DE31388C - Innovation in apparatus for making the glass blind and decorating it by means of a sand blower using the bracket guide protected in claim 2 of patent no. 23455 - Google Patents

Description

IMPERIAL

PATENT OFFICE.

Sheet I of the drawings shows the apparatus in Fig. 1, 2, 3 and 4 in a vertical section, a horizontal section, a side view and in Grundrifs, while Figs. 5 and 6 below described variation of several details in a vertical section and a horizontal section represent.

Sheet II shows the details of the apparatus in Fig. I, 2, 3, 4, 5 and 6 in a horizontal section, a side view, three vertical sections and a basic riff.

The arrangement of the apparatus is as follows:

The housing A with the partitions BB ₁ B ₂ is connected at its lower funnel-shaped part by the tubes C C ₂ to the tubular body C ₁ on which the slides 5 S ₁ are located; at the upper part of A is the exit C ₃ with the slide .S ₂ .

In the housing A , the bracket D is mounted horizontally and parallel to the housing walls so that its axis of rotation _{lies in the middle of the opening of C 2} and is supported on one side by the full pin Z and on the other side by the hollow pin Z ₁ will.

The bracket D carries the spindle U, which is mounted parallel to its arms and cuts its axis of rotation at right angles _{via C 2} , on which the adjustable cones EE ₁ sit and which carries the cord roller F inside the bracket D, which is carried by a cord over the guide rollers F ₁ F _{8 is} connected to the roller F ₂ , which is also stuck inside the bracket D on a shaft U ₁ supported by Z _1.

The line rollers FF ₁ F ₂ F ₃ can also be replaced by pulleys.

On Z ₁ is loosely fitted the gear G, that of the tight on Z ₁ lever J can be coupled to this by the claw H and engaged with the fixed patch on the intermediate shaft CZ ₂ gear G _1, and further through the Zwischenrä'der G ₂ G ₃ G ₄ G ₆ on the shafts U ₃ and U ₁ , as well as through, the belt or cord pulleys KK _{1 attached to ZT 4} and U ₁ acts on the rollers FF ₁ F ₂ F ₃ and thereby on the spindle U.

KK ₁ can also be replaced by gears with loose intermediate gears.

The pulley G ₆ located on £ 7 ₄ transmits the movement in any intermediate ratio to the regulator R, which acts through the brake L on one of the intermediate shafts U ₂ U _&.

If the apparatus brought into action, so dissolving the pawl from the gear G H, presses the lever in the J of Fig. 1, page I, position shown ο ο and latches H back into G. The bracket D then gradually sinks back into the position O ₁ O ₁ , the spindle U being rotated about its axis at the same time. The sand brought into the funnel-shaped space of A passes through the peculiarly shaped pipe C with the slide S into the pipe body C ₁ and is _{blown by the air entering in C 1} from the pipe C, against the glass body placed on U , from which it is blown partially re back into the funnel-shaped space of A

falls, while the rest is carried up with the air between B and B ₁ , hits the upper ceiling of A and falls down, while the air exits _{through C 3.}

The necessary air flow is generated by any device.

Instead of the rollers F to F ₃ , the pair of spur gears VV ¹ indicated in FIGS. 5 and 6, sheet I, which acts on a friction disk W with an elastic face rim located outside D and sitting on the same shaft χ with F ¹ can be used. Then the shaft U ₁ and the pulleys KK _{1 are} omitted.

During the descent of D , the disc W rolls on the laterally adjustable housing surface Q., while when D Q. is set so that W remains at rest.

Claims (2)

Patent Claims: i. Referring to Fig. 2, sheet I, and Fig. 1, 2, 3 and 4, sheet II, in an apparatus for blinding and decorating the glass, the peculiar way of dividing the movement of the spindle U, which is brought about by the fact that the bow D, which sinks down due to its weight _{a system of other wheels or disks G 1} G ₂ G ₃ G ₄ G ₅ and KK _{1 set} in motion by a wheel to be fixed on its extended axis of rotation Z ₁ outside the work box or a disc G to be fixed, the last wheel K _{1 of which} with its axis U ₁ is mounted in the hollow axis of rotation of the bracket D and by means of a cord or belt transmission via the pulleys FF ₁ F ₂ and F ₃ , which are enclosed in the bracket D itself, the spindle U rotates.
The regulation of this movement (see sheet I, Fig. 3, and sheet II, Fig. 2) by a swing ball regulator R, which, from an axis of the wheel system G ₁ G ₂ G ₃ G ₄ G ₅ , here by disc G ₆ and the following, rotated quickly, regulates the gear train and thus the spindle U and the bracket D by means of the brake L.
Another type of movement division on spindle U without a hollow axis of rotation of bracket D, which is caused by the fact that in bracket D on the extension of spindle U there is a wheel V , which is moved by F ₁ , and that the one on the same axis with F ₁ seated disc W, which by means of its elastic circumferential ring presses against the wall of the box A, is set in rotating motion when the lifted bracket D sinks down. The wall of the box A is designed to be movable at the contact surface of the window W , so that the contact between the same and the window W is made possible. Referring to Fig. 1, Sheet II, and Figs. 5 and 6, Sheet II, the peculiar air and sand supply through the pipes CC ₁ and C ₂ and their regulation by the slides 5 and S ₁ . For this purpose 2 sheets of drawings.