JPS6414885U - - Google Patents
Info
- Publication number
- JPS6414885U JPS6414885U JP11013387U JP11013387U JPS6414885U JP S6414885 U JPS6414885 U JP S6414885U JP 11013387 U JP11013387 U JP 11013387U JP 11013387 U JP11013387 U JP 11013387U JP S6414885 U JPS6414885 U JP S6414885U
- Authority
- JP
- Japan
- Prior art keywords
- sliding door
- pivot portion
- closing device
- pivot
- shoji
- 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
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Wing Frames And Configurations (AREA)
Description
第１〜２図は本考案の引戸の自動閉鎖装置の第
一実施例を示しており、第１図は正面図、第２図
は一部を省略して示す部分平面図、第３図は本考
案の引戸の自動閉鎖装置の第二実施例を示す正面
図、第４図は本考案の引戸の自動閉鎖装置に使用
した拡張ダンパを示す横断面図である。
１：出入口開口、２：竪辺、３：横辺、４：引
戸障子、５：竪辺、６：第一枢支部、７：第二枢
支部、８：第三枢支部、９：ガイドレール、１０
：駆動杆、１１：拡張ダンパ、１２：ロツド、１
３：筒部、１４：圧縮ばね、１５：昇降片、１６
：取付金具。
Figures 1 and 2 show the first embodiment of the automatic closing device for sliding doors of the present invention, with Figure 1 being a front view, Figure 2 being a partial plan view with some parts omitted, and Figure 3 being a partial plan view with some parts omitted. FIG. 4 is a front view showing a second embodiment of the automatic sliding door closing device of the present invention, and FIG. 4 is a cross-sectional view showing an expansion damper used in the automatic sliding door closing device of the present invention. 1: Doorway opening, 2: Vertical side, 3: Horizontal side, 4: Sliding door shoji, 5: Vertical side, 6: First pivot, 7: Second pivot, 8: Third pivot, 9: Guide rail , 10
: Drive rod, 11: Expansion damper, 12: Rod, 1
3: Cylinder part, 14: Compression spring, 15: Lifting piece, 16
:Mounting bracket.
Claims (1)
入口開口とこれに連続する戸袋部の内側に引戸障
子を、上記横辺に沿う水平移動を自在として建て
込んで成る引戸を、自動的に閉鎖する閉鎖装置で
あつて、上記引戸障子の開放方向前側に上下方向
に亘つて固定したガイドレールに上下移動自在に
係合させた昇降片に、駆動杆の一端を連結し、こ
の駆動杆の他端を、上記ガイドレールに対向する
竪辺の内側面部に、第一枢支部に於いて枢支し、
上記竪辺の内側面部でこの第一枢支部から少し離
れた部分に設けた第二枢支部に、その長さを弾性
的に大きくする拡張ダンパの一端を枢支し、この
拡張ダンパの他端を、上記駆動杆の中間部に設け
た第三枢支部に枢支して成る、引戸の自動閉鎖装
置。 A sliding door is automatically constructed by installing a sliding door shoji inside the door pocket that is surrounded by the upper and lower horizontal sides and the left and right vertical sides, and the door pocket that is continuous with this. This is a closing device for closing the sliding door shoji, and one end of a drive rod is connected to an elevating piece that is vertically movably engaged with a guide rail fixed vertically to the front side of the sliding door shoji in the opening direction. The other end is pivotally supported on the inner side surface of the vertical side facing the guide rail at a first pivot point,
One end of an expansion damper that elastically increases the length of the expansion damper is pivoted to a second pivot portion provided at a portion slightly away from the first pivot portion on the inner side of the vertical side, and the other end of the expansion damper is pivoted. An automatic closing device for a sliding door, which is pivotally supported by a third pivot portion provided at the intermediate portion of the drive rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11013387U JPS6414885U (en) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11013387U JPS6414885U (en) | 1987-07-20 | 1987-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6414885U true JPS6414885U (en) | 1989-01-25 |
Family
ID=31347009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11013387U Pending JPS6414885U (en) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6414885U (en) |
-
1987
- 1987-07-20 JP JP11013387U patent/JPS6414885U/ja active Pending
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