EP 0601396 A3 19950607 - Drain web to be rolled-up.

Title (en)

Drain web to be rolled-up.

Title (de)

Aufrollbare Drainagebahn.

Title (fr)

Lé de drainage enroulable.

Publication

EP 0601396 A3 19950607 (DE)

Application

EP 93118954 A 19931125

Priority

DE 4241229 A 19921208

Abstract (en)

[origin: EP0601396A2] Drainage web (10) which can be rolled up and is intended for the production of capillary-breaking drainage layers for the drainage of coverings laid thereon, comprising a multiplicity of foamed-plastic strips (11) which are arranged at regular intervals with respect to one another and have cutouts (12) which are provided on the upper side and run transversely with respect to the longitudinal sides of the foamed-plastic strips. The foamed-plastic strips (11) are connected to one another by a water-permeable cover web (13) which is applied in an adhering manner on the upper side of said strips and is configured in a flexurally soft manner, with the result that it can be rolled up with the foam strips. The width of the covering web (13) may be of greater dimensions than the length of the foamed-plastic strips (11), with the result that, in order to form overlappings (15) with neighbouring drainage webs (10), it projects beyond the foamed-plastic strips (11). <IMAGE>

IPC 1-7

E04D 11/00; E04D 13/04; A01G 9/00

IPC 8 full level

A01G 9/00 (2006.01); E04D 11/00 (2006.01); E04D 11/02 (2006.01); E04D 12/00 (2006.01); E04D 13/04 (2006.01); E04D 13/16 (2006.01); E04F 15/18 (2006.01)

CPC (source: EP)

E04D 11/00 (2013.01); E04D 13/0477 (2013.01); E04F 15/18 (2013.01); E04F 15/182 (2013.01); E04F 15/185 (2013.01); E04F 2203/08 (2013.01)

Citation (search report)

[PX] DE 9216686 U1 19930325
[DY] EP 0178382 A2 19860423 - GUTJAHR WALTER JR
[Y] DE 4004901 A1 19910822 - GUTJAHR WALTER [DE]
[YA] DE 3310013 A1 19840927 - DREFAHL JENS ING GRAD [DE]
[Y] DE 8604889 U1 19860528
[A] DE 4003875 A1 19910814 - GUTJAHR WALTER [DE]
[A] DE 8810712 U1 19881215
[A] DD 248840 A1 19870819 - BAUAKADEMIE DDR [DD]

Designated contracting state (EPC)

AT BE CH DE DK FR IT LI LU NL SE

DOCDB simple family (publication)

EP 0601396 A2 19940615; EP 0601396 A3 19950607; EP 0601396 B1 19990127; AT E176292 T1 19990215; DE 4241229 A1 19940609; DE 59309344 D1 19990311

DOCDB simple family (application)

EP 93118954 A 19931125; AT 93118954 T 19931125; DE 4241229 A 19921208; DE 59309344 T 19931125