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Application filed by Eriksson Ulf, Roer Rens System HbfiledCriticalEriksson Ulf
Priority to SE8405730ApriorityCriticalpatent/SE449953B/en
Publication of SE8405730D0publicationCriticalpatent/SE8405730D0/en
Publication of SE8405730LpublicationCriticalpatent/SE8405730L/en
Publication of SE449953BpublicationCriticalpatent/SE449953B/en
B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
B08B9/027—Cleaning the internal surfaces; Removal of blockages
B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
Abstract
The go-devil has a cylindrical body (2). The body is porous and has distributed material particles (4) with a greater hardness than the surrounding porous material (3).
SE8405730A1984-11-151984-11-15Go-device for internal pipe or hose cleansing
SE449953B
(en)