CN104533255A - Manual steel rainproof shutter - Google Patents
Manual steel rainproof shutter Download PDFInfo
- Publication number
- CN104533255A CN104533255A CN201410808630.1A CN201410808630A CN104533255A CN 104533255 A CN104533255 A CN 104533255A CN 201410808630 A CN201410808630 A CN 201410808630A CN 104533255 A CN104533255 A CN 104533255A
- Authority
- CN
- China
- Prior art keywords
- steel
- blade
- manual
- shutter
- louver window
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 210000002268 wool Anatomy 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410808630.1A CN104533255B (en) | 2014-12-23 | 2014-12-23 | A kind of manually steel Rainproof louver window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410808630.1A CN104533255B (en) | 2014-12-23 | 2014-12-23 | A kind of manually steel Rainproof louver window |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104533255A true CN104533255A (en) | 2015-04-22 |
CN104533255B CN104533255B (en) | 2016-05-04 |
Family
ID=52848860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410808630.1A Active CN104533255B (en) | 2014-12-23 | 2014-12-23 | A kind of manually steel Rainproof louver window |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104533255B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109484141A (en) * | 2018-12-20 | 2019-03-19 | 中车戚墅堰机车有限公司 | A kind of diesel locomotive exhaust shutter |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2279922A1 (en) * | 1974-07-23 | 1976-02-20 | Duclos Vincent | Slatted or venetian shutter permitting air passage - has metal frame and inclined and overlapping Z-section slats |
JP2005127059A (en) * | 2003-10-24 | 2005-05-19 | Sekisui Chem Co Ltd | Door for ventilation |
CN201763187U (en) * | 2010-06-25 | 2011-03-16 | 浙江浙风机电设备有限公司 | Rainproof ventilation louver |
CN203188849U (en) * | 2013-04-12 | 2013-09-11 | 天津一电科技有限公司 | Rainproof louver with air volume control function |
CN203308351U (en) * | 2013-06-19 | 2013-11-27 | 南南铝业股份有限公司 | Blind window |
CN204386415U (en) * | 2014-12-23 | 2015-06-10 | 大连兆和科技发展有限公司 | A kind of manual steel Rainproof louver window |
-
2014
- 2014-12-23 CN CN201410808630.1A patent/CN104533255B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2279922A1 (en) * | 1974-07-23 | 1976-02-20 | Duclos Vincent | Slatted or venetian shutter permitting air passage - has metal frame and inclined and overlapping Z-section slats |
JP2005127059A (en) * | 2003-10-24 | 2005-05-19 | Sekisui Chem Co Ltd | Door for ventilation |
CN201763187U (en) * | 2010-06-25 | 2011-03-16 | 浙江浙风机电设备有限公司 | Rainproof ventilation louver |
CN203188849U (en) * | 2013-04-12 | 2013-09-11 | 天津一电科技有限公司 | Rainproof louver with air volume control function |
CN203308351U (en) * | 2013-06-19 | 2013-11-27 | 南南铝业股份有限公司 | Blind window |
CN204386415U (en) * | 2014-12-23 | 2015-06-10 | 大连兆和科技发展有限公司 | A kind of manual steel Rainproof louver window |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109484141A (en) * | 2018-12-20 | 2019-03-19 | 中车戚墅堰机车有限公司 | A kind of diesel locomotive exhaust shutter |
Also Published As
Publication number | Publication date |
---|---|
CN104533255B (en) | 2016-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 116600 Jinzhou Liaoning new area double D port number 3 Road No. 8, No. Patentee after: MEGAUNITY ENVIRONMENTAL SOLUTIONS CO.,LTD. Address before: 116600 Jinzhou Liaoning new area double D port number 3 Road No. 8, No. Patentee before: Dalian Megaunity Inc. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A manual steel rain proof shutter Effective date of registration: 20220505 Granted publication date: 20160504 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: MEGAUNITY ENVIRONMENTAL SOLUTIONS CO.,LTD. Registration number: Y2022210000036 |
|
CP03 | Change of name, title or address |
Address after: Floor 4, No. 300, Dongxin Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215156 Patentee after: Suzhou Zhaohe Air System Co.,Ltd. Address before: 116600 No.8, digital3 Road, shuangd port, Jinzhou new district, Dalian City, Liaoning Province Patentee before: MEGAUNITY ENVIRONMENTAL SOLUTIONS CO.,LTD. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230830 Granted publication date: 20160504 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: MEGAUNITY ENVIRONMENTAL SOLUTIONS CO.,LTD. Registration number: Y2022210000036 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240311 Address after: 200120, 11th Floor, No. 2777 Zhouhai Road, Pudong New Area, Shanghai Patentee after: Shanghai Zhaohe Ventilation Engineering Co.,Ltd. Country or region after: China Address before: Floor 4, No. 300, Dongxin Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215156 Patentee before: Suzhou Zhaohe Air System Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |