FR2230010A1 - - Google Patents

Info

Publication number
FR2230010A1
FR2230010A1 FR7417245A FR7417245A FR2230010A1 FR 2230010 A1 FR2230010 A1 FR 2230010A1 FR 7417245 A FR7417245 A FR 7417245A FR 7417245 A FR7417245 A FR 7417245A FR 2230010 A1 FR2230010 A1 FR 2230010A1
Authority
FR
France
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.)
Granted
Application number
FR7417245A
Other languages
French (fr)
Other versions
FR2230010B1 (enrdf_load_stackoverflow
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.)
Northrop Grumman Properties Ltd
Original Assignee
Lucas Aerospace Ltd
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 Lucas Aerospace Ltd filed Critical Lucas Aerospace Ltd
Publication of FR2230010A1 publication Critical patent/FR2230010A1/fr
Application granted granted Critical
Publication of FR2230010B1 publication Critical patent/FR2230010B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05D13/08—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover without auxiliary power
    • G05D13/10—Centrifugal governors with fly-weights
    • G05D13/24—Centrifugal governors with fly-weights counterbalanced by two or more different appliances acting simultaneously upon the riser, e.g. with both spring force and fluid pressure or with both spring force and electromagnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Servomotors (AREA)
FR7417245A 1973-05-19 1974-05-17 Expired FR2230010B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2396473A GB1471266A (en) 1973-05-19 1973-05-19 Magnetization of flyweight of centrifugal governors

Publications (2)

Publication Number Publication Date
FR2230010A1 true FR2230010A1 (enrdf_load_stackoverflow) 1974-12-13
FR2230010B1 FR2230010B1 (enrdf_load_stackoverflow) 1976-06-25

Family

ID=10204222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417245A Expired FR2230010B1 (enrdf_load_stackoverflow) 1973-05-19 1974-05-17

Country Status (5)

Country Link
JP (1) JPS5027013A (enrdf_load_stackoverflow)
DE (1) DE2424308A1 (enrdf_load_stackoverflow)
FR (1) FR2230010B1 (enrdf_load_stackoverflow)
GB (1) GB1471266A (enrdf_load_stackoverflow)
IT (1) IT1011440B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287098A1 (fr) * 1974-10-04 1976-04-30 Deutsche Edelstahlwerke Ag Dispositif de couplage electrique pour aimantation et desaimantation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5618260B2 (enrdf_load_stackoverflow) * 1973-09-29 1981-04-27
JPS52133314U (enrdf_load_stackoverflow) * 1976-04-06 1977-10-11
JPS62183867A (ja) * 1986-02-07 1987-08-12 Canon Inc 洗浄装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715528A (en) * 1953-06-03 1955-08-16 Thomas D Bowes Fly-weight governor with electro-magnetic control operative directly on the fly-weight
US2890877A (en) * 1955-10-19 1959-06-16 Sundstrand Machine Tool Co Governor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715528A (en) * 1953-06-03 1955-08-16 Thomas D Bowes Fly-weight governor with electro-magnetic control operative directly on the fly-weight
US2890877A (en) * 1955-10-19 1959-06-16 Sundstrand Machine Tool Co Governor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IMPULSMAGNETISIERUNG VON DAUERMAGNETWERKSTOFFEN"., AUTEUR: SCHMIED, PAGES 582-586.) *
REVUE DT "ELEKTROTECHNISCHE ZEITSCHRIFT", VOL.89, 1968, NO.21, ARTICLE: "PROBLEME DER *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287098A1 (fr) * 1974-10-04 1976-04-30 Deutsche Edelstahlwerke Ag Dispositif de couplage electrique pour aimantation et desaimantation

Also Published As

Publication number Publication date
GB1471266A (en) 1977-04-21
IT1011440B (it) 1977-01-20
DE2424308A1 (de) 1974-12-05
JPS5027013A (enrdf_load_stackoverflow) 1975-03-20
FR2230010B1 (enrdf_load_stackoverflow) 1976-06-25

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse