IT1056841B - Dispositivo di comando sensibile al superamento di una predeterminata velocita di rotazione - Google Patents

Dispositivo di comando sensibile al superamento di una predeterminata velocita di rotazione

Info

Publication number
IT1056841B
IT1056841B IT20814/76A IT2081476A IT1056841B IT 1056841 B IT1056841 B IT 1056841B IT 20814/76 A IT20814/76 A IT 20814/76A IT 2081476 A IT2081476 A IT 2081476A IT 1056841 B IT1056841 B IT 1056841B
Authority
IT
Italy
Prior art keywords
predetined
exceeding
rotation speed
command device
device sensitive
Prior art date
Application number
IT20814/76A
Other languages
English (en)
Original Assignee
Rognon A
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 Rognon A filed Critical Rognon A
Application granted granted Critical
Publication of IT1056841B publication Critical patent/IT1056841B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G15/00—Mechanical devices for initiating a movement automatically due to a specific cause
    • G05G15/06—Mechanical devices for initiating a movement automatically due to a specific cause due to the speed of rotation or of bodily movement of a member, e.g. passing an upper or lower limit thereof
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/02—Details
    • G05D13/04—Details providing for emergency tripping of an engine in case of exceeding maximum speed
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism
    • Y10T74/111—Speed controlled

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
IT20814/76A 1975-03-27 1976-03-03 Dispositivo di comando sensibile al superamento di una predeterminata velocita di rotazione IT1056841B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509627A FR2305779A1 (fr) 1975-03-27 1975-03-27 Dispositif de commande sensible au depassement d'une vitesse de rotation predeterminee

Publications (1)

Publication Number Publication Date
IT1056841B true IT1056841B (it) 1982-02-20

Family

ID=9153189

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20814/76A IT1056841B (it) 1975-03-27 1976-03-03 Dispositivo di comando sensibile al superamento di una predeterminata velocita di rotazione

Country Status (5)

Country Link
US (1) US4040301A (it)
DE (1) DE2612906C3 (it)
FR (1) FR2305779A1 (it)
GB (1) GB1523502A (it)
IT (1) IT1056841B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612310A1 (fr) * 1987-03-12 1988-09-16 Menissier Pierre Dispositif centrifuge a declenchement
DE3713353C2 (de) * 1987-04-21 1998-03-12 Asea Brown Boveri Fliehkraftbetätigtes, federbelastetes Schaltglied
FR2627805B1 (fr) * 1988-02-29 1993-06-18 Rognon Armand Dispositif de commande d'arret d'un moteur

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US960411A (en) * 1909-10-16 1910-06-07 Gen Electric Emergency-governor.
US1074879A (en) * 1911-12-04 1913-10-07 Terry Steam Turbine Company Speed-governor.
US1076472A (en) * 1912-02-06 1913-10-21 Gen Electric Emergency-governor.
US1728042A (en) * 1927-06-24 1929-09-10 Gen Electric Emergency governing mechanism for elastic-fluid turbines and the like
US2027848A (en) * 1935-10-02 1936-01-14 Gen Electric Emergency tripping device
US2317812A (en) * 1940-07-27 1943-04-27 Westinghouse Electric & Mfg Co Governor apparatus
US2831671A (en) * 1955-12-20 1958-04-22 Gen Electric Emergency speed governor

Also Published As

Publication number Publication date
FR2305779A1 (fr) 1976-10-22
DE2612906C3 (de) 1980-08-14
US4040301A (en) 1977-08-09
FR2305779B1 (it) 1977-11-18
GB1523502A (en) 1978-09-06
DE2612906A1 (de) 1976-09-30
DE2612906B2 (de) 1979-11-22

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