JPH0261274U - - Google Patents
Info
- Publication number
- JPH0261274U JPH0261274U JP14254188U JP14254188U JPH0261274U JP H0261274 U JPH0261274 U JP H0261274U JP 14254188 U JP14254188 U JP 14254188U JP 14254188 U JP14254188 U JP 14254188U JP H0261274 U JPH0261274 U JP H0261274U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- roller
- slit
- width
- diameter larger
- 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
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
第１図：本考案に係るローラ装置を示す縦断側
面図、第２図：同ローラ装置における内ローラと
外ローラの半分を断面とした分解図、第３図：同
ローラ装置の背面図、第４図：同ローラ装置の底
面図、第５図：同ローラ装置を備えたリニアモー
タ式電動カーテン装置の全体側面図。
尚図面中、１：ローラ装置、２：内ローラ、３
：外ローラ、３ａ：係合部、４：シヤフト、１０
：レール、１１：スリツト、Ｈ：スリツト幅。
Fig. 1: A longitudinal side view showing the roller device according to the present invention, Fig. 2: An exploded view with half of the inner roller and outer roller in the same roller device in cross section, Fig. 3: A rear view of the roller device, Fig. 4: A bottom view of the roller device, and Fig. 5: An overall side view of the linear motor electric curtain device equipped with the roller device. In the drawing, 1: roller device, 2: inner roller, 3
:Outer roller, 3a: Engagement part, 4: Shaft, 10
: Rail, 11: Slit, H: Slit width.
Claims (1)
おいて、レールのスリツト幅よりも大径に形成し
、かつレールの内部に配する内ローラと、前記ス
リツト幅よりも小径に形成し、かつレールにおけ
るスリツトの中に配するとともに、前記スリツト
幅よりも大径に形成し、かつレールの外部に配す
る係合部を一体に備える外ローラとをシヤフトに
よつて回動自在に支持してなるローラ装置。 A roller device guided by a rail with a C-shaped cross section includes an inner roller formed with a diameter larger than the slit width of the rail and disposed inside the rail, and an inner roller formed with a diameter smaller than the slit width and arranged inside the rail. and an outer roller integrally provided with an engaging portion formed outside the rail and formed with a diameter larger than the width of the slit, and rotatably supported by a shaft. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14254188U JPH0261274U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14254188U JPH0261274U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0261274U true JPH0261274U (en) | 1990-05-08 |
Family
ID=31408586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14254188U Pending JPH0261274U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0261274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008261220A (en) * | 2008-08-04 | 2008-10-30 | Toto Ltd | Door |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238988B2 (en) * | 1987-06-16 | 1990-09-03 | Yamakyu Chain Kk |
-
1988
- 1988-10-31 JP JP14254188U patent/JPH0261274U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238988B2 (en) * | 1987-06-16 | 1990-09-03 | Yamakyu Chain Kk |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008261220A (en) * | 2008-08-04 | 2008-10-30 | Toto Ltd | Door |