EP 1064968 A3 20010404 - Evacuation tube as means of transportation
Title (en)
Evacuation tube as means of transportation
Title (de)
Evakuierungsschlauch als Transportmittel
Title (fr)
Tuyau d'évacuation comme moyen de transport
Publication
Application
Priority
DE 19930350 A 19990701
Abstract (en)
[origin: EP1064968A2] An evacuation tube (1) consists of an extendable inner tube (2) linked to a non-extendable outer tube (3). A ringed area (5) between these inner and outer tubes is subdivided into ringed chambers (7-11). There are aperture valves (12) in separating walls (6) between the ringed chambers.
IPC 1-7
IPC 8 full level
A62B 1/20 (2006.01)
CPC (source: EP)
A62B 1/20 (2013.01)
Citation (search report)
- [A] GB 1502188 A 19780222 - SOBERAL SA [FR]
- [ED] DE 19917188 A1 20001026 - DIEHL STIFTUNG & CO [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1064968 A2 20010103; EP 1064968 A3 20010404; EP 1064968 B1 20060830; DE 19930350 A1 20010111; DE 19930350 B4 20040826; DE 50013374 D1 20061012; NO 20003127 D0 20000616; NO 20003127 L 20010102; NO 320513 B1 20051212
DOCDB simple family (application)
EP 00111767 A 20000603; DE 19930350 A 19990701; DE 50013374 T 20000603; NO 20003127 A 20000616