CN1238615C - 一种金属波纹管 - Google Patents
一种金属波纹管 Download PDFInfo
- Publication number
- CN1238615C CN1238615C CN 03118191 CN03118191A CN1238615C CN 1238615 C CN1238615 C CN 1238615C CN 03118191 CN03118191 CN 03118191 CN 03118191 A CN03118191 A CN 03118191A CN 1238615 C CN1238615 C CN 1238615C
- Authority
- CN
- China
- Prior art keywords
- loose tool
- tool pipe
- stiffener
- metal bellows
- plug
- 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 - Fee Related
Links
Images
Landscapes
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (26)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03118191 CN1238615C (zh) | 2003-03-21 | 2003-03-21 | 一种金属波纹管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03118191 CN1238615C (zh) | 2003-03-21 | 2003-03-21 | 一种金属波纹管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1532361A CN1532361A (zh) | 2004-09-29 |
CN1238615C true CN1238615C (zh) | 2006-01-25 |
Family
ID=34284870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03118191 Expired - Fee Related CN1238615C (zh) | 2003-03-21 | 2003-03-21 | 一种金属波纹管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1238615C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100464944C (zh) * | 2005-01-31 | 2009-03-04 | 姜胜清 | 现浇钢筋砼用薄壁内模的制造方法及其设备 |
CN1958993B (zh) * | 2005-07-21 | 2010-04-14 | 邱则有 | 一种现浇钢筋砼空心板中的永久芯模空心管 |
-
2003
- 2003-03-21 CN CN 03118191 patent/CN1238615C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1532361A (zh) | 2004-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1510229A (zh) | 一种现浇钢筋砼成孔用构件 | |
CN1238615C (zh) | 一种金属波纹管 | |
CN1236153C (zh) | 一种钢筋砼填充用轻质管 | |
CN1181249C (zh) | 一种砼填充用轻质管 | |
CN2589555Y (zh) | 一种砼填充用轻质管 | |
CN1818252A (zh) | 一种现浇钢筋砼填充用轻质胎模组件 | |
CN1243173C (zh) | 一种现浇钢筋砼填充用轻质永久胎体 | |
CN1246550C (zh) | 一种现浇钢筋砼填充用薄壁筒构件 | |
CN1510230A (zh) | 一种现浇钢筋砼用构件 | |
CN1220814C (zh) | 一种砼填充用空心管 | |
CN1226504C (zh) | 一种现浇钢筋砼填充用轻质构件 | |
CN1236152C (zh) | 一种砼用轻质管组件 | |
CN1532362A (zh) | 一种金属波纹薄壁胎模管 | |
CN1304704C (zh) | 一种现浇钢筋砼楼盖 | |
CN1300424C (zh) | 一种砼填充用薄壁管 | |
CN1532359A (zh) | 一种现浇钢筋砼填充用轻质管 | |
CN1243171C (zh) | 一种现浇钢筋砼填充用轻质胎模构件 | |
CN1320236C (zh) | 一种砼填充用轻质胎模构件 | |
CN1932184A (zh) | 一种砼填充用轻质永久胎体 | |
CN1696442A (zh) | 一种现浇钢筋砼空心板 | |
CN1746450A (zh) | 一种填充轻质构件的现浇钢筋砼楼盖 | |
CN1534149A (zh) | 一种现浇钢筋砼填充用轻质永久胎模 | |
CN1696429A (zh) | 一种现浇钢筋砼空心板 | |
CN1696434A (zh) | 一种现浇钢筋砼空心板 | |
CN1746449A (zh) | 一种填充轻质永久胎模的现浇钢筋砼楼盖 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LTD Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101012 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410005 28/F, SHUNTIAN CITY, NO.185, FURONG MIDDLE ROAD, CHANGSHA CITY, HUNAN PROVINCE TO: 410205 JUXING INDUSTRIAL BASE, NO.8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT AREA, YUELU DISTRICT, CHANGSHA CITY, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101012 Address after: 410205, Hunan Changsha Changsha hi tech Development Zone, Yuelu District Road, No. 8 star industry base Patentee after: Hunan Qiuzeyou Patent Strategy Planning Co., Ltd. Address before: 410005 Hunan province Changsha Furong Road 185 Suncheon City 28 floor Patentee before: Qiu Zeyou |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20190321 |