FR789424A - Enclenchement de robinets - Google Patents

Enclenchement de robinets

Info

Publication number
FR789424A
FR789424A FR789424DA FR789424A FR 789424 A FR789424 A FR 789424A FR 789424D A FR789424D A FR 789424DA FR 789424 A FR789424 A FR 789424A
Authority
FR
France
Prior art keywords
taps
switching
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
English (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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co GmbH
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 Junkers and Co GmbH filed Critical Junkers and Co GmbH
Application granted granted Critical
Publication of FR789424A publication Critical patent/FR789424A/fr
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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR789424D 1934-05-02 1935-05-01 Enclenchement de robinets Expired FR789424A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE789424X 1934-05-02

Publications (1)

Publication Number Publication Date
FR789424A true FR789424A (fr) 1935-10-29

Family

ID=6699675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789424D Expired FR789424A (fr) 1934-05-02 1935-05-01 Enclenchement de robinets

Country Status (1)

Country Link
FR (1) FR789424A (fr)

Similar Documents

Publication Publication Date Title
FR805360A (fr) Taraud
FR794855A (fr) Sélecteur
FR780519A (fr) Sectionneur-interrupteur
FR783370A (fr) Robinet
FR773075A (fr) Robinet perfectionné
FR788400A (fr) Bidon
FR782952A (fr) Mécanisme de transmission
FR766314A (fr) Robinet
FR750176A (fr) Robinet
FR769385A (fr) Robinet
FR779206A (fr) Robinet spécial
CH189487A (de) Installationsschalter.
FR791499A (fr) Contacteur multiple
FR773074A (fr) Robinet
FR787913A (fr) Robinet
FR779754A (fr) Robinet
FR783813A (fr) Perfectionnements aux commutateurs
FR748550A (fr) Robinet
FR766484A (fr) Robinet perfectionné
CH177153A (de) Schalter.
FR44748E (fr) Commutateur interrupteur
CH189489A (de) Schaltanlage.
CH167860A (de) Gewindebohrer.
DK52059C (da) Blandehane.
ES2968Y (es) Regla de cálculo circular.