Patent JPS5233154A successfully refreshed from Google Patents.
JPS5233154A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Protection method for hydro-fragile titanic pipe of heat exchanger
Assignee: Hitachi Ltd
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Filing: 1975-09-10
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Granted: —
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Expires: 1995-09-10
Abstract
Abstract PURPOSE: Installation of introducing pipe, about three times as long as a pipe diameter from a titan pipe, with same material as the pipe or within the range 0.2 to 0.3V potential difference from the pipe plate, can prevent the hydroweekening. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Katsumi Suzuki
- 👤 Toshio Kawakami
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-07 21:02
CPC Classifications
—
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