A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The barrier (12, figure 1) comprises a plurality of spaced substantially parallel cross members 20, with each cross member having a telescopic part (16, figure 1) selectively movable into or out of a home part to adjust the barrier length and a plurality of spaced connecting members 22, 24 which extend substantially perpendicular to the cross members and interconnects the cross members. One of the connecting members 22 interconnects the home part cross members adjacent an end of the home part cross members thereof through which the respective telescopic parts are selectively movable, the one spaced connecting member and/or the home part cross members being profiled so as to define an open-ended channel (36, figure 7) therebetween. The barrier further comprises a locking member 38 being slideably locatable in each open-ended channel, the locking member having a locking formation 46 adjacent an end thereof which is accessible when the locking member is located in the open-ended channel, which locking formation permits engagement with the telescopic part to lock the telescopic part in a required position relative to the home part. Also disclosed is a locking arrangement for a telescopic arrangement.
The barrier (12, figure 1) comprises a plurality of spaced substantially parallel cross members 20, with each cross member having a telescopic part (16, figure 1) selectively movable into or out of a home part to adjust the barrier length and a plurality of spaced connecting members 22, 24 which extend substantially perpendicular to the cross members and interconnects the cross members. One of the connecting members 22 interconnects the home part cross members adjacent an end of the home part cross members thereof through which the respective telescopic parts are selectively movable, the one spaced connecting member and/or the home part cross members being profiled so as to define an open-ended channel (36, figure 7) therebetween. The barrier further comprises a locking member 38 being slideably locatable in each open-ended channel, the locking member having a locking formation 46 adjacent an end thereof which is accessible when the locking member is located in the open-ended channel, which locking formation permits engagement with the telescopic part to lock the telescopic part in a required position relative to the home part. Also disclosed is a locking arrangement for a telescopic arrangement.
Adjustable length barrier
ROBERT EDWARD ALLEN (author)
2019-11-27
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Barrier gate with adjustable handrail length for intelligent community
| European Patent Office | 2021