JPH01134177U - - Google Patents
Info
- Publication number
- JPH01134177U JPH01134177U JP2916388U JP2916388U JPH01134177U JP H01134177 U JPH01134177 U JP H01134177U JP 2916388 U JP2916388 U JP 2916388U JP 2916388 U JP2916388 U JP 2916388U JP H01134177 U JPH01134177 U JP H01134177U
- Authority
- JP
- Japan
- Prior art keywords
- link
- cylinder shaft
- frame
- wheel
- door
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Support Devices For Sliding Doors (AREA)
Description
第１図〜第７図は本考案の実施例を示すもので
あり、第１図は戸車装置の断面図、第２図は戸車
装置の平面図、第３図はリンクと車枠連結部の分
解説明図、第４図は筒軸の平面図、第５図はリン
クを上方に移動した状態の断面図、第６図、第７
図は可動障子取付状態の縦断面図、第８図は跳出
し引違いサツシの概略平面図、第９図は戸車装置
の従来例を示す断面図である。
２０は可動障子、２４は車枠、２５は車輪、２
６は戸車、２７はリンク、２８は下枠、２９は室
内側レール、４０は縦孔、４１は下部ネジ孔、４
３は筒軸、４４は下部ネジ部、４６は枢軸、４９
はスラスト軸受。
Figures 1 to 7 show examples of the present invention. Figure 1 is a sectional view of the door roller device, Figure 2 is a plan view of the door roller device, and Figure 3 is an exploded view of the link and the car frame connection. Explanatory diagram, Figure 4 is a plan view of the cylinder shaft, Figure 5 is a sectional view with the link moved upward, Figures 6 and 7.
The figure is a longitudinal cross-sectional view of a movable shoji installed, FIG. 8 is a schematic plan view of a pop-up sliding sash, and FIG. 9 is a cross-sectional view of a conventional example of a door roller device. 20 is a movable shoji, 24 is a car frame, 25 is a wheel, 2
6 is the door roller, 27 is the link, 28 is the lower frame, 29 is the indoor rail, 40 is the vertical hole, 41 is the lower screw hole, 4
3 is a cylinder shaft, 44 is a lower threaded portion, 46 is a pivot shaft, 49
is a thrust bearing.
Claims (1)
一対の車輪２５を車枠２４に取付けた戸車２６と
、前記車枠２４に回動及び上下動可能に支承され
、かつ可動障子２０の下部に回動可能に支承され
るリンク２７を備えた戸車装置において、前記車
枠２４に縦孔４０を形成すると共に、該縦孔４０
の下部ネジ孔４１に筒軸４３の下部ネジ部４４を
螺合し、該筒軸４３内に、前記リンク２７に設け
た枢軸４６を回転可能に嵌合すると共に、前記筒
軸４３の上部と前記リンク２７の下面との間にス
ラスト軸受４９を設けてリンク２７の荷重を支持
するようにしたことを特徴とする戸車装置。 A door wheel 26 has a pair of wheels 25 attached to the car frame 24, which run along the indoor side rails 29 of the lower frame 28, and a door wheel 26 is rotatably supported by the car frame 24 so as to be movable up and down, and is rotatable at the bottom of the movable shoji 20. In the door wheel device with a link 27 that can be supported, a vertical hole 40 is formed in the wheel frame 24, and the vertical hole 40
The lower threaded portion 44 of the cylinder shaft 43 is screwed into the lower screw hole 41 of the cylinder shaft 43, and the pivot shaft 46 provided on the link 27 is rotatably fitted into the cylinder shaft 43. A door roller device characterized in that a thrust bearing 49 is provided between the lower surface of the link 27 to support the load of the link 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2916388U JPH0510127Y2 (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2916388U JPH0510127Y2 (en) | 1988-03-07 | 1988-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01134177U true JPH01134177U (en) | 1989-09-13 |
| JPH0510127Y2 JPH0510127Y2 (en) | 1993-03-12 |
Family
ID=31253131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2916388U Expired - Lifetime JPH0510127Y2 (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510127Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113252A (en) * | 2005-10-19 | 2007-05-10 | Kokuyo Furniture Co Ltd | Double sliding structure of door |
-
1988
- 1988-03-07 JP JP2916388U patent/JPH0510127Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113252A (en) * | 2005-10-19 | 2007-05-10 | Kokuyo Furniture Co Ltd | Double sliding structure of door |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510127Y2 (en) | 1993-03-12 |
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