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EP1992450A3 - Cleaning-and-deoxidize machine the inside of tank by abrasion - Google Patents

Cleaning-and-deoxidize machine the inside of tank by abrasion Download PDF

Info

Publication number
EP1992450A3
EP1992450A3 EP08425316A EP08425316A EP1992450A3 EP 1992450 A3 EP1992450 A3 EP 1992450A3 EP 08425316 A EP08425316 A EP 08425316A EP 08425316 A EP08425316 A EP 08425316A EP 1992450 A3 EP1992450 A3 EP 1992450A3
Authority
EP
European Patent Office
Prior art keywords
tank
deoxidize
abrasion
machine
cleaning
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Withdrawn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
EP08425316A
Other languages
German (de)
French (fr)
Other versions
EP1992450A2 (en
Inventor
Rosario Pappalardo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1992450A2 publication Critical patent/EP1992450A2/en
Publication of EP1992450A3 publication Critical patent/EP1992450A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/006—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor for grinding the interior surfaces of hollow workpieces
    • 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
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0817—Cleaning containers having tubular shape, e.g. casks, barrels, drums by agitating or tumbling containers filled with liquid or liquid and abrasive, e.g. chain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
    • B24B31/023—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels with tiltable axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cleaning In General (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The machine is useful to clean and deoxidize by abrasion the inside of metallic containers such as: cylinder for pressure gas storing, diving tanks, fire extinguishers, fuel containers; in general solid of revolution in particular of cylindrical form.
The objective is reached by inserting some abrasive material within the cylinder hard enough to remove rust from the inner part but not damage the tank.
Through the rotation applied to the tank along his axis, the abrasive material act by hitting and scraping on the inner surface of the tank.
EP08425316A 2007-05-15 2008-05-08 Cleaning-and-deoxidize machine the inside of tank by abrasion Withdrawn EP1992450A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITCT20070011 ITCT20070011A1 (en) 2007-05-15 2007-05-15 MACHINE FOR CLEANING AND DETOUCHING THROUGH THE ABRASION OF THE BOMBANO INTERIOR

Publications (2)

Publication Number Publication Date
EP1992450A2 EP1992450A2 (en) 2008-11-19
EP1992450A3 true EP1992450A3 (en) 2009-02-18

Family

ID=39705318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08425316A Withdrawn EP1992450A3 (en) 2007-05-15 2008-05-08 Cleaning-and-deoxidize machine the inside of tank by abrasion

Country Status (2)

Country Link
EP (1) EP1992450A3 (en)
IT (1) ITCT20070011A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398205A (en) * 2011-11-04 2012-04-04 313000浙江湖磨抛光磨具制造有限公司 Tilting-type roller polisher machine
EP3028778A1 (en) * 2014-12-02 2016-06-08 CKJ Steel A/S Method of grinding an inner surface of a cylindrical tank
CN104526530A (en) * 2014-12-04 2015-04-22 博艳萍 Crystal wafer chamfering machine
DK178552B1 (en) * 2015-08-25 2016-06-13 Vacum Sol Montage ApS Apparatus for cleaning containers for pressurized gas
CN208879282U (en) * 2018-08-31 2019-05-21 江西荣和特种消防设备制造有限公司 A kind of fire-fighting equipment steel cylinder cleaning device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1879067A (en) * 1931-03-06 1932-09-27 Frank P Bucklein Olla cleaning machine
DD123942A1 (en) * 1976-02-13 1977-01-26
CA1139908A (en) * 1980-12-17 1983-01-25 Ernest S. Bendell Aqualung/air vessel cleaner
WO1990002002A1 (en) * 1988-08-26 1990-03-08 Bacra Technology Pty Ltd Bi-axial iso container rotating apparatus
DE19628842A1 (en) * 1996-07-17 1998-02-12 Hermann Rettenmaier Procedure for cleaning inner walls of immersible bottles, compressed air bottles, etc.
GB2378641A (en) * 2001-08-16 2003-02-19 Alan Turner Method and apparatus for cleaning ISO tank containers and the like

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1879067A (en) * 1931-03-06 1932-09-27 Frank P Bucklein Olla cleaning machine
DD123942A1 (en) * 1976-02-13 1977-01-26
CA1139908A (en) * 1980-12-17 1983-01-25 Ernest S. Bendell Aqualung/air vessel cleaner
WO1990002002A1 (en) * 1988-08-26 1990-03-08 Bacra Technology Pty Ltd Bi-axial iso container rotating apparatus
DE19628842A1 (en) * 1996-07-17 1998-02-12 Hermann Rettenmaier Procedure for cleaning inner walls of immersible bottles, compressed air bottles, etc.
GB2378641A (en) * 2001-08-16 2003-02-19 Alan Turner Method and apparatus for cleaning ISO tank containers and the like

Also Published As

Publication number Publication date
EP1992450A2 (en) 2008-11-19
ITCT20070011A1 (en) 2008-11-16

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