CN109869055A - 一种磁环式斥力门吸 - Google Patents
一种磁环式斥力门吸 Download PDFInfo
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- CN109869055A CN109869055A CN201910206180.1A CN201910206180A CN109869055A CN 109869055 A CN109869055 A CN 109869055A CN 201910206180 A CN201910206180 A CN 201910206180A CN 109869055 A CN109869055 A CN 109869055A
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- Prior art keywords
- permanent magnet
- connecting plate
- fixedly connected
- magnet ring
- door
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Abstract
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Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910206180.1A CN109869055B (zh) | 2019-03-19 | 2019-03-19 | 一种磁环式斥力门吸 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910206180.1A CN109869055B (zh) | 2019-03-19 | 2019-03-19 | 一种磁环式斥力门吸 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109869055A true CN109869055A (zh) | 2019-06-11 |
| CN109869055B CN109869055B (zh) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910206180.1A Active CN109869055B (zh) | 2019-03-19 | 2019-03-19 | 一种磁环式斥力门吸 |
Country Status (1)
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| CN (1) | CN109869055B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577039A (zh) * | 2020-05-12 | 2020-08-25 | 刘华军 | 静音门吸 |
| CN112482910A (zh) * | 2020-12-11 | 2021-03-12 | 乾亨贸易(杭州)有限公司 | 一种充气卡扣门吸 |
| CN113047714A (zh) * | 2021-03-22 | 2021-06-29 | 安徽工程大学 | 一种缓冲型静音地装式门吸 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3394427A (en) * | 1966-08-26 | 1968-07-30 | Honeywell Inc | Electro-magnetic door holder |
| US6588811B1 (en) * | 2002-12-03 | 2003-07-08 | Edward B. Ferguson | Reversible magnetic door stop/latch |
| TWM275266U (en) * | 2005-04-21 | 2005-09-11 | Yau-Fu Shiu | Structure for universal magnetism pneumatic buffering doorstop |
| CN201047213Y (zh) * | 2007-02-14 | 2008-04-16 | 杨建年 | 磁悬浮门碰 |
| CN203347402U (zh) * | 2013-06-04 | 2013-12-18 | 天津固美嘉塑料制品有限公司 | 一种橡胶房门缓冲装置 |
| CN103883186A (zh) * | 2014-04-15 | 2014-06-25 | 吴江市赛纳电子科技有限公司 | 一种磁力调节门吸 |
| CN205477000U (zh) * | 2016-01-25 | 2016-08-17 | 韦长梅 | 一种门吸 |
| CN108331474A (zh) * | 2018-04-02 | 2018-07-27 | 赖进九 | 一种带充气门吸的门 |
-
2019
- 2019-03-19 CN CN201910206180.1A patent/CN109869055B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3394427A (en) * | 1966-08-26 | 1968-07-30 | Honeywell Inc | Electro-magnetic door holder |
| US6588811B1 (en) * | 2002-12-03 | 2003-07-08 | Edward B. Ferguson | Reversible magnetic door stop/latch |
| TWM275266U (en) * | 2005-04-21 | 2005-09-11 | Yau-Fu Shiu | Structure for universal magnetism pneumatic buffering doorstop |
| CN201047213Y (zh) * | 2007-02-14 | 2008-04-16 | 杨建年 | 磁悬浮门碰 |
| CN203347402U (zh) * | 2013-06-04 | 2013-12-18 | 天津固美嘉塑料制品有限公司 | 一种橡胶房门缓冲装置 |
| CN103883186A (zh) * | 2014-04-15 | 2014-06-25 | 吴江市赛纳电子科技有限公司 | 一种磁力调节门吸 |
| CN205477000U (zh) * | 2016-01-25 | 2016-08-17 | 韦长梅 | 一种门吸 |
| CN108331474A (zh) * | 2018-04-02 | 2018-07-27 | 赖进九 | 一种带充气门吸的门 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577039A (zh) * | 2020-05-12 | 2020-08-25 | 刘华军 | 静音门吸 |
| CN111577039B (zh) * | 2020-05-12 | 2022-01-28 | 临沂泰德信门业有限公司 | 静音门吸 |
| CN112482910A (zh) * | 2020-12-11 | 2021-03-12 | 乾亨贸易(杭州)有限公司 | 一种充气卡扣门吸 |
| CN113047714A (zh) * | 2021-03-22 | 2021-06-29 | 安徽工程大学 | 一种缓冲型静音地装式门吸 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109869055B (zh) | 2020-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201010 Address after: 233600 No.4, zone B, Chengxi Industrial Park, Woyang County, Bozhou City, Anhui Province Applicant after: Guoyang Xingfu door industry Co.,Ltd. Address before: 1800 No. 214000 Jiangsu city of Wuxi Province Li Lake Avenue Applicant before: Zuo Lili |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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 magnetic ring repulsive door stopper Granted publication date: 20201103 Pledgee: Anhui Guoyang Rural Commercial Bank Co.,Ltd. Pledgor: Guoyang Xingfu door industry Co.,Ltd. Registration number: Y2025980025994 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201103 Pledgee: Anhui Guoyang Rural Commercial Bank Co.,Ltd. Pledgor: Guoyang Xingfu door industry Co.,Ltd. Registration number: Y2025980025994 |