CN212774024U - Portable door and window mullion connecting piece - Google Patents
Portable door and window mullion connecting piece Download PDFInfo
- Publication number
- CN212774024U CN212774024U CN202020711410.8U CN202020711410U CN212774024U CN 212774024 U CN212774024 U CN 212774024U CN 202020711410 U CN202020711410 U CN 202020711410U CN 212774024 U CN212774024 U CN 212774024U
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- CN
- China
- Prior art keywords
- connecting piece
- vertical plate
- bottom plate
- muntin
- riser
- 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.)
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- 239000003292 glue Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000717 retained effect Effects 0.000 abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020711410.8U CN212774024U (en) | 2020-05-05 | 2020-05-05 | Portable door and window mullion connecting piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020711410.8U CN212774024U (en) | 2020-05-05 | 2020-05-05 | Portable door and window mullion connecting piece |
Publications (1)
Publication Number | Publication Date |
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CN212774024U true CN212774024U (en) | 2021-03-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020711410.8U Active CN212774024U (en) | 2020-05-05 | 2020-05-05 | Portable door and window mullion connecting piece |
Country Status (1)
Country | Link |
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CN (1) | CN212774024U (en) |
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2020
- 2020-05-05 CN CN202020711410.8U patent/CN212774024U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100010 room 4002, 55 Tiantan Road, Dongcheng District, Beijing Patentee after: Beijing Kaitai Lvjian Engineering Technology Co.,Ltd. Address before: Room 4002, 55 Tiantan Road, Dongcheng District, Beijing Patentee before: BEIJING KAITAI STEEL & WOOD PRODUCTS Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A portable door and window middle stem connector Effective date of registration: 20231027 Granted publication date: 20210323 Pledgee: Agricultural Bank of China Limited Beijing Chongwen sub branch Pledgor: Beijing Kaitai Lvjian Engineering Technology Co.,Ltd. Registration number: Y2023110000439 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |