FR2238883B1 - - Google Patents

Info

Publication number
FR2238883B1
FR2238883B1 FR7426122A FR7426122A FR2238883B1 FR 2238883 B1 FR2238883 B1 FR 2238883B1 FR 7426122 A FR7426122 A FR 7426122A FR 7426122 A FR7426122 A FR 7426122A FR 2238883 B1 FR2238883 B1 FR 2238883B1
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.)
Expired
Application number
FR7426122A
Other languages
French (fr)
Other versions
FR2238883A1 (en
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2238883A1 publication Critical patent/FR2238883A1/fr
Application granted granted Critical
Publication of FR2238883B1 publication Critical patent/FR2238883B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
    • H02P5/69—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors mechanically coupled by gearing
    • H02P5/695—Differential gearing
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/535—Mechanical actuating means with toothed gearing for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
FR7426122A 1973-07-27 1974-07-26 Expired FR2238883B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3600973A GB1474024A (en) 1973-07-27 1973-07-27 Throttle valve

Publications (2)

Publication Number Publication Date
FR2238883A1 FR2238883A1 (en) 1975-02-21
FR2238883B1 true FR2238883B1 (en) 1977-03-18

Family

ID=10383969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426122A Expired FR2238883B1 (en) 1973-07-27 1974-07-26

Country Status (5)

Country Link
JP (1) JPS5043309A (en)
DE (1) DE2436403A1 (en)
FR (1) FR2238883B1 (en)
GB (1) GB1474024A (en)
IT (1) IT1016988B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499920A (en) * 1982-05-17 1985-02-19 Owens-Illinois, Inc. Apparatus for controlling a valve
DE3407552A1 (en) * 1984-03-01 1985-09-05 Bodenseewerk Perkin Elmer Co GAS CONTROL DEVICE FOR CONTROLLING THE FUEL GAS AND OXIDE SUPPLY TO A BURNER IN AN ATOMIC ABSORPTION SPECTROMETER

Also Published As

Publication number Publication date
JPS5043309A (en) 1975-04-19
FR2238883A1 (en) 1975-02-21
IT1016988B (en) 1977-06-20
GB1474024A (en) 1977-05-18
DE2436403A1 (en) 1975-02-06

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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