Tumbler pin-type cylinder lock

Details Tumbler pin-type cylinder lock Tumbler pin-type cylinder lock

1977-04-13

1978-07-11

Wolfe, Robert L.

Locks

Operating mechanism

Key

70417, E05B 2704

Patent

active

040993957

ABSTRACT:
A tumbler pin-type cylinder lock wherein the lock cylinder is mounted for controlled axial or axial and radial movement relative to the lock cylinder housing characterized in that the cylinder is provided with a safety cover and the key and the cylinder have cooperating surfaces for axially shifting the cylinder toward a device actuating position. The cooperating surfaces may comprise the first tumbler and a cooperating portion of the key or the most inner end of the key and a cooperating surface on the cylinder. The assembly also includes a fixed pin in the lock housing which engages a track or groove on the cylinder to thereby control the axial and/or axial and radial positioning of the cylinder relative to the lock housing.

REFERENCES:
patent: 2910860 (1959-11-01), Camba

Affiliated with

Also associated with

Rating

Tumbler pin-type cylinder lock does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tumbler pin-type cylinder lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tumbler pin-type cylinder lock will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-255558