EP 0861188 A1 19980902 - SELF-CONTAINED DIVING EQUIPMENT
Title (en)
SELF-CONTAINED DIVING EQUIPMENT
Title (de)
AUTONOMES TAUCHGERÄT
Title (fr)
APPAREILLAGE DE PLONGEE AUTONOME
Publication
Application
Priority
- CH 9600414 W 19961125
- CH 333495 A 19951124
Abstract (en)
[origin: WO9719848A1] Self-contained diving equipment comprising means (10) for refilling a compressed air tank (40) connected via a flexible air tube (1) to a snorkel and a breathing mouthpiece (70). The refill means are deactivated when underwater, and an external air intake (61) is connected via a tube to the mouthpiece to feed air directly from the surface (10) when the swimmer is not underwater. The equipment further comprises a moisture removal device (20) and a filter (21) between the compressor (13) and the tank (40), as well as means (30) for controlling the activation and deactivation of the refilling means.
IPC 1-7
IPC 8 full level
B63C 11/16 (2006.01); B63C 11/20 (2006.01); B63C 11/22 (2006.01)
CPC (source: EP US)
B63C 11/205 (2013.01 - EP US); B63C 2011/2272 (2013.01 - EP US)
Citation (search report)
See references of WO 9719848A1
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9719848 A1 19970605; AT E214015 T1 20020315; AU 7559096 A 19970619; CH 691053 A5 20010412; DE 69619686 D1 20020411; DE 69619686 T2 20021031; EP 0861188 A1 19980902; EP 0861188 B1 20020306; ES 2174115 T3 20021101; JP 2000500716 A 20000125; US 6170483 B1 20010109
DOCDB simple family (application)
CH 9600414 W 19961125; AT 96937965 T 19961125; AU 7559096 A 19961125; CH 333495 A 19951124; DE 69619686 T 19961125; EP 96937965 A 19961125; ES 96937965 T 19961125; JP 52003897 A 19961125; US 7714598 A 19981104