A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCK ASSEMBLIES FOR FEMALE DRIVE RECEPTACLES
Lock assemblies for locking female drive receptacles include a portion with a feature that is configured to permit selective insertion of the portion of the lock assembly into the female drive receptacle when the portion is in a first rotational orientation and to selectively restrict removal of the portion from the non-circular receptacle when the portion is in a second rotational orientation that is offset from the first rotational orientation. The lock assembly is configured to receive a padlock to restrict rotation of the portion from the second rotational orientation to the first rotational orientation and thereby lock the lock assembly to the female drive receptacle.
LOCK ASSEMBLIES FOR FEMALE DRIVE RECEPTACLES
Lock assemblies for locking female drive receptacles include a portion with a feature that is configured to permit selective insertion of the portion of the lock assembly into the female drive receptacle when the portion is in a first rotational orientation and to selectively restrict removal of the portion from the non-circular receptacle when the portion is in a second rotational orientation that is offset from the first rotational orientation. The lock assembly is configured to receive a padlock to restrict rotation of the portion from the second rotational orientation to the first rotational orientation and thereby lock the lock assembly to the female drive receptacle.
LOCK ASSEMBLIES FOR FEMALE DRIVE RECEPTACLES
LEONARD EDWARD W (author) / SWANSON GREGORY W (author)
2017-03-02
Patent
Electronic Resource
English