JPS6414883U - - Google Patents
Info
- Publication number
- JPS6414883U JPS6414883U JP10904587U JP10904587U JPS6414883U JP S6414883 U JPS6414883 U JP S6414883U JP 10904587 U JP10904587 U JP 10904587U JP 10904587 U JP10904587 U JP 10904587U JP S6414883 U JPS6414883 U JP S6414883U
- Authority
- JP
- Japan
- Prior art keywords
- outer case
- case
- tire
- threaded rod
- guide
- 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.)
- Pending
Links
Landscapes
- Support Devices For Sliding Doors (AREA)
Description
第１図は本考案に係る屋内より調整可能な戸車
の１実施例の要部を断面で示した側面図、第２図
は第１図における本考案に係る屋内より調整可能
な戸車の要部をＡ―Ａ線断面で示した平面図、第
３図は本考案に係る屋内より調整可能な戸車が下
框に取り付けられている状態を示す第１図におけ
るＣ―Ｃ線断面図、第４図は第２図におけるＢ―
Ｂ線拡大断面図である。
図面中１……外ケース、１ａ……ネジ、１ｂ…
…長孔、２……内ケース、３……支点軸、４……
タイヤ軸、５……タイヤ、６……ガイドケース、
６ａ……固定棒、６ｂ……長孔、７……ネジ棒、
７ａ……係合部、８……調整ピン、８ａ……屋内
側の垂直面、８ｂ……屋外側の垂直面、９……調
整板、９ａ……ガイド溝、９ｂ……垂直側面、１
０……バネ板、１１……下框、１１ａ……穴。
Fig. 1 is a side view showing a main part of an embodiment of the indoor adjustable door roller according to the present invention in cross section, and Fig. 2 is a main part of the indoor adjustable door roller according to the present invention in Fig. 1. FIG. 3 is a cross-sectional view taken along line A--A in FIG. 1, and FIG. 4 is a cross-sectional view taken along line CC in FIG. The figure is B- in Figure 2.
It is an enlarged sectional view taken along the B line. In the drawing 1...outer case, 1a...screw, 1b...
...long hole, 2...inner case, 3...fulcrum shaft, 4...
Tire shaft, 5... Tire, 6... Guide case,
6a... Fixed rod, 6b... Long hole, 7... Threaded rod,
7a... Engaging portion, 8... Adjustment pin, 8a... Vertical surface on the indoor side, 8b... Vertical surface on the outdoor side, 9... Adjustment plate, 9a... Guide groove, 9b... Vertical side surface, 1
0...Spring plate, 11...Lower stile, 11a...Hole.
Claims (1)
タイヤ軸４によつてタイヤ５が回転自在に装着さ
れており該外ケース１内で移動すると該タイヤ５
の外ケース１に対する高さが順次変化する内ケー
ス２とより成り、該タイヤ５と反対側の上部の外
ケース１及び該外ケース１に固定されているガイ
ドケース６には端部にドライバー等との係合部７
ａが設けられているネジ棒７が水平に回転自在に
装着されており、タイヤ５と反対側の上部の外ケ
ース１及び該外ケース１に固定されているガイド
ケース６に前記ネジ棒７の軸線とそれぞれ平行な
長孔１ｂ，６ｂが設けられていて該ネジ棒７に螺
着されている調整ピン８がこの長孔１ｂ，６ｂに
係合されており、その両垂直側面が前記ガイドケ
ース６の内面に当接ガイドされている調整板９の
ネジ棒７の軸線に対して傾斜しているガイド溝９
ａに前記調整ピン８のネジ棒７の軸線に対して傾
斜している平行な両垂直面８ａ，８ｂが係合され
ていて前記調整板９のタイヤ５側の端部が前記内
ケース２に当接していることを特徴とする屋内よ
り調整可能な戸車。 ２ 内ケース２が外ケース１内に支点軸３によつ
て回転自在に装着されている実用新案登録請求の
範囲第１項に記載の屋内より調整可能な戸車。 ３ 内ケース２が外ケース１内を該外ケース１に
設けられているガイドに沿つて移動自在に装着さ
れている実用新案登録請求の範囲第１項に記載の
屋内より調整可能な戸車。[Scope of claim for utility model registration] 1. Outer case 1 fixed to lower stile 11 of fittings,
A tire 5 is rotatably mounted on a tire shaft 4, and when moved within the outer case 1, the tire 5 is rotated.
an inner case 2 whose height relative to the outer case 1 changes sequentially; Engagement part 7 with
A threaded rod 7 is installed horizontally and rotatably, and the threaded rod 7 is attached to the upper outer case 1 on the side opposite to the tire 5 and the guide case 6 fixed to the outer case 1. Elongated holes 1b and 6b parallel to the axis are provided, and an adjustment pin 8 screwed onto the threaded rod 7 is engaged with the elongated holes 1b and 6b, and both vertical sides thereof are attached to the guide case. The guide groove 9 is inclined with respect to the axis of the threaded rod 7 of the adjustment plate 9 which is guided in contact with the inner surface of the adjustment plate 6.
Both vertical surfaces 8a and 8b of the adjustment pin 8, which are parallel to the axis of the threaded rod 7, are engaged with a, and the end of the adjustment plate 9 on the tire 5 side is attached to the inner case 2. An indoor more adjustable door wheel characterized by abutment. 2. The indoor adjustable door roller according to claim 1, wherein the inner case 2 is rotatably mounted in the outer case 1 by a fulcrum shaft 3. 3. The indoor adjustable door roller according to claim 1, wherein the inner case 2 is movably mounted inside the outer case 1 along a guide provided on the outer case 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10904587U JPS6414883U (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10904587U JPS6414883U (en) | 1987-07-17 | 1987-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6414883U true JPS6414883U (en) | 1989-01-25 |
Family
ID=31344936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10904587U Pending JPS6414883U (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6414883U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825472B2 (en) * | 1974-06-24 | 1983-05-27 | ティ−・エム・シ−・コ−ポレ−ション | Combination of ski boots and safety fasteners |
-
1987
- 1987-07-17 JP JP10904587U patent/JPS6414883U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825472B2 (en) * | 1974-06-24 | 1983-05-27 | ティ−・エム・シ−・コ−ポレ−ション | Combination of ski boots and safety fasteners |
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