DE6918449U - Kolbenpumpe - Google Patents
KolbenpumpeInfo
- Publication number
- DE6918449U DE6918449U DE19696918449 DE6918449U DE6918449U DE 6918449 U DE6918449 U DE 6918449U DE 19696918449 DE19696918449 DE 19696918449 DE 6918449 U DE6918449 U DE 6918449U DE 6918449 U DE6918449 U DE 6918449U
- Authority
- DE
- Germany
- Prior art keywords
- piston
- housing
- piston pump
- pistons
- drive shaft
- 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.)
- Expired
Links
- 239000000314 lubricant Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/143—Sealing provided on the piston
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0408—Pistons
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR150893 | 1968-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE6918449U true DE6918449U (de) | 1969-08-21 |
Family
ID=8649926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19696918449 Expired DE6918449U (de) | 1968-05-07 | 1969-05-07 | Kolbenpumpe |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE732188A (enrdf_load_stackoverflow) |
DE (1) | DE6918449U (enrdf_load_stackoverflow) |
FR (1) | FR1573255A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2711545A1 (de) * | 2012-09-19 | 2014-03-26 | Erbe Elektromedizin GmbH | Pumpeinheit für die Wasserstrahlchirurgie |
-
1968
- 1968-05-07 FR FR1573255D patent/FR1573255A/fr not_active Expired
-
1969
- 1969-04-28 BE BE732188D patent/BE732188A/fr unknown
- 1969-05-07 DE DE19696918449 patent/DE6918449U/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE732188A (enrdf_load_stackoverflow) | 1969-10-01 |
FR1573255A (enrdf_load_stackoverflow) | 1969-07-04 |
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