JP2015105506A - Resin fitting - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a resin fitting that allows frames and stiles to be shared and various types of heat insulating resin fittings to be obtained easily at construction sites.SOLUTION: Resin frames of a same structure, some with a heat insulation material 34 inserted in at least a part of hollow sections 3b to 6b and others with hollow sections 3b to 6b kept as void, are provided. Resin stiles of a same structure, some with a heat insulation material 34 inserted in at least a part of hollow sections 8g to 11g and others with hollow sections kept as void, are provided. A double-glazed glass panel 13B and a triple-glazed glass panel 13A are provided as glass panels to be attached on the resin stile by fixing with a batten. By selecting one each from several types of frames 3 to 6, stiles 8 to 11 and glass panels and combining with either a batten 20A or 20B to suit the glass panel, fittings of various heat insulation properties are formed.

Description

  The present invention relates to a resin fitting in which a frame and a ridge are made of an extruded shape made of a synthetic resin, and more particularly to a structure of a fitting that can meet different heat insulation requirements depending on the region.

  The degree of thermal insulation required for joinery differs depending on the average temperature in the area. The lower the average temperature, the higher the thermal insulation required. In order to meet such a different heat insulation requirement depending on the region, Patent Document 1 has a structure in which a frame and a collar are combined with a metal frame material and a resin frame material, and when realizing a highly heat-insulated joinery, A joinery in which the scale of the resin frame material and the resin frame material is increased is disclosed.

JP 2006-188924 A

  As described above, when a frame or ridge is composed of a combination of a metal material and a resin material, and the frame and ridge are realized by changing the scale of the resin material, a plurality of types of frame materials and ridge materials are manufactured. In addition, since a plurality of types of material molds, component molds, and equipment are required, there is a problem that the manufacturing price is increased. Moreover, it is difficult to change to a glass panel with different heat insulation properties at the construction site.

  In view of the above-described problems, the present invention provides a resin fitting that can be used in common with a frame and a ridge, and that can easily obtain various heat-insulating materials that differ according to the temperature environment and customer demands at a construction site. For the purpose.

The resin fitting according to claim 1 is:
As a resin frame, it has the same structure and at least a part of the hollow part with a heat insulating material, and the hollow part with all hollow parts,
As a resin cage, it has the same structure and has a heat insulating material in at least a part of the hollow part, and a hollow part in the hollow part,
As a glass panel that is fixed and attached to a plastic cage with a ledge, it is equipped with a pair glass panel and a triple glass panel,
By selecting the resin frame, the resin cage, and the glass panel from the plurality of types, and selecting and combining the ledges suitable for the glass panel, a joiner with different heat insulating properties was configured. It is characterized by that.

  According to the present invention, the same structure is used for the resin frame and the resin cage, and the glass frame is provided with an insulating material having a different degree of heat insulation depending on the presence or absence of a heat insulating material. In addition, since the joinery is configured by selecting those having a desired heat insulating property from these frames, ridges and glass panels, various joinery having different heat insulating properties can be obtained. And since the same installation can be used as an installation which manufactures these by making the structure of a frame and a cage | basket, it becomes possible to reduce a manufacturing price.

  In addition, the contractor keeps the frames and rivets of the same structure, and also saves the pair glass panel and triple glass panel as glass panels, and selects and combines these components at the time of construction. Thus, it is possible to easily construct a joinery having the heat insulating property required in (1).

It is a cross-sectional view which shows the vertical extension window which is one embodiment of the resin fitting of the present invention. It is a longitudinal cross-sectional view of the vertical extension window of FIG. It is a cross-sectional view which shows the vertical extension window which is other embodiment of the resin fittings of this invention. It is a longitudinal cross-sectional view of the vertical extension window of FIG. It is a cross-sectional view which shows the vertical extension window which is other embodiment of the resin fittings of this invention. It is a longitudinal cross-sectional view of the vertical extension window of FIG.

  1 and 2 are a cross-sectional view and a vertical cross-sectional view, respectively, showing an embodiment of a resin fitting of the present invention. In these drawings, 1 is a window frame fixed to the opening of a building, 2 is a shoji attached to the window frame 1, and the joinery of the present embodiment shows a vertically extending window. The window frame 1 is composed of left and right vertical frames 3 and 4 and upper and lower horizontal frames 5 and 6 made of a synthetic resin extruded shape. Each frame 3 to 6 has the same cross-sectional shape, and each end is not shown. Are joined together by welding or the like at the joint portion.

  The shoji 2 is composed of left and right vertical rods 8 and 9 made of a synthetic resin extruded profile, an upper horizontal rod 10 and a lower horizontal rod 11, and each of the flanges 8 to 11 has the same cross-sectional shape, and each end These parts are joined by welding or the like at a joint (not shown), and a triple glass panel (hereinafter referred to as TGPA) 13A is assembled in a frame assembled by these parts. The TGPA 13A is configured by sealing a gas with high heat insulation such as argon gas or krypton gas between individual glass panels in a sealed structure.

  In FIGS. 1 and 2, 15 is the indoor side of the window, and 16 is the outdoor side. Reference numeral 17 denotes an airtight material provided on the receiving surface of the shoji 2 in the window frame 1. The hermetic material 17 is fitted into the hermetic material mounting grooves 3 a, 4 a, 5 a, 6 a provided in the indoor side portions of the vertical frames 3, 4, the upper horizontal frame 5, and the lower horizontal frame 6. Attach both ends to face each other in 4 rounds.

  Reference numeral 18 denotes an airtight material provided on a contact surface of the shoji 2 with respect to the window frame 1. In order to attach this airtight member 18, the outer side portions of the vertical rods 8 and 9 and the horizontal rods 10 and 11 are projected outward in the in-plane direction of the finding surface (indicated by the arrow 27 in FIGS. 1 and 2). The projecting portions 8a, 9a, 10a, 11a are provided, and the airtight material mounting grooves 8b, 9b, 10b, 11b are respectively provided on the indoor side of the projecting portions. The airtight material 18 includes the airtight material mounting grooves 8b, Fits 9b, 10b, 11b and continues for 4 laps.

  Reference numeral 19 denotes an airtight material that maintains the air-watertightness between the indoor side surface of the shoji 2 on the TGPA 13A and the eaves 8 to 11, and the airtight material 19 includes the vertical eaves 8 and 9 and the horizontal eaves 10 , 11 are provided on the airtight material mounting grooves 8c, 9c, 10c, and 11c provided in the indoor side portions, respectively, so that four rounds are provided continuously. Reference numeral 20A denotes a ledge for fixing the TGPA 13A to the saddles 8 to 11 of the shoji 2, which is configured for the TGPA 13A. The pressing edge 20A is fitted into the pressing edge mounting grooves 8d, 9d, 10d, and 11d provided in the outdoor side portions of the vertical rods 8 and 9, and the horizontal rod 10 and the horizontal frame 11, and the pressing edges 20A are provided outside the outdoor side of the TGPA 13A. It is provided so as to press four rounds of the surface.

  The vertical rods 8 and 9 and the horizontal rods 10 and 11 respectively form hollow portions 8e, 9e, 10e, and 11e in portions facing the end portions of the TGPA 13A. The airtight material mounting grooves 8b, 9b, 10b, and 11b for attaching the airtight material 18 are provided on the indoor side outside the in-plane direction of the finding surfaces of the hollow portions 8e, 9e, 10e, and 11e, respectively.

  Further, hollow portions 8f, 9f, 10f, and 11f are respectively formed on the outdoor sides of the hollow portions 8e, 9e, 10e, and 11e facing the TGPA 13A. The hollow parts 8e and 9e of the left and right vertical rods 8 and 9 are fitted and accommodated with core members 22 and 23 made of steel, respectively, with their three sides abutting along the inner walls of the hollow parts 8e and 9e. To do.

  Hollow portions 8g, 9g, 10g, and 11g are also formed on the indoor sides of the vertical rods 8 and 9 and the horizontal rods 10 and 11, respectively. The airtight material mounting grooves 8c, 9c, 10c, and 11c for attaching the airtight material 19 are formed on the outdoor side finding surfaces of these hollow portions 8g, 9g, 10g, and 11g, respectively.

  Between the hollow portions 8e, 9e, 10e, and 11e facing the TGPA 13A and the indoor side hollow portions 8g, 9g, 10g, and 11g, the hollow portions 8e, 9e, 10e, and 11e are located in the in-plane direction of the finding surface. Narrow narrow portions 8h, 9h, 10h, and 11h are formed.

  The hollow portions 8e, 9e, 10e, and 11e are respectively disposed between the outer portions in the in-plane direction of the finding surfaces of the hollow portions 8e, 9e, 10e, and 11e facing the TGPA 13A and the narrow width portions 8h, 9h, 10h, and 11h. Inclined plate portions 8i, 9i, 10i, and 11i are formed so that the sides are outside in the in-plane direction of the finding surface.

  In FIG. 1, reference numeral 25 denotes a gremon tablet handle, and this handle 25 is attached to the prospective surface 8 j on the indoor side from the mounting portion of the TGPA 13 </ b> A in the vertical hook 8. Reference numeral 26 denotes a locking lock pin that is moved up and down by operating the handle 25 up and down, and 28 is a movable frame that is mounted so as to be movable up and down along a guide portion 8 k provided on the vertical rod 8. A lock pin 26 is attached to each. An operation force transmission mechanism 27 moves the lock pin 26 up and down together with the movable frame 28 by operating the handle 25. As shown in FIG. 1, the operating force transmission mechanism 27 is accommodated in the indoor hollow portion 8g.

  Reference numeral 29 denotes a holder attached to the vertical frame 3 and has a lock groove for engaging and releasing the lock pin 26. The Gremon lock moves the movable frame 28 upward (downward) by operating the handle 25 downward (upward), and raises (lowers) the lock pins 26 attached to the upper and lower sides of the movable frame 28. The lock pin 26 is engaged and disengaged with respect to the lock groove of the receiving tool 29 attached to the base, thereby locking and unlocking.

  In FIG. 2, reference numerals 30 and 31 denote coupling mechanisms for the window frame 1 and the shoji 2 respectively attached between the upper and lower portions of the shoji 2 and the upper and lower horizontal frames 5 and 6, respectively. It is intended to function as an open window. Although a detailed description of the coupling mechanisms 30 and 31 is omitted, the vertical rod 9 side is pushed out to the outdoor side by grasping the handle 25 and the vertical rod 9 side is shown in the horizontal frame as shown by the arrow 32 in FIG. Simultaneously, the hoist 8 is rotated to the outside of the room as indicated by the arrow 33 to open the window, and on the contrary, the handle 25 is gripped and pulled to the inside of the room to move the shoji. Is moved in the opposite direction of the arrows 32 and 33 to close the window.

  In this embodiment, since the handle 25 of the gremon lock is attached to the prospective surface 8j of the vertical hook 8, the width W of the face to be found is made narrower than when the handle 25 is attached to the face to be found. Can be contributed to the improvement of heat insulation. In this embodiment, since the vertical rods 8 and 9 and the horizontal rods 10 and 11 are formed in the same cross-sectional shape, not only the vertical rod 8 but also the vertical plane 9 and the horizontal planes 10 and 11 are found. Similarly, the width of the window becomes narrow, and the heat transfer area in the indoor / outdoor direction of the shoji screen is reduced as a whole, so that a window with excellent heat insulation can be provided. Further, by providing the inclined plate portions 8i to 11i, the strength of the flanges 8 to 11 can be secured even if the flanges 8 to 11 are thin.

  FIG. 3 is a transverse sectional view showing another embodiment of the present invention, and FIG. 4 is a longitudinal sectional view thereof. 3 and 4, the vertical frames 3 and 4, the horizontal frames 5 and 6, the vertical rods 8 and 9, and the horizontal rods 10 and 11 are the same cross-sectional shapes and dimensions as those of the same reference numerals shown in FIGS. 1 and 2. I.e., having the same structure. In FIGS. 3 and 4, the difference from FIGS. 1 and 2 is that a pair glass panel (hereinafter referred to as PGPA) 13B is used instead of a triple glass panel as a glass panel, and the edge of the structure conforming to PGPA 13B is used as the edge. 20B is used. This PGPA 13B is also configured by sealing a gas with high heat insulation such as argon gas between individual glass panels in a sealed structure.

  The vertical extended window using the PGPA 13B as shown in FIGS. 3 and 4 is used according to the temperature environment and the customer's request where the requirement for heat insulation is not high compared to the vertical extended window shown in FIGS. It can be realized by using a common frame 3-6 or ridges 8-11, replacing the glass panel with PGPA 13B instead of TGPA 13A, and replacing the pressing edge 20A with the pressing edge 20B. Can be assembled.

  FIG. 5 is a transverse sectional view showing another embodiment of the present invention, and FIG. 6 is a longitudinal sectional view thereof. 5 and 6, the vertical frames 3 and 4, the horizontal frames 5 and 6, the vertical rods 8 and 9, and the horizontal rods 10 and 11 are the same cross-sectional shapes and dimensions as those of the same reference numerals shown in FIGS. 1 and 2. It has something. However, in FIGS. 5 and 6, the hollow portions 3b and 4b of the vertical frames 3 and 4 and the hollow portions 5b and 6b of the horizontal frames 5 and 6 are filled with a heat insulating material 34 made of a foam material. . Further, the hollow portions 8g and 9g of the vertical rods 8 and 9 and the hollow portions 10g and 11g of the horizontal rods 10 and 11 are filled with a heat insulating material 34 made of a foam material. However, for the hollow portion 8g to which the handle 25 is attached, the heat insulating material 34 is provided at a position avoiding the portion where the operating force transmission mechanism 27 is provided in the portion of the handle 25 that houses the operating force transmission mechanism 27. The use of the TGPA 13A and the pressing edge 20A corresponding to the TGPA 13A is the same as the embodiment of FIGS.

  5 and 6 has a structure in which the heat insulating material 34 is placed in the hollow portion. The vertical window has a higher thermal insulation requirement than the vertical window shown in FIGS. The hollow parts 3b to 6b and 8g to 11g can be realized by selecting a material having a heat insulating material 34 instead of a hollow one, and can be easily assembled on site. be able to.

  Thus, in this embodiment, depending on whether or not the heat insulating material 34 is put in the hollow portion, the heat insulating properties are made different in the frames 3 to 6 and the flanges 8 to 11, and for the glass panel, TGPA 13A is used or PGPA 13B is used. Depending on whether it is used, it is possible to realize different vertical insulation windows with different heat insulation properties by selecting and combining these frames 3 to 6, eaves 8 to 11 and glass panels 13A and 13B with different heat insulation properties. It is what. For this reason, since the same installation can be used as an installation which manufactures the frames 3-6 and the eaves 8-11, it becomes possible to reduce a manufacturing price. In addition, the contractor stores a window frame composed of frames 3 to 6 having the same structure and a shoji frame set assembled from the frames 8 to 11, and stores PGPA 13A and TGPA 13A as glass panels. By selecting and combining these structural members at the time of construction, it becomes possible to easily construct a fitting having heat insulation required at the site.

  The present invention can be applied not only to the horizontal window, but also to various other fittings including a window frame, a pair of windows, and a glass panel, such as a horizontal window, an open window, and a sliding window. is there. Moreover, when implementing this invention, a various change and addition are possible about a structural member and its combination in the range which does not deviate from the summary of this invention.

1: window frame, 2: shoji, 3, 4: vertical frame, 3b, 4b: hollow portion, 5, 6: horizontal frame, 5b, 6b: hollow portion, 8, 9: vertical rod, 8e, 8g, 9e, 9g: Hollow part, 10, 11: Reed, 10e, 10g, 11e, 11g: Hollow part, 13A: Triple glass panel (TGPA), 13B: Pair glass panel (PGPA), 17-19: Airtight material, 20A, 20B: ledge, 34: heat insulating material

Claims (1)

As a resin frame, it has the same structure and at least a part of the hollow part with a heat insulating material, and the hollow part with all hollow parts,
As a resin cage, it has the same structure and has a heat insulating material in at least a part of the hollow part, and a hollow part in the hollow part,
As a glass panel that is fixed and attached to a plastic cage with a ledge, it is equipped with a pair glass panel and a triple glass panel,
By selecting the resin frame, the resin cage, and the glass panel from the plurality of types, and selecting and combining the ledges suitable for the glass panel, a joiner with different heat insulating properties was configured. A resin fitting characterized by that.

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