CN100410457C - 组合管件式检查井 - Google Patents
组合管件式检查井 Download PDFInfo
- Publication number
- CN100410457C CN100410457C CNB2005100404241A CN200510040424A CN100410457C CN 100410457 C CN100410457 C CN 100410457C CN B2005100404241 A CNB2005100404241 A CN B2005100404241A CN 200510040424 A CN200510040424 A CN 200510040424A CN 100410457 C CN100410457 C CN 100410457C
- Authority
- CN
- China
- Prior art keywords
- socket
- connecting pipe
- pipe
- well
- well body
- 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 - Lifetime
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100404241A CN100410457C (zh) | 2005-06-02 | 2005-06-02 | 组合管件式检查井 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100404241A CN100410457C (zh) | 2005-06-02 | 2005-06-02 | 组合管件式检查井 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699703A CN1699703A (zh) | 2005-11-23 |
| CN100410457C true CN100410457C (zh) | 2008-08-13 |
Family
ID=35475933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100404241A Expired - Lifetime CN100410457C (zh) | 2005-06-02 | 2005-06-02 | 组合管件式检查井 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100410457C (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242619A (zh) * | 2010-05-12 | 2011-11-16 | 浙江双环塑胶阀门有限公司 | 变径分支井筒检查井 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691762B (zh) * | 2009-09-28 | 2012-05-16 | 常州市河马塑胶有限公司 | 装有检查井的大型管道系统 |
| CN105604094A (zh) * | 2015-12-30 | 2016-05-25 | 河北盛世金井塑业有限公司 | 检查井接口密封结构 |
| CN112647929B (zh) * | 2019-10-11 | 2024-05-14 | 中国石油化工股份有限公司 | 用于检测井筒沉积的实验装置 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2730019A1 (de) * | 1977-07-02 | 1979-01-04 | Andreas Weiss | Revisions- und/oder kontrollschacht fuer kanalsysteme |
| JPH08284243A (ja) * | 1995-04-12 | 1996-10-29 | Mitsubishi Plastics Ind Ltd | 汚水桝の掃除口 |
| JP2001182147A (ja) * | 1999-12-28 | 2001-07-03 | Aron Kasei Co Ltd | リブ付きます |
| JP2001323553A (ja) * | 2000-05-15 | 2001-11-22 | Shoko Kato | 塩化ビニル製インバート |
| US6385913B1 (en) * | 2000-08-01 | 2002-05-14 | Byung Moo Ahn | Steel manhole |
| JP2002256617A (ja) * | 2001-03-02 | 2002-09-11 | Sekisui Chem Co Ltd | 樹脂製マスもしくはマンホール |
| CN1553006A (zh) * | 2003-06-06 | 2004-12-08 | 周佰兴 | 一体式管道检查井 |
| CN2861286Y (zh) * | 2005-06-02 | 2007-01-24 | 周佰兴 | 组合式检查井 |
-
2005
- 2005-06-02 CN CNB2005100404241A patent/CN100410457C/zh not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2730019A1 (de) * | 1977-07-02 | 1979-01-04 | Andreas Weiss | Revisions- und/oder kontrollschacht fuer kanalsysteme |
| JPH08284243A (ja) * | 1995-04-12 | 1996-10-29 | Mitsubishi Plastics Ind Ltd | 汚水桝の掃除口 |
| JP2001182147A (ja) * | 1999-12-28 | 2001-07-03 | Aron Kasei Co Ltd | リブ付きます |
| JP2001323553A (ja) * | 2000-05-15 | 2001-11-22 | Shoko Kato | 塩化ビニル製インバート |
| US6385913B1 (en) * | 2000-08-01 | 2002-05-14 | Byung Moo Ahn | Steel manhole |
| JP2002256617A (ja) * | 2001-03-02 | 2002-09-11 | Sekisui Chem Co Ltd | 樹脂製マスもしくはマンホール |
| CN1553006A (zh) * | 2003-06-06 | 2004-12-08 | 周佰兴 | 一体式管道检查井 |
| CN2861286Y (zh) * | 2005-06-02 | 2007-01-24 | 周佰兴 | 组合式检查井 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242619A (zh) * | 2010-05-12 | 2011-11-16 | 浙江双环塑胶阀门有限公司 | 变径分支井筒检查井 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1699703A (zh) | 2005-11-23 |
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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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Hippo Plastics Co.,Ltd. Assignor: Zhou Baixing Contract fulfillment period: 2009.4.25 to 2018.4.25 Contract record no.: 2009320000755 Denomination of invention: Combined pipe fitting inspection well Granted publication date: 20080813 License type: Exclusive License Record date: 20090506 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.25 TO 2018.4.25; CHANGE OF CONTRACT Name of requester: CHANGZHOU CITY HEMA PLASTIC CEMENT CO., LTD. Effective date: 20090506 |
|
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU HIPPO PLASTICS CO., LTD. Free format text: FORMER OWNER: ZHOU BAIXING Effective date: 20111213 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111213 Address after: 213164, No. 160 Xin Xin Xi Road, Wujin District, Jiangsu, Hutang, Changzhou Patentee after: Jiangsu Hippo Plastics Co.,Ltd. Address before: 213164 Jiangsu province Changzhou city Wujin District Hutang Street Village Huang Zhen Ming Patentee before: Zhou Baixing |
|
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU HIPPOS CO., LTD. Free format text: FORMER NAME: CHANGZHOU HIPPO PLASTICS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 213164 No. 28 Nanhu West Road, Wujin hi tech Industrial Development Zone, Jiangsu, Changzhou Patentee after: JIANGSU HIPPO PLASTICS Co.,Ltd. Address before: 213164, No. 160 Xin Xin Xi Road, Wujin District, Jiangsu, Hutang, Changzhou Patentee before: Jiangsu Hippo Plastics Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080813 |
|
| CX01 | Expiry of patent term |