AT376074B - CIRCUIT ARRANGEMENT FOR SPEED MONITORING - Google Patents

CIRCUIT ARRANGEMENT FOR SPEED MONITORING

Info

Publication number
AT376074B
AT376074B AT110182A AT110182A AT376074B AT 376074 B AT376074 B AT 376074B AT 110182 A AT110182 A AT 110182A AT 110182 A AT110182 A AT 110182A AT 376074 B AT376074 B AT 376074B
Authority
AT
Austria
Prior art keywords
circuit arrangement
speed monitoring
monitoring
speed
arrangement
Prior art date
Application number
AT110182A
Other languages
German (de)
Other versions
ATA110182A (en
Inventor
Horst Kache
Original Assignee
Medizin Labortechnik Veb K
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 Medizin Labortechnik Veb K filed Critical Medizin Labortechnik Veb K
Publication of ATA110182A publication Critical patent/ATA110182A/en
Application granted granted Critical
Publication of AT376074B publication Critical patent/AT376074B/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00Details of instruments
    • G01P1/07Indicating devices, e.g. for remote indication
    • G01P1/08Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G01P1/103Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B9/00Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/10Control of the drive; Speed regulating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Centrifugal Separators (AREA)
AT110182A 1981-07-06 1982-03-19 CIRCUIT ARRANGEMENT FOR SPEED MONITORING AT376074B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23145481A DD200111A1 (en) 1981-07-06 1981-07-06 CIRCUIT ARRANGEMENT FOR SPEED MONITORING

Publications (2)

Publication Number Publication Date
ATA110182A ATA110182A (en) 1984-02-15
AT376074B true AT376074B (en) 1984-10-10

Family

ID=5532103

Family Applications (1)

Application Number Title Priority Date Filing Date
AT110182A AT376074B (en) 1981-07-06 1982-03-19 CIRCUIT ARRANGEMENT FOR SPEED MONITORING

Country Status (5)

Country Link
AT (1) AT376074B (en)
DD (1) DD200111A1 (en)
DE (1) DE3210184A1 (en)
FR (1) FR2509069A1 (en)
GB (1) GB2103855B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325226A1 (en) * 1983-07-13 1985-01-24 Claudio Dipl.-Ing. 4130 Moers Möller Method and device for measuring and/or controlling preferably slow movements, e.g. for controlling the feedrate of recording paper
JPS6259977A (en) * 1985-09-10 1987-03-16 Canon Inc Image forming device
DE3815449C2 (en) * 1988-05-06 1994-06-01 Sigma Laborzentrifugen Gmbh Centrifuge, especially laboratory centrifuge
CH678930A5 (en) * 1989-05-26 1991-11-29 Koch Maschinenfabrik Ag
DE9401758U1 (en) * 1994-02-03 1994-03-17 Sigma Laborzentrifugen Gmbh, 37520 Osterode centrifuge
DE19525217A1 (en) * 1995-07-11 1997-01-16 Teves Gmbh Alfred Acquisition and evaluation of safety-critical measurands

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2415934A1 (en) * 1973-04-02 1974-10-24 Beckman Instruments Inc OVER-SPEED PROTECTION DEVICE
US4205261A (en) * 1978-07-13 1980-05-27 Beckman Instruments, Inc. Ultracentrifuge overspeed disk detection system
US4243940A (en) * 1978-12-07 1981-01-06 Goodyear Aerospace Corporation AC to DC converter for antiskid systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436637A (en) * 1966-07-29 1969-04-01 Beckman Instruments Inc Overspeed shutdown system for centrifuge apparatus
IT953567B (en) * 1972-03-28 1973-08-10 Magneti Marelli Spa Fab ELECTRONIC EQUIPMENT FOR THE CONTROL OF OPERATING CIRCUITS AS A FUNCTION OF THE ROTATION SPEED OF A ROTATING ORGAN OF A MACHINE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2415934A1 (en) * 1973-04-02 1974-10-24 Beckman Instruments Inc OVER-SPEED PROTECTION DEVICE
US4205261A (en) * 1978-07-13 1980-05-27 Beckman Instruments, Inc. Ultracentrifuge overspeed disk detection system
US4243940A (en) * 1978-12-07 1981-01-06 Goodyear Aerospace Corporation AC to DC converter for antiskid systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TIETZE / SCHENK ''HALBLEITER-SCHALTUNGS-TECHNIK'' 5.ÜBERARBEITETE AUFLAGE 1980, SPRINGER-VERLAG BERLIN HEIDELBERG NEW YORK, SEITEN 135 UND 136 *

Also Published As

Publication number Publication date
DE3210184A1 (en) 1983-01-20
FR2509069B1 (en) 1984-12-14
ATA110182A (en) 1984-02-15
FR2509069A1 (en) 1983-01-07
DD200111A1 (en) 1983-03-16
GB2103855A (en) 1983-02-23
GB2103855B (en) 1985-11-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee