CN203428300U - 保温人孔盖及罐式集装箱 - Google Patents
保温人孔盖及罐式集装箱 Download PDFInfo
- Publication number
- CN203428300U CN203428300U CN201320484932.9U CN201320484932U CN203428300U CN 203428300 U CN203428300 U CN 203428300U CN 201320484932 U CN201320484932 U CN 201320484932U CN 203428300 U CN203428300 U CN 203428300U
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- Prior art keywords
- manhole
- cover plate
- insulating
- ring
- bezel ring
- 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 - Lifetime
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- 238000004321 preservation Methods 0.000 title abstract 6
- 239000000463 material Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320484932.9U CN203428300U (zh) | 2013-08-08 | 2013-08-08 | 保温人孔盖及罐式集装箱 |
Applications Claiming Priority (1)
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CN201320484932.9U CN203428300U (zh) | 2013-08-08 | 2013-08-08 | 保温人孔盖及罐式集装箱 |
Publications (1)
Publication Number | Publication Date |
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CN203428300U true CN203428300U (zh) | 2014-02-12 |
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CN201320484932.9U Expired - Lifetime CN203428300U (zh) | 2013-08-08 | 2013-08-08 | 保温人孔盖及罐式集装箱 |
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CN (1) | CN203428300U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103991655A (zh) * | 2014-05-28 | 2014-08-20 | 顾开明 | 一种具有保温性能的人孔盖衬板 |
CN104555164A (zh) * | 2014-12-26 | 2015-04-29 | 西安轨道交通装备有限责任公司 | 罐车整体保温人孔 |
CN109707287A (zh) * | 2018-12-13 | 2019-05-03 | 中国石油天然气集团有限公司 | 顶部夹套人孔 |
CN110654734A (zh) * | 2019-10-24 | 2020-01-07 | 徐州科恒奥制冷设备有限公司 | 人孔盖 |
SE2350227A1 (en) * | 2023-02-28 | 2023-11-14 | Delaval Holding Ab | Manhole cover for a milk cooling tank |
-
2013
- 2013-08-08 CN CN201320484932.9U patent/CN203428300U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103991655A (zh) * | 2014-05-28 | 2014-08-20 | 顾开明 | 一种具有保温性能的人孔盖衬板 |
CN104555164A (zh) * | 2014-12-26 | 2015-04-29 | 西安轨道交通装备有限责任公司 | 罐车整体保温人孔 |
CN109707287A (zh) * | 2018-12-13 | 2019-05-03 | 中国石油天然气集团有限公司 | 顶部夹套人孔 |
CN110654734A (zh) * | 2019-10-24 | 2020-01-07 | 徐州科恒奥制冷设备有限公司 | 人孔盖 |
SE2350227A1 (en) * | 2023-02-28 | 2023-11-14 | Delaval Holding Ab | Manhole cover for a milk cooling tank |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201103 Address after: 226000 No. 159, city road, Nantong, Jiangsu Patentee after: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Address before: 226003 No. 159, city road, Nantong, Jiangsu Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: CIMC ENRIC INVESTMENT HOLDINGS (SHENZHEN) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee after: Zhongji an Ruihuan Technology Co.,Ltd. Address before: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140212 |
|
CX01 | Expiry of patent term |