The lock-off eliminates the need to create tension in the webbing between the outboard side of the base and the retractor or D-ring by creating a fixed length of webbing between the floor anchor and the lock-off Due to the dual retractor design of the inflatable seatbelt system with a switchable lap belt retractor and a sewn on latch plate, this functionality is not needed.
It is positioned between the latch plate at the buckle and the D-ring along the seat back and has minimal interaction with the CRS carrier.
The analyzed latch plate is made of steel grade CK55 (corresponding to OLC 55 X, STAS 880), whose material properties are given in EN10083-1:2002: for t [less than or equal to] 8mm, [Re.sub.min] = 550MPa, Rm=800-950 MPa, Amin=12%, Zmin=30%.
--Conception of the 3-D CAD model of the latch plate, or transfer the model designed in .stp format file;
11 LOOSEN THE SCREW OR BOLT that holds the door latch plate
. Shift the latch slightly inward and retighten.
If the old plate and jamb are worn or damaged, buy a slightly larger latch plate
from a well-stocked hardware store and install it in place of the old one.
Other important features include rugged die-cast handles with 3/8-inch thick padlock hasps, welded hinges and a 3-point locking system with 3/8-inch latch rods and 3/16-inch latch plates
We decided not to replace the old, worn bronze weatherstripping on our door with new bronze because the project is difficult, especially around the latch plates
. (You can still find several types of replacement bronze at full-service hardware stores.) The wrapped foam type shown here is easier to install and more effective.