JPH01114776U - - Google Patents
Info
- Publication number
- JPH01114776U JPH01114776U JP852188U JP852188U JPH01114776U JP H01114776 U JPH01114776 U JP H01114776U JP 852188 U JP852188 U JP 852188U JP 852188 U JP852188 U JP 852188U JP H01114776 U JPH01114776 U JP H01114776U
- Authority
- JP
- Japan
- Prior art keywords
- sliding door
- door body
- closing
- damper
- spiral spring
- 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
- 239000000872 buffer Substances 0.000 claims 1
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
第１図は本考案の一実施例の部分斜視図、第２
図は同上の拡大正面図、第３図は同上の正面図、
第４図は第３図のＡ―Ａ線断面図、第５図は第３
図のＢ―Ｂ線断面図、第６図は第３図のＣ―Ｃ線
断面図、第７図は同上の水平断面図、第８図は同
上の一部省略した縦断面図、第９図は同上の閉じ
状態の正面図、第１０図は同上の開き状態の正面
図、第１１図ａ，ｂは同上の開閉動作を示す斜視
図、第１２図は同上の他の実施例の断面図であり
、１は引戸本体、２はランナー、３は吊りレール
、４は渦巻きばね、５はダンパー、６は収納レー
ル、７はダンパーシリンダーである。
Fig. 1 is a partial perspective view of one embodiment of the present invention;
The figure is an enlarged front view of the same as above, Figure 3 is a front view of the same as above,
Figure 4 is a sectional view taken along line A-A in Figure 3, and Figure 5 is a cross-sectional view of Figure 3.
6 is a sectional view taken along line C-C of FIG. 3, FIG. 7 is a horizontal sectional view of the same as above, FIG. The figure is a front view of the same as the above in the closed state, FIG. 10 is a front view of the same as the above in the open state, FIGS. 11 a and b are perspective views showing the opening/closing operation of the above, and FIG. In the figure, 1 is the sliding door body, 2 is a runner, 3 is a hanging rail, 4 is a spiral spring, 5 is a damper, 6 is a storage rail, and 7 is a damper cylinder.
Claims (1)
吊設する吊りレールと、引戸本体を閉じ方向に付
勢するとともに引戸本体の開き動作に連動して繰
り出される渦巻きばねと、渦巻きばねによる引戸
本体への閉じ付勢力に抗して引戸本体の閉じ動作
を緩衝するダンパーとを備えた引戸の開閉装置で
あつて、吊りレールに対して上下方向に位置を重
ねて収納レールを形成し、この収納レール内に上
記ダンパーをダンパーシリンダーとして伸縮自在
に収納して成る引戸の開閉装置。 A hanging rail that hangs a runner extending from the sliding door body so that it can travel freely, a spiral spring that biases the sliding door body in the closing direction and is unwound in conjunction with the opening operation of the sliding door body, and a spiral spring that moves the runner to the sliding door body. A sliding door opening/closing device is provided with a damper that buffers the closing operation of the sliding door body against the closing biasing force of A sliding door opening/closing device comprising the above-mentioned damper accommodated therein as a damper cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988008521U JPH0622787Y2 (en) | 1988-01-26 | 1988-01-26 | Sliding door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988008521U JPH0622787Y2 (en) | 1988-01-26 | 1988-01-26 | Sliding door opening and closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114776U true JPH01114776U (en) | 1989-08-02 |
| JPH0622787Y2 JPH0622787Y2 (en) | 1994-06-15 |
Family
ID=31214471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988008521U Expired - Lifetime JPH0622787Y2 (en) | 1988-01-26 | 1988-01-26 | Sliding door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622787Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039619U (en) * | 1973-08-08 | 1975-04-23 | ||
| JPS6053982U (en) * | 1983-09-19 | 1985-04-16 | 日本スピンドル建材株式会社 | sliding door shock absorber |
-
1988
- 1988-01-26 JP JP1988008521U patent/JPH0622787Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039619U (en) * | 1973-08-08 | 1975-04-23 | ||
| JPS6053982U (en) * | 1983-09-19 | 1985-04-16 | 日本スピンドル建材株式会社 | sliding door shock absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622787Y2 (en) | 1994-06-15 |
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