JP4690295B2 - Raising / lowering window set and raising / lowering window construction method - Google Patents

Description

  The present invention relates to a raising / lowering window set provided at an opening or the like of a wall surface of a building and a method for constructing the raising / lowering window.

As a sash window, a double-hanging type raising / lowering window in which both inner and outer shojis are movable obstacles, and a single-hanging type raising / lowering window in which one is a movable obstacle and the other is a fixed obstacle are known.
At this time, the vertical frame of the double-hanging type raising and lowering window is provided with two rows of guide grooves for guiding the movable shoji, and each of the guide grooves is guided by each guide groove. On the other hand, the vertical frame of the single-hanging type raising / lowering window has only one guide groove, and a holding groove for holding the glass of the fixed shoji is provided separately. For this reason, conventionally, the vertical frames have different structures in the single-hanging type and double-hanging type raising and lowering windows.

In such conventional raising and lowering windows, the structure of the vertical frame differs depending on the type of each sash window, so it is necessary to vary the cross-sectional shape of the vertical frame made of, for example, aluminum extrusions, etc. However, there is a problem in that the manufacturing cost is high.
On the other hand, in Japanese Patent Laid-Open No. 58-160488, a vertical frame having two rows of grooves is used, so that a single hang type and a double hang type raising and lowering window can be configured, and the vertical frame is made common. Raising and lowering windows are disclosed.
However, when a single-hanging type raising / lowering window is constituted by this vertical frame, for example, when the inner fold is made a movable type and the glass for the FIX window is fixed to the upper half of the outdoor groove, There is a problem that the lower half is wasted. In particular, if unnecessary grooves remain, there is a problem that the material cost increases correspondingly and the appearance design is degraded.
Furthermore, in this raising / lowering window, since the groove of the vertical frame is formed with a comparatively small width dimension so that the glass can be directly held, the movable shoji is provided with the upper and lower ridges for holding the upper and lower ends of the glass. However, there is no wrinkle to hold the left and right end portions, and it is necessary to use a specially configured shoji with the glass portion inserted directly into the groove. In this respect as well, the cost increases and the glass portion may come into contact with the vertical frame and be damaged.

  A first object of the present invention is to provide a raising / lowering window set capable of making a vertical frame common in each of the raising and lowering windows of a single hang type and a double hang type, thereby reducing costs and improving design. The object is to provide a method for constructing the raising and lowering windows.

Furthermore, in the single-hanging type raising / lowering window, as a method for moving the movable shoji, a so-called train window type, that is, a plurality of lock holes are formed on the vertical frame side, and a lever lock is provided on the movable shoji. A latch type that changes the opening and closing height position of the shoji by sequentially engaging each lock hole, and a balancer type that allows the movable shoji to be stopped at a free height position by a balancer placed in the vertical frame Are usually used.
On the other hand, as a method of moving the shoji in the double-hanging type raising and lowering window, a pair of balancers is provided for each movable shoji, and each shoji is connected using a balancer type and a pulley and wire. A vine type (pulley type) configured such that each shoji moves in conjunction with each other is usually used.
For this reason, the vertical frame of the conventional raising / lowering window has different structures depending on the movable type of shoji, in addition to the difference in structure between the single hang type and double hang type hang types, and the manufacturing cost is further increased. There was a problem of becoming.

  In addition to the first object, a second object of the present invention is a raising / lowering window set and a raising / lowering window construction method in which the vertical frame can be made common even when the moving method of the movable shoji is different and the cost can be reduced. Is to provide.

  The present invention relates to a window frame formed by quadrangularly forming an upper frame, a lower frame, and left and right vertical frames, a shoji incorporated in the window frame, an attachment for a FIX window, and a raising / lowering window provided with a guide attachment The vertical frame includes a vertical frame main body, an indoor side guide piece projecting from the indoor side end of the vertical frame main body to the inner peripheral side of the window frame, and an intermediate of the vertical frame main body in the indoor / outdoor direction. A partition piece projecting from the portion to the inner peripheral side of the window frame, and the outdoor side of the partition piece includes the FIX window attachment for holding a face material and a guide groove for guiding a shingles The guide attachment is configured to be selectively detachable.

  Further, the present invention is a method for constructing a raising and lowering window comprising a window frame formed by quadrangularly forming an upper frame, a lower frame and left and right vertical frames, and a shoji incorporated in the window frame, The vertical frame is composed of a vertical frame body, an indoor guide piece projecting from the indoor side end of the vertical frame body toward the inner peripheral side of the window frame, and an inner periphery of the vertical frame body from the middle in the indoor / outdoor direction. The FIX window attachment that holds the face material and the guide attachment that guides the external shoji are selected on the outdoor side of the intermediate partition piece. It is characterized by attaching the attached attachment.

At this time, a horizontal beam having a face material holding groove is installed across the vertical frame on the outer side of the partitioning piece of the vertical frame and in the middle in the vertical direction of the vertical frame, and the surface of the horizontal beam is mounted on the upper frame. A face material holding groove opposite to the material holding groove is formed, the FIX window attachment is attached between the upper frame and the horizontal beam of the vertical frame, and each surface material of the upper frame, the horizontal beam and the FIX window attachment is held. By holding the face material by the groove, a single hang type raising / lowering window is formed.
Further, a double-hanging type raising / lowering window is formed by attaching a guide attachment between the upper frame and the lower frame of the vertical frame and providing an outer panel guided by the guide groove of the guide attachment.

That is, the raising and lowering window of the present invention is based on a vertical frame in which a guide groove for a so-called single hung type inner scabbard is formed. In the case of the single hang type where the external shoji is fixed, the FIX window attachment is attached to the vertical frame. One type of vertical frame can constitute each raising and lowering window of a single hang type and a double hang type.
For this reason, when extruding the vertical frame, only one type of mold may be used, and the manufacturing cost can be greatly reduced. In addition, the FIX window attachment can be provided only in a portion of the vertical frame where the face material for the FIX window such as glass is disposed, usually in the upper half position outside the vertical frame room. The guide groove is not formed in the half portion, and the appearance design can be improved.

At this time, a vertical frame side latching portion that is bent in a U-shaped cross section toward the outdoor side is formed on the inner peripheral side edge of the window frame on the inner partition piece, and each attachment is latched on the vertical frame side It is preferable to include an engaging portion that is locked to the portion and an abutting portion that abuts against the vertical frame body.
According to such a configuration, each attachment is locked to the vertical frame side locking portion with the engaging portion, and the contact portion that is in contact with the vertical frame main body is screwed to the vertical frame main body, etc. It can be easily engaged and construction workability can be improved.

In addition, a screen door rail protrudes toward the inner peripheral side of the window frame on the outdoor side end of the vertical frame body, and a protrusion protrudes between the inner partition piece of the vertical frame main body inner surface and the screen rail, The contact portion of each attachment is preferably in contact with the outdoor surface of the projection.
With such a configuration, each attachment is positioned with respect to the vertical frame at the two positions of the vertical frame side locking portion and the protrusion, so that the alignment can be easily performed, and the attachment can be accurately Can be easily placed in position.

Further, it is preferable that a screen door rail protrudes toward the inner peripheral side of the window frame at the outdoor end portion of the vertical frame main body, and the guide attachment is in contact with the end surface of the screen door inner peripheral side. .
According to such a configuration, the guide attachment has its interior side locked to the vertical frame side locking portion of the intermediate partition piece, the intermediate portion is in contact with the vertical frame main body and fixed with screws or the like, and the chamber Since the outside contacts the screen door rail, the support strength of the guide attachment can be improved. Furthermore, in the guide attachment, when the rail portion for guiding the screen door is formed on the outdoor side of the screen door rail contact portion, if the screen door is disposed on the rail portion, a load is applied to the guide attachment. Since it can transmit to the vertical frame side by the screen door rail contact part adjacent to a rail part, the support strength of the load in the attachment for guides can be improved.

Here, a guide groove for the inner shroud is formed between the indoor-side guide piece and the middle partition piece of the vertical frame, and a plurality of lock holes for engaging the lever lock are formed in the guide groove at predetermined intervals. It is preferable that the lock receiving member and the balancer are configured to be selectively detachable.
According to such a structure, a latch type raising / lowering window can be constituted by providing a lever lock and a lock receiving member, and a balancer type raising / lowering window can be constituted by providing a balancer. Accordingly, a latch type and balancer type raising / lowering window can be configured by one type of vertical frame, and the cost can be reduced, and the movable type can be easily changed after the raising / lowering window is installed.

Here, the guide attachment is formed in a substantially U-shaped cross section having an opening on the inner peripheral surface side of the window, and a guide plate can be attached to and detached from the guide groove formed in the inside. preferable.
When a guide plate is attached to the guide groove in a double-hanging type raising / lowering window using a guide attachment, the slider connected to the balancer can be guided when the balancer is incorporated. On the other hand, if the guide plate is removed, the pivot shoe connected to the wire can be moved in the vine-type raising / lowering window. For this reason, in the double hang type raising and lowering window, with one type of vertical frame and guide attachment, balancer type and vine type raising and lowering windows can be configured, and the cost can be further reduced, and after installing the raising and lowering windows, The movable type can be easily changed.

In addition, the guide attachment attached to each vertical frame includes an outdoor side guide portion provided on the outdoor side and an indoor side guide portion provided on the indoor side, and a cross section in which the inner peripheral surface side of the window is opened. The guide groove is formed between the outdoor-side guide portion and the indoor-side guide portion, and is formed between the outdoor-side guide portions arranged on the outdoor side of the shoji in each guide attachment. The opening width dimension is made smaller than the width dimension of the outdoor surface of the outer screen, and the opening width dimension between the indoor side guide portions of the guide attachment is larger than the width dimension of the outdoor surface of the outer screen and the chamber. It is smaller than the width dimension of the indoor surface of the shingles arranged on the indoor side of the inner guide part, the opening width dimension between the inner partition pieces of each vertical frame is larger than the width dimension of the indoor surface of the shingles, And the width of the outdoor surface of the shoji Also small, the opening width dimension of the indoor side guide pieces of each vertical frame is preferably made larger than the width dimension of the outdoor surface of the inner shoji.
According to such a configuration, the width dimension of the external shoji is smaller than the width dimension of the inner shroud and the respective dimensions between the inner partition pieces constituting the guide groove of the inner shroud and between the indoor side guide pieces. In addition, the shoji can also be tilted without interfering with each piece, and the outdoor surface of each shoji can be easily cleaned.

Embodiments of the present invention will be described below with reference to the drawings. In addition, in each drawing, in order to make the drawing easy to see, the main structural members such as the window frame and the shoji are omitted from the hatching indicating the cross section.
In this embodiment, the present invention is applied to an aluminum single plate raising / lowering window in which the window frame, the frame material of the shoji, and the frame material are made of aluminum, and the face material incorporated in the shoji is single plate glass.
In other words, in the present embodiment, as shown in FIG. 1, the common vertical frame 30 has an attachment selected from two types of attachments 45 and 50 and movable parts 100 and 120 selected from three types of movable parts. By combining with 170 etc., (A) latch type single hang type raising and lowering window 1A, (B) balancer type single hang type raising and lowering window 1B, (C) balancer type double hang type raising and lowering window 1C, (D) Four types of raising and lowering windows can be configured, ie, a vertical hanger type single hung raising and lowering window 1D.

More specifically, when (A) a latch-type single-hanging type raising / lowering window 1A is configured, as shown in FIG. 2 (A), a latch lock is provided in the inner frame guide groove 35 of the vertical frame 30. The receiving member 100 is disposed, and the FIX window attachment 45 may be attached to the upper half of the outdoor side.
When (B) the balancer type single hang type raising / lowering window 1B is constructed, as shown in FIG. 2 (B), the balancer 120 is incorporated in the inner guide guide groove 35 of the vertical frame 30, and the outdoor side A FIX window attachment 45 may be attached to the upper half.
Further, when (C) the balancer type double-hanging type raising / lowering window 1C is configured, as shown in FIG. 2C, a guide attachment 50 is attached to the vertical frame 30, and the inner frame guide groove of the vertical frame 30 is attached. The balancer 120 may be incorporated in each of the guide grooves 55 in the guide 35 and the guide attachment 50.
In addition, when (D) the vine type double-hanging type raising / lowering window 1D is constructed, as shown in FIG. 2 (D), a guide attachment 50 is attached to the vertical frame 30, and the inner frame guide groove of the vertical frame 30 is attached. 35 and the guide groove 55 in the guide attachment 50 may be arranged with a connecting pivot shoe 172, and a wire and a pulley may be incorporated.

Hereinafter, specific configurations of the four types of raising and lowering windows 1A to 1D will be described.
[A: Latch type single hang type raising and lowering window]
3A to 6 show the raising / lowering window 1A. 3 is an interior view showing the raising / lowering window 1A, FIG. 4 is a longitudinal sectional view of the raising / lowering window 1A, FIG. 5 is a transverse sectional view of the lower part of the raising / lowering window 1A as seen from the arrow V-V in FIG. It is a cross-sectional view of the upper and lower window 1A viewed from the arrow IV-VI of FIG.
The raising / lowering window 1A includes a window frame 5 attached to a building frame 2, specifically a lintel 2A, a window sill 2B, and a pillar 2C, and a room disposed on the indoor side (right side in FIG. 4) of the window frame 5. It is configured to include an inner shoji (inner shoji) 60 and a single plate glass 70 which is arranged on the outdoor side (left side in FIG. 4) and constitutes a FIX window, and this single plate glass 70 is arranged in the upper half of the raising and lowering window 1A. Has been. Accordingly, when the inner impeller 60 is raised and lowered and disposed below the window 1A, the window 1A is closed and opened when the window 1A is moved upward.

The window frame 5 is configured by assembling an upper frame 10 and a lower frame 20 for single hang and a left and right vertical frame 30 into a square frame shape. Each of the frames 10, 20, and 30 is made of an aluminum shape obtained by integrally forming aluminum, which is a non-ferrous metal, by extrusion molding.
As shown in FIG. 4, the upper frame 10 includes a holding groove 11 that holds the upper edge of the single plate glass 70, and an airtight holding that holds the single plate glass 70 in contact with the inner peripheral surface of the holding groove 11. Sealing materials 12 and 13 are attached.
The lower frame 20 is attached with a sealing material 21 with which the lower surface of the inner frame 60 contacts and a sealing material 22 with which the inner surface of the inner frame 60 contacts. That is, a rising piece 23 projects upward on the upper surface of the intermediate portion of the lower frame 20 in the indoor / outdoor direction (expected direction), and the sealing material 21 that abuts the lower surface of the inner shoji 60 is attached to the upper end portion thereof. ing. In addition, a seal member 22 that is in contact with the inner surface of the inner limb 60 is attached to an upper portion of the rising piece 24 that is provided at the indoor side end of the lower frame 20 and extends to the upper surface of the frame 3.

As shown in FIGS. 5 and 6, the vertical frame 30 faces the vertical frame main body 31 arranged along the indoor / outdoor direction and the other vertical frame 30 facing the indoor side end of the vertical frame main body 31. The indoor guide piece 32 projecting from the inside, the middle partition piece 33 projecting from the intermediate portion of the vertical frame main body 31 in the indoor / outdoor direction toward the other vertical frame 30 side, and the vertical frame main body 31 And a screen door rail 34 projecting from the outdoor side end toward the other vertical frame 30 facing the side.
A cover portion 32 </ b> A is formed to project from the middle portion of the indoor side guide piece 32 to the surface of the frame 3. In addition, a protruding piece 32B is formed at the distal end portion of the indoor side guide piece 32 so as to protrude from the distal end portion toward the outdoor side.
The dimension W1 between the indoor side guide pieces 32 is larger than the dimension W2 between the inner partition pieces 33.
A projecting piece 33 </ b> B that faces the projecting piece 32 </ b> B of the indoor side guide piece 32 is formed in the middle (position of the dimension W <b> 2 from the vertical frame main body 31). Further, the front end of the middle partition piece 33 is formed with a vertical frame side locking portion 33A that is bent outward and has a substantially U-shaped cross section.

The upper frame 10, the lower frame 20, and the vertical frame 30 have frame attachment pieces 19, 29, and 39 that come into contact with the outer surfaces of the lintels 2A, the window base 2B, and the pillars 2C to which the frames 10, 20, and 30 are attached. Is formed. And the window frame 5 is attached to the building frame side by attaching these frame attachment pieces 19, 29, 39 to the lintel 2A, the window sill 2B, and the pillar 2C with nails or screws.
Further, between the upper frame 10, the lower frame 20, the vertical frame 30, and the outer wall material 4 of the building, a backup material and a filler are filled and sealed.

  Further, as shown in FIG. 4, a horizontal rail 40 is disposed across the vertical frames 30 at the middle portion in the vertical direction of the vertical frame 30 and is fixed to the vertical frame 30 with screws or the like. The horizontal rail 40 includes a holding groove 41 that holds the lower edge of the single plate glass 70, and airtight sealing materials 12 and 13 that hold the single plate glass 70 in contact with the inner peripheral surface of the holding groove 41. It is attached. A setting block 42 for determining the height position of the single glass sheet 70 is disposed at least at both ends of the lower surface of the single glass sheet 70 in the holding groove 41 of the horizontal rail 40.

On the other hand, a lock receiving member 100 is disposed in an introducer guide groove 35 formed between the indoor side guide piece 32 and the middle partition piece 33 of the vertical frame 30.
Further, in the upper half of the raising / lowering window 1A, a FIX window attachment 45 is attached to the outside of the middle partition piece 33 as shown in FIG.

  The lock receiving member 100 includes a seat portion 101 in which a plurality of lock holes with which the lever lock 160 of the inner impeller 60 is engaged are formed at a predetermined interval, and one protruding piece 33B of the indoor side guide piece 32 and the inner partition piece 33. A projecting piece abutting portion 102 capable of abutting on the inner side, a middle abutting portion 103 capable of abutting on a portion closer to the vertical frame body than the projecting piece 32B on the other of the indoor side guide piece 32 and the inner partition piece 33, A body side abutting portion 104 capable of abutting on the frame body 31, and a dimension (probable dimension) of each part of the lock receiving member 100 in an indoor / outdoor direction is larger than a width dimension between the projecting pieces 32B and 33B. It has been made smaller.

The FIX window attachment 45 is composed of an attachment main body 46 and an edge material 47. The attachment main body 46 is made of an extruded shape made of metal such as aluminum having a substantially T-shaped cross section, and an engagement portion 48 having a U-shaped cross section formed at the indoor side end portion thereof is a partition piece. It is latched by 33 vertical frame side latching part 33A. The end 46 </ b> A of the attachment main body 46 on the side of the vertical frame main body 31 is brought into contact with the outdoor surface of the protruding portion 31 </ b> A protruding between the inner partition piece 33 and the screen door rail 34 on the inner peripheral surface of the vertical frame main body 31. Thus, the positioning in the indoor / outdoor direction (forecast direction) is made, and the contact is made in close contact with the vertical frame body 31 and fixed by a fixing member such as a screw.
The pressing material 47 is detachably engaged with a concave groove formed on the inner peripheral surface of the attachment main body 46 by the elastic force of the pressing material 47 itself. And the holding groove 49 of the single plate glass 70 is comprised by the pressing material 47 and the attachment main body 46. FIG. That is, the airtight sealing materials 12 and 13 are attached to the attachment main body 46 and the pressing material 47, and the single glass plate 70 is sandwiched between these airtight sealing materials 12 and 13.

The inner impeller 60 is configured by assembling an upper bowl (summit bowl) 61, a lower bowl 62, and a bowl 63 in a square frame shape. And the single plate glass 65 is fitted to the inner peripheral surface of each collar 61-63 via the gasket.
Each of the flanges 61 to 63 is made of an extruded shape made of aluminum (metal, non-ferrous metal).
A crescent 66 is provided at the middle in the left-right direction on the upper surface of the upper collar 61 so that the raising / lowering window 1A can be locked when the inner shovel 60 is closed.
On the other hand, a handle 67 and a lever 68 that are used when raising and lowering the inner limb 60 are provided at both left and right end portions of the lower rod 62, that is, a portion close to the vertical frame 30. When the lever 68 is operated, the latch (latch bolt) 161 of the lever lock 160 is projected and retracted from the side end face of the inner limb 60 toward the vertical frame main body 31 side.
The latch 161 can be engaged with a lock hole (not shown) formed in the lock receiving member 100. By engaging the latch 161 with the lock hole, the inner shroud 60 can be stopped at every predetermined position in the vertical direction. It is configured.
The latch 161 is formed in a round bar shape. The lock hole at the lowermost end of the lock receiving member 100, that is, the lock hole with which the latch 161 engages when the inner impeller 60 is closed is a round hole substantially the same as the sectional shape of the latch 161, and the inner impeller 60 is closed. It is configured so that the shoji 60 does not rattle up and down. On the other hand, the other lock holes are long holes into which the latch 161 can be inserted, and are configured such that the latch 161 can be easily engaged with the lock holes.

In addition, a slider 110 that is guided in sliding contact with the lock receiving member 100 and the projecting piece 32B is inserted into the inner guide guide groove 35 of the vertical frame 30. The slider 110 is disposed on the upper side of the latch 161, and one end of the inward-turning arm 111 is rotatably attached. The other end of the arm 111 is fixed to the collar 63 of the inner impeller 60 so as to be rotatable.
Furthermore, lock members 61 </ b> A that are released when the inner arm 60 is tilted are provided at both ends of the upper arm 61 of the inner arm 60. The locking member 61A normally protrudes into the inner impeller guide groove 35 by an urging means such as a spring, and guides the inner impeller 60 so as not to move indoors and outdoors. Then, in a state where the latch 161 of the inner impeller 60 is engaged with a lock hole other than the lowermost end of the lock receiving member 100 (a state where the engagement between the upper arm 61 and the crosspiece 40 is released). By sliding the lock member 61A in the direction of finding and releasing the engagement of the lock member 61A, it is possible to bring the inner impeller 60 to the indoor side. At this time, the inner impeller 60 is supported by the inward-turning arm 111. Further, the inward tilt angle of the inner impeller 60 is determined by the vertical position of the slider 110 and the length of the arm 111. By this inward tilting, the outdoor surface of the inner shoji 60 can be easily cleaned from the indoor side. A screen door 150 is arranged on the screen door rail 34 so as to be movable up and down.
In FIG. 5, for ease of understanding, the slider 110 and the arm 111 are shown in the right collar 63 of the inner shoji 60, but the slider 110 and the arm 111 are omitted in the left collar 63. The lever lock 160 (latch 161) is exposed.

As shown in FIG. 4, a seal material 91 that comes into contact with the inner surface of the horizontal rail 40 is attached to the upper collar 61 of the inner shoji 60, and a seal material 92 that comes into contact with the outdoor surface of the upper collar 61 is attached to the horizontal rail 40. Is attached.
Further, as shown in FIG. 5, a seal member 93 that comes into contact with the indoor surface of the inner partition piece 33 is attached to the outer surface of the collar 63 of the inner shroud 60, and an indoor guide piece is attached to the side surface of the collar 63. A sealing material 94 that abuts against the 32 projecting pieces 32B is attached.
Further, the width dimension W3 of the outdoor surface of the inner impeller 60 is larger than the dimension W2 and smaller than the dimension W1. Moreover, the width dimension W4 of the indoor surface of the inner impeller 60 is also larger than the dimension W2 and smaller than the dimension W1. Therefore, when the inner impeller 60 is turned over, the collar 63 of the inner impeller 60 does not interfere with the vertical frame 30.

[B: Balancer type single hang type raising and lowering window]
Next, a balancer type single hang type raising / lowering window 1B using a balancer 120 as a movable part will be described with reference to the longitudinal sectional view of FIG. 7 and the transverse sectional views of FIGS. In the following description, the same or corresponding components as those of the raising / lowering window 1A are denoted by the same reference numerals, and the description thereof is omitted or simplified.

The raising / lowering window 1B includes the same window frame 5 as the above-described raising / lowering window 1A, and the configuration of the FIX window portion including the single plate glass 70 is also the same.
On the other hand, the configuration of the hooks 61 to 63 is the same, but the inner impeller 60 is configured to be movable up and down by the spiral balancer 120 and to be held at an arbitrary position. This is different from the raising / lowering window 1A.
That is, a known spiral balancer 120 is disposed in the inner guide guide groove 35 of the vertical frame 30. As shown in FIG. 7, a pivot shoe 121 fixed to the lower rod 62 is connected to the spiral balancer 120.
A slider 130 is disposed above the pivot shoe 121 in the inner impeller guide groove 35. Similarly to the above-described raising / lowering window 1A, one end of the inward-turning arm 111 is pivotally fixed to the slider 130, and the other end of the arm 111 is pivotally attached to the collar 63 of the inner shroud 60. Yes.
With such a configuration, the inner impeller 60 is suspended and supported by the spiral balancer 120 via the pivot shoe 121 and can be moved up and down and held at an arbitrary position. Further, the portion fixed to the lower rod 62 of the pivot shoe 121 is configured to be rotatable with respect to the main body of the pivot shoe 121. When the lock member 61A is removed, the pivot shoe 121 portion rotates. As a shaft, the inner impeller 60 is made to fall inward.

[C: Balancer type double hang type raising and lowering window]
The balancer type double-hanging type raising / lowering window 1C will be described with reference to the longitudinal sectional view of FIG. 10 and the transverse sectional views of FIGS. In the following description, the same or corresponding components as those of the raising / lowering window are denoted by the same reference numerals, and description thereof is omitted or simplified.

The raising / lowering window 1C includes a window frame 5A similar to the raising / lowering windows 1A, 1B described above. Specifically, since the movable frame 80 is incorporated in the upper frame 10A and the lower frame 20A, the expected size of the portion in which the frame 80 is incorporated is somewhat increased. Further, the upper frame 10 </ b> A is formed with a groove portion 14 into which the upper end portion of the outer cover 80 is inserted when the outer cover 80 is closed.
Moreover, the vertical frame 30 is the same as each raising / lowering window 1A, 1B. A guide attachment 50 is attached to the vertical frame 30.
The guide attachment 50 is made of a metal extruded shape such as aluminum having a substantially U-shaped cross section, and an engagement portion 51 having a U-shaped cross section formed at an end portion on the indoor side includes a partition. It is locked to the vertical frame side locking portion 33 </ b> A of the piece 33. An airtight seal member 95 that is in contact with the outer peripheral surface of the outer panel 80 is attached to the inner peripheral surface side of the engaging portion 51.
Further, the end of the guide attachment 50 on the side of the vertical frame main body 31 is brought into contact with the outdoor surface of the protrusion 31A of the vertical frame main body 31 to be positioned in the indoor / outdoor direction (expected direction), and the vertical frame main body 31 And fixed by a fixing member such as a screw.
Further, the outdoor end of the guide attachment 50 is in contact with the inner peripheral end face of the screen door rail 34. A guide groove 52 that guides the screen door 150 in the double-hanging type raising and lowering window 1C is further formed on the outdoor side from the outdoor end.

In the guide attachment 50, an external obstacle guide groove 55 is formed between the outdoor side guide part 53 and the indoor side guide part 54 that guide the outdoor side and the indoor side of the external obstacle 80, respectively. A guide plate 56 is detachably attached to a substantially intermediate portion in the left-right direction (finding direction) of the outer shoji guide groove 55.
The spiral balancer 120, the pivot shoe 121, and the slider 130 are disposed in the outer shoji guide groove 55 on the opening side of the guide plate 56.

In such a window frame, the inner shovel 60 and the outer shoji 80 are incorporated so as to be movable up and down.
Here, the shoji 60 is the same as the raising and lowering windows 1A and 1B. On the other hand, the external shoji 80 is configured by incorporating an upper plate 81, a lower coffin 82, and a coffin 83 and incorporating a single plate glass 85 in the same manner as the internal shoji 60.
Then, as shown in FIG. 12, a spiral balancer 120 for vertically moving the inner impeller 60 is disposed in the inner impeller guide groove 35 portion. Similarly, a spiral balancer 120 for vertically moving the external obstacle 80 is disposed in the external obstacle guide groove 55 portion of the guide attachment 50.
On the other hand, as shown in FIG. 11, a pivot shoe 121 connected to the coil spring of the spiral balancer 120 is attached to the lower surface (lower collar 62, 82) portion of each shoji 60, 80.
In the same manner as described above, the pivot shoe 121 is connected to the spiral balancer 120 and is slidably disposed in the guide grooves 35 and 55, and the pivot shoe main body is connected to the lower rods 62 and 82. And a connecting portion that is protruded toward and fixedly connected to the lower rods 62 and 82. The connecting portion is configured to be rotatable with respect to the pivot shoe body with the protruding direction as a rotation axis. For this reason, when the respective shojis 60 and 80 are tilted inward, the connecting portion is rotated with respect to the pivot shoe main body to be the center of rotation.
In addition, a slider 130 is disposed in each guide groove 35, 55, and an inwardly tilting arm 111 is rotatably attached to the slider 130, and this arm 111 is attached to the flange 63, 83 of each shoji 60, 80. It is pivotally attached.

In such a vertical frame 30 portion, the width dimension W7 of the outdoor surface of the outer panel 80 is made larger than the width dimension W6 between the outdoor side guide portions 53 of the guide attachment 50. The width dimension W8 between the indoor side guide parts 54 is made larger than the width dimension W7. The width dimension W9 of the indoor surface of the external shoji 80 is made larger than the width dimension W8.
Moreover, the width dimension W5 between the indoor side ends to which the hermetic seal material 95 of the guide attachment 50 is attached is larger than the dimension W9. Further, the width dimension W3 of the outdoor surface of the inner impeller 60 is larger than the dimension W5 and smaller than the dimension W1. Moreover, the width dimension W4 of the indoor surface of the inner impeller 60 is also larger than the dimension W5 and smaller than the dimension W1.
That is, the opening dimension (dimensions W6, W8, W5, W1) of the inner peripheral surface portion of the vertical frame 30 is increased stepwise from the outdoor side toward the indoor side. Further, the width dimensions (dimensions W7, W9, W3, W4) of the external shoji 80 and the internal shoji 60 are also increased stepwise from the outdoor side toward the indoor side, and each part of the shoji 60, 80 is also provided. The width dimension is formed smaller than the opening width dimension of each part of the vertical frame 30 disposed on the indoor side of the portion.
With these configurations, each of the shojis 60 and 80 can be sequentially inward by releasing the lock member 61A.

  It should be noted that a seal member 96 that contacts and seals the indoor surface of the outdoor side guide portion 53 is provided on the outdoor surface portion of the collar 83 of the external shoji 80, and the indoor surface portion includes a chamber in a protruding piece on the indoor side. On the outer surface, a sealing material 97 that comes into contact with the indoor surface of the indoor side guide portion 54 is provided.

[D: Double-hanging type raising / lowering window of the vertical interlocking vine type]
A vertical hanger type double-hanging type raising / lowering window 1D will be described with reference to a vertical sectional view of FIG. 13 and horizontal sectional views of FIGS. In the following description, the same or corresponding components as those of the raising / lowering window are denoted by the same reference numerals, and description thereof is omitted or simplified.

The raising / lowering window 1D includes a window frame 5A that is basically the same as the double-hanging raising / lowering window 1C. The same guide attachment 50 is also attached to the vertical frame 30. Further, each of the shojis 60 and 80 is the same as the raising and lowering window 1C.
On the other hand, since the pulley 170 is rotatably attached to the upper end portion of the vertical frame 30, the intermediate partition piece 33 formed or arranged along the vertical frame 30 over almost the entire length between the upper and lower frames 10 and 20. In the guide attachment 50, the portion where the pulley 170 is disposed is cut out so as not to interfere with the pulley 170. Wires 171 are stretched over the pulley 170, and both ends of the wires 171 are fixed to connecting pivot shoes 172 for the inner shrimp 60 and the outer shrimp 80 as shown in FIG.
The connecting pivot shoe 172 has a main body portion in which the end portion of the wire 171 is fixed and is slidable in the guide grooves 35 and 55, and lower rods 62 and 82 of the shoji 60 and 80 from the main body portion. And a connecting portion protruding to the side. The connecting portion is configured to be rotatable about the protruding direction as an axis.
Further, as shown in FIG. 15, a slider 130 is disposed in each guide groove 35, 55, and each shoji 60, 80 is connected to the slider 130 via an unillustrated inward arm and can be inwardly tilted. It is configured.
Further, a cover 173 for concealing the pulley portion is attached to the inner edge guide groove 35 of the vertical frame 30 so that the pulley 170 is not exposed. Further, a guide plate 56 that guides and guides the slider 130 can be attached to and detached from a part where the connecting pivot pot 172 does not interfere when the outer panel 80 moves up and down in the outer panel guide groove 55, that is, the upper half side of the vertical frame 30. It is attached.

According to this embodiment, there are the following effects.
(1) In addition to the shared vertical frame 30, appropriate upper and lower frames 10, 10A, 20, 20A, attachments 45 and 50, lock member 100, spiral balancer 120, slider 130, lever lock 160, pulley 170, wire By appropriately selecting and combining movable members such as 171, shoji 60 and 80, single plate glass 70, and the like, it is possible to configure the raising and lowering windows 1 </ b> A to 1 </ b> D corresponding to customer demands.
At this time, the vertical frame 30 can be made common in the single hang type and double hang type raising and lowering windows 1A to 1D regardless of the difference between each of the latch type, balancer type, and vine type moving methods. The manufacturing cost can be reduced.

(2) In the vertical frame 30, only the guide groove 35 for the inner shingles is formed in advance, and the attachments 45 and 50 are selected and attached to the outer shingles portion, so that the outer shingles portion becomes the FIX window portion. The single hang type raising / lowering windows 1A, 1B and the double hang type raising / lowering windows 1C, 1D having the movable part as a movable obstacle are constructed. Compared with the case in which a groove is provided in advance and the FIX window is configured using this guide groove, the appearance can be improved, and since it is not necessary to use a specially structured shoji, the cost can be reduced.
(3) Furthermore, since the FIX window attachment 45 is used in the single hang type raising and lowering windows 1A and 1B, the guide groove is not exposed at the lower half position of the vertical frame 30. Can be improved.

(4) The attachments 45 and 50 can be easily and detachably attached simply by engaging the engaging portions 48 and 51 with the vertical frame side locking portion 33A and fixing the vertical portions to the vertical frame body 31 with screws or the like. Therefore, construction workability can be improved.
In addition, the attachments 45 and 50 are positioned with respect to the vertical frame 30 at the two positions of the vertical frame side locking portion 33A and the protruding portion 31A, so that the alignment can be easily performed. 50 can be easily placed in the correct position.
Furthermore, since the guide attachment 50 is also in contact with the screen door rail 34, the load supporting strength of the guide attachment 50 can be improved.

  (5) In the raising / lowering window 1C using the spiral balancer 120, the guide plate 56 can be attached to and detached from the guide attachment 50, and the guide plate 56 can be attached to guide the slider 130. By removing the guide plate 56, the connecting pivot shoe 172 can be extended from the part of the shoji 80 to a position near the vertical frame body 31 where the wire 171 is disposed. For this reason, the balancer type and vine type lifting and lowering windows 1C and 1D can be configured with one type of guide attachment 50, and the cost can be further reduced. After the raising and lowering windows 1C and 1D are installed, the movable type can be changed. It can be easily changed.

(6) Since the width dimension of the external shojis 80 and 60 is gradually increased from the outdoor side to the indoor side, and the opening width dimension of the vertical frame 30 is also gradually increased from the outdoor side to the indoor side, The inner shoji 60 can be reliably tilted without interfering with the vertical frame 30 and the like, and the outdoor surfaces of the shoji 60 and 80 can be easily cleaned.
Further, in each of the shojis 60 and 80, the seal members 93, 96, and 97 are provided so as to abut on the interior surfaces of the vertical frame 30 and the guide attachment 50, and the seal surfaces are orthogonal to the indoor / outdoor direction of the window. Therefore, even when each of the shoji 60 and 80 is configured to be able to fall inward, sufficient sealing performance can be ensured.

The present invention is not limited to the above-described embodiment.
In the said embodiment, although the single plate glass 65 and 70 was integrated in the FIX part and the shoji, as shown to FIGS. 16-18, you may incorporate the multilayer glass 71. FIG. In the raising / lowering window incorporating such a multi-layer glass 71, by incorporating the multi-layer glass 71, the frame members 61-63, 81-83 of each shoji 60, 80 and the frame material 10 of the window frames 5, 5A. , 10A, 20, 20A, 30, and the attachments 45, 50 are different in that the expected dimensions are large, but the basic configuration is the same as in the above embodiment.
Also in the raising / lowering window incorporating such a multilayer glass 71, the double-hanging type raising / lowering windows 1C, 1D as shown in FIGS. 16 and 17 and the single-hanging type raising / lowering windows 1A, 1B as shown in FIG. Latch type, balancer type, and vine type can also be adopted for the movable system.

The window frames 5 and 5A and the shojis 60 and 80 are not limited to those made of non-ferrous metals such as aluminum as in the above-described embodiment. For example, each frame material and frame material are heat insulating materials such as resin material, synthetic wood, and wood. Made of non-ferrous metal outdoor members such as aluminum and indoor members made of heat insulating materials, and non-ferrous metal indoor / outdoor members and synthetic resin made by connecting them. What was comprised with the heat insulating material etc. may be used, and what is necessary is just to set these materials suitably in implementation.
Moreover, although each shoji 60 and 80 was comprised so that it could fall inward, you may make it the structure which cannot be fallen inward. In that case, the structure of the vertical frame 30 may not be a structure in which the opening width dimension increases stepwise toward the indoor side, and may be configured such that the respective opening width dimensions are substantially the same.

Furthermore, the guide attachment 50 is configured so that the guide plate 56 is detachable so that it can be shared between the balancer type and the vine type, but a different guide attachment is prepared for each type. Also good.
Moreover, the movable system of each shoji 60 and 80 is not restricted to the thing of the said embodiment, For example, you may employ | adopt other systems, such as a weight type. Furthermore, the movable system that can be adopted in each of the raising and lowering windows of the single hang type and the double hang type is not limited to that of the above-described embodiment, and an applicable system may be appropriately set. For example, a latch-type movable method may be adopted in a double-hanging type raising / lowering window.

The specific structure of each attachment 45, 50 is not limited to that of the above embodiment, and the engagement structure with the vertical frame is not limited to the above embodiment.
Furthermore, the raising / lowering window 1 of this invention is not restricted to what is attached to the opening part of the roof surface or wall surface of a building, You may provide in door insides, such as a doorway door and a front door.

According to the present invention, in each raising and lowering window of the single hang type and the double hang type, the vertical frame can be made common, the cost can be reduced, and the design can be improved.
Furthermore, even when the moving method of the movable shoji is different, the vertical frame can be shared, and the cost can be reduced.

It is a figure which shows the combination of each raising / lowering window which is embodiment of this invention. It is the schematic which shows the vertical frame part of each said raising / lowering window. It is an inside view which shows the latch type single hang type raising / lowering window in the said embodiment. It is a longitudinal cross-sectional view of the latch type single hang type raising / lowering window shown in FIG. FIG. 5 is a cross-sectional view taken along line VV in FIG. 4. It is a cross-sectional view along the VI-VI line of FIG. It is a longitudinal cross-sectional view which shows the balancer type single hang type raising / lowering window in the said embodiment. It is a cross-sectional view along the VIII-VIII line of FIG. It is a cross-sectional view along the IX-IX line in FIG. It is a longitudinal cross-sectional view which shows the balancer type double hung type raising / lowering window in the said embodiment. It is a cross-sectional view of the lower part of the raising / lowering window of FIG. It is a cross-sectional view of the upper part of the raising / lowering window of FIG. It is a longitudinal cross-sectional view which shows the vine type double hung type raising / lowering window in the said embodiment. It is a cross-sectional view of the lower part of the raising / lowering window of FIG. It is a cross-sectional view of the upper part of the raising / lowering window of FIG. It is a longitudinal cross-sectional view which shows the raising / lowering window of the modification of this invention. It is a cross-sectional view of the raising / lowering window of FIG. It is an expanded cross-sectional view which shows the principal part of the raising / lowering window of the other modification of this invention.

Explanation of symbols

  1A to 1D ... Raising and lowering windows, 2 ... Housing, 3 ... Frame, 4 ... Outer wall material, 5, 5A ... Window frame, 10, 10A ... Upper frame, 12, 13 ... Airtight seal material, 20, 20A ... Lower frame, 21 DESCRIPTION OF SYMBOLS ... Sealing material, 22 ... Sealing material, 30 ... Vertical frame, 31 ... Vertical frame main body, 31A ... Projection part, 32 ... Indoor side guide piece, 32A ... Cover part, 32B, 33B ... Projection piece, 33 ... Middle partition piece, 33A ... Vertical frame side latching part, 34 ... Screen door rail, 35 ... Neutoma guide groove, 40 ... Horizontal crosspiece, 41 ... Holding groove, 45 ... Attachment for window, 46 ... Attachment body, 46A ... End, 47 ... Riding edge 48 ... engagement part, 49 ... holding groove, 50 ... guide attachment, 51 ... engagement part, 52 ... guide groove part, 53 ... outdoor guide part, 54 ... indoor guide part, 55 ... external guide guide groove 56 ... Guide plate, 60 ... Needle, 61 ... Upper arm, 61A ... 62 ... lower heel, 63 ... heel, 65 ... single plate glass, 66 ... crescent, 67 ... handle, 68 ... lever, 70 ... single plate glass, 71 ... double glazing, 80 ... external shoji, 81 ... top框, 82 ... lower heel, 83 ... 竪 框, 85 ... single plate glass, 91-97 ... sealing material, 100 ... locking member for latch, 110 ... slider, 111 ... arm, 120 ... spiral balancer, 121 ... pivot pot, 130: Slider, 150: Screen door, 160: Lever lock, 161 ... Latch, 170 ... Pulley, 171 ... Wire, 172 ... Connection pipette shoe, 173 ... Cover.

Claims (4)

A raising and lowering window set comprising a window frame formed by four-frames of an upper frame, a lower frame and left and right vertical frames, a shoji incorporated in the window frame, an attachment for a FIX window, and an attachment for a guide. ,
The vertical frame includes a vertical frame main body, an indoor side guide piece projecting from the indoor side end of the vertical frame main body to the inner peripheral side of the window frame, and an intermediate portion of the vertical frame main body in the indoor / outdoor direction. And a partition piece protruding on the circumferential side,
The raising / lowering window set in which the outdoor side of the middle partition piece is configured so that the attachment for the FIX window for holding a face material and the attachment for guide having a guide groove for guiding an outer panel can be selectively attached and detached. A vertical frame side latching portion that is bent in a U-shaped cross section toward the outdoor side is formed on the inner peripheral side edge of the window frame of the middle partition piece,
2. The raising / lowering window set according to claim 1, wherein each attachment includes an engaging portion that is locked to the vertical frame side locking portion and a contact portion that is contacted to the vertical frame main body. A method for constructing a raising and lowering window comprising a window frame formed by quadrangling an upper frame, a lower frame and left and right vertical frames, and a shoji incorporated in the window frame,
The vertical frame includes a vertical frame main body, an indoor side guide piece projecting from the indoor side end of the vertical frame main body to the inner peripheral side of the window frame, and an intermediate portion of the vertical frame main body in the indoor / outdoor direction. And a partition piece protruding on the circumferential side,
A method for constructing an up-and-down window for attaching an attachment selected from the attachment for a FIX window that holds a face material and a guide groove that guides a shoji to the outside of the partition piece. A vertical frame side latching portion that is bent in a U-shaped cross section toward the outdoor side is formed on the inner peripheral side edge of the window frame of the middle partition piece,
The construction of the raising and lowering window according to claim 3, wherein each attachment is configured to include an engaging portion that is locked to the vertical frame side locking portion and a contact portion that is contacted to the vertical frame main body. Method.

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