Original document(6 pages)  中文版
    The disclosed open-type isolating switch comprises a assembly plate, an U-shaped upper/lower fixed contact with junction plate integrated respectively, a knife moving contact, an axis and insulated sleeve, a insulation member, a draw bar and insulated sleeve, and an arc-extinguishing cover with grid. This invention has simple process with low cost.
Application Number
申请号		 200510061740 Application Date
申请日		 2005.11.26
Title 名称 Open-type isolating switch
Publication Number
公开号		 1801421 Publication Date
公开日		 2006.07.12
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H01H33/00
Applicant(s) Name
申请人		 Huang Wenping
Address 地址 325600
Inventor(s) Name 发明人
Attorney & Agent 代理人

  
Flexible circuit board crimp device and quick crimp machine using the same device
Arc chute assembly
Electrical switchgear with recycling of cut-off gases
Electron emission device
Method for fabricating electrode device
Method for preparing upper and lower medium substrate of AC gas discharge display screen
Method for preparing metal nanometer thin film dipped barium-tungsten cathode
Method for preparing panel display screen electrode
Electron emitter, method of manufacturing electron emitter, electro-optical device, and electronic apparatus
Plasma display screen barrier manufacturing process
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.