ATE20845T1 - BLAST WHEEL MACHINES. - Google Patents
BLAST WHEEL MACHINES.Info
- Publication number
- ATE20845T1 ATE20845T1 AT83300143T AT83300143T ATE20845T1 AT E20845 T1 ATE20845 T1 AT E20845T1 AT 83300143 T AT83300143 T AT 83300143T AT 83300143 T AT83300143 T AT 83300143T AT E20845 T1 ATE20845 T1 AT E20845T1
- Authority
- AT
- Austria
- Prior art keywords
- wearplates
- abrasive
- wearplate
- hood
- wear
- Prior art date
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Glass Compositions (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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8201204 | 1982-01-16 | ||
EP83300143A EP0084430B1 (en) | 1982-01-16 | 1983-01-12 | Improvements in or relating to shot blast machinery |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE20845T1 true ATE20845T1 (en) | 1986-08-15 |
Family
ID=10527663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83300143T ATE20845T1 (en) | 1982-01-16 | 1983-01-12 | BLAST WHEEL MACHINES. |
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 (6)
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 |
CA1214041A (en) * | 1982-04-09 | 1986-11-18 | Willard J. Harper | Liner assembly for particle-throwing apparatus |
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 |
WO2024210786A1 (en) | 2023-04-05 | 2024-10-10 | Husqvarna Ab | A shot blasting machine with an improved liner system |
Family Cites Families (4)
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 |
-
1983
- 1983-01-12 DE DE8383300143T patent/DE3364555D1/en not_active Expired
- 1983-01-12 EP EP83300143A patent/EP0084430B1/en not_active Expired
- 1983-01-12 GB GB08300758A patent/GB2113127B/en not_active Expired
- 1983-01-12 AT AT83300143T patent/ATE20845T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0084430A1 (en) | 1983-07-27 |
DE3364555D1 (en) | 1986-08-28 |
GB8300758D0 (en) | 1983-02-16 |
GB2113127A (en) | 1983-08-03 |
GB2113127B (en) | 1986-08-20 |
EP0084430B1 (en) | 1986-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |