EP 0260624 A1 19880323 - Fresh air supply system for holds in a ship.
Title (en)
Fresh air supply system for holds in a ship.
Title (de)
Belüftungssystem für Laderäume auf Schiffen.
Title (fr)
Installation pour la ventilation des cales d'un navire.
Publication
Application
Priority
SE 8603893 A 19860916
Abstract (en)
Fresh air supply system for holds in a ship comprising means for automatic regulation and control of the concentration of a certain gas, for example carbon dioxide, in a hold by controlling the current of fresh air through a channel which is formed by a supply conduit (14,15) to the hold, the hold (5,6;7,8) itself, and an outlet conduit (12,13) from the hold. According to the invention at at least one location in said channel are arranged a regulating valve (18,19;22,23) provided with an operating device as well as a member (24) for sensing the concentration of carbon dioxide, the member (24) being adapted to deliver a control impulse to the operating device to bring about increased supply of fresh air in the case of a sensed increase in the carbon dioxide concentration.
IPC 1-7
IPC 8 full level
B63J 2/08 (2006.01)
CPC (source: EP)
B63J 2/08 (2013.01)
Citation (search report)
- SE 181618 C1
- EP 0205979 A1 19861230 - MITSUBISHI ELECTRIC CORP [JP]
- EP 0136042 B1 19920108
- US 3360380 A 19671226 - KARAKIAN BEDROSIAN
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0260624 A1 19880323; EP 0260624 B1 19921119; EP 0260624 B2 19990317; DE 3782703 D1 19921224; DE 3782703 T2 19930609; DE 3782703 T3 19991111; ES 2037044 T3 19930616; ES 2037044 T5 19990916; SE 455857 B 19880815; SE 8603893 D0 19860916; SE 8603893 L 19880317
DOCDB simple family (application)
EP 87113358 A 19870912; DE 3782703 T 19870912; ES 87113358 T 19870912; SE 8603893 A 19860916