JPS63189585A - Batten for window frame - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a rim for a window frame, and particularly to a rim for a window frame made of an inorganic hydraulic material.

[Prior Art] Conventionally, the rims for window frames have been made of wood or metal such as aluminum, but since wood has poor fire resistance, in recent years most of the rims have been made of metal such as aluminum.

[Problems to be solved by the invention] However, although materials made of metal such as aluminum are generally satisfactory in terms of workability, they are not necessarily fully satisfactory in terms of fire prevention and heat insulation properties. ,
In particular, buildings using ceramic materials tend to be preferred because they have a European-style appearance and a luxurious feel. For such buildings,
It is difficult to create a high-class look with aluminum window frame rims, so it is preferable to use ceramic-based rims made of the same material.
.

However, in the case of a rim made of ceramic material, the strength of the finely shaped parts, especially the part attached to the frame, is not necessarily sufficient.

[Means for Solving the Problems] The present inventor has developed a ceramic material that has such fire retardant properties and heat insulating properties and can give a luxurious appearance, specifically, a rim for window frames made of an inorganic hydraulic material. If the strength of the mounting part could be made sufficient, it would be a highly practical rim.As a result of our investigation, we decided to use a metal mounting piece for the attachment part of the rim for window frames made of inorganic hydraulic material to the stile. It has been discovered that the object can be achieved by using the following, and this is the gist of the present invention.

The present invention will be specifically described below with reference to the accompanying drawings.

FIG. 1 is an explanatory view of a window frame rim made of an inorganic hydraulic material according to an example of the present invention attached to a stile, where 1 is the rim and 2 is the stile. Reference numeral 3 denotes a metal attachment piece attached to the ridge l, and a detailed explanatory diagram of the attachment piece is shown in FIG.

In FIG. 2, reference numeral 4 denotes a fixing part for fixing the mounting piece to the rim 1, and both ends 5 of the fixing part form tapered grooves that widen toward the rim. This tapered groove prevents the attachment piece from falling off the rim.

Reference numeral 6 denotes a fitting and locking piece provided on the surface of the fixing part 4 that comes into contact with the ridge 1, and is provided by cutting and raising a part of the abutting surface of the fixing part 4. The fitting and locking piece 6 has the function of tightly fixing the mounting piece 3 to the presser edge 1 by the spring action of the locking piece 6 when the attachment piece 3 is attached to the presser edge 1.

Although the mounting piece 3 is shown short in FIG. 2, it is actually long, spanning the full width of the frame, and therefore the fitting and locking piece 6 is also spaced at a predetermined distance from the long fixing part 4. Usually, there are several. Reference numeral 7 is a mounting portion for mounting the mounting piece 3 on the frame, and 8 is a drop-off prevention piece provided on the lower surface of the end of the mounting piece bottom portion 9 extending to the opposite side of the mounting portion 7.

Thus, in order to attach the lug 1 to the stile 2 as shown in FIG. 1, the steps shown in FIG. Insert the mounting piece from the end in the direction of the arrow.

By doing this, the ridge 1 is fixed to the frame 2 by the attachment part 7 of the mounting piece 3 and the falling-off prevention piece 8, and the ridge 1 is fixed to the tapered groove 5 of the fixing part 4 of the attachment piece 3 and the fitting locking piece 6. This makes it possible to attach the lug to the stile.

In addition, 10 is double-glazed glass, and 11 is a gasket provided between the glass and the rim. It goes without saying that the rim according to the present invention is not limited to use for fixing double-glazed glass, but can also be used for fixing appropriate glass plates such as ordinary plate glass. Although the material of the frame may be selected as appropriate, it is preferable to use an inorganic hydraulic material in combination with the rim.

Since the rim according to the present invention has the above-described structure, it can be attached to a frame with sufficient strength, there is no need to construct small parts with inorganic hydraulic material, there is no loss of parts, and there is no need to insert a mounting piece. It has the advantage that it can be fixed simply by

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram illustrating a case where a window frame rim made of an inorganic hydraulic material according to an example of the present invention is attached to a stile. FIG. 2 is a partial perspective view of a mounting piece attached to a window frame rim made of an inorganic hydraulic material according to an example of the present invention. l: Edge 2: Frame 3: Mounting piece 4: Fixed part 5: Tapered groove 6: Fitting locking piece 7: Mounting part 8: Falling prevention piece

Claims (1)

[Claims] 1. A window frame rim made of an inorganic hydraulic material, characterized in that a metal attachment piece is used in the attachment portion of the window frame rim made of an inorganic hydraulic material to the stile. 2. The rim for a window frame according to claim 1, wherein the metal mounting piece has a fixing part to the rim, a tapered groove for preventing falling off, a part for attaching to the stile, and a piece to prevent falling off.