IMMERSION ALARM DEVICE FOR SMALL SHIP

IMMERSION ALARM DEVICE FOR SMALL SHIP

PROBLEM TO BE SOLVED: To prevent a false alarm, and to improve reliability in checking an immersion part and drainage. SOLUTION: When immersion detection by turning on a float sensor 14 continues for a predetermined time (for example, three seconds), alarms 15A, 15B, 16, 17, and 23 issue an alarm. A...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: IHARA HIROHIDE, TAKAGI KATSUYA
Format: Patent
Sprache:eng
Schlagworte:
EQUIPMENT FOR SHIPPING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prevent a false alarm, and to improve reliability in checking an immersion part and drainage. SOLUTION: When immersion detection by turning on a float sensor 14 continues for a predetermined time (for example, three seconds), alarms 15A, 15B, 16, 17, and 23 issue an alarm. After turning off the float sensor 14, the alarms 15A, 15B, 16, 17, and 23 continue to issue the alarm for a predetermined time (for example 60 seconds). After turning off the float sensor 14, a drainage pump 13 continues to be turned on for a predetermined time (for example, 9 minutes).