CN2854283Y - 三通 - Google Patents

三通 Download PDF

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Publication number
CN2854283Y
CN2854283Y CN 200520108133 CN200520108133U CN2854283Y CN 2854283 Y CN2854283 Y CN 2854283Y CN 200520108133 CN200520108133 CN 200520108133 CN 200520108133 U CN200520108133 U CN 200520108133U CN 2854283 Y CN2854283 Y CN 2854283Y
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China
Prior art keywords
threeway
screw thread
nut
described threeway
cylinder
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Expired - Fee Related
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CN 200520108133
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English (en)
Inventor
祝明久
李树田
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Yin Qingshan
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祝明久
李树田
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Priority to CN 200520108133 priority Critical patent/CN2854283Y/zh
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Publication of CN2854283Y publication Critical patent/CN2854283Y/zh
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Abstract

本实用新型公开的是一种三通，它是在三通4的三个头上分别制有螺纹3、5、8，螺纹3、5、8分别配有螺帽2、6、9与之旋接，螺纹3、5、8可是单线，也可是多线，可左旋，也可右旋，螺纹3、5、8前端可制成锥体，也可制成圆柱体，螺帽2、6、9的后端可是锥形，也可上圆柱形，水带1、7、10与三通的三个头上的锥体或圆柱体插接后，分别用螺帽2、6、9锁紧。

Description

三通
技术领域  本使用新型涉及的是一种三通，尤其是连接水带的三通。
背景技术  目前连接水带的三通，多采取连接后进行捆绑的结构，这种结构的三通，使用不便、费时、费事。
发明内容  本实用新型的目的是提供一种不需捆绑，连接简单、可靠的三通，为实现上述目的本实用新型采取的解决方案是：三通的三个头上分别制有螺纹，螺纹分别配有螺帽与之旋接，采取上述方案后，连接方便、省时、省事，下面结合附图对本使用新型做进一步说明。
附图说明  附图为本实用新型三通及三通与水带连接的剖视图。
具体实施方式  如附图所示，三通4的三个头上分别制有螺纹3、5、8，螺纹3、5、8可是单线也可是多线，可左旋，也可右旋，螺纹3、5、8上配有螺帽2、6、9与之旋接，螺纹3、5、8前端可制成锥体也可制成圆柱体，螺帽2、6、9的后端与螺纹3、5、8的前端匹配，螺帽的后端可制成锥体，也可制成圆柱体，水带1、7、10与三通的三个头上的锥体或圆柱体插接后，分别用螺帽2、6、9锁紧，螺帽2、6、9可前旋锁紧水带1、7、10，也可后旋锁紧水带1、7、10。

Claims (9)

1、一种三通，其特征是：三通(4)的三个头上分别制有螺纹(3)、(5)、(8)，螺纹(3)、(5)、(8)分别配有螺帽(2)、(6)、(9)与之旋接。
2、根据权利要求书1所述的三通，其特征是：螺纹(3)、(5)、(8)为单线。
3、根据权利要求书1所述的三通，其特征是：螺纹(3)、(5)、(8)为双线。
4、根据权利要求书1所述的三通，其特征是：螺纹(3)、(5)、(8)为左旋。
5、根据权利要求书1所述的三通，其特征是：螺纹(3)、(5)、(8)为右旋。
6、根据权利要求书1所述的三通，其特征是：螺帽(2)、(6)、(9)的前端为圆柱体。
7、根据权利要求书1所述的三通，其特征是：螺帽(2)、(6)、(9)的后端为圆柱体。
8、根据权利要求书1所述的三通，其特征是：螺帽(2)、(6)、(9)为前旋锁紧。
9、根据权利要求书1所述的三通，其特征是：螺帽(2)、(6)、(9)为后旋锁紧。
CN 200520108133 2005-05-26 2005-05-26 三通 Expired - Fee Related CN2854283Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520108133 CN2854283Y (zh) 2005-05-26 2005-05-26 三通

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520108133 CN2854283Y (zh) 2005-05-26 2005-05-26 三通

Publications (1)

Publication Number Publication Date
CN2854283Y true CN2854283Y (zh) 2007-01-03

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ID=37580916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520108133 Expired - Fee Related CN2854283Y (zh) 2005-05-26 2005-05-26 三通

Country Status (1)

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CN (1) CN2854283Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495254A (zh) * 2013-09-25 2014-01-08 泰州市久信医疗科技有限公司 呼吸机用针阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495254A (zh) * 2013-09-25 2014-01-08 泰州市久信医疗科技有限公司 呼吸机用针阀

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHANG XIAOGUANG; PATENTEE

Free format text: FORMER OWNER: ZHU MINGJIU; PATENTEE

Effective date: 20070810

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Designer after: Zhang Xiaoguang

Designer after: Leng Fei

Designer after: Yin Qingshan

Designer before: Zhu Mingjiu

Designer before: Li Shutian

COR Change of bibliographic data

Free format text: CORRECT: DESIGNER; FROM: ZHU MINGJIU; LI SHUTIAN TO: ZHANG XIAOGUANG; LENG FEI; YIN QINGSHAN

TR01 Transfer of patent right

Effective date of registration: 20070810

Address after: 118000 Public Security Bureau of Zhenxing District, Liaoning, Dandong

Co-patentee after: Leng Fei

Patentee after: Zhang Xiaoguang

Co-patentee after: Yin Qingshan

Address before: 118321, Donggang, Liaoning Province Dragon King Temple, Pan home 6 groups

Co-patentee before: Li Shutian

Patentee before: Zhu Mingjiu

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