(19)
(11) EP 0 943 736 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
17.05.2000 Bulletin 2000/20

(43) Date of publication A2:
22.09.1999 Bulletin 1999/38

(21) Application number: 99200622.1

(22) Date of filing: 04.03.1999
(51) International Patent Classification (IPC)7: E01D 19/04
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 17.03.1998 NL 1008614

(71) Applicant: Bouwdienst Rijkswaterstaat
3502 LA Utrecht (NL)

(72) Inventors:
  • Leendertz, Johan Sebastiaan
    3055 HA Rotterdam (NL)
  • Heine, Govert Willem
    1509 JL Zaandam (NL)

(74) Representative: de Bruijn, Leendert C. et al
Nederlandsch Octrooibureau P.O. Box 29720
2502 LS Den Haag
2502 LS Den Haag (NL)

   


(54) Bearing


(57) A bearing for a bridge comprises a bottom saddle (8) and a top saddle (9), between which there is a friction member (3) which has a relatively low coefficient of friction compared to the saddles. The friction member comprises a central sheet section (5) and an edge section (6) which is situated on the periphery of the said sheet section. An intermediate saddle (10) is situated between the bottom saddle (8) and the top saddle (9), which intermediate saddle (10) interacts with the bottom saddle (8) by means of a bottom friction member (12) and interacts with the top saddle (9) by means of a top friction member (3).






Search report