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JP3743921B2 - Door for floor - Google Patents
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JP3743921B2 - Door for floor - Google Patents

Door for floor Download PDF

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Publication number
JP3743921B2
JP3743921B2 JP06708496A JP6708496A JP3743921B2 JP 3743921 B2 JP3743921 B2 JP 3743921B2 JP 06708496 A JP06708496 A JP 06708496A JP 6708496 A JP6708496 A JP 6708496A JP 3743921 B2 JP3743921 B2 JP 3743921B2
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JP
Japan
Prior art keywords
hole
rigid body
main body
floor
washer
Prior art date
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Expired - Fee Related
Application number
JP06708496A
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Japanese (ja)
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JPH09228732A (en
Inventor
延夫 海野
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Individual
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Individual
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Filing date
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Priority to JP06708496A priority Critical patent/JP3743921B2/en
Publication of JPH09228732A publication Critical patent/JPH09228732A/en
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Description

【0001】
【発明の属する技術分野】
本発明は、床面上に垂直に固定される戸当たりに関する。
【0002】
【従来の技術】
本発明者は、すでに実公平2−41263号公報記載の「あおり止め付床付戸当たり」を提案している。さらには、図4に示すような戸当たりも本発明者自身が公知にしている。
第1の戸当たりは、その垂直な支軸の上端部に段付棒を設け、そこにゴム材からなるリング状の緩衝体を嵌着し、支軸上端にあおり止め部材を設けたものである。そして、支軸下面にボルト孔を形成し、アンカーボルトを介して床面にそれを固定するものである。
また、第2の戸当たりである図4に示すものは、ゴム製の本体4自体に段付孔を形成し、その大径孔に剛体7の上端部を嵌着する。そして、剛体7のボルト孔にネジ孔を形成するとともに、その平面に小さな貫通孔を穿設する。そして蓋付カシメピン15をその貫通孔に装着し、その軸端を下方からカシメてカシメ部15aを形成することにより、本体4に剛体7を抜け止め固定するものである。
そして、床11に穿設した孔内に楔部13と組み合わされたアンカーボルト本体12を咬着し、アンカーボルト本体12に剛体7のボルト孔を螺着締結するものである。
【0003】
【発明が解決しようとする課題】
従来の戸当たりは、いずれも支軸等の下端面にボルト孔が設けられている。そして床面に植設固定したアンカーボルトに戸当たりのボルト孔を螺着締結する構造のものであった。そのため、現場において必ずアンカーの設置が条件とされ、戸当たりの取付が面倒である欠点があった。
そこで本発明は、本体4の頭部側から各種の締結具を床に挿通固定することができ、作業性を良くするとともに本体4と剛体7とを簡単な構造で確実に一体化できる床付用戸当たりを提供することを課題とし、その課題解決のために次の手段をとる。
【0004】
【課題を解決するための手段】
本発明の床付用戸当たりは、ゴム弾性を有し中心軸線上に貫通孔1が設けられ、その貫通孔1の一端の孔縁部に上蓋着座部2が形成されると共に、他端に剛体挿入部3が形成され、外周に戸当たり面4aが形成された戸当たり本体4と、
その本体4の前記貫通孔1内に、孔の周縁部5aが内フランジ状に突出して、その本体4に埋設固定された座金5と、
軸線上に締結具挿通孔6が貫通され、前記本体4の剛体挿入部3に挿入されて前記座金5に先端が実質的に接し、後端が実質的に本体4から露出して床着座面7aを形成する剛体7と、
前記本体4の前記上蓋着座部2側から前記貫通孔1に挿入されて、前記座金5および前記剛体7を床面に締結固定する外形が略木ねじ状の締結具8と、
前記本体4の前記上蓋着座部2に嵌着される上蓋9と、
を具備するものである。
【0005】
次に第2の本発明は、請求項1において、前記締結具8はその外周に形成されたネジ部8aがコンクリート孔に内ネジを形成するコンクリート用タップ作用を有するものからなる。
さらに第3の本発明は、請求項1において、前記本体4の前記貫通孔1が段付孔を構成し、その大径孔が前記剛体挿入部3を構成すると共に、その段付の境に前記剛体挿入部3の内直径より大なる外形の前記座金5が埋設固定され、その座金5の一端面に前記剛体7の先端が接するように、その剛体7が前記剛体挿入部3に圧入されたものである。
第4の発明は、請求項1において、前記剛体7の前記床着座面7aが前記本体4の端面と面一に形成されたものである。
次に第5の本発明は、請求項1において、前記剛体7の前記床着座面7aが前記本体4の端面より軸方向に突出されたものである。
【0006】
【発明の実施の形態】
次に、図面に基づいて本発明の実施の形態を説明する。
図1は本発明の床付用戸当たりの取付状態を示す縦断面図であり、図2は図1のII部拡大図、図3は同戸当たりの分解説明図であり、その(a)は締結具8の部分拡大図である。
この床付用戸当たりは、ゴム材よりなる本体4と、夫々金属製の剛体7と座金5と上蓋9と締結具8とを有する。本体4は、中心線上に段付の貫通孔1が形成され、その貫通孔1の大径孔側に剛体挿入部3が形成されると共に、小径孔の開口縁に上蓋着座部2が形成される。そして、貫通孔1の段付の境目には座金5が埋設固定されている。この座金5は、中心に締結具挿通孔6aを有し、外直径が剛体挿入部3のそれより大に形成されている。本体4の外周は、軸断面が同一半径の戸当たり面4aを形成する。また、上蓋着座部2は図2に示すごとく僅かの段付に形成され、上蓋9に整合する環状溝と、その環状溝の上縁に形成されたテーパー状の抜け止め部4bとを有する。
【0007】
次に、本体4の剛体挿入部3に挿入される剛体7は、剛体挿入部3の軸方向高さと同一に形成され、その中心に締結具挿通孔6が貫通されている。剛体7の上下両端は平行に形成され、その一端側に床着座面7aが設けられる。この剛体7は剛体挿入部3に圧入により装着される。そのため、剛体7の外周直径は、剛体挿入部3の内周直径よりもわずか大に形成されている。剛体7は鋼棒を切削することにより製作でき、座金5は鋼板をプレス成形により製作する。また、上蓋9はステンレス鋼板の打ち抜き材で構成することができる。そして本体4は、天然ゴムあるいはゴム弾性を有する軟質合成樹脂材から形成することができる。なお、座金5を本体4に埋設するには、本体4の成形時に平ワッシャー状の座金5を同心的に埋設固定(インサート成形による)すれば足りる。
【0008】
次に、締結具8は外形がほぼ木ネジ状に形成され、その材質は固い鋼材が用いられている。その軸の一端には頭部を有し、図3(a)のごとく軸外周には第1のネジ部8aと第2のネジ部8cとが2重の螺旋状に形成されている。第1のネジ部8aの突出幅は、第2のネジ部8cの突出幅より大に形成されている。それとともに、ネジ部8aにはほぼ180°毎に喰い込み用の欠切部8bが形成されている。そして、主としてこのネジ部8a,欠切部8bによりコンクリート孔内にネジ孔を形成するタップ作用をなす。この締結具8の頭部外周は六角に形成されると共に、その頂面にはドライバー嵌着用の十字溝が形成されている。
【0009】
【使用方法】
このようにしてなる床付用戸当たりは、次のように床11上に締結固定される。
まず、床11上に締結具8の軸部より小なる孔が穿設される。次いで、本体4の上蓋着座部2から上蓋9が取り外される。この上蓋9を取り外すには、剛体7の床着座面7a側からドライバー等の軸部を挿通し、上蓋9の裏面側を突き上げればよい。そこで、次に貫通孔1から締結具8を挿入し、その先端部を床11の穿設孔に整合させる。そして締結具8の頭部を適宜な工具で螺回し、そのネジ部8aにより床11の穿設孔に内ネジを形成しつつ締結具8を床11に締結固定する。
なお、床11は木材であっても或いは、コンクリート材であってもよい。さらには、コンクリート材表面に木材等の床材が被覆されたものであってもよい。床11がコンクリート材の場合には、コンクリート用ドリルを用いて穿孔する。
そしてそこに締結具8を締結すると、座金5を介して本体4が剛体7と一体化され、それらが床11に固定される。次いで、貫通孔1の上蓋着座部2に上蓋9を押圧することにより、本戸当たりの取付を完了する。
【0010】
【発明の作用・効果】
本発明の床付用戸当たりは、略木ネジ状の外形を有する締結具8が、本体4の上蓋着座部2側から貫通孔1に挿入されて、座金5及び剛体7を床面に締結固定するように構成したから、その取付が極めて容易である。また、座金5は本体4に埋設され、それが剛体7の先端に実質的に連結されるように構成したため、締結具8を締結した時その締結力は全て剛体7に支持され、床着座面7aを介して床11に伝達される。従って取付の際、本体4が異常に変形することを防止できる。そして、本体4と剛体7との一体性を保持することが可能となる。また、本体4の戸当たり面4aに加わる衝撃は、剛体7の床着座面7aを介して支持され、信頼性の高い戸当たりとなる。
さらに、締結具8を床11に締結した後に、本体4の上蓋着座部2に上蓋9を装着することにより、貫通孔1を容易に閉塞すると共に中心部にアクセントのある体裁のよい戸当たりとなり得る。
【0011】
次に、締結具8の外周のネジ部8aがコンクリート孔に内ネジを形成するコンクリート用タップ作用を有するものは、床11が木材であってもコンクリートであっても、いずれの場合にも同一の締結具8により本戸当たりを締結固定することが可能となる。そのため、床11の材質を問わず本戸当たりを使用することが可能となる。
また、貫通孔1の段付孔の境に剛体挿入部3の内直径より大なる外形の座金5が埋設固定され、その座金5の一端面に剛体7の先端が接するようにそれが圧入された戸当たりでは、構造が極めて簡単で且つ、締結具8を介して剛体7と座金5と本体4との一体性を確保できる。
さらに、剛体7の床着座面7aが本体4の端面と面一に形成された戸当たりでは、剛体7の外周が本体4により被覆されることになるから、剛体7の外周がどのようなものであってもよく、全体として戸当たりを安価に提供できる。
【図面の簡単な説明】
【図1】本発明の床付用戸当たりの取付状態を示す縦断面図。
【図2】図1のII部拡大図。
【図3】同戸当たりの分解説明図。
【図4】従来型戸当たりの縦断面図。
【符号の説明】
1 貫通孔
2 上蓋着座部
3 剛体挿入部
4 本体
4a 戸当たり面
4b 抜け止め部
5 座金
5a 周縁部
6 締結具挿通孔
6a 締結具挿通孔
7 剛体
7a 床着座面
8 締結具
8a ネジ部
8b 欠切部
8c ネジ部
9 上蓋
10 外装用筒体
11 床
12 アンカーボルト本体
13 楔部
14 内ネジ
15 蓋付カシメピン
15a カシメ部
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a door stop vertically fixed on a floor surface.
[0002]
[Prior art]
The present inventor has already proposed the “door stop with tilt stop” described in Japanese Utility Model Publication No. 2-41263. Furthermore, the present inventor himself also makes the door stop as shown in FIG.
In the first door stop, a stepped bar is provided at the upper end of the vertical support shaft, a ring-shaped buffer made of a rubber material is fitted therein, and a stopper member is provided at the upper end of the support shaft. is there. And a bolt hole is formed in the lower surface of a support shaft, and it fixes to a floor surface via an anchor bolt.
The second door stop shown in FIG. 4 has a stepped hole formed in the rubber main body 4 itself, and the upper end of the rigid body 7 is fitted into the large diameter hole. And while forming a screw hole in the bolt hole of the rigid body 7, a small through-hole is drilled in the plane. Then, the caulking pin with lid 15 is attached to the through hole, and the shaft end is caulked from below to form the caulking portion 15a, thereby fixing the rigid body 7 to the main body 4 to prevent it from coming off.
Then, the anchor bolt main body 12 combined with the wedge portion 13 is engaged in the hole drilled in the floor 11, and the bolt hole of the rigid body 7 is screwed and fastened to the anchor bolt main body 12.
[0003]
[Problems to be solved by the invention]
Each conventional door stop is provided with a bolt hole on the lower end surface of a support shaft or the like. And the bolt hole of the door stop was screwed and fastened to the anchor bolt planted and fixed on the floor surface. For this reason, the installation of the anchor is always a condition at the site, and there is a drawback that the installation per door is troublesome.
Therefore, the present invention is capable of inserting and fixing various fasteners to the floor from the head side of the main body 4 to improve workability and to reliably integrate the main body 4 and the rigid body 7 with a simple structure. The challenge is to provide a door stop, and the following measures are taken to solve the problem.
[0004]
[Means for Solving the Problems]
The floor door of the present invention has rubber elasticity and is provided with a through hole 1 on the central axis, and an upper lid seating portion 2 is formed at the hole edge of one end of the through hole 1 and at the other end. A door stop main body 4 in which a rigid body insertion portion 3 is formed and a door stop surface 4a is formed on the outer periphery;
In the through hole 1 of the main body 4, a peripheral edge 5 a of the hole protrudes in an inner flange shape, and a washer 5 embedded and fixed in the main body 4;
A fastener insertion hole 6 passes through the axis, is inserted into the rigid body insertion portion 3 of the main body 4, the tip substantially contacts the washer 5, the rear end is substantially exposed from the main body 4, and the floor seating surface A rigid body 7 forming 7a;
A fastener 8 having a substantially wood-screw-like outer shape inserted into the through-hole 1 from the upper lid seating portion 2 side of the main body 4 and fastening the washer 5 and the rigid body 7 to the floor surface;
An upper lid 9 fitted to the upper lid seating portion 2 of the main body 4;
It comprises.
[0005]
Next, according to a second aspect of the present invention, in the first aspect of the present invention, the fastener 8 has a concrete tap action in which a screw portion 8a formed on the outer periphery of the fastener 8 forms an internal screw in a concrete hole.
Further, according to a third aspect of the present invention, in the first aspect, the through hole 1 of the main body 4 constitutes a stepped hole, the large diameter hole constitutes the rigid body insertion portion 3, and the stepped boundary The washer 5 having an outer shape larger than the inner diameter of the rigid body insertion portion 3 is embedded and fixed, and the rigid body 7 is press-fitted into the rigid body insertion portion 3 so that the end of the rigid body 7 is in contact with one end surface of the washer 5. It is a thing.
According to a fourth aspect of the present invention, in the first aspect, the floor seating surface 7a of the rigid body 7 is formed flush with an end surface of the main body 4.
Next, according to a fifth aspect of the present invention, in the first aspect, the floor seating surface 7a of the rigid body 7 is projected in the axial direction from the end surface of the main body 4.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a longitudinal sectional view showing a mounting state of a floor door according to the present invention, FIG. 2 is an enlarged view of a portion II of FIG. 1, and FIG. 3 is an exploded explanatory view of the door, (a) These are the elements on larger scale of the fastener 8. FIG.
This floor door stop has a main body 4 made of a rubber material, a metal rigid body 7, a washer 5, an upper lid 9, and a fastener 8. The main body 4 has a stepped through-hole 1 formed on the center line, a rigid body insertion portion 3 is formed on the large-diameter hole side of the through-hole 1, and an upper lid seating portion 2 is formed on the opening edge of the small-diameter hole. The A washer 5 is embedded and fixed at the stepped boundary of the through hole 1. The washer 5 has a fastener insertion hole 6 a at the center, and has an outer diameter larger than that of the rigid body insertion portion 3. The outer periphery of the main body 4 forms a door contact surface 4a having an axial section with the same radius. The upper lid seating portion 2 is formed with a slight step as shown in FIG. 2, and has an annular groove that matches the upper lid 9, and a tapered retaining portion 4b formed on the upper edge of the annular groove.
[0007]
Next, the rigid body 7 inserted into the rigid body insertion portion 3 of the main body 4 is formed to have the same height as the axial direction of the rigid body insertion portion 3, and the fastener insertion hole 6 is penetrated through the center thereof. The upper and lower ends of the rigid body 7 are formed in parallel, and a floor seating surface 7a is provided on one end side thereof. The rigid body 7 is attached to the rigid body insertion portion 3 by press-fitting. Therefore, the outer peripheral diameter of the rigid body 7 is slightly larger than the inner peripheral diameter of the rigid body insertion portion 3. The rigid body 7 can be manufactured by cutting a steel bar, and the washer 5 is manufactured by press forming a steel plate. Moreover, the upper cover 9 can be comprised with the punching material of a stainless steel plate. The main body 4 can be formed from natural rubber or a soft synthetic resin material having rubber elasticity. In order to embed the washer 5 in the main body 4, it is sufficient that the flat washer-shaped washer 5 is concentrically embedded and fixed (by insert molding) when the main body 4 is formed.
[0008]
Next, the outer shape of the fastener 8 is formed in a substantially wood screw shape, and the material thereof is a hard steel material. The shaft has a head at one end, and a first screw portion 8a and a second screw portion 8c are formed in a double spiral shape on the outer periphery of the shaft as shown in FIG. The protrusion width of the first screw portion 8a is formed larger than the protrusion width of the second screw portion 8c. At the same time, a notch portion 8b for biting is formed in the screw portion 8a approximately every 180 °. And the tap action which forms a screw hole in a concrete hole mainly with this screw part 8a and notch part 8b is made. The outer periphery of the head of the fastener 8 is formed in a hexagonal shape, and a cross groove is formed on the top surface for wearing a driver.
[0009]
【how to use】
The door with floor thus formed is fastened and fixed on the floor 11 as follows.
First, a hole smaller than the shaft portion of the fastener 8 is formed on the floor 11. Next, the upper lid 9 is removed from the upper lid seating portion 2 of the main body 4. In order to remove the upper lid 9, it is only necessary to insert a shaft portion such as a driver from the floor seating surface 7 a side of the rigid body 7 and push up the back surface side of the upper lid 9. Therefore, the fastener 8 is then inserted from the through hole 1 and its tip is aligned with the drilled hole in the floor 11. Then, the head of the fastener 8 is screwed with an appropriate tool, and the fastener 8 is fastened and fixed to the floor 11 while an internal screw is formed in the hole formed in the floor 11 by the screw portion 8a.
The floor 11 may be wood or concrete material. Furthermore, the concrete material surface may be coated with a floor material such as wood. When the floor 11 is a concrete material, the floor 11 is drilled using a concrete drill.
And if the fastener 8 is fastened there, the main body 4 will be integrated with the rigid body 7 via the washer 5, and they will be fixed to the floor 11. Next, pressing the upper lid 9 against the upper lid seating portion 2 of the through hole 1 completes the attachment per door.
[0010]
[Operation and effect of the invention]
In the floor door according to the present invention, a fastener 8 having a substantially wood screw-like outer shape is inserted into the through hole 1 from the upper lid seating portion 2 side of the main body 4 to fasten the washer 5 and the rigid body 7 to the floor surface. Since it is configured to be fixed, its attachment is extremely easy. Further, since the washer 5 is embedded in the main body 4 and is substantially connected to the tip of the rigid body 7, the fastening force is all supported by the rigid body 7 when the fastener 8 is fastened. It is transmitted to the floor 11 via 7a. Accordingly, it is possible to prevent the main body 4 from being deformed abnormally during attachment. And it becomes possible to maintain the integrity of the main body 4 and the rigid body 7. Moreover, the impact applied to the door contact surface 4a of the main body 4 is supported through the floor seating surface 7a of the rigid body 7, and the door contact is highly reliable.
Further, after the fastener 8 is fastened to the floor 11, the upper lid 9 is attached to the upper lid seating portion 2 of the main body 4, so that the through hole 1 can be easily closed and the appearance of the door with an accented center is obtained. obtain.
[0011]
Next, the screw part 8a on the outer periphery of the fastener 8 having a concrete tap action that forms an internal screw in the concrete hole is the same regardless of whether the floor 11 is made of wood or concrete. The fastener 8 can be fastened and fixed to the main door. Therefore, it is possible to use the per door regardless of the material of the floor 11.
Further, a washer 5 having an outer shape larger than the inner diameter of the rigid body insertion portion 3 is embedded and fixed at the boundary of the stepped hole of the through hole 1, and it is press-fitted so that the tip of the rigid body 7 is in contact with one end face of the washer 5. In the case of the door contact, the structure is very simple and the integrity of the rigid body 7, the washer 5 and the main body 4 can be secured via the fastener 8.
Furthermore, in the door stop in which the floor seating surface 7a of the rigid body 7 is formed flush with the end surface of the main body 4, the outer periphery of the rigid body 7 is covered by the main body 4, so what is the outer periphery of the rigid body 7? As a whole, the door stop can be provided at a low cost.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view showing a mounting state of a floor door according to the present invention.
FIG. 2 is an enlarged view of a portion II in FIG.
FIG. 3 is an exploded explanatory view of the same door.
FIG. 4 is a longitudinal sectional view of a conventional door unit.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Through-hole 2 Upper cover seating part 3 Rigid body insertion part 4 Main body 4a Door contact surface 4b Retaining part 5 Washer 5a Peripheral part 6 Fastener insertion hole 6a Fastener insertion hole 7 Rigid body 7a Floor seating surface 8 Fastener 8a Screw part 8b Missing Cut part 8c Screw part 9 Top cover
10 Exterior cylinder
11 floors
12 Anchor bolt body
13 wedge
14 Internal thread
15 Caulking pin with lid
15a Caulking club

Claims (5)

ゴム弾性を有し中心軸線上に貫通孔1が設けられ、その貫通孔1の一端の孔縁部に上蓋着座部2が形成されると共に、他端に剛体挿入部3が形成され、外周に戸当たり面4aが形成された戸当たり本体4と、
その本体4の前記貫通孔1内に、孔の周縁部5aが内フランジ状に突出して、その本体4に埋設固定された座金5と、
軸線上に締結具挿通孔6が貫通され、前記本体4の剛体挿入部3に挿入されて前記座金5に先端が実質的に接し、後端が実質的に本体4から露出して床着座面7aを形成する剛体7と、
前記本体4の前記上蓋着座部2側から前記貫通孔1に挿入されて、前記座金5および前記剛体7を床面に締結固定する外形が略木ねじ状の締結具8と、
前記本体4の前記上蓋着座部2に嵌着される上蓋9と、
を具備する床付用戸当たり。
The through hole 1 is provided on the central axis with rubber elasticity, the upper lid seating portion 2 is formed at the hole edge of one end of the through hole 1, and the rigid body insertion portion 3 is formed at the other end. A door stop body 4 on which a door stop surface 4a is formed;
In the through hole 1 of the main body 4, a peripheral edge 5 a of the hole protrudes in an inner flange shape, and a washer 5 embedded and fixed in the main body 4;
A fastener insertion hole 6 passes through the axis, is inserted into the rigid body insertion portion 3 of the main body 4, the tip substantially contacts the washer 5, the rear end is substantially exposed from the main body 4, and the floor seating surface A rigid body 7 forming 7a;
A fastener 8 having a substantially wood-screw-like outer shape inserted into the through-hole 1 from the upper lid seating portion 2 side of the main body 4 and fastening the washer 5 and the rigid body 7 to the floor surface;
An upper lid 9 fitted to the upper lid seating portion 2 of the main body 4;
Per door with floor.
請求項1において、前記締結具8はその外周に形成されたネジ部8aがコンクリート孔に内ネジを形成するコンクリート用タップ作用を有するものからなる床付用戸当たり。In Claim 1, the said fastener 8 is the door stop for floors which the thread part 8a formed in the outer periphery has a tap action for concrete which forms an internal screw in a concrete hole. 請求項1において、前記本体4の前記貫通孔1が段付孔を構成し、その大径孔が前記剛体挿入部3を構成すると共に、その段付の境に前記剛体挿入部3の内直径より大なる外形の前記座金5が埋設固定され、その座金5の一端面に前記剛体7の先端が接するように、その剛体7が前記剛体挿入部3に圧入された床付用戸当たり。In Claim 1, the said through-hole 1 of the said main body 4 comprises a stepped hole, The large diameter hole comprises the said rigid body insertion part 3, and the inner diameter of the said rigid body insertion part 3 in the boundary of the step A flooring door stop in which the washer 5 having a larger outer shape is embedded and fixed, and the rigid body 7 is press-fitted into the rigid body insertion portion 3 so that the end of the rigid body 7 is in contact with one end face of the washer 5. 請求項1において、前記剛体7の前記床着座面7aが前記本体4の端面と面一に形成された床付用戸当たり。The floor door according to claim 1, wherein the floor seating surface 7 a of the rigid body 7 is formed flush with an end surface of the main body 4. 請求項1において、前記剛体7の前記床着座面7aが前記本体4の端面より軸方向に突出された床付用戸当たり。The floor door according to claim 1, wherein the floor seating surface 7 a of the rigid body 7 protrudes in an axial direction from an end surface of the main body 4.
JP06708496A 1996-02-27 1996-02-27 Door for floor Expired - Fee Related JP3743921B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06708496A JP3743921B2 (en) 1996-02-27 1996-02-27 Door for floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06708496A JP3743921B2 (en) 1996-02-27 1996-02-27 Door for floor

Publications (2)

Publication Number Publication Date
JPH09228732A JPH09228732A (en) 1997-09-02
JP3743921B2 true JP3743921B2 (en) 2006-02-08

Family

ID=13334669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06708496A Expired - Fee Related JP3743921B2 (en) 1996-02-27 1996-02-27 Door for floor

Country Status (1)

Country Link
JP (1) JP3743921B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5611689B2 (en) * 2010-07-01 2014-10-22 文化シヤッター株式会社 Door stop device
US10352082B1 (en) * 2017-11-13 2019-07-16 William Shuba, Jr. Door stop

Also Published As

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