DE220932C - - Google Patents

Info

Publication number
DE220932C
DE220932C DENDAT220932D DE220932DA DE220932C DE 220932 C DE220932 C DE 220932C DE NDAT220932 D DENDAT220932 D DE NDAT220932D DE 220932D A DE220932D A DE 220932DA DE 220932 C DE220932 C DE 220932C
Authority
DE
Germany
Prior art keywords
pipe
pressure medium
pipe wall
tool holder
cutting tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT220932D
Other languages
German (de)
English (en)
Publication of DE220932C publication Critical patent/DE220932C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • 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
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • 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
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
DENDAT220932D Active DE220932C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE220932C true DE220932C (enrdf_load_stackoverflow)

Family

ID=481948

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT220932D Active DE220932C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE220932C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266372A4 (en) * 1986-04-28 1989-07-26 Dawson Offshore Pty Ltd ROTARY CLEANING DEVICE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266372A4 (en) * 1986-04-28 1989-07-26 Dawson Offshore Pty Ltd ROTARY CLEANING DEVICE.

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