FR1565474A - - Google Patents

Info

Publication number
FR1565474A
FR1565474A FR1565474DA FR1565474A FR 1565474 A FR1565474 A FR 1565474A FR 1565474D A FR1565474D A FR 1565474DA FR 1565474 A FR1565474 A FR 1565474A
Authority
FR
France
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)
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 FR1565474A publication Critical patent/FR1565474A/fr
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
    • B08B9/045—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 the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1565474D 1968-02-02 1968-02-02 Expired FR1565474A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR138576 1968-02-02

Publications (1)

Publication Number Publication Date
FR1565474A true FR1565474A (zh) 1969-05-02

Family

ID=8645510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1565474D Expired FR1565474A (zh) 1968-02-02 1968-02-02

Country Status (1)

Country Link
FR (1) FR1565474A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044080A2 (en) * 1980-07-14 1982-01-20 Jack R. Clifford Implement for cleaning drains
EP0385561A1 (de) * 1989-03-01 1990-09-05 MANNESMANN Aktiengesellschaft Einrichtung zur Oberflächenreinigung eines warm angestauchten Rohrendes
WO1998046374A1 (de) * 1997-04-16 1998-10-22 Peter Matlschweiger Verfahren und vorrichtung zum reinigen einer rohrleitung mit fallstrang

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044080A2 (en) * 1980-07-14 1982-01-20 Jack R. Clifford Implement for cleaning drains
EP0044080A3 (en) * 1980-07-14 1982-05-05 Jack R. Clifford Improved implement for cleaning drains
EP0385561A1 (de) * 1989-03-01 1990-09-05 MANNESMANN Aktiengesellschaft Einrichtung zur Oberflächenreinigung eines warm angestauchten Rohrendes
WO1998046374A1 (de) * 1997-04-16 1998-10-22 Peter Matlschweiger Verfahren und vorrichtung zum reinigen einer rohrleitung mit fallstrang
US6187105B1 (en) 1997-04-16 2001-02-13 Peter Matlschweiger Method of removing deposits from a conduit wall

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Legal Events

Date Code Title Description
ST Notification of lapse