CN200993452Y - 换气装置 - Google Patents
换气装置 Download PDFInfo
- Publication number
- CN200993452Y CN200993452Y CN 200720004372 CN200720004372U CN200993452Y CN 200993452 Y CN200993452 Y CN 200993452Y CN 200720004372 CN200720004372 CN 200720004372 CN 200720004372 U CN200720004372 U CN 200720004372U CN 200993452 Y CN200993452 Y CN 200993452Y
- Authority
- CN
- China
- Prior art keywords
- air
- wall
- air inlet
- silencing means
- air outlet
- 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 - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Duct Arrangements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200720004372 CN200993452Y (zh) | 2006-10-16 | 2007-02-03 | 换气装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200620015226 | 2006-10-16 | ||
CN200620015225.5 | 2006-10-16 | ||
CN200620015226.X | 2006-10-16 | ||
CN 200720004372 CN200993452Y (zh) | 2006-10-16 | 2007-02-03 | 换气装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200993452Y true CN200993452Y (zh) | 2007-12-19 |
Family
ID=38946527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200720004372 Expired - Fee Related CN200993452Y (zh) | 2006-10-16 | 2007-02-03 | 换气装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN200993452Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103126371A (zh) * | 2013-03-07 | 2013-06-05 | 江苏省建筑设计研究院有限公司 | 一种送风座椅 |
CN110092266A (zh) * | 2018-01-30 | 2019-08-06 | 上海三菱电梯有限公司 | 换气装置及装有该换气装置的电梯轿厢 |
-
2007
- 2007-02-03 CN CN 200720004372 patent/CN200993452Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103126371A (zh) * | 2013-03-07 | 2013-06-05 | 江苏省建筑设计研究院有限公司 | 一种送风座椅 |
CN103126371B (zh) * | 2013-03-07 | 2015-10-07 | 江苏省建筑设计研究院有限公司 | 一种送风座椅 |
CN110092266A (zh) * | 2018-01-30 | 2019-08-06 | 上海三菱电梯有限公司 | 换气装置及装有该换气装置的电梯轿厢 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201095874Y (zh) | 一种节能环保健康舒适的房屋 | |
WO2019184506A1 (zh) | 室外接管结构及具有其的空调室内机 | |
CN204153914U (zh) | 一种带空气净化功能的室内新风系统 | |
CN100572734C (zh) | 一种环保节能通风消音窗 | |
CN2775171Y (zh) | 内循环双层幕墙 | |
CN101787843A (zh) | 一种隔音除尘透气装置 | |
CN200993452Y (zh) | 换气装置 | |
CN201627511U (zh) | 一种隔音除尘透气装置 | |
CN209687323U (zh) | 一种多功能通风隔声窗 | |
CN200993453Y (zh) | 换气装置 | |
JP4460887B2 (ja) | 自然換気装置 | |
CN2661802Y (zh) | 内循环呼吸式玻璃幕墙 | |
CN211950228U (zh) | 一种通风隔声窗 | |
CN2411327Y (zh) | 隔声通风窗 | |
CN104790841A (zh) | 隔音防雨百叶窗 | |
CN209761261U (zh) | 一种通风阻尘隔音窗结构 | |
CN200996704Y (zh) | 通风装置 | |
CN203655079U (zh) | 隔音防雨百叶窗 | |
CN210395627U (zh) | 一种静音且通风的建筑物 | |
CN206110411U (zh) | 一种单元幕墙机械通风器系统 | |
CN2736679Y (zh) | 消声通风器 | |
WO2019184508A1 (zh) | 室外接管结构及具有其的空调室内机 | |
CN2921240Y (zh) | 通风隔声窗 | |
CN110006131A (zh) | 一种增加建筑物通风采光效果的方法 | |
CN221279611U (zh) | 幕墙通风装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: JIANG LEI ^ |
|
CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Jiang Lei Number: 51 Page: The title page Volume: 23 |
|
CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Jiang Lei Number: 51 Volume: 23 |
|
ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: JIANG LEI ^ |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20100203 |