A platform for research: civil engineering, architecture and urbanism
ADJUSTABLE COUPLER BOLT LOCK
An anti-tampering device secures bolted components, such as a trailer coupler mounted to an adjustable channel. A nut shield provides hexagonal channels in which nuts are contained. A hasp assembly provides a locking tab. Bolts secure the nut shield and the hasp assembly to the components. A hasp shield with a notched annular flange overlays the hasp assembly, receives the tab through a slot in the area surrounded by the notched annular flange, and contains a puck lock in the area. The puck lock engages the locking tab.
ADJUSTABLE COUPLER BOLT LOCK
An anti-tampering device secures bolted components, such as a trailer coupler mounted to an adjustable channel. A nut shield provides hexagonal channels in which nuts are contained. A hasp assembly provides a locking tab. Bolts secure the nut shield and the hasp assembly to the components. A hasp shield with a notched annular flange overlays the hasp assembly, receives the tab through a slot in the area surrounded by the notched annular flange, and contains a puck lock in the area. The puck lock engages the locking tab.
ADJUSTABLE COUPLER BOLT LOCK
LEE JR RONALD (author) / SANSONE ANTHONY (author)
2022-03-10
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
/
B60D
Fahrzeugverbindungen
,
VEHICLE CONNECTIONS
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
Photo Coupler Type Dead Bolt Position Detecting Apparatus for Digital Door Lock
European Patent Office | 2017
|