CN100374770C - 新型复合保温管道型材及其连接件 - Google Patents
新型复合保温管道型材及其连接件 Download PDFInfo
- Publication number
- CN100374770C CN100374770C CNB2006100502696A CN200610050269A CN100374770C CN 100374770 C CN100374770 C CN 100374770C CN B2006100502696 A CNB2006100502696 A CN B2006100502696A CN 200610050269 A CN200610050269 A CN 200610050269A CN 100374770 C CN100374770 C CN 100374770C
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- baffle ring
- pipeline
- connection tube
- inner connection
- 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
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- Thermal Insulation (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100502696A CN100374770C (zh) | 2006-04-10 | 2006-04-10 | 新型复合保温管道型材及其连接件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100502696A CN100374770C (zh) | 2006-04-10 | 2006-04-10 | 新型复合保温管道型材及其连接件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1834518A CN1834518A (zh) | 2006-09-20 |
CN100374770C true CN100374770C (zh) | 2008-03-12 |
Family
ID=37002373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100502696A Expired - Fee Related CN100374770C (zh) | 2006-04-10 | 2006-04-10 | 新型复合保温管道型材及其连接件 |
Country Status (1)
Country | Link |
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CN (1) | CN100374770C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102248677A (zh) * | 2011-06-21 | 2011-11-23 | 刘均平 | 浇注型聚氨酯输料管内管的粘接连接工艺及其专用卡箍 |
CN113738961B (zh) * | 2021-07-22 | 2022-12-30 | 中道(重庆)管业有限公司 | 一种模块螺旋缠绕管道的微缝隙填充方法 |
CN113757477A (zh) * | 2021-09-23 | 2021-12-07 | 陈浩 | 一种便于安装的pvc管 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1532544A (en) * | 1976-01-27 | 1978-11-15 | Bechtel Int Corp | Composite pipeline |
US4384905A (en) * | 1980-04-03 | 1983-05-24 | Rene Gros | Method of forming an insulating pipe |
CN1050434A (zh) * | 1989-08-22 | 1991-04-03 | 英国气体公司 | 管接头 |
JPH08261376A (ja) * | 1995-03-20 | 1996-10-11 | Daido Concrete Kogyo Kk | 管体の継手装置 |
JP2000319975A (ja) * | 1999-05-14 | 2000-11-21 | Junichi Tsuzuki | 合成パイプ |
JP2001082648A (ja) * | 1999-09-13 | 2001-03-30 | C I Kasei Co Ltd | リブ付き管接続用継手及びその製造方法 |
CN2557778Y (zh) * | 2002-06-07 | 2003-06-25 | 刘家超 | 复合保温风管 |
-
2006
- 2006-04-10 CN CNB2006100502696A patent/CN100374770C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1532544A (en) * | 1976-01-27 | 1978-11-15 | Bechtel Int Corp | Composite pipeline |
US4384905A (en) * | 1980-04-03 | 1983-05-24 | Rene Gros | Method of forming an insulating pipe |
CN1050434A (zh) * | 1989-08-22 | 1991-04-03 | 英国气体公司 | 管接头 |
JPH08261376A (ja) * | 1995-03-20 | 1996-10-11 | Daido Concrete Kogyo Kk | 管体の継手装置 |
JP2000319975A (ja) * | 1999-05-14 | 2000-11-21 | Junichi Tsuzuki | 合成パイプ |
JP2001082648A (ja) * | 1999-09-13 | 2001-03-30 | C I Kasei Co Ltd | リブ付き管接続用継手及びその製造方法 |
CN2557778Y (zh) * | 2002-06-07 | 2003-06-25 | 刘家超 | 复合保温风管 |
Also Published As
Publication number | Publication date |
---|---|
CN1834518A (zh) | 2006-09-20 |
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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: Zhejiang Sanfang Group Co., Ltd. Assignor: Wang Baogen Contract fulfillment period: 2008.11.19 to 2013.11.19 contract change Contract record no.: 2008330002235 Denomination of invention: Composite thermal pipeline profile and connector thereof Granted publication date: 20080312 License type: Exclusive license Record date: 20081121 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.19 TO 2013.11.19; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE SANFANG GROUP CO., LTD. Effective date: 20081121 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20120410 |