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
填料仓整体球阀
摘要
一种填料仓整体球阀,包括阀体、球体、密封圈、阀杆、手柄,还包括填料仓、填料、填料压紧螺母,填料仓设在阀杆的外周,填料装在填料仓内,填料压紧螺母压紧填料。所述填料仓的底端装有垫片。本球阀密封性能好,使用寿命长,开关轻盈。
申请公布号
CN2564814Y
申请公布日期
2003.08.06
申请号
CN02247903.1
申请日期
2002.08.03
申请人
张海丹
发明人
张海丹
分类号
F16K5/06;F16K41/02
主分类号
F16K5/06
代理机构
代理人
主权项
1、一种填料仓整体球阀,包括阀体3、球体1、密封圈2、阀杆4、手柄7,其特征是还包括填料仓9、填料5、填料压紧螺母6,填料仓9设在阀杆4的外周,填料5装在填料仓9内,填料压紧螺母6压紧填料5。
地址
325000浙江省温州市瓯北东方工业区
您可能感兴趣的专利
METHOD FOR TREATING PHARMACEUTICAL COMPOSITIONS BY SPECIAL USE OF ANTI-OXIDANT
THIOXANTHENONE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
INFLAMMATORY MEDIATOR ANTAGONISTS
METHOD AND APPARATUS FOR SCANNING A DETECTOR ARRAY IN AN X-RAY IMAGING SYSTEM
APPARATUS AND METHOD FOR CANCER DETECTION
GENES CODING FOR FLAVONE SYNTHASES
INFRARED THERMOMETER COMPRISING OPTICAL AIMING SYSTEM
DIGITAL SIGNAL MODULATION SYSTEM
ANTIPICORNAVIRAL COMPOUNDS, THEIR PREPARATION AND USE
ATOMICALLY SHARP EDGE CUTTING BLADES AND METHOD FOR MAKING SAME
PHARMACEUTICAL COMPOSITIONS COMPRISING ERYTHROPOIETIN FOR TREATMENT OF CANCER
METHOD AND SYSTEM OF OPERATING PORTABLE PHONE BY VOICE RECOGNITION
SYSTEM FOR DYNAMICALLY ADJUSTING A COMPONENT IN A COMPUTED TOMOGRAPHY IMAGING SYSTEM
SYNTHESIS OF CARBAMATE KETOLIDE ANTIBIOTICS
ANTENNA MEANS, A METHOD FOR ITS MANUFACTURING AND A HAND-HELD RADIO COMMUNICATION DEVICE
INSTRUMENT AND METHOD FOR LOCATING AND MARKING A HOT SPOT IN A PERSON'S BODY TISSUE
A METHOD FOR FINDING AND DEFINING REGULATORY REGIONS
CONTROLLED DOSAGE PUMP AND COMPRESSOR
NIGHT VISION DEVICE AND METHOD
PEPTIDE COMPOSITIONS AND FORMULATIONS AND USE OF SAME