CH524824A - Electrical device for monitoring a flow in a line - Google Patents

Electrical device for monitoring a flow in a line

Info

Publication number
CH524824A
CH524824A CH1225471A CH1225471A CH524824A CH 524824 A CH524824 A CH 524824A CH 1225471 A CH1225471 A CH 1225471A CH 1225471 A CH1225471 A CH 1225471A CH 524824 A CH524824 A CH 524824A
Authority
CH
Switzerland
Prior art keywords
monitoring
flow
line
electrical device
electrical
Prior art date
Application number
CH1225471A
Other languages
German (de)
Inventor
Donner Arno
Original Assignee
Siebert & Kuehn Dr
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 Siebert & Kuehn Dr filed Critical Siebert & Kuehn Dr
Publication of CH524824A publication Critical patent/CH524824A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/40—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane
    • H01H35/405—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane the switch being of the reed switch type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • G01P13/0033—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device
CH1225471A 1970-11-27 1971-08-20 Electrical device for monitoring a flow in a line CH524824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19707043804 DE7043804U (en) 1970-11-27 1970-11-27 ELECTRICAL DEVICE FOR MONITORING A CURRENT IN A LINE

Publications (1)

Publication Number Publication Date
CH524824A true CH524824A (en) 1972-06-30

Family

ID=6615979

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1225471A CH524824A (en) 1970-11-27 1971-08-20 Electrical device for monitoring a flow in a line

Country Status (4)

Country Link
CH (1) CH524824A (en)
DE (1) DE7043804U (en)
GB (1) GB1301630A (en)
NL (1) NL7112999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279390A1 (en) * 1987-02-17 1988-08-24 Huba Control Ag Pressure-operated membrane switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513185A (en) * 1982-01-19 1985-04-23 Lucas Industries Float operated electrical switch assembly
US4454768A (en) * 1982-03-22 1984-06-19 Emhart Industries, Inc. Fluid flow controller
US4791414A (en) * 1985-10-15 1988-12-13 Pittway Corporation Water-flow detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279390A1 (en) * 1987-02-17 1988-08-24 Huba Control Ag Pressure-operated membrane switch

Also Published As

Publication number Publication date
NL7112999A (en) 1972-05-30
DE7043804U (en) 1971-03-11
GB1301630A (en) 1973-01-04

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