SU13785A1 - Wing lock with casement - Google Patents

Description

Patent 38 3038 describes the deputies with a casement and a locking mechanism consisting of a set of paired zugalts, which are moved apart by a key that moves the bolt by means of a zubchatka.

In the present invention, said locking mechanism is replaced by a secret mechanism, in which the secret can be easily changed, and the opening of the lock is made by a key, for the manufacture of which is not. extremely precise work required.

In FIG. I depicts the main board of the locking mechanism; FIG. 2 and 3-longitudinal section of the mechanism; FIG. 4 and 5 is a cross section of the mechanism: FIG. 6 - lock bolt; FIG. 7-key; FIG. 8 perspective view of the castle; FIG. 9 and 10 lock plates; FIG. 11-13 - key plates; FIG. 14 is a top view of an opened lock; FIG. side view of it; FIG. 16 is a side view of the closed lock; FIG. 17 and 18-part lock; FIG. 19 and 20-key details.

The lock device is as follows: the main board 1 of the lock mechanism (Figs. 1-6) has on its inner side several parallel partitions 2, in this case five, between which four rows of plates 3 can slide; in each row there are nine of them. The plates-3 (Figs. 1, 4, 5, 9) have a quadrangular shape with the same width and height for all, but different thickness: their height is greater than the height of the partition 2, therefore, they are easy to remove and reinstall from one place to another. In each row, the Pok 3 formation has one plate 4 (Figs. 1, 4, o and 10), the height of which is equal to the height of the partitions 2. Both the plates 3 and the plates 4 can be installed in any order represented by many different combinations, depending on what the lock key 12 (Fig. 7, 13, 19 and 20) receives as many changes. The tenth plates 5 in each row remain in the same place near the springs 6 (Fig. 1, 4 and 5), which press the plates 3 and 4 against the wall 7 of the lock box. Wall 7 and wall 8 similar to it (Figs. I, 4, 5, 6) are attached to non-city walls 2, with the top raised above the partitions 2, some of which are bent at a right angle, forming a groove in which the lock valve 9 can move . Wall 7 differs from wall 8 only in that it has 3 holes 10 (Fig. 16) against each row of plates for access to the plates of the pins 11 of the key 12 (Fig. 7). The latch 9 has a bolt 13 at the front, which, slipping along the main board 1, extends beyond it and slides into the grooves 14 (Fig. 17), at the front wall 1 &

of the lock box (Fig. 3) and into the grooves 16 of the stud-17 (Fig. 15,16,17) entering the lock through the hole 18 (Fig. 15, 16,17, 2, 3) between the main board 1, the middle The tank 15 of the lock box and the appendages 32 holding the pins 13 of the valve 9. On the underside of the valve 9, there are projections 21 sliding along the upper edges of the partitions 2 (base 2 and 3), while the upper side of the valve 9 bears the spike 22. Assembled in this form, the lock mechanism is lowered into a box consisting of parts: 15, 23, 24, 25, and on the spike 22i.no passing it through the slit 26 in the bottom 25 of the lock box the button is fixed 27 s, laiboy 28, a covering slot 26 in the bottom of the box (Fig. 14, 8, 2, 3, 4, 5). Then, the main board 1 is fastened to the lock box with screws, passing the holes 30 in the main board 1 and entering into the screw cutting of the projections 31 at the front wall 15 of the lock 81 | and at its back wall, 23. In addition to these protrusions 31 and appendages 32, in the box of the lock there are at the front wall 15 thickening 33 of the bottom, which together with the appendages 32 form grooves for placing the bolt 13 of the valve 9. By means of a hinge at the back wall 34, a plate 35 is attached to the box of the lock 36, 37 with a pin 17 (Fig. 14, 15, 16 and 18). Part 35 of this plate is pressed against the outer side of the main board 1 of the lock, and parts 36 and 37 cover the door breakdown on both sides, with the pin 17 passing through the holes in both samples and then entering the hole 18 of the clamp, where the grooves its 16 is installed against the grooves 14 of the lock box at the front wall 15. The channels 14 and 16 which enter are formed, with the locking of the lock, the bolt 13 of the valve 9, and the notches 20 of the valve 9 cover the neck of the trunnion 17.

For locking the lock should be placed the rods 11 of the 12 (Fig. 5, 7, 13, 20) insert into the wall 10 of the lock box 23 and press the key to the lock; with this plate 4, in all rows they will become opposite to the projections 21 of the valve 9 and the latter will be able to move forward and backward; then follows the latch 9 tsr using the button 27 to move forward until it stops; then the protrusions 20 thereof will enter the grooves 16 of the studs 17 and in the name 14 of the bulges near the middle wall 15 of the lock, and the projections 21 on the underside of the valve 9 are installed against the partitions 2 of FIG. 3). When if the key 6 is not pressed against the lock, then the springs 6 will press all the rows of plates 3 against the wall 7 of the lock, therefore, between the projections 21, these plates 3 will again come up and the slide valve 9 will not be able to jump. The same method is repeated to unlock the lock, only the valve 9 is moved back. The key device is as follows; in the nlosa box (Fig. 7) there are partitions 39, in this case, three, between which are placed nine plates 40 (Figs. 5, 7, 11, 13) of the same width — r and chdysota, but of different thickness; completely approved to the plates 3. Between the plates 40, one plate 41 (Figs. 5, 7, 12, 13) is placed with perpepdi-; coolly attached, rod 11, of equal length for all plates. The plates 40 and 41 have a height greater than the partitions 39 and the walls of the box, which makes it easier to get the plates for rearranging the secret. The plates 40 and 41 are installed in the same order from the wall 23 of the lock as the plates 3 and 4 in the lock, with 4ek nlastin1sh, 41 corresponding to plate 4 ,; and the plate 40 corresponds to the plates 3. The plates 40 at the bottom have cutouts (Fig. 11) with which they are put on the rods 11 ,. when they have to be laid in front of the blades 41, as can be seen in the rows of the 1st, 2nd and 8-to key 12 (Fig. 7). Having installed the plates 40 and 41 in the box, they are covered with a cover 42, and then the ends of the rods 11 are protected by a case 43 (Fig. 19). / ,,

The subject of the patent.

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Application of a lock with a folding box, described in the patent for 3038, instead of the lock mechanism, consisting of a set of knapsacks, moved apart by a key, which moves the bolt through a notched lock mechanism, consisting of quadrilateral plates 3 (Fig. 1-5) iodized by the action of springs 6 and placed on the edge between partitions 2 fixedly mounted on the main board 1, whose height is less than the height of the said plates, between which in each row is placed one plate 4 with a height p the height of the partition for free

skip, if the plates are properly installed with the key, -grip 13, fitted with protrusions 21, to install the plates into the desired position when opening the lock, a key consisting of a row of 11 parallel with each other, rods 11 (Fig. 7) is used inserted

in the holes 10 of the box (Fig. 15 and 16), which key is provided with a set of plates 40 (Fig. I), strung on rods attached to the plates 41 (Fig. 12), and used for mounting rods on the secret in accordance with the installation plate 3 and 4 in the lock box.