A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The tire spiker with an extendable handle may comprise a pair of spike portions pivotally connected by a spring loaded hinge adapted to hold the spike portions in a deployed U-Shaped configuration to be deployed in front of and behind a tire in a traffic stop. An extendable handle on the frame may have a release button adapted to release a latch holding the spike portions together in a carry configuration. The spring loaded hinge urges the spike portions in a spaced, parallel orientation for surrounding a tire in a deployed configuration. The tire spiker with extendable handle is moved to a position whereby the two spike portions are in front of and behind a tire. The spike portions have upward oriented spikes adapted to puncture the tire if the tire rolls forward or backwards.
The tire spiker with an extendable handle may comprise a pair of spike portions pivotally connected by a spring loaded hinge adapted to hold the spike portions in a deployed U-Shaped configuration to be deployed in front of and behind a tire in a traffic stop. An extendable handle on the frame may have a release button adapted to release a latch holding the spike portions together in a carry configuration. The spring loaded hinge urges the spike portions in a spaced, parallel orientation for surrounding a tire in a deployed configuration. The tire spiker with extendable handle is moved to a position whereby the two spike portions are in front of and behind a tire. The spike portions have upward oriented spikes adapted to puncture the tire if the tire rolls forward or backwards.
Tire Spiker with Extendable Handle
INGRAFFIA CHRIS (author)
2023-06-01
Patent
Electronic Resource
English
IPC:
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.
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS