CN2204906Y - 硬pvc压力管道管路连接件 - Google Patents
硬pvc压力管道管路连接件 Download PDFInfo
- Publication number
- CN2204906Y CN2204906Y CN 94236886 CN94236886U CN2204906Y CN 2204906 Y CN2204906 Y CN 2204906Y CN 94236886 CN94236886 CN 94236886 CN 94236886 U CN94236886 U CN 94236886U CN 2204906 Y CN2204906 Y CN 2204906Y
- Authority
- CN
- China
- Prior art keywords
- hard
- hard pvc
- pipelines
- wedge
- connector
- 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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- Pipe Accessories (AREA)
Abstract
Description
Claims (1)
- 硬PVC压力管道管路连接件是系列产品,都是由端盖、连接件主体、楔形橡塑软密封圈和楔形开口硬紧固圈四部份组成。其技术特征是:既能轴向移动,压紧楔形橡塑软密封圈起密封作用,又能径向收缩箍紧管道,起紧固连接管道作用的楔形开口硬紧固圈。(见说明书附图2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94236886 CN2204906Y (zh) | 1994-07-25 | 1994-07-25 | 硬pvc压力管道管路连接件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94236886 CN2204906Y (zh) | 1994-07-25 | 1994-07-25 | 硬pvc压力管道管路连接件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2204906Y true CN2204906Y (zh) | 1995-08-09 |
Family
ID=33844751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 94236886 Expired - Fee Related CN2204906Y (zh) | 1994-07-25 | 1994-07-25 | 硬pvc压力管道管路连接件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2204906Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103574905A (zh) * | 2013-11-06 | 2014-02-12 | 中山市汉功电器有限公司 | 一种热水器进水管或出水管的接头装置 |
CN104566931A (zh) * | 2014-12-03 | 2015-04-29 | 江门市君盛实业有限公司 | 一种加热装置 |
-
1994
- 1994-07-25 CN CN 94236886 patent/CN2204906Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103574905A (zh) * | 2013-11-06 | 2014-02-12 | 中山市汉功电器有限公司 | 一种热水器进水管或出水管的接头装置 |
CN103574905B (zh) * | 2013-11-06 | 2016-03-02 | 中山市汉功电器科技有限公司 | 一种热水器进水管或出水管的接头装置 |
CN104566931A (zh) * | 2014-12-03 | 2015-04-29 | 江门市君盛实业有限公司 | 一种加热装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: ZHENG DINGJIE TO: JUXING PLASTIC PRODUCTS CO., LTD, CHENGDU, SICHUAN PROVINCE |
|
CP03 | Change of name, title or address |
Address after: 610061, Sichuan, Chenghua District five Chengdu Road, No. 2, 3 floor Patentee after: Sichuan province Chengdu Juxing Plastic Products Co Ltd Address before: 610016 No. 32 North Street, Sichuan, Chengdu, Jinjiang District, No. 142 attached to Qingyun Patentee before: Zheng Dingjie |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Sichuan province Chengdu Juxing Plastic Products Co Ltd Document name: payment instructions |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Sichuan province Chengdu Juxing Plastic Products Co Ltd Document name: Notice of termination |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |