements to electronic devices and processes of servo systems

Info

Publication number
FR1409741A
FR1409741A FR969012A FR969012A FR1409741A FR 1409741 A FR1409741 A FR 1409741A FR 969012 A FR969012 A FR 969012A FR 969012 A FR969012 A FR 969012A FR 1409741 A FR1409741 A FR 1409741A
Authority
FR
France
Prior art keywords
processes
electronic devices
servo systems
servo
systems
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
FR969012A
Other languages
French (fr)
Inventor
Adam Noel
Andre Roullet
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR969012A priority Critical patent/FR1409741A/en
Priority to BE661349D priority patent/BE661349A/xx
Priority to DE19651463036 priority patent/DE1463036B2/en
Priority to GB1278465A priority patent/GB1086187A/en
Priority to SE395665A priority patent/SE313360B/xx
Application granted granted Critical
Publication of FR1409741A publication Critical patent/FR1409741A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform
    • H03K4/026—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform using digital techniques
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/16—Members, e.g. consoles, for attachment to the wall to support girders, beams, or the like carrying forms or moulds for floors, lintels, or transoms
    • 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
    • G05B5/00—Anti-hunting arrangements
    • G05B5/01—Anti-hunting arrangements electric
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/12—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a scanning signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nonlinear Science (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Semiconductor Integrated Circuits (AREA)
FR969012A 1964-03-27 1964-03-27 Improvements to electronic devices and processes of servo systems Expired FR1409741A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR969012A FR1409741A (en) 1964-03-27 1964-03-27 Improvements to electronic devices and processes of servo systems
BE661349D BE661349A (en) 1964-03-27 1965-03-19
DE19651463036 DE1463036B2 (en) 1964-03-27 1965-03-19 CIRCUIT FOR REGULATING THE FREQUENCY OF AN OSCILLATOR
GB1278465A GB1086187A (en) 1964-03-27 1965-03-25 Improvements in electronic automatic control systems
SE395665A SE313360B (en) 1964-03-27 1965-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR969012A FR1409741A (en) 1964-03-27 1964-03-27 Improvements to electronic devices and processes of servo systems

Publications (1)

Publication Number Publication Date
FR1409741A true FR1409741A (en) 1965-09-03

Family

ID=8826582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969012A Expired FR1409741A (en) 1964-03-27 1964-03-27 Improvements to electronic devices and processes of servo systems

Country Status (5)

Country Link
BE (1) BE661349A (en)
DE (1) DE1463036B2 (en)
FR (1) FR1409741A (en)
GB (1) GB1086187A (en)
SE (1) SE313360B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164164C (en) * 1970-09-24 1980-11-17 Philips Nv WIDEBAND ADJUSTABLE FREQUENCY GENERATOR.
FR2295622A1 (en) * 1974-10-25 1976-07-16 Thomson Csf RESEARCH AND OSCILLATOR PHASE LOOP WITH SUCH A LOOP
DE2938965C2 (en) * 1979-09-26 1982-10-21 Siemens AG, 1000 Berlin und 8000 München PCM regenerator

Also Published As

Publication number Publication date
GB1086187A (en) 1967-10-04
DE1463036B2 (en) 1973-07-26
DE1463036A1 (en) 1968-11-28
BE661349A (en) 1965-09-20
SE313360B (en) 1969-08-11

Similar Documents

Publication Publication Date Title
FR78646E (en) Improvements to assembly devices and their applications
FR1409741A (en) Improvements to electronic devices and processes of servo systems
FR1445568A (en) Improvements to processes and devices for hydrogen purification
FR1330208A (en) Improvements to evacuation systems
FR1348392A (en) Improvements to safety and alert systems
FR1401439A (en) Improvements to processes and electronic devices for high operational safety automation systems
FR1370918A (en) Improvements to aerial systems and devices
FR1394176A (en) Improvements to irradiation processes and devices
FR1256016A (en) Improvements to assembly devices and their applications
FR1401064A (en) Improvements to processes and devices for refining ferrous materials
FR1395164A (en) Improvements to information processing devices
FR1382532A (en) Improvements to processes and devices for the combined drawing and stamping of metals
FR1411080A (en) Improvements to electronic frequency control devices
FR1429786A (en) Improvements to alarm systems
FR1309340A (en) Improvements to sprinkler systems
FR1400757A (en) Improvements to alarm systems
FR1403303A (en) Further development of alarm devices
FR1406311A (en) Improvements to welding processes and devices
FR1388783A (en) Improvements made to processes and devices for exact time distribution
FR1424530A (en) Improvements in distillation processes and devices
FR1356492A (en) Improvements to alarm devices
FR1331823A (en) Improvements to electronic optical devices
FR1505537A (en) Improvements to the control devices of industrial installations
FR1392743A (en) Processes and devices for the manufacture of books
OA00244A (en) Improvements to radioelectricity coupling processes and devices.