JP2905970B2 - door - Google Patents

door

Info

Publication number
JP2905970B2
JP2905970B2 JP19913496A JP19913496A JP2905970B2 JP 2905970 B2 JP2905970 B2 JP 2905970B2 JP 19913496 A JP19913496 A JP 19913496A JP 19913496 A JP19913496 A JP 19913496A JP 2905970 B2 JP2905970 B2 JP 2905970B2
Authority
JP
Japan
Prior art keywords
door
frame
hollow
plate
opened
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP19913496A
Other languages
Japanese (ja)
Other versions
JPH1037614A (en
Inventor
暁 大嶋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OOSHIMA KOGYO KK
Original Assignee
OOSHIMA KOGYO KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by OOSHIMA KOGYO KK filed Critical OOSHIMA KOGYO KK
Priority to JP19913496A priority Critical patent/JP2905970B2/en
Publication of JPH1037614A publication Critical patent/JPH1037614A/en
Application granted granted Critical
Publication of JP2905970B2 publication Critical patent/JP2905970B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Securing Of Glass Panes Or The Like (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、扉、特に住宅の間
仕切り用の扉に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door, and more particularly to a door for partitioning a house.

【0002】[0002]

【従来の技術】住宅、主としてコンクリート等により建
築される集合住宅であるマンション等においては、間仕
切りされて配設される各部屋の出入口には回転開閉する
扉を備えたものが多い。
2. Description of the Related Art Many apartments, such as condominiums, mainly constructed of concrete or the like, are provided with doors that rotate and open and close at entrances to each room that is partitioned and arranged.

【0003】この扉は間仕切り壁に固定された扉枠に、
回転させて開閉するように蝶番により取付けられてい
る。そして、この扉は、閉じた状態では、部屋の内外を
ほぼ完全に遮断するように扉枠の内周面にほぼ密接状態
で嵌合され、開閉側縁部に備えられたノブにより操作さ
れるロック部材が扉枠側に係合されることにより閉じた
状態で保持されるようになっている。
[0003] This door is mounted on a door frame fixed to a partition wall.
It is attached by a hinge so that it can be opened and closed by rotating. When the door is closed, the door is fitted almost intimately to the inner peripheral surface of the door frame so as to almost completely shut off the inside and outside of the room, and is operated by a knob provided on the opening / closing side edge. The lock member is held in a closed state by being engaged with the door frame side.

【0004】[0004]

【発明が解決しようとする課題】このように扉は、閉じ
た状態では、扉枠に対して密接状態で嵌合されて蝶番に
よる軸着部とロック部材の係合により固定保持され、部
屋の内外をほぼ完全に遮断するが、扉枠に歪み変形が生
じた場合は、扉は開閉が困難になり、特に扉が閉じられ
ている状態、即ち、扉が扉枠に嵌合されている状態で、
扉枠が歪み変形した場合は、扉の開放が不能になり、地
震等の発生により建築物に歪みが生じた場合には間仕切
り壁を介して扉枠に大きな押圧が加わり、扉枠は大きく
歪み変形する。
In this manner, when the door is closed, the door is closely fitted to the door frame and is fixed and held by the engagement of the hinged portion with the lock member by the hinge, and the room is closed. Although the inside and outside are almost completely shut off, if the door frame is distorted and deformed, it becomes difficult to open and close the door, especially in the state where the door is closed, that is, the state where the door is fitted to the door frame so,
If the door frame is distorted and deformed, it will not be possible to open the door.If the building is distorted due to an earthquake or the like, a large pressure will be applied to the door frame via the partition wall, and the door frame will be greatly distorted. Deform.

【0005】この扉枠の変形により、扉は開放が全く不
能になることがあり、この場合は扉を破壊することにな
るが、扉の多くは桟材を縦横に組合せて骨組みとしての
フレーム部を形成し、この表裏両面に表面板を張設して
形成されているので、強度が大で、素手、体当り等によ
っては破壊することはできず、部屋に閉じ込められてし
まうおそれがある。
[0005] Due to this deformation of the door frame, the door may not be able to be opened at all. In this case, the door is destroyed. Is formed by stretching the surface plate on both front and back surfaces, so that the strength is large, and it cannot be broken by bare hands, body contact, etc., and may be trapped in a room.

【0006】本発明は、かかる点に鑑みてなされたもの
で、扉が開放不能になった場合、扉の一部を破損して脱
出することができるようにした扉を提供することを目的
とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a door that can be partially broken and escaped when the door cannot be opened. I do.

【0007】[0007]

【課題を解決するための手段】上記目的を達成するため
に本発明による扉は、扉本体の所要部位に、衝撃を加え
ることにより打抜き状に開口される非常脱出口部を形成
したもので、扉の開放不能により、部屋に閉じ込められ
た際には、扉の非常脱出口部に対応する部面を蹴っ飛ば
す等の衝撃を加えることにより、非常脱出口部は打抜き
状に開口されて脱出可能になる。
In order to achieve the above object, a door according to the present invention is provided with an emergency exit portion which is punched and opened at a required portion of a door body by applying an impact. When the door cannot be opened and it is locked in a room, the emergency exit is opened in a punched shape and can be escaped by applying an impact such as kicking off the surface corresponding to the emergency exit of the door Become.

【0008】この扉本体の非常脱出口部は、フレーム部
の非常脱出口部に対応する部分を破損し易い芯材枠部に
より形成し、表裏両面板に芯材枠部の外周に沿う打抜き
可能部を形成して構成する。
The emergency exit portion of the door body is formed by a core frame portion which is easily damaged at a portion corresponding to the emergency exit portion of the frame portion, and can be punched along the outer periphery of the core frame portion on both front and back plates. A part is formed.

【0009】[0009]

【発明の実施の形態】以下、本発明の実施の形態例を図
面を参照して説明する。
Embodiments of the present invention will be described below with reference to the drawings.

【0010】図1は本発明による扉の一例を示し、この
図1において、1は扉で、外観上は一般に使用されてい
る扉と同様に、床面2に立設された間仕切り壁3に扉枠
4を固定し、この扉枠4に一側面において蝶番5により
回転開閉可能に取付けられ、他側部である自由端縁側に
は扉枠4に係止するロック部材を備えたノブ6が取付け
られている。
FIG. 1 shows an example of a door according to the present invention. In FIG. 1, reference numeral 1 denotes a door, which looks similar to a commonly used door on a partition wall 3 erected on a floor 2. The door frame 4 is fixed, and the door frame 4 is provided with a knob 6 which is rotatably openable and closable on one side surface by a hinge 5, and which has a lock member which is locked to the door frame 4 on a free edge side which is the other side. Installed.

【0011】本例の扉1は、図2に要部の拡大断面とし
て示し、図3に一部分解して示すように、扉本体11を
桟材を配して形成されるフレーム部12の表裏両面に表
面板13と裏面板14を張設して形成されている。
The door 1 of this embodiment is shown in an enlarged cross section of a main part in FIG. 2, and as shown in FIG. The front plate 13 and the back plate 14 are formed on both sides.

【0012】そして、この扉本体11には、非常脱出口
部(以下、脱出口部という)15が扉本体11の下側ほ
ぼ3分の1の部位に設けられている。
The door body 11 is provided with an emergency exit section (hereinafter referred to as an exit section) 15 at approximately one third of the lower side of the door body 11.

【0013】この脱出口部15は、次のようにして形成
される。扉本体11のフレーム部12の下側ほぼ3分の
1の部分に人がくぐり抜け可能な中空部16aを有する
枠体16を固定し、この枠体16の中空部16aに破損
し易い芯材17を嵌合して、この芯材17の外周面を枠
体16の内周面に部分的に接着して止着してある。詳し
くは、本例では、枠体16は、円形状に形成されてフレ
ーム部12に固定部材18により固定してあり、芯材1
7は、発泡樹脂材、例えばポリスチレンフォーム(発泡
スチロール)により中抜き円盤状で、外周面に連結突部
17aを放射方向に所要間隔を置いて一体に突出して形
成し、この芯材17を枠体16の中空部16aに嵌合し
て連結突部17aの端面において接着することにより止
着し、フレーム部12の一部を構成している。
The outlet 15 is formed as follows. A frame 16 having a hollow portion 16a through which a person can pass is fixed to a substantially one-third lower portion of the frame portion 12 of the door main body 11, and a core material 17 which is easily damaged is provided in the hollow portion 16a of the frame body 16. And the outer peripheral surface of the core member 17 is partially adhered and fixed to the inner peripheral surface of the frame body 16. Specifically, in this example, the frame 16 is formed in a circular shape and is fixed to the frame 12 by the fixing member 18.
Numeral 7 is a hollow disk made of a foamed resin material, for example, polystyrene foam (styrene foam), and is formed by integrally projecting connecting projections 17a on the outer peripheral surface at predetermined intervals in the radial direction. 16 is fitted to the hollow portion 16a of the connecting member 16 and bonded to the end surface of the connecting projection 17a by adhesion to form a part of the frame portion 12.

【0014】一方、このフレーム部12の表裏両面に張
設する表面板13と裏面板14の内面側の下側ほぼ3分
の1の部面には、前述した枠体16の中空部16aの周
縁に沿う形状、本例では円形状に断面V字の折取り溝1
9と折取り溝20を形成して、この折取り溝19と20
により囲繞される板面部が打抜き可能部13aと14a
となっている。
On the other hand, approximately one-third of the lower surface of the inner surface of the front plate 13 and the lower surface of the back plate 14 which are stretched on both the front and back surfaces of the frame portion 12 is provided with the hollow portion 16a of the frame 16 described above. Breaking groove 1 having a V-shaped cross section in a shape along the periphery, in this example, a circular shape
9 and a break groove 20 are formed, and the break grooves 19 and 20 are formed.
Punching portions 13a and 14a
It has become.

【0015】この表面板13と裏面板14をフレーム部
12の表裏面に張設することにより扉本体11が構成さ
れ、フレーム部12の枠体16の芯材17が止着されて
いる中空部16aと表面板13及び裏面板14の折取り
溝19及び20により囲繞される打抜き可能部13a及
び14aとにより脱出口部15が構成されている。
A door body 11 is formed by extending the front plate 13 and the back plate 14 on the front and back surfaces of the frame portion 12, and the hollow portion of the frame portion 16 of the frame member 16 to which the core 17 is fixed. An exit portion 15 is constituted by 16a and punchable portions 13a and 14a which are surrounded by the cut-out grooves 19 and 20 of the front plate 13 and the back plate 14.

【0016】このように、扉本体11に脱出口部15を
形成することにより、この扉1が間仕切り壁3に固定さ
れた扉枠4に対して開放不能になった状態において、扉
本体11の脱出口部15を表面板13側又は裏面板14
側から比較的強い衝撃を加えることにより、例えば、蹴
っ飛ばすことにより、表裏両面板13,14は折取り溝
19,20から破損すると共に、フレーム部12の枠体
16内の芯材17は、連結部17aが枠体16に対して
剥離又は折損してこの表裏両面板13と14の破損部分
である打抜き可能部13aと14aとに挟まれて一体に
扉本例11から打抜き状に離脱されて枠体16の中空部
16a、すなわち、脱出口部15が開口する。この表裏
両面板13,14と芯材17の打抜きは、枠体16がフ
レーム部12に固定されていることにより両面板13,
14及び芯材17にせん断力が作用し全周にわたって確
実に行われる。
By forming the exit 15 in the door main body 11 as described above, the door 1 cannot be opened with respect to the door frame 4 fixed to the partition wall 3 when the door 1 cannot be opened. The exit portion 15 is connected to the front plate 13 or the rear plate 14.
By applying a relatively strong impact from the side, for example, by kicking, the front and back double-sided plates 13 and 14 are damaged from the groove 19 and 20, and the core 17 in the frame 16 of the frame 12 is connected. The portion 17a peels or breaks from the frame 16 and is sandwiched between the punchable portions 13a and 14a, which are damaged portions of the front and back double-sided plates 13 and 14, and is integrally removed from the door example 11 in a punched shape. The hollow portion 16a of the frame body 16, that is, the exit 15 is opened. The punching of the front and back double-sided plates 13, 14 and the core 17 is performed by fixing the frame body 16 to the frame portion 12.
A shearing force acts on the core 14 and the core member 17 to reliably perform the entire circumference.

【0017】このようにして扉1の脱出口15は、枠体
16が周縁部を形成して確実に開口されることにより、
部屋に扉1の開放不能により閉じ込められた人は、脱出
口部15をくぐり抜けて脱出することができる。
In this way, the escape exit 15 of the door 1 can be reliably opened by the frame body 16 forming the peripheral edge.
A person trapped in the room due to the inability to open the door 1 can escape through the exit section 15.

【0018】このように、本例においては、扉1の扉本
体11の下側ほぼ3分の1の部分、すなわち、低位置に
打抜き状に破壊開放可能な脱出口部15を形成したこと
により、この脱出口部15は、この脱出口部15に対応
する板面部を蹴っ飛ばすことにより破損開口することが
できて、扉1の開放不能な非常時に脱出口を確保でき、
また、子供等も容易に脱出することができる。
As described above, in the present embodiment, the exit portion 15 which can be broken and released in a punched shape is formed at a lower part of the door body 11 of the door 1, that is, at approximately one third, that is, at a low position. The escape section 15 can be broken and opened by kicking a plate surface section corresponding to the escape section 15, and the escape can be secured in an emergency when the door 1 cannot be opened.
Also, children and the like can easily escape.

【0019】また、この扉本体11の表面板13、裏面
板14の脱出口部15に対応する部面のほぼ中央に図1
に示すように目印となるシール21を貼着する等目印示
表を形成することにより非常時に即座に対応できること
になる。
FIG. 1 is a plan view of the door body 11 at a position substantially at the center of the surface corresponding to the exit portion 15 of the front plate 13 and the rear plate 14.
By forming a mark indicating table such as sticking a seal 21 serving as a mark as shown in FIG.

【0020】図4及び図5は、他の実施の形態例の扉の
脱出口部を示すもので、図4に示す扉22は扉本体23
のフレーム部24の下側ほぼ3分の1の部分に四角形状
の枠体25を固定部材26により固定し、この枠体25
に破損し易い芯材27を嵌合して部分的に接着して止着
してある。本例の芯材27は、発泡樹脂材、例えば、ポ
リスチレンフォーム(発泡スチロール)により形成され
る桟材27a,27bを格子状に組み合わせて形成し、
この各桟材27a,27bの端面を枠体25の中空部2
5aの上下面及び両側面に接着して止着してあり、そし
て、この芯材27の各桟材、図示例では横桟材27bの
端部には切込み27b1 を形成し、破損し易くしてあ
る。
FIGS. 4 and 5 show a door escape portion of another embodiment. The door 22 shown in FIG.
A frame 25 having a rectangular shape is fixed to a lower one-third portion of the frame portion 24 by a fixing member 26.
The core material 27 which is easily damaged is fitted and partially adhered and fixed. The core material 27 of the present example is formed by combining crosspieces 27a and 27b formed of a foamed resin material, for example, polystyrene foam (styrene foam) in a lattice shape,
The end surfaces of the crosspieces 27a and 27b are connected to the hollow portion 2 of the frame 25.
5a Yes and upper and lower surfaces and adhered to fastened on both sides of, and each crosspieces of the core member 27 to form a notch 27b 1 at the end of the horizontal crosspieces 27b in the illustrated example, easily broken I have.

【0021】このように枠体25を固定し、芯材27を
嵌合止着した扉本体23のフレーム部24に、図示は省
略するも、前述した実施の形態例と同様に、内面側に枠
体25の内周に沿う、例えば、断面V字状等の折取り溝
を形成した表面板及び裏面板を張設することにより扉2
2の扉本体23に非常脱出口部28が形成される。
Although not shown, the frame 25 is fixed to the frame portion 24 of the door main body 23 to which the core member 27 is fitted and fixed, as shown in FIG. The door 2 is stretched along the inner periphery of the frame 25, for example, by forming a front plate and a back plate having a cut-in groove having a V-shaped cross section.
An emergency exit section 28 is formed in the second door body 23.

【0022】また、図5に示す扉31は扉本体32のフ
レーム部33の下側ほぼ3分の1の部分に図4に示す実
施の形態例と同様に、四角形状の枠体34を固定部材3
5により固定し、この枠体34に破損し易い芯材36を
部分的に接着して止着してある。本例の芯材36は、紙
材によりハニカム形状に形成し、このハニカム心材36
を枠体34に嵌合して周面部に突出する突片部36aを
枠体34の中空部34aの上下面及び両側面に接着して
ある。
In the door 31 shown in FIG. 5, a square frame 34 is fixed to a substantially lower third of the lower part of the frame 33 of the door main body 32 as in the embodiment shown in FIG. Member 3
The core material 36, which is easily damaged, is partially adhered to the frame 34 and fixed thereto. The core material 36 of the present example is formed in a honeycomb shape from a paper material.
Are fitted to the frame 34 and the protruding pieces 36a projecting to the peripheral surface are bonded to the upper and lower surfaces and both side surfaces of the hollow portion 34a of the frame 34.

【0023】そして、扉本体32のフレーム部33に
は、図示は省略するも、前述した実施の形態例と同様に
内面側に、枠体34の内周に沿う、例えば、断面V字状
等の折取り溝を形成した表面板及び裏面板を張設するこ
とにより、扉31の扉本体32に非常脱出口部37が形
成される。
Although not shown, the frame portion 33 of the door body 32 has an inner surface on the inner surface side along the inner periphery of the frame body 34, for example, a V-shaped cross section, as shown in the above-described embodiment. The emergency escape exit portion 37 is formed in the door main body 32 of the door 31 by stretching the front plate and the back plate having the groove formed therein.

【0024】このように構成される図4及び図5に示す
他の実施の形態例の扉22及び扉31においても、開放
不能状態において、扉本体23及び扉本体32の非常脱
出口部28及び非常脱出口部37を表面板又は裏面板側
から蹴っ飛ばす等の衝撃を加えることにより、枠体25
及び枠体34の中空部25a及び34a内の芯材27及
び芯材36が、表裏板の折取り溝で囲繞される部分の板
面である打抜き可能部と一体に打抜かれて、枠体25及
び枠体34の中空部25a及び中空部34a、すなわ
ち、非常脱出口部28及び非常脱出口部37は開口され
て、くぐり抜けが可能となり部屋から脱出できることに
なる。
In the thus constructed doors 22 and 31 of the other embodiments shown in FIGS. 4 and 5, also in the state in which the doors cannot be opened, the emergency exit portions 28 of the door bodies 23 and 32 and By applying an impact such as kicking out the emergency exit portion 37 from the front plate or the rear plate, the frame 25
The core material 27 and the core material 36 in the hollow portions 25a and 34a of the frame body 34 are integrally punched with a punchable portion, which is a plate surface of a portion surrounded by the cutout groove of the front and back plates, and the frame body 25 is formed. The hollow portion 25a and the hollow portion 34a of the frame body 34, that is, the emergency escape exit portion 28 and the emergency escape exit portion 37 are opened so that they can pass through and can escape from the room.

【0025】また、以上の各実施の形態例においては、
表面板及び裏面板は、その内面側に断面V字状溝等の折
取り溝を形成して、これに囲繞される部分である打抜き
可能部の板面を破損できるように構成されているが、こ
の折取り溝に変えてこの打抜き可能部の板面を肉薄に形
成してもよい。
In each of the above embodiments,
The front plate and the back plate are formed so as to form breakage grooves such as V-shaped grooves on the inner surface side so that the plate surface of the punchable portion, which is a portion surrounded by the groove, can be damaged. Alternatively, the plate surface of the punchable portion may be formed to be thin instead of the groove.

【0026】すなわち、図6に示すように、例えば前述
した図1〜図3に示す一例の扉1の扉本体11におい
て、表面板13と裏面板14に、フレーム部12に固定
した枠体16の中空部16aに対応して肉薄板面部19
a,20aを形成し、この部面を打抜き可能部13b,
14bとしてあり、この両肉薄の打抜き可能部13b,
14bに枠体16の中空部16aに嵌合し止着した破損
し易い芯材17を当接させて非常脱出口部15を形成し
ている。
That is, as shown in FIG. 6, for example, in the door body 11 of the door 1 shown in FIGS. 1 to 3 described above, the frame 16 fixed to the frame 12 is attached to the front plate 13 and the back plate 14. The thin plate surface portion 19 corresponding to the hollow portion 16a of
a, 20a are formed, and this surface is punched out.
14b, which are both thin punchable portions 13b,
An emergency exit 15 is formed by abutting the easily breakable core member 17 fitted and fixed to the hollow portion 16a of the frame body 16 with the 14b.

【0027】このようにして非常脱出口部15を形成す
る扉1においても開放不能状態で表面板13又は裏面板
14の肉薄打抜き可能部13a又は14a側から蹴っ飛
ばす等の衝撃を加えることにより非常脱出口部15は前
述した各実施の形態例の場合と同様に開口されて、脱出
可能になる。
The door 1 forming the emergency exit portion 15 in this manner is also subjected to an emergency escape by applying an impact such as kicking from the thin punchable portion 13a or 14a of the front plate 13 or the rear plate 14 in a state where the door 1 cannot be opened. The outlet 15 is opened in the same manner as in each of the above-described embodiments, and can escape.

【0028】以上、本発明の実施の形態例を説明した
が、本発明は木製扉に限ることなく、金属、例えばアル
ミニウム合金製等の扉にも適用できるものである。ま
た、本発明は回転開閉扉に限ることなく、摺動開閉扉に
も適用できるものである。
Although the embodiment of the present invention has been described above, the present invention is not limited to a wooden door, but can be applied to a door made of metal, for example, an aluminum alloy. Further, the present invention is not limited to the rotating door, but can be applied to a sliding door.

【0029】[0029]

【発明の効果】以上のように本発明による扉は、扉本体
のフレーム部にくぐり抜け可能な中空状の枠体を固定
し、この枠体の中空部内に破損可能な芯材を配すると共
にフレーム部に張設される表裏面板に中空枠体の中空部
に対応して打抜き可能部を形成して非常脱出口部を設け
て構成したことにより、通常の状態では、フレーム部の
表裏面に表裏面板が張設された一般的な扉と何等変るこ
となく室内外を遮断する機能を充分果たすと共に外観的
にも一般的な扉と同じであって使用範囲が限られること
なく広範囲に使用できる。そして、地震発生等により扉
枠が歪み変形して扉の開放が不能になった場合は、扉の
内側又は外側から蹴っ飛ばすか、椅子等により中空枠体
の中空部に対応する所定の部面に衝撃を加えるだけで、
この部分の表裏面板は芯材が枠体に対して破損されて芯
材と一体に確実に打抜かれて非常脱出口部が開口され、
この脱出口部をくぐり抜けて容易に脱出することができ
て、部屋に閉じ込められる危険性が解消される。
As described above, in the door according to the present invention, a hollow frame that can pass through is fixed to the frame of the door body, and a breakable core material is arranged in the hollow of the frame. In the normal state, the front and back sides of the frame part are formed by forming a punchable part corresponding to the hollow part of the hollow frame body and providing an emergency escape exit part on the front and back plate stretched over the part. It has a function of shutting off indoors and outdoors without any difference from a general door on which a face plate is stretched, and also has the same appearance as a general door and can be used in a wide range without being limited in use range. If the door frame is distorted and deformed due to an earthquake or the like, and the door cannot be opened, kick it off from the inside or outside of the door, or place it on a predetermined surface corresponding to the hollow part of the hollow frame using a chair or the like. Just apply a shock,
In this part of the front and back plate, the core material is damaged with respect to the frame body, it is reliably punched integrally with the core material, and the emergency exit part is opened,
It is possible to escape easily by passing through the escape section, and the danger of being trapped in the room is eliminated.

【0030】特に本発明による扉は、子供部屋、老人部
屋等の弱者の部屋の扉に最適である。
In particular, the door according to the present invention is most suitable for a door of a weak room such as a children's room and a geriatric room.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明による扉の一例の設置状態の斜視図であ
る。
FIG. 1 is a perspective view of an example of an installed state of a door according to the present invention.

【図2】図1に示す扉の要部の拡大縦断面図である。FIG. 2 is an enlarged vertical sectional view of a main part of the door shown in FIG.

【図3】図1に示す扉の一部分解した斜視図である。FIG. 3 is a partially exploded perspective view of the door shown in FIG.

【図4】本発明による扉の他例の表面板を取外した状態
の要部の正面図である。
FIG. 4 is a front view of a main part of a door according to another example of the present invention in a state where a surface plate is removed.

【図5】本発明による扉の他例の表面板を取外した状態
の要部の正面図である。
FIG. 5 is a front view of a main part of a door according to another embodiment of the present invention in a state where a surface plate is removed.

【図6】本発明による扉の他例の要部の拡大縦断面図で
ある。
FIG. 6 is an enlarged vertical sectional view of a main part of another example of the door according to the present invention.

【符号の説明】[Explanation of symbols]

1,22,31 扉、3 間仕切り壁、4 扉枠、1
1,23,32 扉本体、12,24,33 フレーム
部、13 表面板、14 裏面板、13a,14a,1
3b,14b 打抜き可能部、15,28,37 非常
脱出口部,16,25,34 枠体、16a,25a,
34a 中空部、17,27,36 芯材、19,20
折取り溝、19a,20a 肉薄板面部
1, 22, 31 doors, 3 partition walls, 4 door frames, 1
1, 23, 32 door body, 12, 24, 33 frame part, 13 front plate, 14 back plate, 13a, 14a, 1
3b, 14b Punchable part, 15, 28, 37 Emergency exit part, 16, 25, 34 Frame, 16a, 25a,
34a hollow portion, 17, 27, 36 core material, 19, 20
Folding groove, 19a, 20a Thin plate surface

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 扉本体のフレーム部にくぐり抜け可能な
中空状の枠体を固定し、この枠体の中空部内に破損可能
な芯材を配すると共に上記フレーム部に張設される表裏
面板に上記中空枠体の中空部に対応して打抜き可能部を
形成して非常脱出口部を設けたことを特徴とする扉。
An openable hollow frame is fixed to a frame portion of a door body, a breakable core material is disposed in the hollow portion of the frame, and a front and back plate stretched over the frame portion. A door characterized in that a punchable portion is formed corresponding to the hollow portion of the hollow frame body and an emergency exit portion is provided.
【請求項2】 上記芯材は発泡樹脂材又は紙材により形
成し、上記表裏面板の打抜き可能部は断面V字状溝によ
り囲繞して形成したことを特徴とする請求項1に記載の
扉。
2. The door according to claim 1, wherein the core material is formed of a foamed resin material or a paper material, and a punchable portion of the front and back plates is formed by being surrounded by a V-shaped groove in cross section. .
JP19913496A 1996-07-29 1996-07-29 door Expired - Fee Related JP2905970B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19913496A JP2905970B2 (en) 1996-07-29 1996-07-29 door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19913496A JP2905970B2 (en) 1996-07-29 1996-07-29 door

Publications (2)

Publication Number Publication Date
JPH1037614A JPH1037614A (en) 1998-02-10
JP2905970B2 true JP2905970B2 (en) 1999-06-14

Family

ID=16402718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19913496A Expired - Fee Related JP2905970B2 (en) 1996-07-29 1996-07-29 door

Country Status (1)

Country Link
JP (1) JP2905970B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100842115B1 (en) 2007-04-17 2008-06-30 주식회사 케이씨씨 The fire escape apparatus assembly for apartment house
JP2011084866A (en) * 2009-10-13 2011-04-28 Michiharu Kuratani Fittings with emergency escape opening
DE102020107113A1 (en) 2020-03-16 2021-09-16 Sebastian Schade Door with escape hatch, its manufacture and use, and retrofit door for a door

Also Published As

Publication number Publication date
JPH1037614A (en) 1998-02-10

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