JPH03118447U - - Google Patents
Info
- Publication number
- JPH03118447U JPH03118447U JP2769190U JP2769190U JPH03118447U JP H03118447 U JPH03118447 U JP H03118447U JP 2769190 U JP2769190 U JP 2769190U JP 2769190 U JP2769190 U JP 2769190U JP H03118447 U JPH03118447 U JP H03118447U
- Authority
- JP
- Japan
- Prior art keywords
- shape memory
- memory alloy
- operating mechanism
- spring
- indoor
- 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
- 238000009423 ventilation Methods 0.000 claims description 7
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Description
第１図は全体の分離斜視図、第２図および第３
図は作動状態を示す側断面図、第４図は設置例の
略図である。
１……キヤツプ、３……通気板、５……通気孔
、７……可動通気板、８……通気孔、９……可動
通気板作動機構、１１……形状記憶合金ばね、１
２……バイアスばね。
Figure 1 is an isolated perspective view of the whole, Figures 2 and 3.
The figure is a side sectional view showing the operating state, and FIG. 4 is a schematic diagram of an installation example. DESCRIPTION OF SYMBOLS 1...cap, 3...ventilation plate, 5...ventilation hole, 7...movable ventilation plate, 8...ventilation hole, 9...movable ventilation plate operating mechanism, 11...shape memory alloy spring, 1
2...Bias spring.
Claims (1)
路を開閉させる形状記憶合金ばねとバイアスばね
とからなる可動通気板作動機構を内部に配設せし
めてなるベンドキヤツプ。 A bend cap that is internally equipped with a movable ventilation plate operating mechanism consisting of a shape memory alloy spring and a bias spring that automatically opens and closes the ventilation passage in response to the temperature difference between indoor and outdoor air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027691U JPH0615248Y2 (en) | 1990-03-20 | 1990-03-20 | Bend cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027691U JPH0615248Y2 (en) | 1990-03-20 | 1990-03-20 | Bend cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03118447U true JPH03118447U (en) | 1991-12-06 |
| JPH0615248Y2 JPH0615248Y2 (en) | 1994-04-20 |
Family
ID=31530530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990027691U Expired - Lifetime JPH0615248Y2 (en) | 1990-03-20 | 1990-03-20 | Bend cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0615248Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4564579B1 (en) * | 2009-11-30 | 2010-10-20 | 金八神漁網株式会社 | Scallop cultured culm and method for producing the same |
| JP2011163762A (en) * | 2011-06-01 | 2011-08-25 | Air Cycle Housing Co Ltd | Ventilator |
| JP2011191054A (en) * | 2011-06-01 | 2011-09-29 | Air Cycle Housing Co Ltd | Ventilator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237626A (en) * | 1985-08-09 | 1987-02-18 | Keiichi Yasukawa | Temperature sensing automatic ventilator |
-
1990
- 1990-03-20 JP JP1990027691U patent/JPH0615248Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237626A (en) * | 1985-08-09 | 1987-02-18 | Keiichi Yasukawa | Temperature sensing automatic ventilator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4564579B1 (en) * | 2009-11-30 | 2010-10-20 | 金八神漁網株式会社 | Scallop cultured culm and method for producing the same |
| JP2011110006A (en) * | 2009-11-30 | 2011-06-09 | Kanehachijin Gyomo Kk | Scallop culture basket and method for producing the same |
| JP2011163762A (en) * | 2011-06-01 | 2011-08-25 | Air Cycle Housing Co Ltd | Ventilator |
| JP2011191054A (en) * | 2011-06-01 | 2011-09-29 | Air Cycle Housing Co Ltd | Ventilator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0615248Y2 (en) | 1994-04-20 |