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
- cylindrical shell
- screen
- screw rod
- spool
- urceolus
- 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
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003116 impacting effect Effects 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (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 (2)
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 |
-
2007
- 2007-02-14 CN CN 200720118624 patent/CN201007779Y/zh not_active Expired - Fee Related
Cited By (2)
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 |
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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 |