CN202992492U - 一种新型防堵弯头 - Google Patents
一种新型防堵弯头 Download PDFInfo
- Publication number
- CN202992492U CN202992492U CN 201220377771 CN201220377771U CN202992492U CN 202992492 U CN202992492 U CN 202992492U CN 201220377771 CN201220377771 CN 201220377771 CN 201220377771 U CN201220377771 U CN 201220377771U CN 202992492 U CN202992492 U CN 202992492U
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- Prior art keywords
- elbow
- novel anti
- blocking
- tubule
- small
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- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
本实用新型涉及管道技术领域,尤其是一种新型防堵弯头,其特征在于,包括:弯头、防堵小管、下小管,所述一种新型防堵弯头,在弯头下端设有下小管,在弯头1下端设有下小管3,其下小管3是方便安装,无需焊接。
Description
技术领域
本实用新型涉及管道技术领域,尤其是一种新型防堵弯头。
背景技术
传统弯头其大小管道不同口径直径的过渡,往往需要将大口径弯头和小口径管道焊接而成,不仅常常费时费力,而且往往容易造成断裂,使管道失效。
发明内容
为解决上述问题,本实用新型提供了一种新型防堵弯头,所述一种新型防堵弯头,其特征在于,包括: 弯头1、防堵小管2、下小管3,所述一种新型防堵弯头,在弯头1上端设有防堵小管2,在弯头1下端设有下小管3,其下小管3是方便安装,无需焊接。
本实用新型效果:1. 一次拉伸成型,无需焊接;2.方便操作;3.提高管道压力,防止断裂。
附图说明
图1为本实用新型示意图;
其中:弯头1、防堵小管2、下小管3。
具体实施方式
如图所示,所述一种新型防堵弯头,在弯头1上端设有防堵小管2,在弯头1下端设有下小管3,其下小管3是方便安装,无需焊接。
Claims (1)
1.一种新型防堵弯头,其特征在于,包括: 弯头、防堵小管、下小管,所述一种新型防堵弯头,在弯头下端设有下小管。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220377771 CN202992492U (zh) | 2012-08-01 | 2012-08-01 | 一种新型防堵弯头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220377771 CN202992492U (zh) | 2012-08-01 | 2012-08-01 | 一种新型防堵弯头 |
Publications (1)
Publication Number | Publication Date |
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CN202992492U true CN202992492U (zh) | 2013-06-12 |
Family
ID=48563671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220377771 Expired - Fee Related CN202992492U (zh) | 2012-08-01 | 2012-08-01 | 一种新型防堵弯头 |
Country Status (1)
Country | Link |
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CN (1) | CN202992492U (zh) |
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2012
- 2012-08-01 CN CN 201220377771 patent/CN202992492U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Sinonuclear Pipe Fittings Manufacturing Co., Ltd. Assignor: Lai Lianfa Contract record no.: 2015420000094 Denomination of utility model: Novel anti-blocking elbow Granted publication date: 20130612 License type: Exclusive License Record date: 20150604 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20160801 |