DE3233438A1 - Anordnung zur pulsationsfreien foerderung eines fluessigen mediums - Google Patents
Anordnung zur pulsationsfreien foerderung eines fluessigen mediumsInfo
- Publication number
- DE3233438A1 DE3233438A1 DE19823233438 DE3233438A DE3233438A1 DE 3233438 A1 DE3233438 A1 DE 3233438A1 DE 19823233438 DE19823233438 DE 19823233438 DE 3233438 A DE3233438 A DE 3233438A DE 3233438 A1 DE3233438 A1 DE 3233438A1
- Authority
- DE
- Germany
- Prior art keywords
- consumer
- pressure
- hydraulic fluid
- displacer
- bellows
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 241001484259 Lacuna Species 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 206010007134 Candida infections Diseases 0.000 description 2
- 208000007027 Oral Candidiasis Diseases 0.000 description 2
- 241000287411 Turdidae Species 0.000 description 2
- 201000003984 candidiasis Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 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
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
- F04B11/0058—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons with piston speed control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823233438 DE3233438A1 (de) | 1982-09-09 | 1982-09-09 | Anordnung zur pulsationsfreien foerderung eines fluessigen mediums |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823233438 DE3233438A1 (de) | 1982-09-09 | 1982-09-09 | Anordnung zur pulsationsfreien foerderung eines fluessigen mediums |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3233438A1 true DE3233438A1 (de) | 1984-03-15 |
DE3233438C2 DE3233438C2 (enrdf_load_stackoverflow) | 1992-10-08 |
Family
ID=6172787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823233438 Granted DE3233438A1 (de) | 1982-09-09 | 1982-09-09 | Anordnung zur pulsationsfreien foerderung eines fluessigen mediums |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3233438A1 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2913525A1 (en) * | 2014-02-26 | 2015-09-02 | Garniman SA | Hydraulically driven bellows pump |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236940B (de) * | 1961-06-07 | 1967-03-16 | Lewa Herbert Otto K G | Einrichtung zum stufenlosen Veraendern des Hubes einer Schubkolbenpumpe |
DE1969458U (de) * | 1963-03-23 | 1967-09-28 | Wilhelm Sebardt | Membranpumpe. |
DE1296005B (de) * | 1962-03-22 | 1969-05-22 | Hemme Heinrich | Druckfluessigkeitsbetriebene mehrzylindrige Kolbenpumpe |
DE3007116A1 (de) * | 1980-02-26 | 1981-09-03 | Walter Hofmann, Maschinenfabrik, 2084 Rellingen | Strassenmarkiermaschine mit verdraengerpumpen zur foerderung des markiermaterials |
-
1982
- 1982-09-09 DE DE19823233438 patent/DE3233438A1/de active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236940B (de) * | 1961-06-07 | 1967-03-16 | Lewa Herbert Otto K G | Einrichtung zum stufenlosen Veraendern des Hubes einer Schubkolbenpumpe |
DE1296005B (de) * | 1962-03-22 | 1969-05-22 | Hemme Heinrich | Druckfluessigkeitsbetriebene mehrzylindrige Kolbenpumpe |
DE1969458U (de) * | 1963-03-23 | 1967-09-28 | Wilhelm Sebardt | Membranpumpe. |
DE3007116A1 (de) * | 1980-02-26 | 1981-09-03 | Walter Hofmann, Maschinenfabrik, 2084 Rellingen | Strassenmarkiermaschine mit verdraengerpumpen zur foerderung des markiermaterials |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2913525A1 (en) * | 2014-02-26 | 2015-09-02 | Garniman SA | Hydraulically driven bellows pump |
WO2015128283A1 (en) * | 2014-02-26 | 2015-09-03 | Garniman S.A. | Hydraulically driven bellows pump |
AU2015222279B2 (en) * | 2014-02-26 | 2018-03-29 | Garniman S.A. | Hydraulically driven bellows pump |
US10487818B2 (en) | 2014-02-26 | 2019-11-26 | Garniman S.A. | Hydraulically driven bellows pump |
Also Published As
Publication number | Publication date |
---|---|
DE3233438C2 (enrdf_load_stackoverflow) | 1992-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |