JPH0413557Y2 - - Google Patents
Info
- Publication number
- JPH0413557Y2 JPH0413557Y2 JP7848086U JP7848086U JPH0413557Y2 JP H0413557 Y2 JPH0413557 Y2 JP H0413557Y2 JP 7848086 U JP7848086 U JP 7848086U JP 7848086 U JP7848086 U JP 7848086U JP H0413557 Y2 JPH0413557 Y2 JP H0413557Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- damper
- rotating
- blade
- opening
- 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.)
- Expired
Links
- 230000008859 change Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 15
- 230000009467 reduction Effects 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7848086U JPH0413557Y2 (ko) | 1986-05-24 | 1986-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7848086U JPH0413557Y2 (ko) | 1986-05-24 | 1986-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62189540U JPS62189540U (ko) | 1987-12-02 |
| JPH0413557Y2 true JPH0413557Y2 (ko) | 1992-03-30 |
Family
ID=30927464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7848086U Expired JPH0413557Y2 (ko) | 1986-05-24 | 1986-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413557Y2 (ko) |
-
1986
- 1986-05-24 JP JP7848086U patent/JPH0413557Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62189540U (ko) | 1987-12-02 |
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