DE2152648A1 - Verfahren und Vorrichtung zur Regelung der Drehgeschwindigkeit einer Rolle - Google Patents

Verfahren und Vorrichtung zur Regelung der Drehgeschwindigkeit einer Rolle

Info

Publication number
DE2152648A1
DE2152648A1 DE19712152648 DE2152648A DE2152648A1 DE 2152648 A1 DE2152648 A1 DE 2152648A1 DE 19712152648 DE19712152648 DE 19712152648 DE 2152648 A DE2152648 A DE 2152648A DE 2152648 A1 DE2152648 A1 DE 2152648A1
Authority
DE
Germany
Prior art keywords
pulse
speed
roller
detectors
rotation
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.)
Pending
Application number
DE19712152648
Other languages
German (de)
English (en)
Inventor
Natens Luc Yves
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of DE2152648A1 publication Critical patent/DE2152648A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/901—Sample and hold
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/921—Timer or time delay means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/933—Radiant energy responsive device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DE19712152648 1970-10-23 1971-10-22 Verfahren und Vorrichtung zur Regelung der Drehgeschwindigkeit einer Rolle Pending DE2152648A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5049870A GB1361597A (en) 1970-10-23 1970-10-23 Method and device for controlling the speed of a member

Publications (1)

Publication Number Publication Date
DE2152648A1 true DE2152648A1 (de) 1972-05-04

Family

ID=10456126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712152648 Pending DE2152648A1 (de) 1970-10-23 1971-10-22 Verfahren und Vorrichtung zur Regelung der Drehgeschwindigkeit einer Rolle

Country Status (6)

Country Link
US (1) US3777233A (enrdf_load_stackoverflow)
BE (1) BE774377A (enrdf_load_stackoverflow)
CA (1) CA952179A (enrdf_load_stackoverflow)
DE (1) DE2152648A1 (enrdf_load_stackoverflow)
FR (1) FR2111800B1 (enrdf_load_stackoverflow)
GB (1) GB1361597A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921047A (en) * 1973-04-02 1975-11-18 Beckman Instruments Inc Overspeed protection system for centrifuge apparatus
DE2915815A1 (de) * 1979-04-19 1980-11-06 Bauknecht Gmbh G Vorrichtung zum erfassen der drehzahl und der unwucht eines in einem gehaeuse schwingend gelagerten aggregates
SU1053247A1 (ru) * 1980-11-05 1983-11-07 Предприятие П/Я В-2962 Устройство дл стабилизации частоты вращени электродвигател (его варианты)
US4496936A (en) * 1982-06-04 1985-01-29 Atari, Inc. Digital-analog conversion for shaft encoders
JPS60167688A (ja) * 1984-01-26 1985-08-31 Canon Inc 回転位相制御回路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794945A (en) * 1954-10-28 1957-06-04 Rca Corp Motor control system
US3436655A (en) * 1966-04-20 1969-04-01 Collins Radio Co Rotation measuring device for very slowly rotating shaft
US3586949A (en) * 1968-05-23 1971-06-22 Pratt And Whitney Inc Three-phase dc motor control system
US3581176A (en) * 1968-08-19 1971-05-25 Ampex System for driving electric motors
US3582699A (en) * 1969-06-12 1971-06-01 Damon Eng Inc Overspeed control for centrifuge
US3685909A (en) * 1969-12-10 1972-08-22 Larry L Schwartz Clubhead velocity meter

Also Published As

Publication number Publication date
BE774377A (nl) 1972-04-24
FR2111800A1 (enrdf_load_stackoverflow) 1972-06-09
CA952179A (en) 1974-07-30
US3777233A (en) 1973-12-04
FR2111800B1 (enrdf_load_stackoverflow) 1976-03-26
GB1361597A (en) 1974-07-30

Similar Documents

Publication Publication Date Title
DE2319713C2 (de) Steuerschaltung für die Stillsetzung des Antriebes eines Magnetbandes an einer Einstelladresse
DE2316083C3 (de) Verfahren und Vorrichtung zum Steuern des Auftragens einer bestimmten ölmenge auf eine sich fortlaufend bewegende Materialbahn
DE2760024C2 (de) Steuereinrichtung für den Filmtransport eines Filmprojektors
DE2364046A1 (de) Beruehrungsfreie laengenmesseinrichtung
DE2114061B2 (de) Verfahren und Vorrichtung zum Messen der Dicke eines Überzuges auf einem Träger, insbesondere auf einem Film
DE1953656A1 (de) Belichtungseinrichtung
DE2163688B2 (de) Vorrichtung zur Belichtungsregelung in einem fotografischen Kopiergerät
DE2133079C2 (de) Magnetplattenantrieb
DE3220169C2 (enrdf_load_stackoverflow)
DE2152648A1 (de) Verfahren und Vorrichtung zur Regelung der Drehgeschwindigkeit einer Rolle
DE2722378C2 (de) Verfahren zum schrittweisen Transportieren eines Laufbildfilms und Filmtransportsystem zur Durchführung dieses Verfahrens
DE2812633C2 (de) Verfahren und Vorrichtung zur berührungslosen kontinuierlichen Messung und Überwachung von Magnetspuren auf bewegten Filmbändern
DE69122187T2 (de) Verfahren zur Bandstandskontrolle
DE3934420C2 (enrdf_load_stackoverflow)
DE2615653A1 (de) Fernseh-filmabtaster
DE1019108B (de) Antriebsanordnung fuer einen bandfoermigen Aufzeichnungstraeger, insbesondere ein Magnetband
DE2241750C2 (de) Schaltungsanordnung zum Starten und Anhalten eines trägheitsarmen Gleichstrommotors
DE2153842A1 (enrdf_load_stackoverflow)
DE2328491C2 (de) Einrichtung zur Aufzeichnung von Bildern auf einem bandförmigen elektrophotographischen Aufzeichnungsmaterial
DE3787063T2 (de) Zusätzliches Magnetfeld-Postionierungsgerät.
DE2345817C3 (de) Einrichtung zur Einstellung eines ausgewählten Einzelbildes
DE1598413A1 (de) Vorrichtung zur Anfertigung verzerrungsfreier Roentgenbeugungsbilder
DE1210577B (de) Verfahren zum photographischen Herstellen von Messteilungen
DE175150C (enrdf_load_stackoverflow)
DE2312517B2 (de) Vorrichtung zum Messen der Durchlaufzeit einer durch eine Behandlungsstation bewegten, flexiblen Materialbaha

Legal Events

Date Code Title Description
OHA Expiration of time for request for examination