CN201495028U - 大吨位隧道混凝土管片水平吊装工具 - Google Patents
大吨位隧道混凝土管片水平吊装工具 Download PDFInfo
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- CN201495028U CN201495028U CN2009202257467U CN200920225746U CN201495028U CN 201495028 U CN201495028 U CN 201495028U CN 2009202257467 U CN2009202257467 U CN 2009202257467U CN 200920225746 U CN200920225746 U CN 200920225746U CN 201495028 U CN201495028 U CN 201495028U
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CN2009202257467U CN201495028U (zh) | 2009-09-04 | 2009-09-04 | 大吨位隧道混凝土管片水平吊装工具 |
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CN2009202257467U CN201495028U (zh) | 2009-09-04 | 2009-09-04 | 大吨位隧道混凝土管片水平吊装工具 |
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CN201495028U true CN201495028U (zh) | 2010-06-02 |
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CN2009202257467U Expired - Lifetime CN201495028U (zh) | 2009-09-04 | 2009-09-04 | 大吨位隧道混凝土管片水平吊装工具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102635375A (zh) * | 2012-04-17 | 2012-08-15 | 广东水电二局股份有限公司 | 一种盾构管片的吊运装置 |
CN103130090A (zh) * | 2011-11-28 | 2013-06-05 | 中铝国际技术发展有限公司 | 烧罐自动吊具 |
CN103775108A (zh) * | 2012-10-23 | 2014-05-07 | 上海力行工程技术发展有限公司 | 一种吊装管片装置 |
-
2009
- 2009-09-04 CN CN2009202257467U patent/CN201495028U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103130090A (zh) * | 2011-11-28 | 2013-06-05 | 中铝国际技术发展有限公司 | 烧罐自动吊具 |
CN102635375A (zh) * | 2012-04-17 | 2012-08-15 | 广东水电二局股份有限公司 | 一种盾构管片的吊运装置 |
CN103775108A (zh) * | 2012-10-23 | 2014-05-07 | 上海力行工程技术发展有限公司 | 一种吊装管片装置 |
CN103775108B (zh) * | 2012-10-23 | 2016-04-06 | 上海力行工程技术发展有限公司 | 一种吊装管片装置 |
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Owner name: TUNNEL ENGINEERING CO., LTD. OF CHINA RAILWAY SHIS |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250013 JINAN, SHANDONG PROVINCE TO: 250014 JINAN, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110728 Address after: 250014 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Co-patentee after: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Patentee after: China Railway Shisiju Group Corporation Address before: 250013 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Patentee before: China Railway Shisiju Group Corporation |
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ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY SHISIJU GROUP TUNNEL ENGINEERING CO. Free format text: FORMER OWNER: CHINA RAILWAY SHISIJU GROUP CORPORATION Effective date: 20120222 Free format text: FORMER OWNER: CHINA RAILWAY SHISIJU GROUP TUNNEL ENGINEERING CO., LTD. Effective date: 20120222 |
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Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 250002 JINAN, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120222 Address after: 250002, Shandong, Ji'nan City, Central South Road, No. 29, No. Patentee after: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Address before: 250014 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Co-patentee before: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Patentee before: China Railway Shisiju Group Corporation |
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