CN201007779Y - 一种手拉银幕 - Google Patents
一种手拉银幕 Download PDFInfo
- Publication number
- CN201007779Y CN201007779Y CN 200720118624 CN200720118624U CN201007779Y CN 201007779 Y CN201007779 Y CN 201007779Y CN 200720118624 CN200720118624 CN 200720118624 CN 200720118624 U CN200720118624 U CN 200720118624U CN 201007779 Y CN201007779 Y CN 201007779Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- screw
- screen
- reel
- guide rail
- 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
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- 238000007789 sealing Methods 0.000 claims description 11
- 238000013016 damping Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720118624 CN201007779Y (zh) | 2007-02-14 | 2007-02-14 | 一种手拉银幕 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720118624 CN201007779Y (zh) | 2007-02-14 | 2007-02-14 | 一种手拉银幕 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007779Y true CN201007779Y (zh) | 2008-01-16 |
Family
ID=39003726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720118624 Expired - Fee Related CN201007779Y (zh) | 2007-02-14 | 2007-02-14 | 一种手拉银幕 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007779Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589627A (zh) * | 2017-09-08 | 2018-01-16 | 安徽影星银幕有限责任公司 | 一种手动调节遮幅式框架银幕 |
| CN108891360A (zh) * | 2018-05-22 | 2018-11-27 | 合肥诚辉电子有限公司 | 一种多功能车载显示屏 |
| CN114995040A (zh) * | 2022-06-23 | 2022-09-02 | 青岛海信激光显示股份有限公司 | 激光投影系统以及投影屏幕的下降控制方法 |
-
2007
- 2007-02-14 CN CN 200720118624 patent/CN201007779Y/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589627A (zh) * | 2017-09-08 | 2018-01-16 | 安徽影星银幕有限责任公司 | 一种手动调节遮幅式框架银幕 |
| CN108891360A (zh) * | 2018-05-22 | 2018-11-27 | 合肥诚辉电子有限公司 | 一种多功能车载显示屏 |
| CN114995040A (zh) * | 2022-06-23 | 2022-09-02 | 青岛海信激光显示股份有限公司 | 激光投影系统以及投影屏幕的下降控制方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN AOXING AUDIO VISUAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ZHAN CHENGGANG Effective date: 20101214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518129 HE, BANTIAN, BUJI, SHENZHEN CITY, GUANGDONG PROVINCE LU 633C TO: 523716 NO.2, TIANSHA ROAD, TANGXIA TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101214 Address after: Tangxia Zhen Tian Road 523716 Guangdong city of Dongguan province No. 2 Patentee after: Dongguan Aoxing Audio-Visual Equipment Co., Ltd. Address before: The Buji cricket field in Shenzhen city Guangdong province 518129 Hekan road 633C Patentee before: Zhan Chenggang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20140214 |