Global patent index - EP 0968346 A1

EP 0968346 A1 2000-01-05 - LIGHT SUPPORTING FRAMEWORK

Title (en)

LIGHT SUPPORTING FRAMEWORK

Title (de)

LEICHTES TRAGWERK

Title (fr)

OSSATURE PORTEUSE LEGERE

Publication

EP 0968346 A1 (DE)

Application

EP 98916803 A

Priority

  • DE 9800564 W
  • DE 19707547 A

Abstract (en)

[origin: DE19808133A1] The structure (1-13) has rods fixed at one end to the tip of a centre stay. The free ends of the rods of the individual umbrella type screens have connections for fixing one screen to another and several screens are placed against each other directly or by joint connections to form the roof or wall structure. Five hexagonal screens and a pentagon screen in the opened state are connected to form a free-supporting roof structure. The hexagonal screens are placed in a circle about a centre point whereby the openings and centre points point to an imaginary centre of an imaginary dome. The covering can be transparent or non-transparent water-tight foils, textiles or combinations of these materials.

IPC 1-7 (main, further and additional classification)

E04H 15/28; E04B 1/32

IPC 8 full level (invention and additional information)

E04H 15/18 (2006.01); E04H 15/28 (2006.01)

CPC (invention and additional information)

E04H 15/18 (2013.01); E04H 15/28 (2013.01)

Citation (search report)

See references of WO 9838406A1

Designated contracting state (EPC)

AT BE DE DK ES FR GR IT NL PT

EPO simple patent family

DE 19808133 A1 19980827; AU 7028398 A 19980918; EP 0968346 A1 20000105; WO 9838406 A1 19980903

INPADOC legal status

2002-11-27 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020522

2002-02-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020111

2000-01-05 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990924

2000-01-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE DE DK ES FR GR IT NL PT