FR1244196A - Pipe scraper - Google Patents

Pipe scraper

Info

Publication number
FR1244196A
FR1244196A FR814792A FR814792A FR1244196A FR 1244196 A FR1244196 A FR 1244196A FR 814792 A FR814792 A FR 814792A FR 814792 A FR814792 A FR 814792A FR 1244196 A FR1244196 A FR 1244196A
Authority
FR
France
Prior art keywords
pipe scraper
scraper
pipe
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.)
Expired
Application number
FR814792A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Preparation Industrielle des Combustibles SA
Original Assignee
Preparation Industrielle des Combustibles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Preparation Industrielle des Combustibles SA filed Critical Preparation Industrielle des Combustibles SA
Priority to FR814792A priority Critical patent/FR1244196A/en
Application granted granted Critical
Publication of FR1244196A publication Critical patent/FR1244196A/en
Expired 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
    • B08B9/0554—Diablo shaped pigs
    • 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
    • B08B9/0557—Pigs with rings shaped cleaning members, e.g. cup shaped pigs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR814792A 1959-12-31 1959-12-31 Pipe scraper Expired FR1244196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR814792A FR1244196A (en) 1959-12-31 1959-12-31 Pipe scraper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR814792A FR1244196A (en) 1959-12-31 1959-12-31 Pipe scraper

Publications (1)

Publication Number Publication Date
FR1244196A true FR1244196A (en) 1960-10-21

Family

ID=8723386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814792A Expired FR1244196A (en) 1959-12-31 1959-12-31 Pipe scraper

Country Status (1)

Country Link
FR (1) FR1244196A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600863A (en) * 1995-09-21 1997-02-11 Curran; Ed. Pipe scraper assembly
CN108746101A (en) * 2018-05-03 2018-11-06 李明红 A kind of environment-friendly type petroleum pipeline washer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600863A (en) * 1995-09-21 1997-02-11 Curran; Ed. Pipe scraper assembly
CN108746101A (en) * 2018-05-03 2018-11-06 李明红 A kind of environment-friendly type petroleum pipeline washer

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