ANTICORROSION SLEEVE

• Main Authors: NAKANO HIROTO, IWATANI SATORU, IKEMOTO YUSAKU
• Format: Patent
• Language: English; Japanese
• Published: 07.05.2015
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To provide an anticorrosion sleeve enabling workability of work for winding an anticorrosion sleeve around an encapsulation pipe (for example, when the anticorrosion sleeve is wound around a newly installed cast iron pipe (the encapsulation pipe) or when the existing cast iron pipe (the encapsulation pipe) is removed and the anticorrosion sleeve is wound around the newly installed cast iron pipe (the encapsulation pipe)) to be improved.SOLUTION: This invention relates to an anticorrosion sleeve 1 encapsulating an outer surface of an encapsulation pipe 5 where fluid can pass within it, the anticorrosion sleeve 1 is formed by material not penetrating any moisture, and the anticorrosion sleeve 1 is formed with a notification display 2. The notification display 2 is a display for notifying a user to perform work for encapsulating the encapsulation pipe 5 in the anticorrosion sleeve 1 about a position where the notification display 2 is coincided with a prescribed position of the encapsulation pipe 5. 【課題】被包管に防食スリーブを巻き付ける作業（新設の鋳鉄管（被包管）に防食スリーブを巻き付ける場合や、既設の鋳鉄管（被包管）を除去し新設の鋳鉄管（被包管）に防食スリーブを巻き付ける場合等）の作業性の向上を可能とする防食スリーブを提供する。【解決手段】内部を流体が通過可能な被包管５の外側表面を包む防食スリーブ１であって、防食スリーブ１は水分を透過しない材料で形成され、防食スリーブ１には報知表示２が形成され、報知表示２は、被包管５の所定の位置に報知表示２を合わせる位置を、防食スリーブ１を被包管に包み込む作業を行うユーザに報知するための表示である。【選択図】図２