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Title:
DISCONNECTOR
Document Type and Number:
Japanese Patent JP3132620
Kind Code:
B2
Abstract:

PURPOSE: To decrease maximum height at the time of breaking by a disconnector so as to decrease space necessary for opening/closing by rotating a rotary contactor through a lever, so that a fixed contactor is brought into contact with and separated from the rotary contactor.
CONSTITUTION: Fixed contactors 16A, 16B are conductively connected respectively to terminals 13A, 13B interposed in a main circuit. In the center of a gap between these contactors 16A, 16B, a rotary contactor 17, brought into contact with and separated from the contactors 16A, 16B by rotating, is provided, and this contactor 17 is turned by an operating lever 19 integrally formed with an opening/closing shaft 18 arranged in the center of rotation of the contactor. By this constitution, maximum height at the time of breaking is decreased, so as to provide a disconnector with small space necessary for opening/closing.


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Inventors:
Takeshi Yazawa
Application Number:
JP33405893A
Publication Date:
February 05, 2001
Filing Date:
December 28, 1993
Export Citation:
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Assignee:
Fuji Electric Co., Ltd.
International Classes:
H01H31/02; H01H1/16; H01H31/18; (IPC1-7): H01H31/18; H01H31/02
Domestic Patent References:
JP676698A
JP6044339U
JP50153461U
Attorney, Agent or Firm:
Masaharu Shinobe



 
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