ES475334A1 - Ÿperfeccionamientos en las turbinas centrifugas de granalla-doŸ - Google Patents

Ÿperfeccionamientos en las turbinas centrifugas de granalla-doŸ

Info

Publication number
ES475334A1
ES475334A1 ES475334A ES475334A ES475334A1 ES 475334 A1 ES475334 A1 ES 475334A1 ES 475334 A ES475334 A ES 475334A ES 475334 A ES475334 A ES 475334A ES 475334 A1 ES475334 A1 ES 475334A1
Authority
ES
Spain
Prior art keywords
turbine
shotting
centrifugal
blades
fillets
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
ES475334A
Other languages
English (en)
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.)
Cockerill SA
Original Assignee
Cockerill SA
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 Cockerill SA filed Critical Cockerill SA
Publication of ES475334A1 publication Critical patent/ES475334A1/es
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
    • 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
    • B24C5/062—Rotor blades or vanes; Locking means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)

Abstract

Perfeccionamientos en las turbinas centrífugas de granallado, del tipo que comprende varios álabes dispuestos alrededor de un dispositivo de distribución de granalla, caracterizados porque cada álabe tiene una cara activa que se extiende según un perfil longitudinal que presenta, a partir del dispositivo de distribución, una parte convexa seguida de una parte cóncava.
ES475334A 1977-11-24 1978-11-23 Ÿperfeccionamientos en las turbinas centrifugas de granalla-doŸ Expired ES475334A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6046239A BE861175A (fr) 1977-11-24 1977-11-24 Turbine de grenaillage a haute performance

Publications (1)

Publication Number Publication Date
ES475334A1 true ES475334A1 (es) 1979-03-16

Family

ID=3874759

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475334A Expired ES475334A1 (es) 1977-11-24 1978-11-23 Ÿperfeccionamientos en las turbinas centrifugas de granalla-doŸ

Country Status (14)

Country Link
US (2) US4277965A (es)
JP (1) JPS5489391A (es)
AT (1) AT361320B (es)
BE (1) BE861175A (es)
CA (1) CA1116861A (es)
CH (1) CH625991A5 (es)
DE (1) DE2850399A1 (es)
ES (1) ES475334A1 (es)
FR (1) FR2409824A1 (es)
GB (1) GB2008994B (es)
IT (1) IT1100349B (es)
LU (1) LU80558A1 (es)
NL (1) NL7811245A (es)
SE (1) SE434229B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1242586A (en) * 1983-06-30 1988-10-04 James H. Carpenter Flared vane for abrasive blasting wheel
US4694672A (en) * 1984-01-05 1987-09-22 Baughman Davis L Method and apparatus for imparting a simple contour to a workpiece
US4784339A (en) * 1987-06-29 1988-11-15 Columbia Steel Casting Company Impeller shoe for impact crusher
US5239786A (en) * 1992-04-22 1993-08-31 Pangborn Corporation Inside pipe cleaner
US6447378B1 (en) * 2000-03-08 2002-09-10 Disa Goff, Inc. Abrasive throwing wheel and abrasive throwing blade
EP3064319B1 (en) * 2013-10-31 2018-11-14 Sintokogio, Ltd. Side plate unit and centrifugal projector
RU2673261C2 (ru) 2013-10-31 2018-11-23 Синтокогио, Лтд. Центробежный дробеметный аппарат и лопатка
CN105873727B (zh) * 2013-10-31 2018-12-28 新东工业株式会社 离心投射机
JP6459008B2 (ja) * 2014-06-24 2019-01-30 新東工業株式会社 ショット処理装置及び投射機
CN106457517B (zh) * 2014-07-15 2019-07-09 新东工业株式会社 抛丸处理装置
JP6478127B2 (ja) * 2014-07-22 2019-03-06 新東工業株式会社 ショット処理装置
WO2016013525A1 (ja) * 2014-07-22 2016-01-28 新東工業株式会社 ショット処理装置
TWI637815B (zh) * 2014-07-23 2018-10-11 日商新東工業股份有限公司 珠擊處理裝置
JP6504414B2 (ja) * 2014-07-25 2019-04-24 新東工業株式会社 ショット処理装置
JP7016507B2 (ja) * 2017-04-21 2022-02-07 株式会社不二製作所 ブラスト加工装置の研磨材加速用インペラ，及びブラスト加工装置，並びに前記インペラの製造方法
CN113246030A (zh) * 2021-05-27 2021-08-13 无锡航亚科技股份有限公司 一种整体叶盘的叶片喷丸方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US716268A (en) * 1902-06-12 1902-12-16 John Hugh Alexander Mcphee Apparatus for removing tailings.
DE591671C (de) * 1932-02-07 1934-01-24 Max Schneider Schleudervorrichtung fuer koerniges Gut an Gussputz- und Entzunderungsanlagen
US2108211A (en) * 1934-05-17 1938-02-15 Pangborn Corp Abrading machine
GB518803A (en) * 1938-10-15 1940-03-07 St Georges Engineers Ltd Improvements in abrasive throwing centrifugal apparatus
FR861142A (fr) * 1939-10-27 1941-02-01 St Georges Engineers Ltd Perfectionnements aux appareils centrifuges à projeter des substances abrasives
DE834341C (de) * 1950-09-21 1952-03-17 Walter Heuss Schleuderrad-Sandstrahlapparat
GB743381A (en) * 1953-10-12 1956-01-11 H G Sommerfield Ltd Improvements relating to rotary impellers
US2819562A (en) * 1956-05-07 1958-01-14 Wheelabrator Corp Centrifugal blasting wheel and blades for use in same
GB1003441A (en) * 1963-04-18 1965-09-02 Spencer & Halstead Ltd Blades for the impellers of blast-cleaning machines
US3241266A (en) * 1963-07-10 1966-03-22 Pangborn Corp Abrasive particle throwing wheel assembly
US3287858A (en) * 1964-07-13 1966-11-29 Pangborn Corp Abrasive blasting wheel assembly
US3352064A (en) * 1965-02-01 1967-11-14 Wheelabrator Corp Lock system for blasting-machine blades
US3383804A (en) * 1965-12-09 1968-05-21 Pangborn Corp Locking pin retainer for abrasive throwing blades
DE1909016A1 (de) * 1969-02-22 1970-09-10 Steigerwald Dipl Phys Karl Hei Vorrichtung zur Beschleunigung fliessfaehiger,insbesondere koerniger Substanzen
US3678629A (en) * 1970-03-19 1972-07-25 Wheelabrator Frye Inc Centrifugal blasting wheel and blade therefor
CH507780A (de) * 1970-05-06 1971-05-31 Fischer Ag Georg Schleuderrad zum Schleudern von Schleudergut
US3785105A (en) * 1972-04-05 1974-01-15 Wheelabrator Frye Inc Centrifugal blasting wheel
US3872624A (en) * 1973-10-29 1975-03-25 Carborundum Co Curved vane for throwing wheels
CH559084A5 (es) * 1973-11-22 1975-02-28 Fischer Ag Georg
US3945150A (en) * 1975-01-20 1976-03-23 The Carborundum Company Runnerhead for a throwing wheel
DE2606063C2 (de) * 1976-02-16 1978-01-19 Alfred Gutmann Gesellschaft für Maschinenbau, 2000 Hamburg Schleuderrad für Strahlmittelanlagen
US4028851A (en) * 1976-06-03 1977-06-14 Fricke Roy A Sparkplug cleaner
BE862932A (fr) * 1978-01-16 1978-05-16 Cockerill Dispositif de fixation pour aubes de turbine de grenaillage.

Also Published As

Publication number Publication date
IT1100349B (it) 1985-09-28
JPS5489391A (en) 1979-07-16
AT361320B (de) 1981-03-10
ATA831178A (de) 1980-07-15
FR2409824A1 (fr) 1979-06-22
US4366690A (en) 1983-01-04
SE434229B (sv) 1984-07-16
IT7830084A0 (it) 1978-11-23
GB2008994A (en) 1979-06-13
GB2008994B (en) 1982-04-28
NL7811245A (nl) 1979-05-28
LU80558A1 (fr) 1979-03-22
FR2409824B1 (es) 1983-06-17
BE861175A (fr) 1978-03-16
CA1116861A (fr) 1982-01-26
SE7811873L (sv) 1979-05-25
US4277965A (en) 1981-07-14
CH625991A5 (en) 1981-10-30
DE2850399A1 (de) 1979-06-13

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