WO2010118536A3 - Method and device for treating surfaces - Google Patents

Method and device for treating surfaces Download PDF

Info

Publication number
WO2010118536A3
WO2010118536A3 PCT/CH2009/000120 CH2009000120W WO2010118536A3 WO 2010118536 A3 WO2010118536 A3 WO 2010118536A3 CH 2009000120 W CH2009000120 W CH 2009000120W WO 2010118536 A3 WO2010118536 A3 WO 2010118536A3
Authority
WO
WIPO (PCT)
Prior art keywords
jets
particles
treated
treating surfaces
velocity
Prior art date
Application number
PCT/CH2009/000120
Other languages
French (fr)
Other versions
WO2010118536A2 (en
Inventor
Ali Sciaroni
Stefano Del Cadia
Original Assignee
Investex Ag
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 Investex Ag filed Critical Investex Ag
Priority to PCT/CH2009/000120 priority Critical patent/WO2010118536A2/en
Publication of WO2010118536A2 publication Critical patent/WO2010118536A2/en
Publication of WO2010118536A3 publication Critical patent/WO2010118536A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/06—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable
    • B24C3/065—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable with suction means for the abrasive and the waste material
    • B24C3/067—Self-contained units for floorings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
    • B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
    • B24C3/14—Apparatus using impellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006—Treatment of used abrasive material
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

Method and device for treating surfaces (4) by means of bombardment with particles, characterized by A) directing two jets (13,13a) of particles with a velocity of 80 - 200 m/s to said surface (4) to be treated; by B) generating said two jets (13,13a) by means of two particle blasting devices (12,12a) in such manner that: i) said two jets (13,13a) converge in the direction of flow of said particles; ii) the areas of impingement (18,18a) of said two jets (13,13a) on the surface (4) to be treated overlap each other; and C) moving said two particle blasting devices (12,12a) parallel to said surface (4) to be treated at a velocity of 2 to 12 m/minute relative to said surface (4).
PCT/CH2009/000120 2009-04-17 2009-04-17 Method and device for treating surfaces WO2010118536A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CH2009/000120 WO2010118536A2 (en) 2009-04-17 2009-04-17 Method and device for treating surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2009/000120 WO2010118536A2 (en) 2009-04-17 2009-04-17 Method and device for treating surfaces

Publications (2)

Publication Number Publication Date
WO2010118536A2 WO2010118536A2 (en) 2010-10-21
WO2010118536A3 true WO2010118536A3 (en) 2010-12-09

Family

ID=40974531

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2009/000120 WO2010118536A2 (en) 2009-04-17 2009-04-17 Method and device for treating surfaces

Country Status (1)

Country Link
WO (1) WO2010118536A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102776856B (en) * 2012-07-31 2014-10-29 中联重科股份有限公司 Cleaning nozzle and cleaning trolley
CN102776855A (en) * 2012-07-31 2012-11-14 中联重科股份有限公司 Cleaning nozzle and cleaning trolley
NL2026177B1 (en) * 2020-07-30 2022-04-04 Rouweler Groep B V PROCEDURE FOR BLASTING A CONCRETE OBJECT WITH A MAGNETICALLY ATTRACTIVE ABRASIVE AND DEVICE FOR CARRYING OUT THE PROCESS

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934373A (en) * 1974-08-16 1976-01-27 Wheelabrator-Frye, Inc. Portable surface treating apparatus
US4433511A (en) * 1981-05-18 1984-02-28 Swain Jon M Mobile abrasive blasting surface treating apparatus
US5161337A (en) * 1991-02-01 1992-11-10 Swain Jon M Mobile surface abrading apparatus
JPH05123969A (en) * 1991-11-01 1993-05-21 Kashiwabara Token Kogyo Kk Floor surface polishing-cleaning method
DE4226680A1 (en) * 1992-08-12 1993-09-30 Manfred Ullrich Mobile centrifugal blasting machine
US5695389A (en) * 1996-01-11 1997-12-09 Inventive Machine Corporation Blasting device with oscillating nozzle
EP0964101A1 (en) * 1998-06-02 1999-12-15 Trisha Anstalt, Vaduz Machine for shot-peening treatment of surfaces
EP1207235A1 (en) * 2000-11-20 2002-05-22 France Grenaillage Self-supporting apparatus for sandblasting especially for regenerating the adhesive friction of a road
JP2003305649A (en) * 2002-04-16 2003-10-28 Jfe Steel Kk Surface treatment facility of metal plate and manufacturing method of metal plate

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934373A (en) * 1974-08-16 1976-01-27 Wheelabrator-Frye, Inc. Portable surface treating apparatus
US4433511A (en) * 1981-05-18 1984-02-28 Swain Jon M Mobile abrasive blasting surface treating apparatus
US5161337A (en) * 1991-02-01 1992-11-10 Swain Jon M Mobile surface abrading apparatus
JPH05123969A (en) * 1991-11-01 1993-05-21 Kashiwabara Token Kogyo Kk Floor surface polishing-cleaning method
DE4226680A1 (en) * 1992-08-12 1993-09-30 Manfred Ullrich Mobile centrifugal blasting machine
US5695389A (en) * 1996-01-11 1997-12-09 Inventive Machine Corporation Blasting device with oscillating nozzle
EP0964101A1 (en) * 1998-06-02 1999-12-15 Trisha Anstalt, Vaduz Machine for shot-peening treatment of surfaces
EP1207235A1 (en) * 2000-11-20 2002-05-22 France Grenaillage Self-supporting apparatus for sandblasting especially for regenerating the adhesive friction of a road
JP2003305649A (en) * 2002-04-16 2003-10-28 Jfe Steel Kk Surface treatment facility of metal plate and manufacturing method of metal plate

Also Published As

Publication number Publication date
WO2010118536A2 (en) 2010-10-21

Similar Documents

Publication Publication Date Title
MX2014011501A (en) Dry-ice cleaning device and process for a painting installation.
WO2015087209A3 (en) Methods and systems to keep a work piece surface free from liquid accumulation while performing liquid-jet guided laser based material processing
MY191014A (en) Abrasive blast modification of surfaces
MX2012007296A (en) Apparatus and methods for impinging fluids on substrates.
PH12019502525A1 (en) Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect
TW200833797A (en) Novel products
MY166746A (en) Apparatus and methods for impinging fluids on substrates
TN2012000338A1 (en) Intelligent & self-cleaning solar panels
WO2008114148A3 (en) Device for sorting and concentrating electromagnetic energy and apparatus comprising at least one such device
MX366064B (en) Removal of dust in urea finishing.
MX348870B (en) Optimized airborne component extractor.
WO2006131472A3 (en) Process for the treatment of particles using a plasma torch
WO2012173804A3 (en) Apparatus and methods for impinging a fluid on a substrate
WO2013014211A3 (en) Use of specially coated powdered coating materials and coating methods using such coating materials
MY183366A (en) Surface treatment
WO2013014213A3 (en) Methods for substrate coating and use of additive-containing powdered coating materials in such methods
SG10201902551SA (en) Directed energy deposition to facilitate high speed applications
WO2011086368A3 (en) Liquid repellent surfaces
WO2010118536A3 (en) Method and device for treating surfaces
EP2540976A3 (en) Grit blast free thermal barrier coating rework
WO2014048790A3 (en) Method for coating by thermal spraying with an inclined particle jet
WO2012024228A3 (en) Momentum transfer using liquid injection
WO2012022298A9 (en) Method and device for removing a layer from a surface of a body
MX2015015756A (en) A method for treating a component to prevent erosion of such component.
MX2014002389A (en) Device for producing coated steel sheet and method for producing coated steel sheet.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09775715

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09775715

Country of ref document: EP

Kind code of ref document: A2