EP0872309A3 - Blasting wheel for a blasting plant for sruface treatment of objects - Google Patents

Blasting wheel for a blasting plant for sruface treatment of objects Download PDF

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Publication number
EP0872309A3
EP0872309A3 EP98104991A EP98104991A EP0872309A3 EP 0872309 A3 EP0872309 A3 EP 0872309A3 EP 98104991 A EP98104991 A EP 98104991A EP 98104991 A EP98104991 A EP 98104991A EP 0872309 A3 EP0872309 A3 EP 0872309A3
Authority
EP
European Patent Office
Prior art keywords
blasting
objects
sruface
treatment
wheel
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Withdrawn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
EP98104991A
Other languages
German (de)
French (fr)
Other versions
EP0872309A2 (en
Inventor
Horst-Dieter Schlick
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.)
SCHLICK-Roto-Jet Maschinenbau GmbH
Original Assignee
SCHLICK-Roto-Jet Maschinenbau GmbH
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 SCHLICK-Roto-Jet Maschinenbau GmbH filed Critical SCHLICK-Roto-Jet Maschinenbau GmbH
Publication of EP0872309A2 publication Critical patent/EP0872309A2/en
Publication of EP0872309A3 publication Critical patent/EP0872309A3/en
Withdrawn legal-status Critical Current

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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

Abstract

Die Erfindung betrifft ein Schleuderrad (100) für eine Schleuderstrahlanlage zur Oberflächenbehandlung von Gegenständen, bei dem mehrere Schaufeln (6) an ihren Flanken (8,8') zwischen Seitenscheiben (7,7') über Sicherungsschrauben (10) gehalten sind. Der Senkkopf (12) der Sicherungsschraube (10) ist mit wenigstens zwei durchgehenden, in Längsrichtung der Sicherungsschraube verlaufenden Bohrungen (4) oder am Umfang (9) des Senkkopfes angeordneten Ausnehmungen (14) versehen, in die ein entsprechendes Werkzeug von Außenseite einer der Seitenscheiben her einzustecken ist. Vorzugsweise sind die Bohrungen (4) oder Ausnehmungen (14) peripher in gleichen Abständen voneinander angeordnet.

Figure 00000001
The invention relates to a centrifugal wheel (100) for a centrifugal blasting system for the surface treatment of objects, in which several blades (6) are held on their flanks (8,8 ') between side windows (7,7') by means of locking screws (10). The countersunk head (12) of the locking screw (10) is provided with at least two continuous bores (4) running in the longitudinal direction of the locking screw or recesses (14) arranged on the circumference (9) of the countersunk head, into which a corresponding tool can be seen from the outside of one of the side windows to be plugged in here. The bores (4) or recesses (14) are preferably arranged peripherally at equal distances from one another.
Figure 00000001
EP98104991A 1997-04-16 1998-03-19 Blasting wheel for a blasting plant for sruface treatment of objects Withdrawn EP0872309A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29706888U 1997-04-16
DE29706888U DE29706888U1 (en) 1997-04-16 1997-04-16 Centrifugal wheel for a centrifugal blasting machine for the surface treatment of objects

Publications (2)

Publication Number Publication Date
EP0872309A2 EP0872309A2 (en) 1998-10-21
EP0872309A3 true EP0872309A3 (en) 2001-11-07

Family

ID=8039100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98104991A Withdrawn EP0872309A3 (en) 1997-04-16 1998-03-19 Blasting wheel for a blasting plant for sruface treatment of objects

Country Status (2)

Country Link
EP (1) EP0872309A3 (en)
DE (1) DE29706888U1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2161888A1 (en) * 1971-12-14 1973-06-20 Rudolf Matzke FASTENING OF THE BLOWING BLADES TO BEAGING DISCS
DE3248332A1 (en) * 1982-12-28 1984-07-05 Maschinen- U. Werkzeugfabrik Kabel Vogel & Schemmann Ag, 5800 Hagen Impeller wheel for abrasive blasting installations
DE8509065U1 (en) * 1985-03-27 1985-08-08 Kalle, Viktor, 5885 Schalksmühle Fastening element for use in a threaded connection
US5019079A (en) * 1989-11-20 1991-05-28 Zimmer, Inc. Bone screw
DE4244102A1 (en) * 1992-03-10 1993-09-23 Uwe Metzer Holz Montagebau Domed nut for threaded fixture to wood, plastics and metal - has underside of head at angle greater than 90 deg., head has three equispaced holes as location for special tool and threads are coated in plastics
DE4410628A1 (en) * 1994-03-26 1995-09-28 Schlick Roto Jet Masch Centrifugal wheel with fixed centrifugal wheel blades

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2161888A1 (en) * 1971-12-14 1973-06-20 Rudolf Matzke FASTENING OF THE BLOWING BLADES TO BEAGING DISCS
DE3248332A1 (en) * 1982-12-28 1984-07-05 Maschinen- U. Werkzeugfabrik Kabel Vogel & Schemmann Ag, 5800 Hagen Impeller wheel for abrasive blasting installations
DE8509065U1 (en) * 1985-03-27 1985-08-08 Kalle, Viktor, 5885 Schalksmühle Fastening element for use in a threaded connection
US5019079A (en) * 1989-11-20 1991-05-28 Zimmer, Inc. Bone screw
DE4244102A1 (en) * 1992-03-10 1993-09-23 Uwe Metzer Holz Montagebau Domed nut for threaded fixture to wood, plastics and metal - has underside of head at angle greater than 90 deg., head has three equispaced holes as location for special tool and threads are coated in plastics
DE4410628A1 (en) * 1994-03-26 1995-09-28 Schlick Roto Jet Masch Centrifugal wheel with fixed centrifugal wheel blades

Also Published As

Publication number Publication date
EP0872309A2 (en) 1998-10-21
DE29706888U1 (en) 1997-05-28

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