(19)
(11) EP 0 422 875 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
11.09.1991 Bulletin 1991/37

(43) Date of publication A2:
17.04.1991 Bulletin 1991/16

(21) Application number: 90311011.2

(22) Date of filing: 08.10.1990
(51) International Patent Classification (IPC)5: E04B 1/19
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU NL SE

(30) Priority: 07.10.1989 GB 8922637

(71) Applicant: WARD BUILDING SYSTEMS LIMITED
Rugby, Warwickshire, CV21 2DT (GB)

(72) Inventors:
  • Wallis, Malcolm Robert
    East Yorkshire (GB)
  • Pottage, Alan Victor
    Scarborough, North Yorkshire, Y012 4NJ (GB)

(74) Representative: Symes, Christopher A. 
FORRESTER & BOEHMERT Franz-Joseph-Strasse 38
80801 München
80801 München (DE)


(56) References cited: : 
   
       


    (54) Space frame


    (57) A space frame comprises first and second chord structures which are spaced apart and connected together by a strut structure comprising struts (3), the chord structures each comprising chords which each consist of first and second chord members (1, 2) which are fastened together in side by side relationship, each of the chord members being channel shaped.







    Search report