CN201982828U - 环压承插式焊接管件 - Google Patents
环压承插式焊接管件 Download PDFInfo
- Publication number
- CN201982828U CN201982828U CN2011200787678U CN201120078767U CN201982828U CN 201982828 U CN201982828 U CN 201982828U CN 2011200787678 U CN2011200787678 U CN 2011200787678U CN 201120078767 U CN201120078767 U CN 201120078767U CN 201982828 U CN201982828 U CN 201982828U
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- pipe fitting
- spigot
- bellmouth
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- passage
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200787678U CN201982828U (zh) | 2011-03-23 | 2011-03-23 | 环压承插式焊接管件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200787678U CN201982828U (zh) | 2011-03-23 | 2011-03-23 | 环压承插式焊接管件 |
Publications (1)
Publication Number | Publication Date |
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CN201982828U true CN201982828U (zh) | 2011-09-21 |
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CN2011200787678U Expired - Lifetime CN201982828U (zh) | 2011-03-23 | 2011-03-23 | 环压承插式焊接管件 |
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CN (1) | CN201982828U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111975238A (zh) * | 2020-08-24 | 2020-11-24 | 成都众远管业有限公司 | 一种补偿器环压焊接方法 |
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2011
- 2011-03-23 CN CN2011200787678U patent/CN201982828U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111975238A (zh) * | 2020-08-24 | 2020-11-24 | 成都众远管业有限公司 | 一种补偿器环压焊接方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHENGDU COMMOC TUBE GROUP CO., LTD. Free format text: FORMER NAME: CHENGDU COMMON TUBE INDUSTRY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Wenjiang District 611130 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Haike Road West No. 498 Patentee after: CHENGDU COMMON PIPE INDUSTRY GROUP CO., LTD. Address before: Wenjiang District 611130 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Haike Road West No. 498 Patentee before: Chengdu Common Tube Industry Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110921 |