FR3008327B1 - LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT - Google Patents

LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT

Info

Publication number
FR3008327B1
FR3008327B1 FR1356793A FR1356793A FR3008327B1 FR 3008327 B1 FR3008327 B1 FR 3008327B1 FR 1356793 A FR1356793 A FR 1356793A FR 1356793 A FR1356793 A FR 1356793A FR 3008327 B1 FR3008327 B1 FR 3008327B1
Authority
FR
France
Prior art keywords
regulate
rotation
speed
motor shaft
means adapted
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.)
Active
Application number
FR1356793A
Other languages
French (fr)
Other versions
FR3008327A1 (en
Inventor
Franck Boucard
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.)
AFI CENTRIFUGE
Original Assignee
AFI CENTRIFUGE
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 AFI CENTRIFUGE filed Critical AFI CENTRIFUGE
Priority to FR1356793A priority Critical patent/FR3008327B1/en
Publication of FR3008327A1 publication Critical patent/FR3008327A1/en
Application granted granted Critical
Publication of FR3008327B1 publication Critical patent/FR3008327B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B13/00Control arrangements specially designed for centrifuges; Programme control of centrifuges
    • B04B13/003Rotor identification systems
    • 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
FR1356793A 2013-07-10 2013-07-10 LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT Active FR3008327B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1356793A FR3008327B1 (en) 2013-07-10 2013-07-10 LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1356793A FR3008327B1 (en) 2013-07-10 2013-07-10 LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT

Publications (2)

Publication Number Publication Date
FR3008327A1 FR3008327A1 (en) 2015-01-16
FR3008327B1 true FR3008327B1 (en) 2015-08-21

Family

ID=49510281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1356793A Active FR3008327B1 (en) 2013-07-10 2013-07-10 LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT

Country Status (1)

Country Link
FR (1) FR3008327B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746247A (en) * 1970-12-23 1973-07-17 Electro Nucleonics Ultracentrifuge with rotor speed identification
GB8324912D0 (en) * 1983-09-17 1983-10-19 Fisons Plc Magnetic device
DE3641538A1 (en) * 1986-12-05 1988-06-09 Heidelberger Druckmasch Ag DEVICE FOR DETECTING THE SPEED OF A BRUSHLESS DC MOTOR
US5221250A (en) * 1991-01-07 1993-06-22 Beckman Instruments, Inc. Coding of maximum operating speed on centrifuge rotors and detection thereof

Also Published As

Publication number Publication date
FR3008327A1 (en) 2015-01-16

Similar Documents

Publication Publication Date Title
GB2514217B (en) Variable speed motor drive for industrial machine
DK2841674T3 (en) BOREHOLE MOTOR WITH CONCENTRIC ROTATING DRIVE SYSTEM
ZA201104964B (en) Integral electric motor with speed sensor,planetary gearbox and steering means
EP2799148C0 (en) Laboratory centrifuge including means for locking the translation of a rotor on a drive motor shaft
FR3011779B1 (en) MOTOR POWERTRAIN HAVING ROTATING MACHINES CONNECTED BY A CLUTCH TO A PRIMARY SHAFT OF THE GEARBOX
FR3012845B1 (en) TURBOMACHINE EQUIPPED WITH MEANS FOR RECOVERING THE THROTTLE EFFORTS OF ITS ENGINE
EP3150834A4 (en) Engine rotation speed control device
EP3014089A4 (en) Over speed monitoring using a fan drive gear system
EP2894770A4 (en) Rotating machine equipped with shaft sealing device
FR2996878B1 (en) THERMAL MOTOR FOR DRIVING A MOTOR SHAFT
FR3000465B1 (en) METHOD FOR ROTATING A MAIN ROTOR OF ROTOR OF ROTOR, ACCORDING TO A VARIABLE VALUE ROTATION SPEED SET
EP2980390A4 (en) Engine speed controller of work machine
EP2879826A4 (en) Variable speed control of fluid driven motors
FR3008327B1 (en) LABORATORY CENTRIFUGE PROVIDED WITH SAFETY MEANS ADAPTED TO REGULATE THE SPEED OF ROTATION OF ITS MOTOR SHAFT
EP2694817A4 (en) Adjustable centrifugal governor speed control
FR3027103B1 (en) ANGULAR POSITION SENSOR ASSEMBLY FOR HYBRID MOTOR VEHICLE WITH COMMON SHAFT
PL3087356T3 (en) Turbine engine assembly for measuring the vibrations to which a rotating blade is subjected
DE102012019572B8 (en) Rotary encoder with improved shaft insulation
FR3013327B1 (en) AIRCRAFT WHEEL EQUIPPED WITH MEANS OF ITS TRAINING IN ROTATION BY A DRIVE ACTUATOR.
FR2999036B1 (en) MOTOR NOT TO A DOUBLE ROTOR
EP3033492A4 (en) Comet reduction gear shaft rotary piston engine
FR3004496B1 (en) CROWN WITH INSERT FOR SPEED REDUCER OF A THERMAL MOTOR STARTER AND CORRESPONDING SPEED REDUCER ASSEMBLY.
FR3005275B1 (en) LABORATORY CENTRIFUGE EQUIPPED WITH MEANS FOR IDENTIFYING AN ACCESSORY REPORTED ON ITS MOTOR SHAFT
FR2960486B1 (en) SPEED REGULATOR
IL228963A0 (en) Mechanical activation by single over speed governor of 2 separate elevator safety gear installed on the same elevator that act in opposite directions

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11