GB2113127B - Shot blast machinery - Google Patents

Shot blast machinery

Info

Publication number
GB2113127B
GB2113127B GB08300758A GB8300758A GB2113127B GB 2113127 B GB2113127 B GB 2113127B GB 08300758 A GB08300758 A GB 08300758A GB 8300758 A GB8300758 A GB 8300758A GB 2113127 B GB2113127 B GB 2113127B
Authority
GB
United Kingdom
Prior art keywords
wearplates
abrasive
wearplate
hood
shot blast
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.)
Expired
Application number
GB08300758A
Other versions
GB2113127A (en
GB8300758D0 (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 GB8300758D0 publication Critical patent/GB8300758D0/en
Publication of GB2113127A publication Critical patent/GB2113127A/en
Application granted granted Critical
Publication of GB2113127B publication Critical patent/GB2113127B/en
Expired 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
    • B24C5/06—Impeller wheels; Rotor blades therefor
    • B24C5/066—Housings; Accessories therefor, e.g. liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Liquid Crystal Substances (AREA)
  • Glass Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A lining assembly for a hood for housing an abrasive throwing wheel cornprises two end wearplates, two side wearplates of unitary or split construction, and an upper wearplate with integral sides, all butted together to provide locating and labyrinthal joints and with each end wearplate being formed with at least one inwardly-directed wear projection or dam adapted to intervene in the flow path of abrasive accelerating around the hood thereby substantially to reduce the rate of wear on the wearplates by the abrasive.
GB08300758A 1982-01-16 1983-01-12 Shot blast machinery Expired GB2113127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8201204 1982-01-16

Publications (3)

Publication Number Publication Date
GB8300758D0 GB8300758D0 (en) 1983-02-16
GB2113127A GB2113127A (en) 1983-08-03
GB2113127B true GB2113127B (en) 1986-08-20

Family

ID=10527663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300758A Expired GB2113127B (en) 1982-01-16 1983-01-12 Shot blast machinery

Country Status (4)

Country Link
EP (1) EP0084430B1 (en)
AT (1) ATE20845T1 (en)
DE (1) DE3364555D1 (en)
GB (1) GB2113127B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA829118B (en) * 1982-03-08 1983-09-28 Kennecott Corp Impact blasting system for etching metal surfaces
FR2524823A1 (en) * 1982-04-09 1983-10-14 Kennecott Corp ELEMENT AND PACKAGE ASSEMBLY FOR PROTECTIVE HOUSING OF A PROJECTION WHEEL, SUPERIOR WALL FOR CLOSING THE HOUSING, AND METHOD FOR PRODUCING A TRIM ASSEMBLY HAVING INTERCHANGEABLE ELEMENTS
WO2017092806A1 (en) * 2015-12-02 2017-06-08 Wheelabrator Group Limited Spring assembly to position liners in a blast wheel machine
CN110170928A (en) * 2019-07-03 2019-08-27 大丰市申达机械制造有限公司 A kind of assembly impeller head shield
CN113478400A (en) * 2021-07-13 2021-10-08 齐齐哈尔赛石精工机械制造有限公司 Shot blasting machine shell

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160990A (en) * 1962-11-29 1964-12-15 Pangborn Corp Particle-throwing apparatus
US3800474A (en) * 1972-06-26 1974-04-02 B Fuerst Liner plate junction seal
DE2437493A1 (en) * 1974-08-03 1976-02-12 Berger Maschf Gmbh Cover for centrifugal wheel of grit blaster - has top which can be hinged clear from normally clamped position
US4291509A (en) * 1979-10-22 1981-09-29 Wheelabrator-Frye Inc. Guard housing and liner for bladed centrifugal blasting wheels

Also Published As

Publication number Publication date
EP0084430A1 (en) 1983-07-27
GB2113127A (en) 1983-08-03
DE3364555D1 (en) 1986-08-28
GB8300758D0 (en) 1983-02-16
ATE20845T1 (en) 1986-08-15
EP0084430B1 (en) 1986-07-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020112