EP0850727A3 - Lance pour le traitement au jet abrasif humide - Google Patents
Lance pour le traitement au jet abrasif humide Download PDFInfo
- Publication number
- EP0850727A3 EP0850727A3 EP97123037A EP97123037A EP0850727A3 EP 0850727 A3 EP0850727 A3 EP 0850727A3 EP 97123037 A EP97123037 A EP 97123037A EP 97123037 A EP97123037 A EP 97123037A EP 0850727 A3 EP0850727 A3 EP 0850727A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- liquid
- granulate
- gas
- gas mixture
- gun
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0084—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a mixture of liquid and gas
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
- B24C7/0076—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier the blasting medium being a liquid stream
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19654779A DE19654779A1 (de) | 1996-12-31 | 1996-12-31 | Strahlpistole für die Naßstrahlung |
DE19654779 | 1996-12-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0850727A2 EP0850727A2 (fr) | 1998-07-01 |
EP0850727A3 true EP0850727A3 (fr) | 1998-11-11 |
EP0850727B1 EP0850727B1 (fr) | 2002-11-27 |
Family
ID=7816437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97123037A Expired - Lifetime EP0850727B1 (fr) | 1996-12-31 | 1997-12-31 | Lance pour le traitement au jet abrasif humide |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0850727B1 (fr) |
AT (1) | ATE228417T1 (fr) |
DE (2) | DE19654779A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005057115A1 (de) * | 2005-11-28 | 2007-05-31 | Alfred Kärcher Gmbh & Co. Kg | Trockeneisabgabegerät |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858358A (en) * | 1973-01-02 | 1975-01-07 | American Aero Ind | High pressure liquid and abrasive cleaning apparatus |
DE8801677U1 (de) * | 1988-02-10 | 1988-05-11 | Bauer, Josef, 2000 Hamburg | Naßstrahlvorrichtung |
US4821467A (en) * | 1986-06-06 | 1989-04-18 | Whitemetal Inc. | Control system for liquid propelled abrasive cleaning |
US5024029A (en) * | 1988-10-04 | 1991-06-18 | Stripping Technologies Inc. | Abrasive media valve system |
WO1994027785A1 (fr) * | 1993-05-26 | 1994-12-08 | Carolina Equipment And Supply Company, Inc. | Dispositif et procede de nettoyage par liquides haute pression a bas debit |
FR2709257A1 (fr) * | 1993-08-23 | 1995-03-03 | Viel Jean Pierre | Procédé de nettoyage de bâtiment par très basse pression. |
DE29607056U1 (de) * | 1996-04-18 | 1996-07-18 | Gries, Josef, 82008 Unterhaching | Vorrichtung zur Versorgung einer Strahlpistole mit Arbeitsmedien |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3828478A (en) * | 1973-06-25 | 1974-08-13 | E Bemis | Fluid-jet-abrasive device and system |
US4057940A (en) * | 1976-12-02 | 1977-11-15 | Otto Wemmer | Control for sand blasting nozzle |
DE8327903U1 (de) * | 1983-09-29 | 1984-03-22 | Keizers, geb. Kalle, Sigrid, 4280 Borken | Strahlrohr fuer einen hochdruckstrahler |
US5216848A (en) * | 1988-10-04 | 1993-06-08 | Stripping Technologies Inc. | Dual controls for an abrasive blast system |
-
1996
- 1996-12-31 DE DE19654779A patent/DE19654779A1/de not_active Withdrawn
-
1997
- 1997-12-31 EP EP97123037A patent/EP0850727B1/fr not_active Expired - Lifetime
- 1997-12-31 DE DE59708818T patent/DE59708818D1/de not_active Expired - Lifetime
- 1997-12-31 AT AT97123037T patent/ATE228417T1/de not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858358A (en) * | 1973-01-02 | 1975-01-07 | American Aero Ind | High pressure liquid and abrasive cleaning apparatus |
US4821467A (en) * | 1986-06-06 | 1989-04-18 | Whitemetal Inc. | Control system for liquid propelled abrasive cleaning |
DE8801677U1 (de) * | 1988-02-10 | 1988-05-11 | Bauer, Josef, 2000 Hamburg | Naßstrahlvorrichtung |
US5024029A (en) * | 1988-10-04 | 1991-06-18 | Stripping Technologies Inc. | Abrasive media valve system |
WO1994027785A1 (fr) * | 1993-05-26 | 1994-12-08 | Carolina Equipment And Supply Company, Inc. | Dispositif et procede de nettoyage par liquides haute pression a bas debit |
FR2709257A1 (fr) * | 1993-08-23 | 1995-03-03 | Viel Jean Pierre | Procédé de nettoyage de bâtiment par très basse pression. |
DE29607056U1 (de) * | 1996-04-18 | 1996-07-18 | Gries, Josef, 82008 Unterhaching | Vorrichtung zur Versorgung einer Strahlpistole mit Arbeitsmedien |
Also Published As
Publication number | Publication date |
---|---|
DE19654779A1 (de) | 1998-07-02 |
ATE228417T1 (de) | 2002-12-15 |
EP0850727B1 (fr) | 2002-11-27 |
DE59708818D1 (de) | 2003-01-09 |
EP0850727A2 (fr) | 1998-07-01 |
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