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
- tube connector
- well
- well body
- bellmouth
- pipe fitting
- 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.)
- Active
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 230000003014 reinforcing Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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 Active 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 (2)
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 |
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 active Active
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: Changzhou Hippo Plastics Co., Ltd. Assignor: Zhou Baixing Contract fulfillment period: 2009.4.25 to 2018.4.25 contract change Contract record no.: 2009320000755 Denomination of invention: Combined pipe fitting inspection well Granted publication date: 20080813 License type: Exclusive license Record date: 2009.5.6 |
|
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: Changzhou 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 WELL SHARE CO., LTD. Address before: 213164, No. 160 Xin Xin Xi Road, Wujin District, Jiangsu, Hutang, Changzhou Patentee before: Changzhou Hippo Plastics Co., Ltd. |