首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
一种活塞环
摘要
本实用新型提供了一种新型的活塞环,由于将现有技术活塞环的平行接口改为交错搭接方式,从根本上解决了活塞环接口间隙动态变化,导致漏气的缺陷,避免了偶遇多环接口同线造成机械不能正常运行的后果。因而,本实用新型搭接式活塞环具有使用性能好、寿命长、经济、节能、工作效率稳定等明显特点。
申请公布号
CN2403947Y
申请公布日期
2000.11.01
申请号
CN99238262.9
申请日期
1999.08.09
申请人
甘会才
发明人
甘会才
分类号
F16J9/14
主分类号
F16J9/14
代理机构
代理人
主权项
一种活塞环,其特征在于:活塞环的接口两端有以中心水平线为准,上下分别相向,平行延长适量长度的两搭接片,活塞环嵌入环槽时两搭接片的接触面作精密配合,并且两搭接片配合厚度与环体厚度一致。
地址
433000湖北省仙桃市沔阳大道89号市科委
您可能感兴趣的专利
Scalable low latency multi-protocol networking device
Method and apparatus for data transmission in home networks
Method and apparatus for generating a plurality of modulated signals
Receiving apparatus and method for RFID reader
System and method for associating an end user for billing in a network environment
Industrial protocol system authentication and firewall
Reducing crosstalk in optical wavelength converters
Wireless light communication system and wireless light communication method using the same
Non-foster circuit stabilization method
Receiver for use in an ultra-wideband communication system
Transmitter diversity with a passive mixer network
Methods and apparatus for improving RF discovery for peer mode communications
Auto-pairing wireless audio/visual system
Quantization noise coupling delta sigma ADC with a delay in the main DAC feedback
Analog-to-digital converter system and method
System, apparatus and method to improve analog-to-digital converter output
Delay locked loop and semiconductor apparatus
Device for detecting drive current of PWM load device, drive current detection method, fault detection device, and fault detection method
Chopped oscillator
Sequential state elements radiation hardened by design