EP 0399957 A3 19910206 - CONSTRUCTIVE ELEMENT FOR THE FORMATION OF MESSAGE PANELS
Title (en)
CONSTRUCTIVE ELEMENT FOR THE FORMATION OF MESSAGE PANELS
Publication
Application
Priority
CH 191789 A 19890522
Abstract (en)
[origin: EP0399957A2] A message panel of variable size is assembled from one or more support plates (1) which are provided on both sides with dovetail-shaped longitudinal grooves (2). The longitudinal end surfaces (3) are designed on one side with a dovetail-shaped connection groove (5) and on the other side with a ridge (6) which fits therein. It is possible to attach to the support plates (1) either flat message plates (25) by means of holding strips (10) or extruded message plates with holding profiles directly. By means of side strips (14, 19, 20), the panel is enclosed on all sides and the various elements are secured against displacement. The strips (14) bearing against the lateral end surfaces are connected with screws (30) directly to the support plate (1). The cover strips (18) inserted into the strips (14) cover the screws. The constructive set also comprises insertable corner plugs (23). Such message panels can be enlarged or reduced without demounting from the wall and without modification of the message plates already used. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
G09F 7/00 (2006.01); G09F 7/10 (2006.01); G09F 15/00 (2006.01)
CPC (source: EP)
G09F 7/00 (2013.01); G09F 7/10 (2013.01); G09F 15/0012 (2013.01)
Citation (search report)
- [A] FR 2159993 A5 19730622 - HOULBERG BORGE
- [A] FR 2463961 A1 19810227 - OPTI TABLE ALUMINIUM PROD [DE]
- [A] DE 2732880 A1 19781109 - SCHORI WALTER
- [A] US 4219952 A 19800902 - FLATH WOLFGANG [DE]
- [A] DE 8808640 U1 19880901
- [A] DE 8713833 U1 19880218
- [A] DE 2236845 A1 19740207 - STARK KARL
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0399957 A2 19901128; EP 0399957 A3 19910206; CH 678238 A5 19910815
DOCDB simple family (application)
EP 90810371 A 19900521; CH 191789 A 19890522