FR2404474A1 - One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear - Google Patents

One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear

Info

Publication number
FR2404474A1
FR2404474A1 FR7729543A FR7729543A FR2404474A1 FR 2404474 A1 FR2404474 A1 FR 2404474A1 FR 7729543 A FR7729543 A FR 7729543A FR 7729543 A FR7729543 A FR 7729543A FR 2404474 A1 FR2404474 A1 FR 2404474A1
Authority
FR
France
Prior art keywords
cleaning head
rotary section
pipe cleaning
axially towards
towards rear
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.)
Withdrawn
Application number
FR7729543A
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.)
Nordon et Cie
Original Assignee
Nordon et Cie
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 Nordon et Cie filed Critical Nordon et Cie
Priority to FR7729543A priority Critical patent/FR2404474A1/en
Publication of FR2404474A1 publication Critical patent/FR2404474A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet
    • 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
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/0495—Nozzles propelled by fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The piple cleaning head incorporates a flexible hose connected at its end to the head, and supplied with cleaning liquid under high pressure. In the head are first jets supplied from an internal chamber and in planes passing through its axis, directed obliquely rearwards. The head comprises a section (11) fixed to the hose, and a rotary section (15) containing the chamber. This has first and second jets (27, 28), both supplied from it and positioned so as to discharge in a direction having tangential and axially rearwards components.
FR7729543A 1977-09-30 1977-09-30 One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear Withdrawn FR2404474A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7729543A FR2404474A1 (en) 1977-09-30 1977-09-30 One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729543A FR2404474A1 (en) 1977-09-30 1977-09-30 One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear

Publications (1)

Publication Number Publication Date
FR2404474A1 true FR2404474A1 (en) 1979-04-27

Family

ID=9195986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729543A Withdrawn FR2404474A1 (en) 1977-09-30 1977-09-30 One-pass pipe cleaning head - has rotary section with jets discharging tangentially and axially towards rear

Country Status (1)

Country Link
FR (1) FR2404474A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677997A (en) * 1985-12-02 1987-07-07 Strauss John W High pressure revolving sewer cleaning nozzle
EP0314629A2 (en) * 1987-10-26 1989-05-03 Exitflex S.A. Rotary nozzle
DE3812132A1 (en) * 1988-04-12 1989-10-26 Paul Hammelmann NOZZLE HEAD
DE3827251A1 (en) * 1988-04-12 1990-02-15 Paul Hammelmann Nozzle head
DE3902135A1 (en) * 1989-01-25 1990-07-26 Paul Hammelmann NOZZLE HEAD WITH A DRIVABLE NOZZLE BEARING BEARED BY AN AXLE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677997A (en) * 1985-12-02 1987-07-07 Strauss John W High pressure revolving sewer cleaning nozzle
EP0314629A2 (en) * 1987-10-26 1989-05-03 Exitflex S.A. Rotary nozzle
EP0314629A3 (en) * 1987-10-26 1990-03-28 Exitflex S.A. Rotary nozzle
DE3812132A1 (en) * 1988-04-12 1989-10-26 Paul Hammelmann NOZZLE HEAD
DE3827251A1 (en) * 1988-04-12 1990-02-15 Paul Hammelmann Nozzle head
DE3902135A1 (en) * 1989-01-25 1990-07-26 Paul Hammelmann NOZZLE HEAD WITH A DRIVABLE NOZZLE BEARING BEARED BY AN AXLE

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Legal Events

Date Code Title Description
ST Notification of lapse