EP0979944A3 - Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung - Google Patents
Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung Download PDFInfo
- Publication number
- EP0979944A3 EP0979944A3 EP99115736A EP99115736A EP0979944A3 EP 0979944 A3 EP0979944 A3 EP 0979944A3 EP 99115736 A EP99115736 A EP 99115736A EP 99115736 A EP99115736 A EP 99115736A EP 0979944 A3 EP0979944 A3 EP 0979944A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- bypass valve
- valve arrangement
- high pressure
- pressure cleaner
- pressure
- 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- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/24—Bypassing
- F04B49/246—Bypassing by keeping open the outlet valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0205—Bypass pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/15—By-passing over the pump
- F04B2205/151—Opening width of a bypass valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/17—Opening width of a throttling device
- F04B2205/172—Opening width of a throttling device after the pump outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Multiple-Way Valves (AREA)
- Safety Valves (AREA)
Abstract
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19836407 | 1998-08-12 | ||
| DE19836407 | 1998-08-12 | ||
| DE19838947 | 1998-08-27 | ||
| DE19838947A DE19838947C1 (de) | 1998-08-12 | 1998-08-27 | Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0979944A2 EP0979944A2 (de) | 2000-02-16 |
| EP0979944A3 true EP0979944A3 (de) | 2000-10-18 |
Family
ID=26048086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99115736A Withdrawn EP0979944A3 (de) | 1998-08-12 | 1999-08-10 | Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP0979944A3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMO20080043A1 (it) * | 2008-02-19 | 2009-08-20 | P A S R L | Valvola di by-pass e di regolazione pressione perfezionata. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3810341A1 (de) * | 1988-03-17 | 1989-09-28 | Suttner Gmbh & Co Kg | Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung |
| US5558503A (en) * | 1992-06-27 | 1996-09-24 | Alfred Karcher Gmbh & Co. | High-pressure cleaning device with bypass mechanism and pulsation dampeming |
-
1999
- 1999-08-10 EP EP99115736A patent/EP0979944A3/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3810341A1 (de) * | 1988-03-17 | 1989-09-28 | Suttner Gmbh & Co Kg | Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung |
| US5558503A (en) * | 1992-06-27 | 1996-09-24 | Alfred Karcher Gmbh & Co. | High-pressure cleaning device with bypass mechanism and pulsation dampeming |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0979944A2 (de) | 2000-02-16 |
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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 |
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| AX | Request for extension of the european patent |
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| PUAL | Search report despatched |
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| AKX | Designation fees paid | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20010419 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |