CN1834382A - 一种砼用空心管 - Google Patents
一种砼用空心管 Download PDFInfo
- Publication number
- CN1834382A CN1834382A CN 200610074211 CN200610074211A CN1834382A CN 1834382 A CN1834382 A CN 1834382A CN 200610074211 CN200610074211 CN 200610074211 CN 200610074211 A CN200610074211 A CN 200610074211A CN 1834382 A CN1834382 A CN 1834382A
- Authority
- CN
- China
- Prior art keywords
- perhaps
- groove
- hollow section
- pipe end
- reinforce
- 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.)
- Granted
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Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031431755A CN1320230C (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031431755A Division CN1320230C (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1834382A true CN1834382A (zh) | 2006-09-20 |
CN100467802C CN100467802C (zh) | 2009-03-11 |
Family
ID=34471290
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200610094984 Pending CN1944842A (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
CNB031431755A Expired - Fee Related CN1320230C (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
CNB2006100742115A Expired - Fee Related CN100467802C (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200610094984 Pending CN1944842A (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
CNB031431755A Expired - Fee Related CN1320230C (zh) | 2003-06-19 | 2003-06-19 | 一种砼用空心管 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN1944842A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101054827B (zh) * | 2003-06-19 | 2010-06-02 | 邱则有 | 一种砼用空心管 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1025854A (ja) * | 1996-07-12 | 1998-01-27 | Jiyoisuto:Kk | 軽量コンクリート板 |
SE514615C2 (sv) * | 1998-09-22 | 2001-03-19 | Rolf Nystroem | Bjälklagsbalk |
CN2536687Y (zh) * | 2001-11-23 | 2003-02-19 | 邱则有 | 一种钢筋砼空间结构楼板用模壳结构构件 |
ITPN20010085A1 (it) * | 2001-12-05 | 2003-06-05 | Daliform S R L | Cassero a scomparsa per la costruzione di solette da impiegare nell'edilizia. |
CN1167863C (zh) * | 2002-10-25 | 2004-09-22 | 邱则有 | 一种双向肋钢筋砼填充用轻质管 |
CN1243169C (zh) * | 2003-06-19 | 2006-02-22 | 邱则有 | 一种砼用空心管 |
-
2003
- 2003-06-19 CN CN 200610094984 patent/CN1944842A/zh active Pending
- 2003-06-19 CN CNB031431755A patent/CN1320230C/zh not_active Expired - Fee Related
- 2003-06-19 CN CNB2006100742115A patent/CN100467802C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1566558A (zh) | 2005-01-19 |
CN1944842A (zh) | 2007-04-11 |
CN100467802C (zh) | 2009-03-11 |
CN1320230C (zh) | 2007-06-06 |
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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: HU NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101102 |
|
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, SHUNTIANCHENG, NO.185, FURONG MIDDLE ROAD, CHANGSHA CITY, HU NAN PROVINCE TO: 410205 JUXING INDUSTRY BASE, NO.8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU NAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101102 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 |
Granted publication date: 20090311 Termination date: 20140619 |
|
EXPY | Termination of patent right or utility model |