EP 0668211 A1 19950823 - Fall pipe.
Title (en)
Fall pipe.
Title (de)
Entladungsrutsche.
Title (fr)
Tube de vidage.
Publication
Application
Priority
BE 9400158 A 19940210
Abstract (en)
The invention concerns a fall pipe for dumping materials onto a bottom situated under water, characterised in that it is mainly composed of a series of tubular elements (1) supported by at least two cables, which elements (1) are provided at both ends with a flange (3, 4) defining together with a flange (4, 3) of an adjacent tubular element (1') an annular space (5) wherein at least one resilient sealing ring (6) is applied between said flanges (3, 4). <IMAGE>
IPC 1-7
IPC 8 full level
B63B 27/28 (2006.01); B63B 35/30 (2006.01)
CPC (source: EP)
B63B 27/28 (2013.01); B63B 35/305 (2013.01)
Citation (applicant)
- NL 7904516 A 19801210 - VREEKEN CORNELIS
- NL 188938 B 19920616 - OORD ACZ B V VAN
- NO 773352 L 19790402 - STOLT NIELSENS REDERI [NO]
Citation (search report)
- [XY] FR 2656917 A1 19910712 - SCHMITZ TONA TONWERKE [DE]
- [YA] DE 2509116 A1 19750918 - MITSUI SHIPBUILDING ENG [JP], et al
- [A] US 1953006 A 19340327 - NORRIS WILLIAM P
- [A] FR 2472099 A1 19810626 - HISPANO SUIZA SA [FR]
- [AD] GB 2004817 A 19790411 - STOLT NIELSENS REDERI
Designated contracting state (EPC)
BE DK GB NL SE
DOCDB simple family (publication)
EP 0668211 A1 19950823; EP 0668211 B1 19980729; BE 1007880 A6 19951107; DK 0668211 T3 19990503; NO 304843 B1 19990222; NO 950479 D0 19950209; NO 950479 L 19950811
DOCDB simple family (application)
EP 95200266 A 19950206; BE 9400158 A 19940210; DK 95200266 T 19950206; NO 950479 A 19950209