DE198771C - - Google Patents

Info

Publication number
DE198771C
DE198771C DENDAT198771D DE198771DA DE198771C DE 198771 C DE198771 C DE 198771C DE NDAT198771 D DENDAT198771 D DE NDAT198771D DE 198771D A DE198771D A DE 198771DA DE 198771 C DE198771 C DE 198771C
Authority
DE
Germany
Prior art keywords
pipe
turbine
cuff
ball
pressurized water
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
DENDAT198771D
Other languages
German (de)
English (en)
Publication of DE198771C publication Critical patent/DE198771C/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
    • B08B9/053—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
    • B08B9/055—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 the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0553—Cylindrically shaped pigs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
DENDAT198771D Active DE198771C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE198771C true DE198771C (enrdf_load_stackoverflow)

Family

ID=461547

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198771D Active DE198771C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE198771C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609556A (en) * 1945-12-29 1952-09-09 Andrew J Carver Fluid propelled pipe scraper
US2617134A (en) * 1948-11-18 1952-11-11 Phillips Petroleum Co Locatable pipe line scraper
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609556A (en) * 1945-12-29 1952-09-09 Andrew J Carver Fluid propelled pipe scraper
US2617134A (en) * 1948-11-18 1952-11-11 Phillips Petroleum Co Locatable pipe line scraper
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well

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