CN101813180A - 视孔盖 - Google Patents
视孔盖 Download PDFInfo
- Publication number
- CN101813180A CN101813180A CN201010158825A CN201010158825A CN101813180A CN 101813180 A CN101813180 A CN 101813180A CN 201010158825 A CN201010158825 A CN 201010158825A CN 201010158825 A CN201010158825 A CN 201010158825A CN 101813180 A CN101813180 A CN 101813180A
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- inspection hole
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- 238000007689 inspection Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101588258A CN101813180B (zh) | 2010-04-23 | 2010-04-23 | 视孔盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101588258A CN101813180B (zh) | 2010-04-23 | 2010-04-23 | 视孔盖 |
Publications (2)
Publication Number | Publication Date |
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CN101813180A true CN101813180A (zh) | 2010-08-25 |
CN101813180B CN101813180B (zh) | 2012-08-22 |
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Family Applications (1)
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CN2010101588258A Active CN101813180B (zh) | 2010-04-23 | 2010-04-23 | 视孔盖 |
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CN (1) | CN101813180B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105546104A (zh) * | 2016-01-27 | 2016-05-04 | 华国洋 | 一种卧式石笼网机齿轮箱盖 |
CN105736682A (zh) * | 2016-04-15 | 2016-07-06 | 南京高精齿轮集团有限公司 | 大型齿轮箱的视孔机构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2547597Y (zh) * | 2002-04-02 | 2003-04-30 | 郑州铁路新科机车车辆配件有限公司 | 大孔径注油孔盖装置 |
CN201100398Y (zh) * | 2007-10-19 | 2008-08-13 | 闫敏 | 抽油机减速器视孔盖防盗装置 |
CN201241080Y (zh) * | 2008-05-22 | 2009-05-20 | 武汉钢铁(集团)公司 | 干熄炉冷焦排出设备旋转密封阀检修人孔密封结构 |
CN201672037U (zh) * | 2010-04-23 | 2010-12-15 | 胡炜 | 视孔盖 |
-
2010
- 2010-04-23 CN CN2010101588258A patent/CN101813180B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2547597Y (zh) * | 2002-04-02 | 2003-04-30 | 郑州铁路新科机车车辆配件有限公司 | 大孔径注油孔盖装置 |
CN201100398Y (zh) * | 2007-10-19 | 2008-08-13 | 闫敏 | 抽油机减速器视孔盖防盗装置 |
CN201241080Y (zh) * | 2008-05-22 | 2009-05-20 | 武汉钢铁(集团)公司 | 干熄炉冷焦排出设备旋转密封阀检修人孔密封结构 |
CN201672037U (zh) * | 2010-04-23 | 2010-12-15 | 胡炜 | 视孔盖 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105546104A (zh) * | 2016-01-27 | 2016-05-04 | 华国洋 | 一种卧式石笼网机齿轮箱盖 |
CN105736682A (zh) * | 2016-04-15 | 2016-07-06 | 南京高精齿轮集团有限公司 | 大型齿轮箱的视孔机构 |
Also Published As
Publication number | Publication date |
---|---|
CN101813180B (zh) | 2012-08-22 |
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Owner name: WODE (TIANJIN) TRANSMISSION CO., LTD. Free format text: FORMER OWNER: HU WEI Effective date: 20101119 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100020 2912, JINGGUANG CENTER OFFICE BUILDING, CHAOYANG DISTRICT, BEIJING TO: 300402 JUNCTION OF GAOXIN AVENUE AND JINGMING ROAD, BEICHEN SCIENCE AND TECHNOLOGY PARK, TIANJIN CITY |
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Effective date of registration: 20101119 Address after: 300402 Tianjin science and Technology Park of Beichen high road and Jingming road junction Applicant after: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Address before: 100020 office building, Jing Guang Center, Chaoyang District, Beijing 2912 Applicant before: Hu Wei |
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Denomination of invention: Inspection hole cover Effective date of registration: 20150216 Granted publication date: 20120822 Pledgee: Bank of Tianjin Limited by Share Ltd. Beichen branch Pledgor: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: 2015120000012 |
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Owner name: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) CO., LTD. Free format text: FORMER NAME: WODE (TIANJIN) TRANSMISSION CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 300402 Tianjin science and Technology Park of Beichen high road and Jingming road junction Patentee after: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Address before: 300402 Tianjin science and Technology Park of Beichen high road and Jingming road junction Patentee before: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. |
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Date of cancellation: 20220608 Granted publication date: 20120822 Pledgee: Bank of Tianjin Limited by Share Ltd. Beichen branch Pledgor: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: 2015120000012 |
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Denomination of invention: Sight hole cover Effective date of registration: 20220610 Granted publication date: 20120822 Pledgee: Bank of China Limited Tianjin Hexi sub branch Pledgor: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: Y2022120000027 |
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Denomination of invention: Optic hole cover Effective date of registration: 20230828 Granted publication date: 20120822 Pledgee: Bank of China Limited Tianjin Hexi sub branch Pledgor: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Registration number: Y2023120000074 |