JP2521279Y2 - Sash bowl for firing roof tiles - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a casket used for placing and firing a tile base material , and in particular, it has a plurality of types having different shapes.
The present invention relates to a roof tile sagger for placing a tile base material .

[0002]

2. Description of the Related Art For example, when the tile base material is stored in a sagger in a lying posture and then fired, the tile base material should be received by a receiving part having a shape corresponding to the lower surface of the tile so that the shape of the tile base material is not destroyed. Conventionally, a sagger has been used in which the receiving portion is integrally projected in advance on the mounting surface of the sagger body.

[0003]

However, in the case of using the above-mentioned sagger, when a plurality of types of tiles to be fired have different shapes, the shape of the receiving portion is different for each tile. It was necessary to prepare the same number of different kinds of saggers, and it was difficult to secure the storage place. Further, even if only a part of the receiving part is damaged, the casket itself may become unusable, and the cost for replenishing it cannot be ignored.

[0004]

[Means for Solving the Problems] The roof tile firing sagger of the present invention was devised in view of the above points and can be inverted.
Located on both the top and bottom sides of the refractory bowl that can be stacked
The determining portion is provided, the positioning portion of the surface to be the upper surface, and a detachable mounting configuration in which the receiving material that having a receiving surface having a constant width having a shape substantially corresponding to the lower surface of the tile base material.

[0005]

When the type of roof tile to be fired is changed, the present invention replaces and mounts the receiving material having the receiving surface corresponding to the shape of the roof tile with the casket body.

[0006]

[Effects of the Invention] That is, according to the present invention, since only the receiving material can be exchanged by sharing the sagger body in common, only the small receiving material needs to be stored, and the storage space is small. Complete. Further, even if the receiving material is damaged, only the receiving material needs to be newly replenished, so that the replenishment cost can be minimized. Furthermore, even if inverted, stack
Since the possible bowl body is used, the placing surface of the bowl body is lower.
If it is used, it can be used for a long time by reversing.
There is a clear effect.

[0007]

Embodiments of the present invention will now be described with reference to the accompanying drawings.
explain.

1 and 2 show a first embodiment of the present invention, in which four tile base materials A are arranged vertically and horizontally in a lying position.
On the mounting surface 1 of the box body 10 made of refractory and having an H-shaped cross section
The three receiving members 12 that are erected on the upper surface of the unit 1 receive and place the central portion and both end portions of the lower surface, respectively.

[0009] consists of each image receiving material 12 is also refractory, tile element
It has a slender shape over the entire length of the casket main body 11 in which a receiving surface 13 is formed on the upper surface in a shape similar to the shape of the central portion or both end portions of the lower surface of the ground A. On the other hand, the mounting surface 1 of the bowl body 10
A total of 6 sets of a pair of protrusions 14 are formed on the 1 in parallel with each other over the entire length of the casket main body 10, and 6 sets of protrusions 14 are also formed on the back surface side. . Each of the receiving members 12 is detachably erected by fitting the lower end between the corresponding protrusions 12.

When the roof tile to be fired is changed, as shown in FIG. 3 or 4, without changing the casket main body 11, a receiving surface corresponding to the lower surface shape of the new roof tile base material B or C is obtained. The receiving member 16 or 17 having the above may be fitted into the protrusion 14 and stood up. At this time, if the tile base material is placed on only one side, the weight of the tile base material may cause the bottom of the placing surface 11 to fall. Therefore, the protrusions 14 on both front and back surfaces may be used to appropriately invert the casket body 10. Good to use.

[0011]

Further, as in the receiving material 12b shown in FIG. 6, the receiving material may be divided into fixed lengths. Further, the receiving material 12c shown in FIG. 7 may have a prismatic shape, or of course, a cylindrical shape.

FIGS. 8 and 9 show a second embodiment in which concave grooves 24 are formed on both the front and back sides of the mounting surface 21 of the casket main body 20 in place of the protrusions 14 of the first embodiment. The lower end of the receiving material 22 is fitted in the groove 24 so that it can be detachably set up.

Also in this second embodiment, corresponding to the modification of the first embodiment, the concave groove 24 may be replaced with a rectangular or circular concave hole, or the receiving material 22 may be divided.

In the third embodiment shown in FIGS. 10 and 11, the mounting surface 31 of the casket main body 30 is provided with rectangular through holes 34 penetrating the front and back of the casket main body 30 at intervals, and the receiving member 3
On the lower surface of 2, there is formed a fitting portion 38 having a stepped portion that fits into the through hole 34. Also in the third embodiment, the through hole 34 and the fitting portion 38 may have other shapes such as a circle, and the receiving material 32 may be divided.

Further, not limited to H Katachikushigehachi shown in the above respective embodiments, for example, be inverted so that the U Katachikushigehachi the sagger body 40 as shown in FIG. 12 forms a substantially U-shaped section Stack up
The same can be applied to a bowl that can be used.

Further, it can be widely applied to all saggers for firing ceramic products other than roof tiles.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view of a first embodiment of the present invention.

FIG. 2 is a partially exploded perspective view thereof.

FIG. 3 is a partially cutaway front view showing a state in which another receiving material is used.

FIG. 4 is a partially cutaway front view showing a state in which another receiving material is used.

FIG. 5 is a partially exploded perspective view of a first modification of the first embodiment.

FIG. 6 is a partially exploded perspective view of a second modified example.

FIG. 7 is a partially exploded perspective view of a third modified example.

FIG. 8 is a partially cutaway front view of a second embodiment of the present invention.

FIG. 9 is a partially exploded perspective view thereof.

FIG. 10 is a partially cutaway front view of the third embodiment.

FIG. 11 is a partially exploded perspective view thereof.

FIG. 12 is a partially cutaway front view in a state in which it is applied to a U-shaped bowl.

[Explanation of symbols]

A, B, C: Roof tiles 10, 10a, 20, 30, 40: Main body 11, 21, 31: Mounting surface 12, 12a, 1
2b, 12c, 16, 17, 22, 32: Receiving material 13: Receiving surface 14, 14a: Projection portion 18, 38: Fitting portion 24:
Groove 34: Through hole

Claims (1)

(57) [Scope of utility model registration request] 1. A refractory casket main body that can be stacked even if it is turned over is provided with positioning portions on both upper and lower surfaces, and
Wherein the positioning portion, tile firing sagger, characterized in that the receiving member that having a receiving surface having a constant width having a shape substantially corresponding to the lower surface of the tile base material mounted detachably.