Patent ID: 11959306
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. A lock with key having expanding arm elements comprising
a body structure and a key structure;
wherein the key structure inserts into the body structure;
wherein the key structure comprises a plurality of rotating blade structures;
wherein each of the plurality of rotating blade structures interact with an independent lock mechanism selected from a plurality of lock mechanisms contained in the body structure;
wherein the rotation of each rotating blade structure within its associated independent lock mechanism releases the locking elements of the lock with key having expanding arm elements;
wherein the body structure forms the structure that performs the locking functions of the lock with key having expanding arm elements;
wherein the key structure inserts into and out of the body structure;
wherein the key structure operates the plurality of lock mechanisms of the body structure to release the lock that binds the first object to the second object;
wherein the key structure comprises a master blade structure, a retaining structure, a master shaft, a handle, and a bevel gear structure.