FR991092A - Improvements to devices for removing deposits from the walls of tubes, pipes and similar objects - Google Patents

Improvements to devices for removing deposits from the walls of tubes, pipes and similar objects

Info

Publication number
FR991092A
FR991092A FR991092DA FR991092A FR 991092 A FR991092 A FR 991092A FR 991092D A FR991092D A FR 991092DA FR 991092 A FR991092 A FR 991092A
Authority
FR
France
Prior art keywords
pipes
tubes
walls
devices
similar objects
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)
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.)
General Descaling Co Ltd
Original Assignee
General Descaling Co Ltd
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 General Descaling Co Ltd filed Critical General Descaling Co Ltd
Application granted granted Critical
Publication of FR991092A publication Critical patent/FR991092A/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
FR991092D 1948-10-13 1949-07-22 Improvements to devices for removing deposits from the walls of tubes, pipes and similar objects Expired FR991092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB991092X 1948-10-13

Publications (1)

Publication Number Publication Date
FR991092A true FR991092A (en) 1951-10-01

Family

ID=10853238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991092D Expired FR991092A (en) 1948-10-13 1949-07-22 Improvements to devices for removing deposits from the walls of tubes, pipes and similar objects

Country Status (1)

Country Link
FR (1) FR991092A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594745A (en) * 1985-01-22 1986-06-17 Pierce Larry D Apparatus for cleaning chimneys
US6058546A (en) * 1998-03-10 2000-05-09 Henderson; Byron Motorized chimney sweep
EP3501675A1 (en) * 2017-12-21 2019-06-26 Boldan Oy A cleaning device for internal cleaning of drain or sewer pipes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594745A (en) * 1985-01-22 1986-06-17 Pierce Larry D Apparatus for cleaning chimneys
US6058546A (en) * 1998-03-10 2000-05-09 Henderson; Byron Motorized chimney sweep
EP3501675A1 (en) * 2017-12-21 2019-06-26 Boldan Oy A cleaning device for internal cleaning of drain or sewer pipes

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