Title:
MAINTENANCE EQUPMENT OF FAST BREEDER
Document Type and Number:
Japanese Patent JPS5439792
Kind Code:
A
Abstract:
PURPOSE: To limit the vibration of an elongated tube and to improve the working property, by means of interposing a spacer ring free from sliding between an elongated tube provided with a gripper at its lower end, and a guide tube embraced by this.
CONSTITUTION: In the making.
Inventors:
HONDA MITSUGI
YOSHIZAWA KENJI
YOSHIZAWA KENJI
Application Number:
JP10625777A
Publication Date:
March 27, 1979
Filing Date:
September 06, 1977
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
NIPPON ATOMIC IND GROUP CO
NIPPON ATOMIC IND GROUP CO
International Classes:
G21C19/16; G21C19/20; (IPC1-7): G21C19/20