Title:
蒸気発生器の管床の加工あるいは点検用フレキシブルランス
Document Type and Number:
Japanese Patent JP3599745
Kind Code:
B2
Abstract:
A flexible lance for machining or inspecting a tube bottom of a steam generator includes a flexible metallic strip which has recesses disposed one after the other in its longitudinal direction. A flexible supply line is threaded through the recesses and a machining or inspection head is disposed on a free end of the strip.
Inventors:
Zekunus, Otto
Hengline, Rudolph
Hengline, Rudolph
Application Number:
JP52717796A
Publication Date:
December 08, 2004
Filing Date:
March 13, 1996
Export Citation:
Assignee:
Furamatom Amplifier Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
F22B37/02; F22B37/48; F28G1/16; F28G15/00; G21C17/017; (IPC1-7): F22B37/02; F22B37/48; F28G15/00
Foreign References:
| US5286154 | ||||
| US5065703 |
Attorney, Agent or Firm:
Iwao Yamaguchi