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发明名称
异形开口弹簧
摘要
本实用新型涉及一种异形开口弹簧,现有弹簧为圆形弹簧,接头处相绕交连接,造成浪费大,相互摩擦发出响声,弹簧结头外露刺坏外包装及刺伤人身体,本实用新型的目的提供一种异形开口弹簧,其形状为异形,如梨状、腰鼓状、椭圆状等,弹簧头不绕结,弹簧头处开设有弹簧口,可节省大量的钢材及人力资源,降低了成本,它不刺坏包装不刺伤人体,弹簧上、下环圈之间不重叠,不产生摩擦之声。
申请公布号
CN2511830Y
申请公布日期
2002.09.18
申请号
CN00251923.2
申请日期
2000.11.24
申请人
曹泽云
发明人
曹泽云
分类号
F16F1/00
主分类号
F16F1/00
代理机构
代理人
主权项
1、一种异形开口弹簧,其特征是形状为异形梨状、椭圆状、腰鼓状、梅花状,弹簧头张开不绕结、弹簧头处开设有弹簧口,弹簧上、下环圈之间不重叠。
地址
410012湖南省长沙河西鱼湾市赵洲港晚安实业公司
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