EP 1008702 A4 20000906 - STAIR STEP NOSING
Title (en)
STAIR STEP NOSING
Title (de)
TREPPENSTUFENKANTE
Title (fr)
NEZ-DE-MARCHE POUR MARCHE D'ESCALIER
Publication
Application
Priority
- RU 9800192 W 19980615
- RU 97110010 A 19970616
Abstract (en)
[origin: EP1008702A1] A facing structure for a forward portion of steps of the stair (1) comprises a working member (2) made of a resilient material, a horizontal (4) and a vertical (3) fastening members connected to rearward (6) and lower (5) surfaces of the said working member (2). The thickness H of the working member and the modulus of elasticity E of a resilient material satisfy the relationships: <MATH> where: h - the thickness of a facing material of the horizontal surface of stair steps ÄmÜ, h1 - the thickness of the horizontal fastening member ÄmÜ, k = 10<11> Än/m<3>Ü. <IMAGE>
IPC 1-7
IPC 8 full level
E04F 10/00 (2006.01); E04F 11/16 (2006.01)
CPC (source: EP KR US)
E04F 11/16 (2013.01 - KR); E04F 11/163 (2013.01 - EP US)
Citation (search report)
No further relevant documents disclosed
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL SE
DOCDB simple family (publication)
EP 1008702 A1 20000614; EP 1008702 A4 20000906; EP 1008702 B1 20040211; AT E259456 T1 20040215; CA 2263295 A1 19981223; CN 1102690 C 20030305; CN 1264451 A 20000823; CZ 293293 B6 20040317; CZ 49999 A3 19990811; DE 69821626 D1 20040318; DE 69821626 T2 20050331; DK 1008702 T3 20041129; EA 000592 B1 19991229; EA 199900185 A1 19990624; ES 2260840 T3 20061101; HU P0105305 A2 20020429; HU P0105305 A3 20030328; JP 2002504966 A 20020212; KR 20010013838 A 20010226; RU 2123565 C1 19981220; SK 20499 A3 20000313; UA 57745 C2 20030715; US 2002104274 A1 20020808; US 2008016796 A1 20080124; WO 9858141 A2 19981223; WO 9858141 A3 19990514
DOCDB simple family (application)
EP 98935439 A 19980615; AT 98935439 T 19980615; CA 2263295 A 19980615; CN 98807290 A 19980615; CZ 49999 A 19980615; DE 69821626 T 19980615; DK 98935439 T 19980615; EA 199900185 A 19980615; ES 98935439 T 19980615; HU P0105305 A 19980615; JP 50424199 A 19980615; KR 19997011859 A 19991216; RU 97110010 A 19970616; RU 9800192 W 19980615; SK 20499 A 19980615; UA 99021140 A 19980615; US 23043999 A 19990209; US 83066007 A 20070730