FR849754A - Combiner for shutter control - Google Patents

Combiner for shutter control

Info

Publication number
FR849754A
FR849754A FR849754DA FR849754A FR 849754 A FR849754 A FR 849754A FR 849754D A FR849754D A FR 849754DA FR 849754 A FR849754 A FR 849754A
Authority
FR
France
Prior art keywords
combiner
shutter control
shutter
control
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Joseph Jean-Marie Gueux
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 filed Critical
Application granted granted Critical
Publication of FR849754A publication Critical patent/FR849754A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR849754D 1939-02-02 1939-02-02 Combiner for shutter control Expired FR849754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849754T 1939-02-02

Publications (1)

Publication Number Publication Date
FR849754A true FR849754A (en) 1939-12-01

Family

ID=9314863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849754D Expired FR849754A (en) 1939-02-02 1939-02-02 Combiner for shutter control

Country Status (1)

Country Link
FR (1) FR849754A (en)

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