(19)
(11) EP 0 270 218 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
07.12.1988 Bulletin 1988/49

(43) Date of publication A2:
08.06.1988 Bulletin 1988/23

(21) Application number: 87308843

(22) Date of filing: 06.10.1987
(84) Designated Contracting States:
BE CH DE FR GB LI NL

(30) Priority: 07.10.1986 GB 8624017

(71) Applicant: PORTAKABIN LIMITED
 ()

(72) Inventors:
  • Stericker, Stephen Wentworth
     ()
  • Roberts, Peter Mansell
     ()
  • Goss, Martin
     ()

   


(54) Roof structure in or for a building module


(57) The structure comprises a pair of spaced parallel roof beams (16) interconnected solely by one or more roof panels, the or each roof panel comprising an insulated structural sandwich having inner and outer skins (41, 42) and having therebetween an insulating infill and at least one transverse reinforcing member (51) disposed intermediate the ends of the panel.







Search report