CN215169468U - 保温密闭门 - Google Patents
保温密闭门 Download PDFInfo
- Publication number
- CN215169468U CN215169468U CN202023346345.2U CN202023346345U CN215169468U CN 215169468 U CN215169468 U CN 215169468U CN 202023346345 U CN202023346345 U CN 202023346345U CN 215169468 U CN215169468 U CN 215169468U
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- door
- door leaf
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- heat
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- 238000007789 sealing Methods 0.000 claims abstract description 58
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 4
- 229920003266 Leaf® Polymers 0.000 description 62
- 235000013339 cereals Nutrition 0.000 description 11
- 241001465754 Metazoa Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000020985 whole grains Nutrition 0.000 description 1
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202023346345.2U CN215169468U (zh) | 2020-12-31 | 2020-12-31 | 保温密闭门 |
Applications Claiming Priority (1)
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CN202023346345.2U CN215169468U (zh) | 2020-12-31 | 2020-12-31 | 保温密闭门 |
Publications (1)
Publication Number | Publication Date |
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CN215169468U true CN215169468U (zh) | 2021-12-14 |
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Family Applications (1)
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CN202023346345.2U Active CN215169468U (zh) | 2020-12-31 | 2020-12-31 | 保温密闭门 |
Country Status (1)
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CN (1) | CN215169468U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115021102A (zh) * | 2022-07-21 | 2022-09-06 | 广东电网有限责任公司 | 一种变电站预制舱式高压室 |
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2020
- 2020-12-31 CN CN202023346345.2U patent/CN215169468U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115021102A (zh) * | 2022-07-21 | 2022-09-06 | 广东电网有限责任公司 | 一种变电站预制舱式高压室 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 utility model: Insulated closed door Effective date of registration: 20220713 Granted publication date: 20211214 Pledgee: Hengfeng Bank Co.,Ltd. Zibo Branch Pledgor: SHANDONG CHANGJIANG GUOLIANG WAREHOUSING MACHINERY CO.,LTD. Registration number: Y2022980010263 |
|
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: 20211214 Pledgee: Hengfeng Bank Co.,Ltd. Zibo Branch Pledgor: SHANDONG CHANGJIANG GUOLIANG WAREHOUSING MACHINERY CO.,LTD. Registration number: Y2022980010263 |
|
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 utility model: Insulated and sealed door Granted publication date: 20211214 Pledgee: Hengfeng Bank Co.,Ltd. Zibo Branch Pledgor: SHANDONG CHANGJIANG GUOLIANG WAREHOUSING MACHINERY CO.,LTD.|SHANDONG CHANGJIANG GRAIN AND OIL STORAGE MACHINERY CO.,LTD. Registration number: Y2024980027087 |