ES2297642T3 - Procedimiento de granulado de pretensado e inyector para su realizacion. - Google Patents

Procedimiento de granulado de pretensado e inyector para su realizacion. Download PDF

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Publication number
ES2297642T3
ES2297642T3 ES05290391T ES05290391T ES2297642T3 ES 2297642 T3 ES2297642 T3 ES 2297642T3 ES 05290391 T ES05290391 T ES 05290391T ES 05290391 T ES05290391 T ES 05290391T ES 2297642 T3 ES2297642 T3 ES 2297642T3
Authority
ES
Spain
Prior art keywords
injector
cavity
treated
section
shot
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.)
Active
Application number
ES05290391T
Other languages
English (en)
Spanish (es)
Inventor
Francois Archer
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
Priority claimed from FR0401878A external-priority patent/FR2866586B1/fr
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2297642T3 publication Critical patent/ES2297642T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B24C3/327—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Cleaning In General (AREA)
ES05290391T 2004-02-25 2005-02-22 Procedimiento de granulado de pretensado e inyector para su realizacion. Active ES2297642T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0401878A FR2866586B1 (fr) 2004-02-25 2004-02-25 Procede de grenaillage de precontrainte de parois interieures de corps creux et dispositif de mise en oeuvre
FR0401878 2004-02-25
FR0500468 2005-01-17
FR0500468A FR2866587B1 (fr) 2004-02-25 2005-01-17 Dispositif de buse de grenaillage

Publications (1)

Publication Number Publication Date
ES2297642T3 true ES2297642T3 (es) 2008-05-01

Family

ID=34751808

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05290391T Active ES2297642T3 (es) 2004-02-25 2005-02-22 Procedimiento de granulado de pretensado e inyector para su realizacion.

Country Status (4)

Country Link
EP (1) EP1568442B1 (de)
DE (1) DE602005003382T2 (de)
ES (1) ES2297642T3 (de)
FR (1) FR2866587B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2905290B1 (fr) * 2006-09-05 2009-07-03 Renault Sas Dispositif de traitement pour le grenaillage de la surface interieure d'une piece tubulaire

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH131161A (de) * 1927-02-24 1929-01-31 Rhein Ruhr Maschinenvertrieb D Düse für Sandstrahlgebläse.
US3082073A (en) * 1961-04-20 1963-03-19 Trunkline Gas Company Method of increasing efficiency of pipelines
GB1236205A (en) * 1967-08-17 1971-06-23 Abrasive Dev Improvements in or relating to abrading
DE2064003A1 (de) * 1969-12-29 1971-07-15
US5484325A (en) * 1993-10-07 1996-01-16 Church & Dwight Co., Inc. Blast nozzle containing water atomizer for dust control
US5975996A (en) * 1996-07-18 1999-11-02 The Penn State Research Foundation Abrasive blast cleaning nozzle
DK0956336T3 (da) * 1996-09-25 2008-05-05 Powderject Vaccines Inc Gasdrevet anordning til levering af partikler
US6280302B1 (en) * 1999-03-24 2001-08-28 Flow International Corporation Method and apparatus for fluid jet formation
GB2372718B (en) * 2001-01-04 2004-07-14 Workinter Ltd Nozzle intended for the concentrated distribution of a fluid for scouring of surfaces
NL1018280C2 (nl) * 2001-06-13 2002-12-16 Huibert Konings Straalelement voor het bewerken van oppervlakken met cryogene deeltjes.
US6739956B2 (en) * 2001-10-30 2004-05-25 Valiant Corporation Apparatus for cleaning engine block passages

Also Published As

Publication number Publication date
DE602005003382D1 (de) 2008-01-03
FR2866587B1 (fr) 2007-03-16
FR2866587A1 (fr) 2005-08-26
EP1568442A1 (de) 2005-08-31
DE602005003382T2 (de) 2008-09-25
EP1568442B1 (de) 2007-11-21

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