FR1520492A - Device for monitoring the operation of a spherical indicator - Google Patents

Device for monitoring the operation of a spherical indicator

Info

Publication number
FR1520492A
FR1520492A FR92897A FR92897A FR1520492A FR 1520492 A FR1520492 A FR 1520492A FR 92897 A FR92897 A FR 92897A FR 92897 A FR92897 A FR 92897A FR 1520492 A FR1520492 A FR 1520492A
Authority
FR
France
Prior art keywords
monitoring
spherical indicator
spherical
indicator
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
FR92897A
Other languages
French (fr)
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.)
Societe de Fabrication dInstruments de Mesure SFIM SA
Original Assignee
Societe de Fabrication dInstruments de Mesure SFIM SA
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 Societe de Fabrication dInstruments de Mesure SFIM SA filed Critical Societe de Fabrication dInstruments de Mesure SFIM SA
Priority to FR92897A priority Critical patent/FR1520492A/en
Application granted granted Critical
Publication of FR1520492A publication Critical patent/FR1520492A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/005—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles during manufacturing process
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR92897A 1967-01-27 1967-01-27 Device for monitoring the operation of a spherical indicator Expired FR1520492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR92897A FR1520492A (en) 1967-01-27 1967-01-27 Device for monitoring the operation of a spherical indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92897A FR1520492A (en) 1967-01-27 1967-01-27 Device for monitoring the operation of a spherical indicator

Publications (1)

Publication Number Publication Date
FR1520492A true FR1520492A (en) 1968-04-12

Family

ID=8624515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92897A Expired FR1520492A (en) 1967-01-27 1967-01-27 Device for monitoring the operation of a spherical indicator

Country Status (1)

Country Link
FR (1) FR1520492A (en)

Similar Documents

Publication Publication Date Title
CH500417A (en) Device for connecting a pipe
CH478376A (en) Device for connecting a pipe
CH493855A (en) Device for checking the correct operation of a laser range finder
FR1520492A (en) Device for monitoring the operation of a spherical indicator
FR1480268A (en) Device for remote monitoring of the functioning of mechanical parts
FR1509884A (en) Monitoring device
FR1540305A (en) Advanced fire detection device
FR1445220A (en) Device for monitoring the heart function of a fetus
FR1514338A (en) Monitoring device for several technological quantities
FR1449973A (en) Monitoring device for a binary electronic counter followed by a decoder
FR1502108A (en) Alarm triggering device
CH481342A (en) Connection device for tubular pipe elements
FR91988E (en) Electronic heart trouble warning device
FR1441490A (en) Device for indicating the angular position of a disc
CH517293A (en) Device for checking the correct operation of a light detector
FR1542700A (en) Alarm detector device
FR1100472A (en) Clockwork device with device for triggering a warning signal
FR1533998A (en) Device for attaching a mobile unit
FR1468884A (en) Device indicating the operation of a vehicle's exterior lanterns
CH369363A (en) Device for visual indication of the position of a camera shutter
FR90176E (en) Device for detecting the level of a liquid
FR1531653A (en) Device for locking the concave of a gyratory crusher
FR1334979A (en) Warning device indicating the stop of a vehicle
BE811507A (en) DEVICE FOR MONITORING THE OPERATION OF AN INTEGRATING CIRCUIT DELIVERING PULSES
CH457153A (en) Device for stopping a vehicle