EP1163959A3 - Nozzle type working tool for cleaning pipes - Google Patents

Nozzle type working tool for cleaning pipes Download PDF

Info

Publication number
EP1163959A3
EP1163959A3 EP01113366A EP01113366A EP1163959A3 EP 1163959 A3 EP1163959 A3 EP 1163959A3 EP 01113366 A EP01113366 A EP 01113366A EP 01113366 A EP01113366 A EP 01113366A EP 1163959 A3 EP1163959 A3 EP 1163959A3
Authority
EP
European Patent Office
Prior art keywords
rotor
cleaning pipes
adjusting nut
spigot
central bore
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.)
Granted
Application number
EP01113366A
Other languages
German (de)
French (fr)
Other versions
EP1163959A2 (en
EP1163959B1 (en
Inventor
Kuno Wiesenthal
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.)
Horst Gotz & Co GmbH
Original Assignee
Horst Gotz & Co GmbH
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 Horst Gotz & Co GmbH filed Critical Horst Gotz & Co GmbH
Publication of EP1163959A2 publication Critical patent/EP1163959A2/en
Publication of EP1163959A3 publication Critical patent/EP1163959A3/en
Application granted granted Critical
Publication of EP1163959B1 publication Critical patent/EP1163959B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B05B3/003—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with braking means, e.g. friction rings designed to provide a substantially constant revolution speed
    • 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
    • B08B9/0433—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 exclusively with fluid jets as cleaning tools
    • 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
    • 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)
  • Nozzles (AREA)
  • Cleaning In General (AREA)

Abstract

A high-pressure water-jet cleaner for cleaning pipes with a tapering axial spigot carrying a rotor with nozzles supplied from a central bore, in which the spigot has a threaded end with an adjusting nut and a locknut, by means of which a predetermined gap is set between the rotor and the adjusting nut, the two nuts being bonded together with adhesive. A jet cleaner for cleaning pipes, with a base connected to a high-pressure water source, a central bore and a tapering axial spigot carrying a rotor with outlet nozzles supplied by radial channels from the central bore. In this system, the spigot has a threaded end section with an adjusting nut and a locknut; a predetermined gap is established between the rotor and the adjusting nut and the two nuts are adhesively bonded together.
EP01113366A 2000-06-17 2001-06-01 Nozzle type working tool for cleaning pipes Expired - Lifetime EP1163959B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10029920A DE10029920C2 (en) 2000-06-17 2000-06-17 Nozzle-like work tool for cleaning pipes
DE10029920 2000-06-17

Publications (3)

Publication Number Publication Date
EP1163959A2 EP1163959A2 (en) 2001-12-19
EP1163959A3 true EP1163959A3 (en) 2003-07-02
EP1163959B1 EP1163959B1 (en) 2006-04-26

Family

ID=7646117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01113366A Expired - Lifetime EP1163959B1 (en) 2000-06-17 2001-06-01 Nozzle type working tool for cleaning pipes

Country Status (3)

Country Link
EP (1) EP1163959B1 (en)
AT (1) ATE324195T1 (en)
DE (2) DE10029920C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005115A1 (en) * 2006-02-04 2007-08-09 Areva Np Gmbh Apparatus and method for cleaning the inside of a pipe
WO2012028590A2 (en) * 2010-09-01 2012-03-08 Wuethrich Albrecht Pipe-cleaning nozzle body
KR102082523B1 (en) 2011-08-03 2020-02-27 브라이언 인베스트먼츠 피티와이 엘티디 Lock nut assembly
AU2013203796B2 (en) * 2011-08-03 2016-06-16 Metso Outotec Finland Oy Lock Nut Assembly
CN102698902A (en) * 2012-05-10 2012-10-03 太仓戴尔塔精密模具有限公司 Backward nozzle for pipe cleaning and burrowing device
CN105312170A (en) * 2015-11-30 2016-02-10 天津福禄机电设备有限公司 High pressure water self rotation shower nozzle
DE102016106376A1 (en) 2016-04-07 2017-10-12 Hammelmann GmbH High-pressure rotor nozzle
US10598449B2 (en) 2016-10-17 2020-03-24 Federal Signal Corpoation Self-rotating tube cleaning nozzle assembly
CN113865330B (en) * 2021-10-09 2022-10-11 重庆医药高等专科学校 Dry all-in-one of sterilization

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216910A (en) * 1978-12-07 1980-08-12 Kimbrough Wade L 360 Degree internal spray cleaning
DE3412319C1 (en) * 1984-04-03 1985-06-27 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Working tool designed as a hydraulic vortex jet nozzle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5745948A (en) * 1995-10-13 1998-05-05 Lloyd; Samuel J. Conduit cleaner
DE19826238C1 (en) * 1998-06-15 1999-12-09 Kurt Scheibe Hydraulic swirl jet for cleaning pipelines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216910A (en) * 1978-12-07 1980-08-12 Kimbrough Wade L 360 Degree internal spray cleaning
DE3412319C1 (en) * 1984-04-03 1985-06-27 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Working tool designed as a hydraulic vortex jet nozzle

Also Published As

Publication number Publication date
EP1163959A2 (en) 2001-12-19
DE10029920A1 (en) 2002-01-03
ATE324195T1 (en) 2006-05-15
DE10029920C2 (en) 2002-07-11
DE50109593D1 (en) 2006-06-01
EP1163959B1 (en) 2006-04-26

Similar Documents

Publication Publication Date Title
EP1163959A3 (en) Nozzle type working tool for cleaning pipes
JP4718327B2 (en) Ultrasonic water jet device
EP1046426A3 (en) High pressure spray nozzle
EP0437168B1 (en) Cutting head for waterjet cutting machine
US20160228891A1 (en) Power sprayer
KR19980024196A (en) Classification processing device, classification processing system and classification processing method
JP2004538166A5 (en)
DE60039005D1 (en) Tool holder unit from heads to chuck holder
CN103894935B (en) A kind of integrated form spray beam cleaned for mixing jet and jet flow cleaning method
WO2001003884A1 (en) Spindle device of machine tool
EP1543882A3 (en) Nozzle for a conical jet
EP1331037A3 (en) Method and spraying apparatus for coating workpieces in series
CN106964610B (en) Concrete wet spraying machine
EP0629749A3 (en) Apparatus for cleaning of sewer conduits.
CN109968476B (en) High-efficient bamboo green device that removes of mao bamboo thick bamboo tube based on water jet
PL367932A1 (en) Turbine engine, nozzle of turbine engine thrust booster and method for modification of turbine engine thrust booster
US6779746B2 (en) Nozzle for use with high pressure fluid cutting systems having arcuate sides
WO2003022525A3 (en) Blasting method and device
CN101337211A (en) Nozzle of cooling system
JP2008221425A (en) Closed type nozzle device for machining
AU5368299A (en) Double cone for generation of a pressure difference
WO2004074688A8 (en) A hose pump feeding device
US6814316B2 (en) Two-piece nozzle assembly for use with high pressure fluid cutting systems and bushing for use therewith
EP1498188A3 (en) Arrangement for axial feed of a supply hose
CN215541960U (en) Spraying oil path control device for rotary cup sprayer

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 05B 3/06 B

Ipc: 7B 08B 9/049 A

Ipc: 7B 08B 9/04 B

17P Request for examination filed

Effective date: 20031121

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060426

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50109593

Country of ref document: DE

Date of ref document: 20060601

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060726

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060726

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060926

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20060426

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070103

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070129

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060601

BERE Be: lapsed

Owner name: HORST GOTZ G.M.B.H. & CO.

Effective date: 20060630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070309

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060601

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426