EP0094850A3 - Abrasive-blasting device for workpieces of whatever shape by means of a swivelling blast gun - Google Patents

Abrasive-blasting device for workpieces of whatever shape by means of a swivelling blast gun Download PDF

Info

Publication number
EP0094850A3
EP0094850A3 EP83400487A EP83400487A EP0094850A3 EP 0094850 A3 EP0094850 A3 EP 0094850A3 EP 83400487 A EP83400487 A EP 83400487A EP 83400487 A EP83400487 A EP 83400487A EP 0094850 A3 EP0094850 A3 EP 0094850A3
Authority
EP
European Patent Office
Prior art keywords
shot
nacelle
lance
swivelling
workpieces
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Withdrawn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
EP83400487A
Other languages
German (de)
French (fr)
Other versions
EP0094850A2 (en
Inventor
René Gervais
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.)
Promecam Sisson Lehmann SA
Original Assignee
Promecam Sisson Lehmann 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 Promecam Sisson Lehmann SA filed Critical Promecam Sisson Lehmann SA
Publication of EP0094850A2 publication Critical patent/EP0094850A2/en
Publication of EP0094850A3 publication Critical patent/EP0094850A3/en
Withdrawn legal-status Critical Current

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

Abstract

Installation de grenaillage de pièces de formes quelcon­ ques, comprenant une lance (1) orientable apte à projeter un jet de grenaille sur la pièce, montée sur une nacelle (3) mobile. Shot blasting installation of pieces of any shape including a swiveling lance (1) capable of projecting a shot of shot on the part, mounted on a nacelle (3) mobile.

La nacelle (3) est déplaçable verticalement sur un bâti fixe (13), la lance (1) est montée coulissante axialement à travers la paroi (4) de la nacelle (3), et rotativement autour de son axe au moyen d'un joint tournant (25), et elle comporte une buse de projection (5) de grenaille articulèe de manière à pourvoir être inclinée jusqu'à la perpendiculaire avec l'axe de la lance (1), une turbine (76) étant installée devant la vitre (11). The nacelle (3) can be moved vertically on a frame fixed (13), the lance (1) is slidably mounted axially at through the wall (4) of the nacelle (3), and rotatively around its axis by means of a rotary joint (25), and it comprises a shot nozzle (5) of shot hinged so as to can be inclined up to the perpendicular with the axis of the lance (1), a turbine (76) being installed in front of the window (11).

Cet agencement confère à la buse (5) tous les degrés de liberté pour exposer la totalité de la pièce au jet de grenaille, tandis que la turbine (76) protège la vitre (11) contre les rebonds de grenaille. This arrangement gives the nozzle (5) all the degrees of freedom to expose the entire part to the shot of shot, while the turbine (76) protects the window (11) against shot rebounds.

EP83400487A 1982-05-18 1983-03-10 Abrasive-blasting device for workpieces of whatever shape by means of a swivelling blast gun Withdrawn EP0094850A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8208646 1982-05-18
FR8208646A FR2527126A1 (en) 1982-05-18 1982-05-18 STACKING PLANT OF ANY SHAPED PIECES BY MEANS OF AN ORIENTABLE LANCE

Publications (2)

Publication Number Publication Date
EP0094850A2 EP0094850A2 (en) 1983-11-23
EP0094850A3 true EP0094850A3 (en) 1985-05-29

Family

ID=9274142

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400487A Withdrawn EP0094850A3 (en) 1982-05-18 1983-03-10 Abrasive-blasting device for workpieces of whatever shape by means of a swivelling blast gun

Country Status (2)

Country Link
EP (1) EP0094850A3 (en)
FR (1) FR2527126A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590827B1 (en) * 1985-11-29 1988-04-22 Aerospatiale AUTOMATIC SHOT BLASTING SYSTEM FOR GENERATING SURFACE PRESSURES AND ROBOT FOR AUTOMATION
DE8622315U1 (en) * 1986-08-20 1986-10-16 Friedrich Goldmann GmbH & Co, 6800 Mannheim Sandblasting device with assembly system
EP0365707B1 (en) * 1988-10-28 1992-05-20 Helmut Fastje Cleaning apparatus for façades and similar surfaces
CN110405633A (en) * 2019-08-21 2019-11-05 青岛安泰重工机械有限公司 A kind of shot-blast cleaning machine
CN115923201B (en) * 2022-12-30 2023-12-15 常州奥福电子设备有限公司 Accurate corona treatment equipment of three-dimensional curved surface

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597447C (en) *
DE649263C (en) * 1935-08-27 1937-08-19 Max Steiner Device for observing the work process in a sludge jet blower by means of light and sight glass
FR996365A (en) * 1948-10-01 1951-12-18 Method and device for protecting glazing against surface damage
US2763964A (en) * 1954-02-15 1956-09-25 Hydro Blast Corp Wall mounted blasting gun
FR1279667A (en) * 1961-01-12 1961-12-22 Azeta Srl Installation of spraying on objects in a room, in particular sandblasting, varnishing and the like
FR2043017A5 (en) * 1969-04-10 1971-02-12 Wheelabrator Corp
FR2184136A5 (en) * 1972-05-08 1973-12-21 Wilson Ets
US4154539A (en) * 1975-03-07 1979-05-15 Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung Shot peening machine with mixer
DE2911823A1 (en) * 1979-03-26 1980-10-02 Walcker & Co Kg Inspection window for shot blast cabinet - has blades rotor in front to prevent abrasive damage to window (NL 30.9.80)

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597447C (en) *
DE649263C (en) * 1935-08-27 1937-08-19 Max Steiner Device for observing the work process in a sludge jet blower by means of light and sight glass
FR996365A (en) * 1948-10-01 1951-12-18 Method and device for protecting glazing against surface damage
US2763964A (en) * 1954-02-15 1956-09-25 Hydro Blast Corp Wall mounted blasting gun
FR1279667A (en) * 1961-01-12 1961-12-22 Azeta Srl Installation of spraying on objects in a room, in particular sandblasting, varnishing and the like
FR2043017A5 (en) * 1969-04-10 1971-02-12 Wheelabrator Corp
FR2184136A5 (en) * 1972-05-08 1973-12-21 Wilson Ets
US4154539A (en) * 1975-03-07 1979-05-15 Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung Shot peening machine with mixer
DE2911823A1 (en) * 1979-03-26 1980-10-02 Walcker & Co Kg Inspection window for shot blast cabinet - has blades rotor in front to prevent abrasive damage to window (NL 30.9.80)

Also Published As

Publication number Publication date
EP0094850A2 (en) 1983-11-23
FR2527126A1 (en) 1983-11-25

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Legal Events

Date Code Title Description
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): BE DE GB IT NL

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE DE GB IT NL

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19860130

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GERVAIS, RENE