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CN2153762Y - 气枪贮气瓶充气接头 - Google Patents

气枪贮气瓶充气接头 Download PDF

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Publication number
CN2153762Y
CN2153762Y CN 93200768 CN93200768U CN2153762Y CN 2153762 Y CN2153762 Y CN 2153762Y CN 93200768 CN93200768 CN 93200768 CN 93200768 U CN93200768 U CN 93200768U CN 2153762 Y CN2153762 Y CN 2153762Y
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China
Prior art keywords
gas
air
storage bottle
gas cylinder
air storage
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Expired - Fee Related
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CN 93200768
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English (en)
Inventor
侯元昂
廖超雄
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GUANGZHOU AIR GUN FACTORY
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GUANGZHOU AIR GUN FACTORY
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Priority to CN 93200768 priority Critical patent/CN2153762Y/zh
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Publication of CN2153762Y publication Critical patent/CN2153762Y/zh
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Abstract

气枪贮气瓶充气接头用于贮气瓶式气枪,是为了 使贮气瓶从外气源取得压力气体的连接件。其特征 在于与贮气瓶联接的一端内螺纹处有与大气相通的 卸压孔。本实用新型充气接头结构简单易制作,使用 安全可靠。

Description

汽枪贮气瓶用于汽瓶汽枪上(气瓶--压气式两用汽枪,专利号:90225392.1)。它由气瓶塞(1)、气瓶体(2)及汽瓶阀体部件(3)组成(见图1)。贮气瓶的作用是作为击发铅弹的压力气源,代替了原汽枪的压气机构。
贮气瓶的压力气源要由其它压力气源供给,为此要有充气接头,才能使其它气源的压力气体输送到汽枪贮气瓶,现有方法是用二通管件联接外气源与贮气瓶形式,充气完后,因二通管件内仍残留压力气,此压力气使管件旋出难,当管件快要脱离时,剩余压力气会迫出管件,造成伤人事故。本实用新型的目的就是要设计一个安全可靠的充气接头。
本实用新型充气接头是一个连接外气源及贮气瓶的机构,其实质是一个连接管件,其特征主要是有卸压孔,确保使用的安全。
现用一实施例阐明贮气瓶充气接头。
图1是贮气瓶的结构图;
图2是充气接头使用状态图;
图3是充气接头零件主视图;
图4是充气接头零件A-A视图。
从图(3-4)中看出充气接头的具体结构,它是一个带内螺纹的两通(或三通)连接件,不用气压表的只用二通充气接头。其特征是在连接贮气瓶的一端,内螺纹有与大气压相通的卸压孔5。使用时是这样(图2):充气接头(4)一端(有卸压孔)螺纹连接在贮气瓶的气瓶阀体(3)端,充气接头另一端与外气源(6)联接,若是三通充气接头,当中接口连接气压表(7),以显示气体压力。充气后,旋出贮气瓶,当旋至卸压孔与大气相通时,仍保留在充气接头内的残留压力气体便逸走。使充气接头内的气压与大气压相等,就不致于有压力气体的压力作用于贮气瓶的端面,避免压力气体迫击贮气瓶而导致伤人的事故,同时旋转螺纹时较省力。
本充气接头结构简单,易制作,安全可靠。

Claims (1)

1、充气接头用于贮气瓶式汽枪贮气瓶,涉及气瓶塞、气瓶体、气瓶阀体部件,其特征是充气接头(4)带有内螺纹的二通或三通连接件,它与贮气瓶连接的螺纹位置上有与大气相通的卸压孔(5)。
CN 93200768 1993-01-09 1993-01-09 气枪贮气瓶充气接头 Expired - Fee Related CN2153762Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93200768 CN2153762Y (zh) 1993-01-09 1993-01-09 气枪贮气瓶充气接头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93200768 CN2153762Y (zh) 1993-01-09 1993-01-09 气枪贮气瓶充气接头

Publications (1)

Publication Number Publication Date
CN2153762Y true CN2153762Y (zh) 1994-01-19

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CN 93200768 Expired - Fee Related CN2153762Y (zh) 1993-01-09 1993-01-09 气枪贮气瓶充气接头

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CN (1) CN2153762Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108626567A (zh) * 2017-03-22 2018-10-09 混合研究有限公司 便携式二氧化碳适配器系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108626567A (zh) * 2017-03-22 2018-10-09 混合研究有限公司 便携式二氧化碳适配器系统

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