APPARATUS FOR REMOTELY PROPELLING A FLEXIBLE LANCE INTO AND OUT OF A PIPING SYSTEM

A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe endwhich carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the...

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Bibliographic Details
Main Authors SCHNEIDER JOSEPH, ZINK GERALD P
Format Patent
LanguageChinese
English
Published 09.07.2019
Subjects
CLEANING
CLEANING IN GENERAL
PERFORMING OPERATIONS
PREVENTION OF FOULING IN GENERAL
TRANSPORTING
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Summary:A compact flexible lance propelling apparatus is disclosed that is mountable on a pipe end. The apparatus includes a drive mechanism, an adaptable support that can be fastened directly to the pipe endwhich carries the drive mechanism, a remote control console, and a hose take-up drum spaced from the drive mechanism. The drive mechanism includes a driven roller and a follower roller sandwiching the flexible lance hose therebetween and a rotary cam lift mechanism for linearly raising the follower roller to permit insertion of the flexible lance hose and lowering the follower roller against thedriven roller. 公开了一种紧凑型柔性喷枪推进装置，其可安装在管端上。该设备包括：驱动机构；自适应支撑件，其可以直接固定到承载驱动机构的管端；远程控制台；以及与驱动机构间隔开的软管收紧鼓。驱动机构包括：驱动辊和从动辊，其间夹持柔性喷枪软管；以及旋转凸轮提升机构，用于线性地提升从动辊以允许插入柔性喷枪软管和使从动辊相对于从动辊降低。
Bibliography:Application Number: CN201780073067