JPH0225629U - - Google Patents
Info
- Publication number
- JPH0225629U JPH0225629U JP10458888U JP10458888U JPH0225629U JP H0225629 U JPH0225629 U JP H0225629U JP 10458888 U JP10458888 U JP 10458888U JP 10458888 U JP10458888 U JP 10458888U JP H0225629 U JPH0225629 U JP H0225629U
- Authority
- JP
- Japan
- Prior art keywords
- tread plate
- tread
- plate receiving
- spacer
- recess
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
図面は本考案の実施例を示すもので、第１図は
一部を断面した側面図、第２図はその正面図、第
３図は拡大分解斜視図、第４図は踏板の裏面側の
斜視図、第５図は傾斜角度の異なる数枚のスペー
サの斜視図、第６図は本考案の変形例を示す縦断
面図である。
１…桁部材、２…踏板受け部材、３…踏板、４
…スペーサ、８…凹所。
The drawings show an embodiment of the present invention: Fig. 1 is a partially sectional side view, Fig. 2 is a front view thereof, Fig. 3 is an enlarged exploded perspective view, and Fig. 4 is a view of the back side of the treadle. FIG. 5 is a perspective view of several spacers having different inclination angles, and FIG. 6 is a longitudinal sectional view showing a modification of the present invention. 1...Girder member, 2...Tread plate receiving member, 3...Tread plate, 4
...Spacer, 8...Recess.
Claims (1)
２を所定の蹴上げ高さ毎に順次固定し、これらの
踏板受け部材２上に踏板３を固定してなる階段に
おいて、踏板受け部材２の上面と踏板３の下面間
に踏板水平度調整用スペーサ４を一体に介在させ
ていることを特徴とする階段。 踏板３の下面中央部に踏板受け部材２の上端
部が嵌合可能な凹所８を設け、該凹所８の内底面
を踏板３の短手方向に傾斜する傾斜面１６に形成
し、この傾斜面１６に前記スペーサ４を摺動自在
に密接させている請求項記載の階段。[Claims for Utility Model Registration] On the inclined upper surface of the girder member 1, there are step plate receiving members 2, 2...
2 are sequentially fixed at each predetermined riser height, and a tread plate 3 is fixed on these tread plate receiving members 2, in which a spacer for adjusting tread levelness is provided between the upper surface of the tread plate receiving member 2 and the lower surface of the tread plate 3. A staircase characterized by having 4 interposed in one piece. A recess 8 into which the upper end of the tread plate receiving member 2 can fit is provided in the center of the lower surface of the tread plate 3, and the inner bottom surface of the recess 8 is formed into an inclined surface 16 that slopes in the transverse direction of the tread plate 3. The staircase according to claim 1, wherein the spacer 4 is slidably brought into close contact with the inclined surface 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104588U JPH0520825Y2 (en) | 1988-08-06 | 1988-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104588U JPH0520825Y2 (en) | 1988-08-06 | 1988-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0225629U true JPH0225629U (en) | 1990-02-20 |
| JPH0520825Y2 JPH0520825Y2 (en) | 1993-05-28 |
Family
ID=31336442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988104588U Expired - Lifetime JPH0520825Y2 (en) | 1988-08-06 | 1988-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520825Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181851U (en) * | 1982-05-31 | 1983-12-05 | ミサワホ−ム株式会社 | structure of stairs |
-
1988
- 1988-08-06 JP JP1988104588U patent/JPH0520825Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181851U (en) * | 1982-05-31 | 1983-12-05 | ミサワホ−ム株式会社 | structure of stairs |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520825Y2 (en) | 1993-05-28 |