Title:
【発明の名称】熱交換器の配管の支持間隙を測定する装置及び方法
Document Type and Number:
Japanese Patent JPS5934242
Kind Code:
B2
Abstract:
Apparatus and method for measuring the crevice gap clearance between the tubes and tube supports in a heat exchanger includes setting the tube into vibration until it impacts against the tube support plate and determining by accelerometers mounted on the tube the distance the tube has moved.
Inventors:
GARII JEI DO
RUISU JEI MAATERU
RUISU JEI MAATERU
Application Number:
JP198780A
Publication Date:
August 21, 1984
Filing Date:
January 11, 1980
Export Citation:
Assignee:
EREKUTORITSUKU PAWAA RISAACHI INST INC
International Classes:
F22B1/08; F22B37/02; F22B37/20; F28F7/00; F28F9/013; G01B7/14; G01B21/16; G01N29/12; (IPC1-7): F22B37/20; F28F9/00; G01B17/00
Attorney, Agent or Firm:
Minoru Nakamura