Title:
DISCONNECTOR FOR ENCLOSED SWITCHBOARD
Document Type and Number:
Japanese Patent JPH07241007
Kind Code:
A
Abstract:
PURPOSE: To provide a disconnector for an enclosed switchboard which facilitates the secure interlock between a circuit breaker and a grounding device.
CONSTITUTION: An interlock lever 11 retains the driving pin 14 of a circuit breaker 20 and an linking rod 13 is linked with the interlock lever 11. Further, a grounding disconnection mechanism (5a and 17) composed of a driving pin 5a and a braid 17 is linked with the linking rod 13. When the circuit breaker 20 is at a disconnecting position, a grounding device 5 and a load side disconnection unit 4 are grounded with the grounding disconnection mechanism. When the circuit breaker 20 is at a grounding position, the load side disconnection unit 4 is cut off from the grounding device 5.
Inventors:
TAGAYA OSAMU
SHIMIZU TOSHIO
JINNO YOSHIKAZU
SHIMIZU TOSHIO
JINNO YOSHIKAZU
Application Number:
JP2784294A
Publication Date:
September 12, 1995
Filing Date:
February 25, 1994
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H02B11/00; H02B11/04; (IPC1-7): H02B11/04; H02B11/00
Attorney, Agent or Firm:
Kazuo Sato (3 others)