EP0165042A3 - Shot blasting machinery - Google Patents

Shot blasting machinery Download PDF

Info

Publication number
EP0165042A3
EP0165042A3 EP85304114A EP85304114A EP0165042A3 EP 0165042 A3 EP0165042 A3 EP 0165042A3 EP 85304114 A EP85304114 A EP 85304114A EP 85304114 A EP85304114 A EP 85304114A EP 0165042 A3 EP0165042 A3 EP 0165042A3
Authority
EP
European Patent Office
Prior art keywords
abrasive
shot blasting
hood
wheel assembly
blasting machine
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Withdrawn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
EP85304114A
Other languages
German (de)
French (fr)
Other versions
EP0165042A2 (en
Inventor
William Robertson Macmillan
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.)
Tilghman Wheelabrator Ltd
Original Assignee
Tilghman Wheelabrator Ltd
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 Tilghman Wheelabrator Ltd filed Critical Tilghman Wheelabrator Ltd
Publication of EP0165042A2 publication Critical patent/EP0165042A2/en
Publication of EP0165042A3 publication Critical patent/EP0165042A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

A shot blasting machine is dimensioned and adapted so that it can be hand-held by a worker during a shot blasting operation. The machine includes an abrasive throwing wheel assembly which is housed within a hood both of which are preferably formed of a plastics material such as an elas­ tomeric polyurethane. The hood has a peripheral opening through which abrasive is directed by the throwing wheel assembly. A driving motor external and to one side of the hood is connected to the abrasive throwing wheel assembly to rotate the latter. The other side of the hood is formed with an abrasive inlet through which the abrasive is fed into the throwing wheel assembly. Handles are preferably provided on both the hood and the driving motor to assist the worker in supporting and guiding the machine during operation. Abrasive is preferably fed to the shot blasting machine from an overhead abrasive supply system from which the shot blasting machine is suspended by supporting cables or the like. The abrasive may be gravity fed to the shot blasting machine or it may be fed to the shot blasting machine through a screw conveyor arrangement.
EP85304114A 1984-06-15 1985-06-11 Shot blasting machinery Withdrawn EP0165042A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8415261 1984-06-15
GB848415261A GB8415261D0 (en) 1984-06-15 1984-06-15 Shot blasting machinery

Publications (2)

Publication Number Publication Date
EP0165042A2 EP0165042A2 (en) 1985-12-18
EP0165042A3 true EP0165042A3 (en) 1987-05-06

Family

ID=10562468

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85304114A Withdrawn EP0165042A3 (en) 1984-06-15 1985-06-11 Shot blasting machinery

Country Status (2)

Country Link
EP (1) EP0165042A3 (en)
GB (2) GB8415261D0 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708040D0 (en) * 1987-04-03 1987-05-07 Williams Eng Ltd N L Treating surfaces
US8540552B2 (en) * 2007-04-24 2013-09-24 Techni Waterjet Pty Ltd Water jet cutting machine
US8550881B2 (en) 2009-11-16 2013-10-08 Pangborn Corporation Vane, mounting assembly and throwing wheel apparatus having a locking member tapered in two planes
CN105313016A (en) * 2014-07-09 2016-02-10 山东巨环铸造机械股份有限公司 Electric shot blasting machine head
CN106926143A (en) * 2017-03-25 2017-07-07 郭敏青 Multiple-station rotation is sent into sand-blasting machine
CN107225513A (en) * 2017-05-31 2017-10-03 宁波市鄞州博恒易得机械设备有限公司 A kind of compressed air shotblasting machine collision type shower nozzle
CN107695888B (en) * 2017-10-20 2023-12-08 青岛安泰重工机械有限公司 Pick rod shot blasting machine
CN108466179B (en) * 2018-06-12 2024-05-14 天津圣弘业环保科技有限公司 Wall climbing shot blasting and polishing robot
CN110253458B (en) * 2019-06-13 2024-05-14 镇江蓝舶科技股份有限公司 Side shot blasting port magnetic sealing device for curb shot blasting machine
CN111781079B (en) * 2020-07-21 2023-08-25 山东开泰抛丸机械股份有限公司 Abrasive material performance test machine
CN113664735B (en) * 2021-08-23 2023-02-24 广东精久重工科技有限公司 Shot-blasting machine shot circulation device controlled by valve

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263321A (en) * 1940-06-01 1941-11-18 American Foundry Equip Co Centrifugal blasting machine
GB839265A (en) * 1957-11-02 1960-06-29 Norman Ives Ashworth Improvements in abrasive blasting appliances
US3401489A (en) * 1966-02-28 1968-09-17 Evert H. Wern Apparatus for airless blast finishing
US3660943A (en) * 1970-01-26 1972-05-09 Carl W Barnthouse Shot blast chamber and impeller liners
US3827188A (en) * 1972-05-11 1974-08-06 Sintokogio Ltd Portable blasting device
US4057938A (en) * 1976-06-17 1977-11-15 Rohlfs John H Portable sand blasting device
US4132039A (en) * 1977-02-10 1979-01-02 Enviro-Blast International Abrasive blasting apparatus
US4165586A (en) * 1978-03-16 1979-08-28 Fricke Roy A Spark plug cleaner and method
FR2453712A1 (en) * 1979-04-11 1980-11-07 Viada Giorgio Remotely controlled sand blasting machine for large work - has sand blast rotor movable in three and swivelable in two planes
GB2090553A (en) * 1981-01-06 1982-07-14 Kennecott Corp Portable abrasive throwing wheel device
US4395851A (en) * 1981-02-03 1983-08-02 Watts W David Centrifugal abrasive blasting machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688790A (en) * 1970-07-13 1972-09-05 Harold Esten Pressure balance valve
DE2538228B2 (en) * 1975-08-28 1978-03-23 Heinrich Schlick Kg, Gmbh & Co, 4402 Greven-Reckenfeld Centrifugal wheel with two side windows
GB1552679A (en) * 1977-10-06 1979-09-19 Coles C F Blasting apparatus
GB1594614A (en) * 1977-11-02 1981-08-05 Rohlfs J H Portable sand blasting device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263321A (en) * 1940-06-01 1941-11-18 American Foundry Equip Co Centrifugal blasting machine
GB839265A (en) * 1957-11-02 1960-06-29 Norman Ives Ashworth Improvements in abrasive blasting appliances
US3401489A (en) * 1966-02-28 1968-09-17 Evert H. Wern Apparatus for airless blast finishing
US3660943A (en) * 1970-01-26 1972-05-09 Carl W Barnthouse Shot blast chamber and impeller liners
US3827188A (en) * 1972-05-11 1974-08-06 Sintokogio Ltd Portable blasting device
US4057938A (en) * 1976-06-17 1977-11-15 Rohlfs John H Portable sand blasting device
US4132039A (en) * 1977-02-10 1979-01-02 Enviro-Blast International Abrasive blasting apparatus
US4165586A (en) * 1978-03-16 1979-08-28 Fricke Roy A Spark plug cleaner and method
FR2453712A1 (en) * 1979-04-11 1980-11-07 Viada Giorgio Remotely controlled sand blasting machine for large work - has sand blast rotor movable in three and swivelable in two planes
GB2090553A (en) * 1981-01-06 1982-07-14 Kennecott Corp Portable abrasive throwing wheel device
US4395851A (en) * 1981-02-03 1983-08-02 Watts W David Centrifugal abrasive blasting machine

Also Published As

Publication number Publication date
EP0165042A2 (en) 1985-12-18
GB8415261D0 (en) 1984-07-18
GB2160131A (en) 1985-12-18
GB8514753D0 (en) 1985-07-10

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Legal Events

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

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AK Designated contracting states

Designated state(s): AT BE DE FR LU NL

PUAL Search report despatched

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18D Application deemed to be withdrawn

Effective date: 19870701

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MACMILLAN, WILLIAM ROBERTSON