ATE39640T1 - Verfahren zum sandstrahlen mit feuchtsand. - Google Patents

Verfahren zum sandstrahlen mit feuchtsand.

Info

Publication number
ATE39640T1
ATE39640T1 AT83903384T AT83903384T ATE39640T1 AT E39640 T1 ATE39640 T1 AT E39640T1 AT 83903384 T AT83903384 T AT 83903384T AT 83903384 T AT83903384 T AT 83903384T AT E39640 T1 ATE39640 T1 AT E39640T1
Authority
AT
Austria
Prior art keywords
sand
water
nozzle
sand blasting
projection
Prior art date
Application number
AT83903384T
Other languages
German (de)
English (en)
Inventor
Josef Keizers
Original Assignee
Keizers Sigrid
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6176526&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE39640(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Keizers Sigrid filed Critical Keizers Sigrid
Application granted granted Critical
Publication of ATE39640T1 publication Critical patent/ATE39640T1/de

Links

Classifications

    • 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
    • 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
    • B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
    • B24C7/0038—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier the blasting medium being a gaseous stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • B24C5/04—Nozzles therefor
    • 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
    • B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
    • 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
    • B24C7/0084—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a mixture of liquid and gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Cleaning In General (AREA)
  • Nozzles (AREA)
  • Fish Paste Products (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
AT83903384T 1982-10-25 1983-10-21 Verfahren zum sandstrahlen mit feuchtsand. ATE39640T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19823239429 DE3239429A1 (de) 1982-10-25 1982-10-25 Verfahren und vorrichtung zum betreiben eines hochdruckstrahlers
EP83903384A EP0122928B1 (de) 1982-10-25 1983-10-21 Verfahren zum sandstrahlen mit feuchtsand
PCT/EP1983/000273 WO1984001738A1 (en) 1982-10-25 1983-10-21 Method for sand-blasting by means of wet sand and sand projection apparatus for implementing such method

Publications (1)

Publication Number Publication Date
ATE39640T1 true ATE39640T1 (de) 1989-01-15

Family

ID=6176526

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83903384T ATE39640T1 (de) 1982-10-25 1983-10-21 Verfahren zum sandstrahlen mit feuchtsand.

Country Status (12)

Country Link
EP (1) EP0122928B1 (es)
JP (1) JPS59502138A (es)
KR (1) KR840006458A (es)
AT (1) ATE39640T1 (es)
AU (1) AU578233B2 (es)
BR (1) BR8307590A (es)
CA (1) CA1260714A (es)
DE (2) DE3239429A1 (es)
GR (1) GR79647B (es)
MX (1) MX157294A (es)
WO (1) WO1984001738A1 (es)
ZA (1) ZA837813B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1298708C (en) * 1985-10-10 1992-04-14 Roger Artinade Heron Feeding abrasive material
DE3722258A1 (de) * 1987-07-06 1989-01-19 Pro Aqua Geraete Gmbh Vorrichtung zum herstellen eines unter hochdruck stehenden granulat/fluid-gemisches
DE4012435A1 (de) * 1989-05-09 1990-11-15 Abrex Oberflaechentechnik Gmbh Feuchtsandstrahler
DE8907765U1 (de) * 1989-06-24 1989-10-05 Keizers, geb. Kalle, Sigrid, 46325 Borken Vorrichtung zum Abscheiden von Flüssigkeit aus körnigen oder granulatförmigen Strahlmitteln
DE4035358A1 (de) * 1990-11-07 1992-05-21 Johannes Dieter Verfahren zur umweltschonenden, gefahrlosen entsorgung von asbesthaltigen massen sowie vorrichtung zur durchfuehrung des verfahrens
NL1037571C2 (nl) * 2009-12-18 2011-06-21 Lasbedrijf Vink B V Systeem voor het stralen van objecten met een mengsel van vloeistof en abrasief.
US9925642B2 (en) * 2010-07-13 2018-03-27 Graco Minnesota Inc. Wet abrasive blasting system and method
US10076823B2 (en) * 2010-07-13 2018-09-18 Graco Minnesota Inc. Wet abrasive blasting system and method
AU2015343395A1 (en) * 2014-11-06 2017-04-06 Graco Minnesota Inc. Wet abrasive blast pot
WO2016073352A1 (en) 2014-11-06 2016-05-12 Graco Fluid Handling (B) Inc. Control of wet abrasive blasters

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US805029A (en) * 1905-02-06 1905-11-21 Edward P Reichhelm Sand-blast.
GB205633A (en) * 1922-09-01 1923-10-25 John Baty Young An improved tobacco-pipe cleaner
DE535287C (de) * 1930-10-24 1931-10-08 Badische Maschinenfabrik & Eis Druckbehaelter fuer Vorrichtungen zum Putzen von Gussstuecken mittels eines Druckwasser-Sand-Gemisches
US2532136A (en) * 1949-03-17 1950-11-28 American Wheelabrator & Equipm Graining or abrading lithographic plates or the like by centrifugal blast of wet slurry
DE826110C (de) * 1949-05-11 1951-12-27 Gen Presswork & Stampings Ltd Verfahren und Maschinen zum Polieren von Platinen, Abteilern und schlingenbildenden Werkzeugen von Strickmaschinen
NL92868C (es) * 1952-05-31
DE1268514B (de) * 1962-11-17 1968-05-16 Vacu Blast Ltd Vorrichtung zum Durchwirbeln und Abmessen eines Stromes von feinverteilten Schleifmittelpartikeln
US3385005A (en) * 1965-09-10 1968-05-28 Champion Spark Plug Co Wet cleaner for spark plug
US3514905A (en) * 1967-07-03 1970-06-02 Mckenzie Pump Corp Hydraulic method and apparatus for dispensing granular material under pressure
DE1809677A1 (de) * 1968-11-19 1970-05-21 Woma Appbau W Maasberg & Co Gm Strahlduese fuer Hochdruck-Strahleinrichtungen
DE1809678A1 (de) * 1968-11-19 1970-05-21 Woma Appbau W Maasberg & Co Gm Strahllanze
JPS5824230B2 (ja) * 1976-07-22 1983-05-19 石川島播磨重工業株式会社 研磨機の研掃材噴射装置
JPS5322998A (en) * 1976-08-14 1978-03-02 Nippon Asbestos Co Ltd Magnesium hydroxide neutron shielding material and method of producing same
JPS541073A (en) * 1977-06-03 1979-01-06 Furuno Electric Co Aerovane
DE2934023A1 (de) * 1979-08-22 1981-03-12 Myers-Europe Pumpen GmbH, 4300 Essen Nasssandstrahl-verfahren und einrichtung zum durchfuehren des verfahrens

Also Published As

Publication number Publication date
WO1984001738A1 (en) 1984-05-10
EP0122928B1 (de) 1989-01-04
ZA837813B (en) 1984-06-27
AU2123383A (en) 1984-05-22
GR79647B (es) 1984-10-31
EP0122928A1 (de) 1984-10-31
CA1260714A (en) 1989-09-26
KR840006458A (ko) 1984-11-30
MX157294A (es) 1988-11-11
DE3239429A1 (de) 1984-04-26
JPS59502138A (ja) 1984-12-27
AU578233B2 (en) 1988-10-20
BR8307590A (pt) 1984-09-25
DE3378819D1 (en) 1989-02-09

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Legal Events

Date Code Title Description
RZN Patent revoked