CN2878630Y - 旋转门滑环 - Google Patents
旋转门滑环 Download PDFInfo
- Publication number
- CN2878630Y CN2878630Y CN 200620112394 CN200620112394U CN2878630Y CN 2878630 Y CN2878630 Y CN 2878630Y CN 200620112394 CN200620112394 CN 200620112394 CN 200620112394 U CN200620112394 U CN 200620112394U CN 2878630 Y CN2878630 Y CN 2878630Y
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- brush
- ring
- rolling disc
- revolving door
- 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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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620112394 CN2878630Y (zh) | 2006-04-05 | 2006-04-05 | 旋转门滑环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620112394 CN2878630Y (zh) | 2006-04-05 | 2006-04-05 | 旋转门滑环 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2878630Y true CN2878630Y (zh) | 2007-03-14 |
Family
ID=37861044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620112394 Expired - Fee Related CN2878630Y (zh) | 2006-04-05 | 2006-04-05 | 旋转门滑环 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2878630Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103490262A (zh) * | 2013-09-30 | 2014-01-01 | 中船桂江造船有限公司 | 低速导电滑环装置 |
-
2006
- 2006-04-05 CN CN 200620112394 patent/CN2878630Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103490262A (zh) * | 2013-09-30 | 2014-01-01 | 中船桂江造船有限公司 | 低速导电滑环装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Futian Futian automatic door Engineering (Qingdao) Co., Ltd. Assignor: Xia Jihua Contract fulfillment period: 2008.9.18 to 2016.4.5 Contract record no.: 2008370000046 Denomination of utility model: Slip-ring for revolving door Granted publication date: 20070314 License type: Exclusive license Record date: 20081021 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.18 TO 2016.4.5; CHANGE OF CONTRACT Name of requester: GEWU FUTIAN AUTOMATIC DOOR PROJECT (QINGDAO) CO., Effective date: 20081021 |
|
EM01 | Change of recordation of patent licensing contract |
Change date: 20111013 Contract record no.: 2008370000046 Assignee after: Bonin Futian smart channel equipment (Qingdao) Co., Ltd. Assignee before: Futian Futian automatic door Engineering (Qingdao) Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20140405 |