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FR2117473A5 - - Google Patents

Info

Publication number
FR2117473A5
FR2117473A5 FR7143855A FR7143855A FR2117473A5 FR 2117473 A5 FR2117473 A5 FR 2117473A5 FR 7143855 A FR7143855 A FR 7143855A FR 7143855 A FR7143855 A FR 7143855A FR 2117473 A5 FR2117473 A5 FR 2117473A5
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
FR7143855A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR2117473A5 publication Critical patent/FR2117473A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/19—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 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
    • G05B19/21—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 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 incremental digital measuring device
    • 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
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Optical Transform (AREA)
FR7143855A 1970-12-07 1971-12-07 Expired FR2117473A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16505/70D SE358272B (fr) 1970-12-07 1970-12-07

Publications (1)

Publication Number Publication Date
FR2117473A5 true FR2117473A5 (fr) 1972-07-21

Family

ID=60162342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143855A Expired FR2117473A5 (fr) 1970-12-07 1971-12-07

Country Status (8)

Country Link
AT (1) ATA1049871A (fr)
BE (1) BE776377A (fr)
CA (1) CA921131A (fr)
DE (1) DE2160247B2 (fr)
FR (1) FR2117473A5 (fr)
GB (1) GB1363300A (fr)
NL (1) NL7116673A (fr)
SE (1) SE358272B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1142345A (fr) * 1979-08-31 1983-03-08 Gerald L. Tumbush Dispositif de mesure du type a reseau de diffraction a detection par photodiode
DE3114221C1 (de) * 1981-04-08 1982-11-11 Siemens AG, 1000 Berlin und 8000 München Auswerteschaltung fuer einen digitalen Drehzahlgeber
EP0065998B1 (fr) * 1981-05-29 1986-03-19 Matsushita Electric Industrial Co., Ltd. Circuit de détection d'impulsions
AT383444B (de) * 1985-11-07 1987-07-10 Simmering Graz Pauker Ag Schaltungsanordnung zur digitalen verarbeitung mehrphasiger impulsfolgen eines impulsgebers
CN113752090B (zh) * 2021-07-15 2023-04-07 德铧恩特工业自动化技术(上海)有限公司 切断机中缺陷工件移出切断位置的判断方法及系统
CN113731846B (zh) * 2021-07-15 2024-03-19 德铧恩特工业自动化技术(上海)有限公司 切断机中缺陷工件移出切断位置的判断方法及系统

Also Published As

Publication number Publication date
ATA1049871A (de) 1975-09-15
NL7116673A (fr) 1972-06-09
SE358272B (fr) 1973-07-23
CA921131A (en) 1973-02-13
GB1363300A (en) 1974-08-14
BE776377A (fr) 1972-04-04
DE2160247A1 (de) 1972-06-22
DE2160247B2 (de) 1973-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse