EP0316264A3 - Method and device for stripping enamel and for removing layers from surfaces - Google Patents

Method and device for stripping enamel and for removing layers from surfaces Download PDF

Info

Publication number
EP0316264A3
EP0316264A3 EP88730248A EP88730248A EP0316264A3 EP 0316264 A3 EP0316264 A3 EP 0316264A3 EP 88730248 A EP88730248 A EP 88730248A EP 88730248 A EP88730248 A EP 88730248A EP 0316264 A3 EP0316264 A3 EP 0316264A3
Authority
EP
European Patent Office
Prior art keywords
water jet
enamel
added
particles
removing layers
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
EP88730248A
Other languages
German (de)
Other versions
EP0316264B1 (en
EP0316264A2 (en
Inventor
Werner Suss
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.)
Werner and Zeisse GmbH and Co KG
Original Assignee
Howaldtswerke Deutsche Werft 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 Howaldtswerke Deutsche Werft GmbH filed Critical Howaldtswerke Deutsche Werft GmbH
Priority to AT88730248T priority Critical patent/ATE78744T1/en
Publication of EP0316264A2 publication Critical patent/EP0316264A2/en
Publication of EP0316264A3 publication Critical patent/EP0316264A3/en
Application granted granted Critical
Publication of EP0316264B1 publication Critical patent/EP0316264B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • B24C11/005—Selection of abrasive materials or additives for abrasive blasts of additives, e.g. anti-corrosive or disinfecting agents in solid, liquid or gaseous form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

To strip enamel and remove other layers from surfaces, e.g. from the sides of ships, steel structural parts and building facades, ice particles, instead of sand blasting and in order to improve high-pressure water-jet cleaning, are added to the water jet striking the surface to be treated. The particles can be formed in the water jet by the addition of a freezing agent, or crushed supercooled broken ice is added to the water jet preferably by means of an injector. <IMAGE>
EP88730248A 1987-11-11 1988-11-10 Method and device for stripping enamel and for removing layers from surfaces Expired - Lifetime EP0316264B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88730248T ATE78744T1 (en) 1987-11-11 1988-11-10 METHOD AND DEVICE FOR VARNISHING AND REMOVING COATINGS FROM SURFACES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3738246 1987-11-11
DE19873738246 DE3738246A1 (en) 1987-11-11 1987-11-11 METHOD AND DEVICE FOR REMOVING COATINGS AND IMPURITIES

Publications (3)

Publication Number Publication Date
EP0316264A2 EP0316264A2 (en) 1989-05-17
EP0316264A3 true EP0316264A3 (en) 1989-12-13
EP0316264B1 EP0316264B1 (en) 1992-07-29

Family

ID=6340253

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88730248A Expired - Lifetime EP0316264B1 (en) 1987-11-11 1988-11-10 Method and device for stripping enamel and for removing layers from surfaces

Country Status (3)

Country Link
EP (1) EP0316264B1 (en)
AT (1) ATE78744T1 (en)
DE (2) DE3738246A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1321478C (en) * 1989-05-30 1993-08-24 Somyong Visaisouk Particle blast cleaning and treating of surfaces
CA1324591C (en) * 1989-09-12 1993-11-23 Somyong Visaisouk Apparatus for preparing, classifying, and metering particle media
GB9023334D0 (en) * 1990-10-26 1990-12-05 Marconi Gec Ltd Method and apparatus for removing surface material underwater by erosion
JPH05115853A (en) * 1991-04-19 1993-05-14 Eva Abony Szucs Method and device for cleaning sensitive surface
DE4112890A1 (en) * 1991-04-19 1992-10-22 Abony Szuecs Eva METHOD AND DEVICE FOR CLEANING SURFACES, ESPECIALLY SENSITIVE SURFACES
DE4320410A1 (en) * 1993-06-21 1994-12-22 Ghibli Hochdruck Ag Process and apparatus for cleaning surfaces
EP0960950A1 (en) * 1998-05-27 1999-12-01 Waterjet Technology, Inc. Method and apparatus for ultrahigh pressure water jet peening
DE19844668A1 (en) * 1998-09-29 2000-03-30 Linde Ag Processing of surfaces to be coated by means of thermal spraying
AUPQ158399A0 (en) * 1999-07-12 1999-08-05 Swinburne Limited Method and apparatus for machining and processing of materials
CH694158A5 (en) * 2000-07-17 2004-08-13 Cold Clean S A R L Blasting machine.
DE10259360A1 (en) * 2002-12-18 2004-07-08 Siemens Ag Method for improving the interaction between a liquid and a component
DE102006002653B4 (en) * 2005-01-27 2009-10-08 Luderer Schweißtechnik GmbH Dry Ice Blasting
DE102012017906A1 (en) * 2012-09-11 2014-03-13 Peter Harst Producing dry ice comprising blasting agent which is used during blasting, comprises expanding liquid carbon dioxide in expansion chamber, forming dry ice snow, adding additional spray additive to dry ice snow to form dry ice composition
US9996745B2 (en) * 2012-11-19 2018-06-12 Altria Client Services Llc Blending of agricultural products via hyperspectral imaging and analysis
DE102015009676A1 (en) * 2015-07-25 2017-01-26 Messer Group Gmbh Process for treating surfaces with a dry ice blasting abrasive
JP6568319B2 (en) * 2016-01-27 2019-08-28 コウルソン アイス ブラスト リミテッド Ice blasting system and method
RU174619U1 (en) * 2016-11-14 2017-10-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рыбинский государственный авиационный технический университет имени П.А. Соловьева" DEVICE FOR CLEANING SURFACES OF GOODS BY ICE PARTICLES
CN110153399A (en) * 2017-12-25 2019-08-23 霍山县忠福机电科技有限公司 Cast cleaning jetting machine
EP3814050A4 (en) * 2018-06-26 2022-03-09 Coulson Ice Blast Ltd. Ice blasting machine with dual-mode operation for water ice and dry ice

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089775A (en) * 1959-01-23 1963-05-14 Unilever Ltd Method of removing meat from bone
DE2058766A1 (en) * 1970-11-30 1972-05-31 Siemens Ag Removing radioactive contaminations from metallic surfaces - - by means of a jet of comminuted ice or solidified carbon dioxide
US3676963A (en) * 1971-03-08 1972-07-18 Chemotronics International Inc Method for the removal of unwanted portions of an article
GB1397102A (en) * 1972-03-22 1975-06-11 Carrier Drysys Ltd Abrasive treatment of a surface of a metal substrate
GB2042399A (en) * 1979-01-15 1980-09-24 Boc Ltd Method and apparatus for penetrating a body of material or treating a surface
EP0164914A1 (en) * 1984-05-15 1985-12-18 N.I.S. Engineering Limited Jet cleaning operation
EP0182342A2 (en) * 1984-11-20 1986-05-28 K.E.W. Industri A/S Method and apparatus for particle blasting using particles of a material that changes its state
EP0192088A1 (en) * 1985-02-19 1986-08-27 Ernst Manfred Küntzel GmbH Malereibetrieb Method of removing surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121698A (en) * 1975-04-18 1976-10-25 Toshiba Corp Method and its device for removing pollution from an instrument pollut ed by radioactivity
JPS58165962A (en) * 1982-03-24 1983-10-01 Ishikawajima Harima Heavy Ind Co Ltd Ice grain blast method
JPS591166A (en) * 1982-06-28 1984-01-06 Ishikawajima Harima Heavy Ind Co Ltd Method of removing fatigued film coating
JPS62120977A (en) * 1985-11-15 1987-06-02 Nakatagumi:Kk Method and device for blasting iced water

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089775A (en) * 1959-01-23 1963-05-14 Unilever Ltd Method of removing meat from bone
DE2058766A1 (en) * 1970-11-30 1972-05-31 Siemens Ag Removing radioactive contaminations from metallic surfaces - - by means of a jet of comminuted ice or solidified carbon dioxide
US3676963A (en) * 1971-03-08 1972-07-18 Chemotronics International Inc Method for the removal of unwanted portions of an article
GB1397102A (en) * 1972-03-22 1975-06-11 Carrier Drysys Ltd Abrasive treatment of a surface of a metal substrate
GB2042399A (en) * 1979-01-15 1980-09-24 Boc Ltd Method and apparatus for penetrating a body of material or treating a surface
EP0164914A1 (en) * 1984-05-15 1985-12-18 N.I.S. Engineering Limited Jet cleaning operation
EP0182342A2 (en) * 1984-11-20 1986-05-28 K.E.W. Industri A/S Method and apparatus for particle blasting using particles of a material that changes its state
EP0192088A1 (en) * 1985-02-19 1986-08-27 Ernst Manfred Küntzel GmbH Malereibetrieb Method of removing surfaces

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 11, Nr. 339 (M-639)[2786], 6. November 1987; & JP-A-62 120 977 (NAKATAGUMI K.K.) 02-06-1987 *
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 2 (M-266)[1439], 7. Januar 1984; & JP-A-58 165 962 (ISHIKAWAJIMA HARIMA JUKOGYO K.K.) 01-10-1983 *
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 83 (M-290)[1520], 17. April; & JP-A-59 001 166 (ISHIKAWAJIMA HARIMA JUKOGYO K.K.) 06-01-1984 *
PATENT ABSTRACTS OF JAPAN; & JP-A-51 121 698 (TOSHIBA DENKI K.K.) 25-10-1976 *

Also Published As

Publication number Publication date
DE3738246A1 (en) 1989-05-24
EP0316264B1 (en) 1992-07-29
DE3873271D1 (en) 1992-09-03
ATE78744T1 (en) 1992-08-15
EP0316264A2 (en) 1989-05-17

Similar Documents

Publication Publication Date Title
EP0316264A3 (en) Method and device for stripping enamel and for removing layers from surfaces
ES8707881A1 (en) Blast cleaning.
ATE206786T1 (en) METHOD AND DEVICE FOR CLEANING A ROAD OR OTHER TRAFFIC SURFACE CONTAMINATED BY ENVIRONMENTALLY HARMFUL MEDIA AND/OR IMPACTED IN ITS GRIP
EP0990750A3 (en) Apparatus and method of operation for high-speed swimming pool cleaner
ATE57980T1 (en) METHOD AND EQUIPMENT FOR REMOVING SUBSTANCES ADHERED TO SURFACE.
CN101429816A (en) Historical building clean water red brick wall renovation technique
NZ506837A (en) Dredging/excavating through ground layers using water nozzles at 20 and 50 bar respectively behind/through and in front of dredging component
DE3866552D1 (en) METHOD AND DEVICE FOR REMOVING SLUDGE DEPOSITS FROM HARBOR BASIN OR THE LIKE
EP0192088A1 (en) Method of removing surfaces
ATE192058T1 (en) METHOD FOR REMOVING EXPLOSIVES ADHERED TO A SURFACE
CN206202631U (en) Hull cleans monitoring underwater robot sensor installing pipe with water
CN206202624U (en) Hull cleans monitoring underwater robot frame with water
FR2400069A1 (en) Cleaning steel surface by removing ferrite material - by rinsing with dil. nitric acid, blasting with corundum particles and rinsing with dil. nitric acid
Frenzel Application of high-pressure water jetting in corrosion control
AU3369993A (en) Equipment for clearing rock and other surfaces of stone and other material by means of water jets under high pressure
Stratford Dry ice blasting for paint stripping and surface preparation
GB1408604A (en) Method of phosphating metal surfaces
JPH01310009A (en) Door groove cleaning device for corner cut-off gate
Frenzel et al. Application of High Pressure Water Jetting in Corrosion Control.(Retroactive Coverage)
IT1116930B (en) Cleaning steel surface by removing ferrite material - by rinsing with dil. nitric acid, blasting with corundum particles and rinsing with dil. nitric acid
NIEMINEN Dry stripping as a surface treatment method(Muoviraepuhallus pinnankaesittelymenetelmaenae)
ES2186125T3 (en) DEVICE AND PROCEDURE FOR THE CONTINUOUS CHEMICAL DECK OF METAL TAPE.
JPS6393989A (en) Method of crushing concrete
GB1588203A (en) Bearer-support-or cover-plate or slab and a method of manufacturing the same
GB9321966D0 (en) Process and device for the removal of the dissolved and/or emulsified hydro-carbons contained in waste water by steam stripping

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 DE ES FR GB IT LI LU NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HOWALDTSWERKE-DEUTSCHE WERFT AG

17P Request for examination filed

Effective date: 19900523

17Q First examination report despatched

Effective date: 19910325

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WERNER & ZEISSE GMBH & CO.

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 DE ES FR GB IT LI LU NL

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 PRE;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.SCRIBED TIME-LIMIT

Effective date: 19920729

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19920729

REF Corresponds to:

Ref document number: 78744

Country of ref document: AT

Date of ref document: 19920815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3873271

Country of ref document: DE

Date of ref document: 19920903

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19921110

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

Ref country code: CH

Effective date: 19921130

Ref country code: LU

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

Effective date: 19921130

Ref country code: LI

Effective date: 19921130

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
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19971021

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19971028

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19971130

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19971231

Year of fee payment: 10

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

Ref country code: GB

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

Effective date: 19981110

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: 19981130

BERE Be: lapsed

Owner name: WERNER & ZEISSE G.M.B.H. & CO.

Effective date: 19981130

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

Ref country code: NL

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

Effective date: 19990601

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19981110

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 NON-PAYMENT OF DUE FEES

Effective date: 19990730

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19990601

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20050726

Year of fee payment: 18

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: 20070601