JPS544971A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Lining of hollow cylinder
Assignee: Sekisui Chemical Co Ltd
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Filing: 1977-06-14
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Granted: —
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Expires: 1997-06-14
Abstract
Abstract PURPOSE: To line even a cylinder having protrusions with a thermal fit pipe without damaging the pipe, by expanding one end of the thermal fit pipe under heating to reverse and turn it inside out, by covering the inner surface of the cylinder with the reversed surface one after another. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Yasumasa Morikane
- 👤 Toshitaka Yano
- 👤 Yoshimasa Takayama
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-25 23:44
CPC Classifications
—
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