FR677134A - Pipe scraper-scaler - Google Patents

Pipe scraper-scaler

Info

Publication number
FR677134A
FR677134A FR677134DA FR677134A FR 677134 A FR677134 A FR 677134A FR 677134D A FR677134D A FR 677134DA FR 677134 A FR677134 A FR 677134A
Authority
FR
France
Prior art keywords
scaler
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
Other languages
French (fr)
Inventor
Jonas William Eriksson
Petrus Nikanor Soderstrom
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 filed Critical
Application granted granted Critical
Publication of FR677134A publication Critical patent/FR677134A/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
    • B08B9/043—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
    • B08B9/0436—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 provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR677134D 1929-06-19 1929-06-19 Pipe scraper-scaler Expired FR677134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR677134T 1929-06-19

Publications (1)

Publication Number Publication Date
FR677134A true FR677134A (en) 1930-03-04

Family

ID=9020265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677134D Expired FR677134A (en) 1929-06-19 1929-06-19 Pipe scraper-scaler

Country Status (1)

Country Link
FR (1) FR677134A (en)

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