EP 0138423 A3 19860129 - AUTOMATIC OR MANUALLY OPENING GATE
Title (en)
AUTOMATIC OR MANUALLY OPENING GATE
Publication
Application
Priority
ZA 837095 A 19830923
Abstract (en)
[origin: EP0138423A2] A gate, door or the like characterised by one fixed position hinge (16) and a second hinge (18) which is movable to incline the hinge axis of the gate or door to bias the gate or door to swing on its hinge axis to an open and/or closed position.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E05D 7/06 (2013.01); E05F 1/068 (2013.01); E05Y 2400/614 (2013.01); E05Y 2900/132 (2013.01); E05Y 2900/40 (2013.01)
Citation (search report)
- [X] GB 691749 A 19530520 - JAMES ROBERTS
- [X] US 3377746 A 19680416 - THOMAS PAUL E
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0138423 A2 19850424; EP 0138423 A3 19860129; AU 3333984 A 19850328
DOCDB simple family (application)
EP 84306450 A 19840921; AU 3333984 A 19840920