Global Patent Index - EP 0668211 A1

EP 0668211 A1 19950823 - Fall pipe.

Title (en)

Fall pipe.

Title (de)

Entladungsrutsche.

Title (fr)

Tube de vidage.

Publication

EP 0668211 A1 19950823 (EN)

Application

EP 95200266 A 19950206

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

B63B 35/30; B63B 27/28

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)

Citation (search report)

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