FR798448A - Equipment intended for cleaning underground pipelines and cleaning tool usable in such equipment - Google Patents

Equipment intended for cleaning underground pipelines and cleaning tool usable in such equipment

Info

Publication number
FR798448A
FR798448A FR798448DA FR798448A FR 798448 A FR798448 A FR 798448A FR 798448D A FR798448D A FR 798448DA FR 798448 A FR798448 A FR 798448A
Authority
FR
France
Prior art keywords
equipment
cleaning
underground pipelines
tool usable
intended
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
Marie-Joseph-Auguste Berret
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 FR798448A publication Critical patent/FR798448A/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)
FR798448D 1935-11-30 1935-11-30 Equipment intended for cleaning underground pipelines and cleaning tool usable in such equipment Expired FR798448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798448T 1935-11-30

Publications (1)

Publication Number Publication Date
FR798448A true FR798448A (en) 1936-05-16

Family

ID=9236200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798448D Expired FR798448A (en) 1935-11-30 1935-11-30 Equipment intended for cleaning underground pipelines and cleaning tool usable in such equipment

Country Status (1)

Country Link
FR (1) FR798448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351968A (en) * 1965-10-23 1967-11-14 F E Myers & Bro Co Hose guide apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351968A (en) * 1965-10-23 1967-11-14 F E Myers & Bro Co Hose guide apparatus

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