Turning {TAIL ~ an eccentric} mounted through the movable plate into {HEAD ~ the base plate} causes the movable plate to be displaced on the base plate in a direction perpendicular to the pivot axis and perpendicular to the door in a closed position thereof 
Turning { TAIL ~ an eccentric } mounted through the movable plate into { HEAD ~ the base plate } causes the movable plate to be displaced on the base plate in a direction perpendicular to the pivot axis and perpendicular to the door in a closed position thereof
OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH