CS184806B2 - Apparatus for synchronizing rotational speeds of a rotation speed monitoring device and a rotation speed controlling device - Google Patents

Apparatus for synchronizing rotational speeds of a rotation speed monitoring device and a rotation speed controlling device

Info

Publication number
CS184806B2
CS184806B2 CS505171A CS505171A CS184806B2 CS 184806 B2 CS184806 B2 CS 184806B2 CS 505171 A CS505171 A CS 505171A CS 505171 A CS505171 A CS 505171A CS 184806 B2 CS184806 B2 CS 184806B2
Authority
CS
Czechoslovakia
Prior art keywords
rotation speed
rotational speeds
monitoring device
controlling device
synchronizing rotational
Prior art date
Application number
CS505171A
Other languages
English (en)
Inventor
Alf H Liljeqvist
Folke Liedholm
Original Assignee
Alf H Liljeqvist
Folke Liedholm
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 Alf H Liljeqvist, Folke Liedholm filed Critical Alf H Liljeqvist
Publication of CS184806B2 publication Critical patent/CS184806B2/cs

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/14—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with rotary servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
CS505171A 1970-07-13 1971-07-08 Apparatus for synchronizing rotational speeds of a rotation speed monitoring device and a rotation speed controlling device CS184806B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE966870A SE341333B (cs) 1970-07-13 1970-07-13

Publications (1)

Publication Number Publication Date
CS184806B2 true CS184806B2 (en) 1978-09-15

Family

ID=20277240

Family Applications (1)

Application Number Title Priority Date Filing Date
CS505171A CS184806B2 (en) 1970-07-13 1971-07-08 Apparatus for synchronizing rotational speeds of a rotation speed monitoring device and a rotation speed controlling device

Country Status (9)

Country Link
BE (1) BE769208A (cs)
CA (1) CA924996A (cs)
CH (1) CH532203A (cs)
CS (1) CS184806B2 (cs)
DE (1) DE2131971A1 (cs)
FR (1) FR2098368B1 (cs)
GB (1) GB1335314A (cs)
NL (1) NL7109504A (cs)
SE (1) SE341333B (cs)

Also Published As

Publication number Publication date
FR2098368B1 (cs) 1976-08-20
FR2098368A1 (cs) 1972-03-10
DE2131971A1 (de) 1972-01-20
CA924996A (en) 1973-04-24
SE341333B (cs) 1971-12-20
BE769208A (fr) 1971-11-03
CH532203A (de) 1972-12-31
GB1335314A (en) 1973-10-24
NL7109504A (cs) 1972-01-17

Similar Documents

Publication Publication Date Title
HK10678A (en) Method and device for immobilisation of a machine shaft in a predetermined angular position
CA1026406A (en) Pivoted pad bearing apparatus and method for bidirectional rotation
AU4406372A (en) A method and device for operating an automatically controlled synchronous machine
CA1020209A (en) Pivoted pad bearing apparatus and method for bidirectional rotation
JPS5377572A (en) Device for measuring torque and speed of rotation shaft
ZA72897B (en) Method of and apparatus for controlling asynchronous machines
AR202464A1 (es) Dispositivo monitor y limitador de la velocidad de rotacion de turbinas
IL33759A0 (en) Device for sealing of a rotary shaft
IL43255A (en) Method and apparatus for controlling the speed and direction of a vehicle
CS184806B2 (en) Apparatus for synchronizing rotational speeds of a rotation speed monitoring device and a rotation speed controlling device
CA963080A (en) Device for controlling speed of dc motor
CA990381A (en) Device for measuring shaft revolutions per minute
CA945242A (en) Apparatus for detecting motion and indicating speed
CA957049A (en) Speed reducing apparatus for a cloth spreading machine
CA935666A (en) Speed regulating device for material discharging apparatus
CA952179A (en) Method and device for determining the speed of a member
JPS525524A (en) Device for controlling rotating speed of drive unit
CA945629A (en) Device for regulating the speed of rotation of a shaft
CA989039A (en) Device for measuring the speed of a rotating shaft
CA972051A (en) Speed detection method and apparatus
FR1505298A (fr) Procédé et dispositif pour la commande des vitesses de rotation et le maintien d'un synchronisme relatif de moteurs
CA964352A (en) Method of regulating the rotational speed of a storage drum of a thread delivery device for a thread-processing machine and apparatus for putting the method into practice
CA900803A (en) Rotational speed sensing method and apparatus
AU455561B2 (en) A device for measuring the speed ofa rotating shaft
FR90767E (fr) Procédé et dispositif pour la régulation de vitesses de rotation