CN202992492U - 一种新型防堵弯头 - Google Patents

一种新型防堵弯头 Download PDF

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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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China
Prior art keywords
elbow
novel anti
blocking
tubule
small
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Expired - Fee Related
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CN 201220377771
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English (en)
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赖连法
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Individual
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Individual
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Priority to CN 201220377771 priority Critical patent/CN202992492U/zh
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Publication of CN202992492U publication Critical patent/CN202992492U/zh
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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

一种新型防堵弯头
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。
CN 201220377771 2012-08-01 2012-08-01 一种新型防堵弯头 Expired - Fee Related CN202992492U (zh)

Priority Applications (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

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
CN202992492U true CN202992492U (zh) 2013-06-12

Family

ID=48563671

Family Applications (1)

Application Number Title Priority Date Filing Date
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
CN (1) CN202992492U (zh)

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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