Original document(8 pages) Authorized document(8 pages) 中文版
    A disk-spring hanger is composed of a shell, disk spring pair in the shell, a press plate in the front opening, two rotary arms mounted to shell via main axle, main axle, press axle on the press plate and load axle on the rotary arm. Its advantages are compact structure, light weight, high load-bearing power, high stability, and low installed height.
Application Number
申请号		 02138291 Application Date
申请日		 2002.09.18
Title 名称 Disk spring supporting hanger of double rotary frame without spring pull rod
Publication Number
公开号		 1401928 Publication Date
公开日		 2003.03.12
Approval Pub. Date Granted Pub. Date 2005.03.23
International Classification 分类号 F16L3/205
Applicant(s) Name
申请人		 Mao Xuejun
Address 地址 210013
Inventor(s) Name 发明人 Mao Xinyue, Mao Xuejun
Attorney & Agent 代理人 sun zhonggao
More information 更  多  信  息


 Related patents information
Passive direct loaded disk spring tension compensator
Tension compensator with active constant-force disk spring for contact network of electrified railway
Google
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.