JPH0412913Y2 - - Google Patents
Info
- Publication number
- JPH0412913Y2 JPH0412913Y2 JP1986003811U JP381186U JPH0412913Y2 JP H0412913 Y2 JPH0412913 Y2 JP H0412913Y2 JP 1986003811 U JP1986003811 U JP 1986003811U JP 381186 U JP381186 U JP 381186U JP H0412913 Y2 JPH0412913 Y2 JP H0412913Y2
- Authority
- JP
- Japan
- Prior art keywords
- kasagi
- plate
- caps
- head
- shaped
- 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
Links
- 239000000463 material Substances 0.000 claims description 20
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Description
【考案の詳細な説明】
〔技術分野〕
この考案は、階段の手摺等に用いる笠木ジヨイ
ント材に関するものである。[Detailed description of the invention] [Technical field] This invention relates to Kasagi joint material used for handrails of stairs, etc.
従来、階段手摺の笠木の接合部は、ジヨイント
材を用いずに直接に突き合せている。
Conventionally, the joints of the caps of stair handrails are butted directly together without using joint materials.
そのため、わずかな加工誤差や組立誤差によ
り、両側の笠木の間に段差や〓間が生じることが
あつた。そのため、現場での調整作業が必要とな
り、現場施工時間が長くなるという問題があつ
た。特に、笠木が上下や左右に曲がる箇所の突合
せ接合部において、前述の〓間や段差の問題が著
しかつた。 Therefore, due to slight processing or assembly errors, a difference in level or gap may occur between the caps on both sides. Therefore, there was a problem in that on-site adjustment work was required, which increased the on-site construction time. In particular, at the butt joints where the cap is bent vertically or horizontally, the above-mentioned problems of gaps and differences in height were significant.
この考案は、一対の笠木を種々の角度におい
て、段差や〓間を生じることなく接合できる外壁
の化粧構造を提供することを目的とする。
The purpose of this invention is to provide a decorative structure for an exterior wall that allows a pair of caps to be joined at various angles without creating any steps or gaps.
この考案の外壁の化粧構造は、一対の溝形の笠
木の端面間に挟み込み前記端面の形状に略一致し
たコ字形の板状本体と、この板状本体の外縁に沿
つて両側に突出し下面が前記笠木の表面に当接す
る頭部とからなる笠木ジヨイント材であつて、こ
の頭部の前記下面の断面形状を前記板状本体が中
央から突出したω字状としたことを特徴とするも
のである。
The decorative structure of the exterior wall of this invention consists of a U-shaped plate-like body that is sandwiched between the end faces of a pair of groove-shaped caps and roughly matches the shape of the end faces, and a lower face that protrudes on both sides along the outer edge of this plate-like body. A Kasagi joint material comprising a head abutting the surface of the Kasagi, characterized in that the lower surface of the head has a cross-sectional shape of an ω-shape with the plate-like body protruding from the center. be.
この考案の構成によると、笠木間に挟む板状本
体の外縁に突設した頭部の下面の断面形状を、板
状本体が中央から突出したω字状としたので、笠
木の端部の外周縁が前記頭部の下側に隠される。
そのため、一対の笠木の突合せ端面の角度にずれ
が生じていたり、一対の笠木の位置や長さに多少
ずれが生じていても、段差や〓間を外部に見せる
ことなく笠木の接合が行なえる。また、頭部の下
面の断面形状がω字状であるため、一対の笠木を
接合角度にかかわらず接合することができ、手摺
の種々の曲り箇所に用いることができる。 According to the structure of this invention, the cross-sectional shape of the lower surface of the head protruding from the outer edge of the plate-shaped body sandwiched between the caps is shaped like an omega with the plate-shaped body protruding from the center. A peripheral edge is hidden under the head.
Therefore, even if there is a deviation in the angle of the butt end faces of a pair of caps, or a slight deviation in the position or length of a pair of caps, the caps can be joined without showing the step or gap to the outside. . Furthermore, since the cross-sectional shape of the lower surface of the head is omega-shaped, the pair of caps can be joined regardless of the joining angle, and can be used at various curved parts of the handrail.
実施例
この考案の一実施例を第１図ないし第９図に基
づいて説明する。この笠木ジヨイント材Ａは、一
対の笠木１，２の端面間に挟み込む板状本体３
と、この板状本体３の外縁に沿つて両側に突出し
下面４ａが笠木１，２の表面に当接する頭部４と
からなる笠木ジヨイント材であつて、この頭部４
の下面４ａの断面形状を板状本体３が中央から突
出したω字状としたものである。Embodiment An embodiment of this invention will be described based on FIGS. 1 to 9. This Kasagi joint material A is a plate-shaped body 3 that is sandwiched between the end faces of a pair of Kasagi 1 and 2.
and a head 4 that protrudes on both sides along the outer edge of the plate-like main body 3 and has a lower surface 4a in contact with the surfaces of the Kasagi 1 and 2.
The cross-sectional shape of the lower surface 4a is ω-shaped with the plate-like main body 3 protruding from the center.
板状本体３は第３図のように平面形状コ字形と
なつており、溝形とした笠木１，２（第２図）の
端面形状に略一致させてある。頭部４の上面４ｂ
の断面形状は特に限定されるものでなく、この実
施例では頭部４をクラブ形に形成してある。この
笠木ジヨイント材Ａ材質は、めつきを施した真ち
ゆう等の金属、または合成樹脂材等からなる。板
状本体３は固着具挿通孔５が設けてあり、いずれ
か一方の笠木１，２に釘等の固着具で固定する。 As shown in FIG. 3, the plate-like main body 3 has a U-shaped planar shape, and is made to approximately match the shape of the end face of the grooved caps 1 and 2 (FIG. 2). Top surface 4b of head 4
The cross-sectional shape of the head 4 is not particularly limited, and in this embodiment, the head 4 is formed into a club shape. The material of the Kasagi joint material A is made of plated metal such as brass, or synthetic resin material. The plate-like main body 3 is provided with a fixing device insertion hole 5, and is fixed to one of the caps 1 and 2 with a fixing device such as a nail.
第５図ないし第８図はこの笠木ジヨイント材Ａ
を用いた階段の例を示す。第５図は折返し階段の
平面図であり、その−線矢視図を第６図に示
す。６は壁パネル、７は踏板面である。階段手摺
８の斜めの笠木１とその下側の直立した笠木２と
の間、および斜めの笠木１とその上方に直立した
笠木９との間に笠木ジヨイント材Ａが配置してあ
る。第６図の部分の拡大断面が第１図である。
第７図は第５図の部分の拡大部である。第８図
は第６図の−断面を示す。同図において、１
０は側桁、１１は踏板、１２は袖壁パネルであ
る。 Figures 5 to 8 show this Kasagi joint material A.
An example of a staircase using FIG. 5 is a plan view of the turn-back staircase, and FIG. 6 is a view taken along the - line. 6 is a wall panel, and 7 is a tread surface. Kasagi joint materials A are arranged between the diagonal cap 1 of the stair handrail 8 and the upright cap 2 below it, and between the diagonal cap 1 and the cap 9 standing upright above it. FIG. 1 is an enlarged cross section of the portion shown in FIG. 6.
FIG. 7 is an enlarged view of the portion shown in FIG. FIG. 8 shows a - cross section of FIG. 6. In the same figure, 1
0 is a stringer, 11 is a treadboard, and 12 is a wing wall panel.
この笠木ジヨイント材Ａの構成によると、笠木
１，２間に挟み込む板状本体３の外縁に突設した
頭部４の下面４ａの断面形状を、板状本体３が中
央から突出したω字状としたので、笠木１，２の
端部の外周縁が頭部４の下側に隠される。そのた
め、一対の笠木１，２の突合せ端面の角度にずれ
が生じていたり、一対の笠木１，２の位置や長さ
に多少ずれが生じていても、段差や〓間を外部に
見せることなく笠木１，２の接合が行なえる。ま
た、頭部４の下面４ａの断面形状がω字状である
ため、一対の笠木１，２を接合角度にかかわらず
接合することができる。例えば第９図に笠木１，
２の外面位置ａ〜ｂを種々示すように、板状本体
３に対して直角にも、鋭角にも、鈍角にも接合で
きる。そのため、この笠木ジヨイント材Ａを手摺
の種々の曲り箇所に用いることができる。 According to the configuration of this Kasagi joint material A, the cross-sectional shape of the lower surface 4a of the head 4 protruding from the outer edge of the plate-like body 3 sandwiched between the Kasagi 1 and 2 is shaped like an ω-shape with the plate-like body 3 protruding from the center. Therefore, the outer peripheral edges of the ends of the caps 1 and 2 are hidden under the head 4. Therefore, even if there is a deviation in the angle of the abutting end faces of the pair of caps 1 and 2, or a slight deviation in the position or length of the pair of caps 1 and 2, the step or gap will not be visible to the outside. Kasagi 1 and 2 can be joined. Moreover, since the cross-sectional shape of the lower surface 4a of the head 4 is omega-shaped, the pair of caps 1 and 2 can be joined regardless of the joining angle. For example, in Figure 9, Kasagi 1,
2 can be joined at a right angle, an acute angle, or an obtuse angle to the plate-like main body 3, as shown in various positions a to b of the outer surface of the plate body 3. Therefore, this Kasagi joint material A can be used for various curved parts of handrails.
第１０図Ａ，Ｂは他の実施例を示す。第１０図
Ａは頭部４′の上面の断面形状を円弧状とし、第
１０図Ｂは頭部４″の外面の断面形状を台形とし
てある。 FIGS. 10A and 10B show other embodiments. In FIG. 10A, the cross-sectional shape of the upper surface of the head 4' is arcuate, and in FIG. 10B, the cross-sectional shape of the outer surface of the head 4'' is trapezoidal.
なお、この笠木ジヨイント材は第１１図のよう
なかね折れ階段の手摺において、笠木２１と笠木
２２の接合箇所２３に用いることができる。この
場合は、板状本体３の幅Ｄ（第３図）を笠木２１，
２２の断面の幅より広くし、笠木２１，２２の斜
めとなつた突合せ端面の幅に合せたものを用い
る。 In addition, this Kasagi joint material can be used for the joint part 23 of the Kasagi 21 and the Kasagi 22 in the handrail of the folded staircase as shown in FIG. In this case, the width D (Fig. 3) of the plate-like main body 3 is set to the Kasagi 21,
The width is wider than the cross-sectional width of the caps 22 and matched to the width of the oblique butt end faces of the caps 21 and 22.
この考案の笠木ジヨイント材は、笠木間に挟む
板状本体の外縁に突設した頭部の下面の断面形状
を、板状本体が中央から突出したω字状としたの
で、笠木の端部の外周縁が前記頭部の下側に隠さ
れる。そのため、一対の笠木の突合せ端面の角度
にずれが生じていたり、一対の笠木の位置や長さ
に多少ずれが生じていても、段差や〓間を外部に
見せることなく笠木の接合が行なえる。また、頭
部の下面の断面形状がω字状であるため、一対の
笠木を接合角度にかかわらず接合することがで
き、手摺の種々の曲り箇所に用いることができる
という効果がある。また、その形状を溝形の笠木
の端面形状と略一致するコ字形としたので、笠木
ジヨイント材が笠木の端面にぴつたり合うため安
定性が良いという利点がある。また、このように
簡単な形状であるため、量産が可能であり安価に
提供できる。
In the Kasagi joint material of this invention, the cross-sectional shape of the lower surface of the head protruding from the outer edge of the plate-shaped body sandwiched between the Kasagi is ω-shaped with the plate-shaped body protruding from the center. The outer periphery is hidden under the head. Therefore, even if there is a deviation in the angle of the butt end faces of a pair of caps, or a slight deviation in the position or length of a pair of caps, the caps can be joined without showing the step or gap to the outside. . Furthermore, since the cross-sectional shape of the lower surface of the head is omega-shaped, the pair of caps can be joined regardless of the joining angle, and this has the advantage that it can be used at various curved parts of the handrail. Furthermore, since the shape is U-shaped, which approximately matches the shape of the end face of the grooved Kasagi, there is an advantage that stability is good because the Kasagi joint material closely fits the end face of the Kasagi. Moreover, since it has such a simple shape, it can be mass-produced and provided at low cost.
第１図はこの考案の一実施例の笠木接合状態の
断面図、第２図はその笠木の断面図、第３図は同
じくその笠木ジヨイント材の正面図、第４図は第
３図の−線拡大断面図、第５図はこの笠木ジ
ヨイント材を用いた階段の平面図、第６図はその
−線矢視図、第７図は第５図の部分の拡大
断面図、第８図は第６図の−線拡大断面図、
第９図はこの笠木ジヨイント材の作用説明図、第
１０図は他の実施例の頭部の断面図、第１１図は
この笠木ジヨイント材を使用する階段の他の例の
平面図である。
１，２……笠木、３……板状本体、４……頭
部、４ａ……下面、Ａ……笠木ジヨイント材。
Fig. 1 is a sectional view of the Kasagi jointed state of one embodiment of this invention, Fig. 2 is a sectional view of the Kasagi joint, Fig. 3 is a front view of the Kasagi joint material, and Fig. 4 is the - of Fig. 3. Fig. 5 is a plan view of a staircase using this Kasagi joint material, Fig. 6 is a view taken along the - line, Fig. 7 is an enlarged sectional view of the part shown in Fig. 5, and Fig. 8 is an enlarged sectional view of the part shown in Fig. 5. - line enlarged sectional view of Fig. 6,
FIG. 9 is an explanatory diagram of the function of this Kasagi joint material, FIG. 10 is a sectional view of the head of another embodiment, and FIG. 11 is a plan view of another example of a staircase using this Kasagi joint material. 1, 2...Kasagi, 3...Plate body, 4...Head, 4a...Bottom surface, A...Kasagi joint material.
Claims (1)
の形状に略一致したコ字形の板状本体と、この板
状本体の外縁に沿つて両側に突出し下面が前記笠
木の表面に当接する頭部とからなる笠木ジヨイン
ト材であつて、この頭部の前記下面の断面形状を
前記板状本体が中央から突出したω字状としたこ
とを特徴とする笠木ジヨイント材。 A U-shaped plate-like body that is sandwiched between the end faces of a pair of groove-shaped caps and approximately matches the shape of the end faces, and a head that protrudes on both sides along the outer edge of the plate-like main body and whose lower surface abuts the surface of the cap. 1. A Kasagi joint material, characterized in that the cross-sectional shape of the lower surface of the head part is omega-shaped with the plate-like body protruding from the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986003811U JPH0412913Y2 (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986003811U JPH0412913Y2 (en) | 1986-01-14 | 1986-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62115445U JPS62115445U (en) | 1987-07-22 |
| JPH0412913Y2 true JPH0412913Y2 (en) | 1992-03-26 |
Family
ID=30783915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986003811U Expired JPH0412913Y2 (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412913Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608324B2 (en) * | 1975-07-10 | 1985-03-02 | マシーネンフアブリーク・アウグスブルグ・ニユルンベルク・アクチエンゲゼルシヤフト | Structural parts with walls that receive heat loads in internal combustion engines |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608324U (en) * | 1983-06-28 | 1985-01-21 | 日本軽金属株式会社 | Kasa wood connection mechanism |
-
1986
- 1986-01-14 JP JP1986003811U patent/JPH0412913Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608324B2 (en) * | 1975-07-10 | 1985-03-02 | マシーネンフアブリーク・アウグスブルグ・ニユルンベルク・アクチエンゲゼルシヤフト | Structural parts with walls that receive heat loads in internal combustion engines |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62115445U (en) | 1987-07-22 |
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