DE1686148U - AUXILIARY EQUIPMENT FOR SHAPING WINDOW AND DOOR FRAMES. - Google Patents

Description

Auxiliary device for shuttering Newest and for falls »

In the manufacture of windows and lintels the shuttering boards must be across the free window or door width be supported. This is usually done by means of wooden stiffeners

let the window and door heights are different * the stiffeners must always be attached to the appropriate window or i2ü3? heigth zi ^ escheschnitted and tied under ropes be brought to the exact height. So it has to be cut to size quickly * Ba the stiffeners usually do not fit for later haymaking »but For these have to be cut to the appropriate length or lengthened again, the loss of wood is through Large waste · This takes many hours of work. Sea? Expenditure on material and Iioiiii is therefore quite large * so that this mode of operation is relatively expensive is.

Another part of this procedure is that the gusts of storage and transportation a lot! at the request *

Sem Sebrauchsauster is an object sugrunde, an auxiliary device Einsehaleii sum of window and fürstürzen ZVL sehafXem, by avoiding the disadvantages besciiriebeneii, ^ are so helpful eia gets _Λ d "reh the ice allows faster and more economical working; will.

This MifSge ^ Ea ^ l ^ standS from S & aösol & n * which are from ^ e ^^^ ^ Ä ^^,

which, standing vertically on top of each other, are old welded together and are used as holding means for the shuttering in the manner described below »

An exemplary embodiment is shown in the drawing.

Figure shows the cladding with the consoles,

seen from the front,

Figure 2 is a cross section through that of the Cladding held by consoles,

Figure 3 is a side view of one of the lintel brackets on a larger scale,

Figure 4 a lintel bracket with which the formwork load-bearing squared timber in front view.

lie from the bottom flap i and the side flaps 2 The existing casing of the lintel is held in place by four lintel brackets 3 arranged in pairs. Two of these consoles are on each side of the window attached to the inside and outside of the wall and hung over the wall with their upper flanges.

As Figure 3 shows, each Eonsole consists of two right-angled flat irons 4 »5 and 6, 7 · The leg 6 of the second flat iron is rectangular welded to the leg 5 of the first flat iron. It is not recommended to use a support plate as a reinforcement S to be welded on *

Squared timbers 9 are placed on the horizontal legs 6 of the brackets hanging down on the inside and outside of the lukewarm, and wedges pushed underneath brought to the right height »spells are several, Flaps 10 connected to the iodine flap across the Inside and outside square timber 9 are laid and nailed with the Kanthöl2 © m * Finally the side flaps are placed placed on the bottom flap in the usual way.

Iteuilt Sea setting the concrete, the ropes are loosened » All ropes can then be easily removed the flanges 4 of the consoles are designed to be wedge-shaped to prevent them from detaching from the lower surface to facilitate the concrete beam

SJs are not always required to use four Eonsoles.

EA.44123MZ7.5i

Sometimes it is enough to only use two consoles, which are attached to the inside of the Slauer

You can do the consoles too. to the. Formwork for ceilings use »In this case you hang several consoles at regular intervals over two parallel walls and brings the ceiling cladding onto the square timbers 9 on*

Bureli using the consoles described above as an auxiliary device, all of the technical parts described at the beginning * those with the previous procedure for. Shuttering by window and cherry lintels are * avoided.

Claims (1)

23 2 * 227.54 Claim to protection Auxiliary device atua shuttering of window and fürstürzen »characterized in that it consists of brackets (3), which welded from two bent at right angles, perpendicular to each other _t with each other and, if appropriate, by a supporting plate (8) reinforced flat iron (4-, 5 and 6, 7) made that the Eonsoles are hung in pairs with their upper limbs (4) over the wall and with their side limbs (6) take up the squared timber (9) that carries the casing.