CA1089295A - Pompe haute pression a plusieurs cylindres - Google Patents
Pompe haute pression a plusieurs cylindresInfo
- Publication number
- CA1089295A CA1089295A CA350,646A CA350646A CA1089295A CA 1089295 A CA1089295 A CA 1089295A CA 350646 A CA350646 A CA 350646A CA 1089295 A CA1089295 A CA 1089295A
- Authority
- CA
- Canada
- Prior art keywords
- piston
- cylindrical
- disposed
- cup seal
- collar
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims description 10
- 230000006872 improvement Effects 0.000 claims description 3
- 208000036366 Sensation of pressure Diseases 0.000 abstract description 3
- 238000012864 cross contamination Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 11
- 239000004809 Teflon Substances 0.000 description 9
- 229920006362 Teflon® Polymers 0.000 description 9
- 238000005266 casting Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 5
- 229910001369 Brass Inorganic materials 0.000 description 4
- 239000010951 brass Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 241001131688 Coracias garrulus Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA350,646A CA1089295A (fr) | 1977-12-01 | 1980-04-24 | Pompe haute pression a plusieurs cylindres |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/856,341 US4184817A (en) | 1977-12-01 | 1977-12-01 | High pressure multi-cylinder pump |
| US856,341 | 1977-12-01 | ||
| CA299,578A CA1083421A (fr) | 1977-12-01 | 1978-03-22 | Pompes haute pression a plusieurs pistons |
| CA350,646A CA1089295A (fr) | 1977-12-01 | 1980-04-24 | Pompe haute pression a plusieurs cylindres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1089295A true CA1089295A (fr) | 1980-11-11 |
Family
ID=27165572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA350,646A Expired CA1089295A (fr) | 1977-12-01 | 1980-04-24 | Pompe haute pression a plusieurs cylindres |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1089295A (fr) |
-
1980
- 1980-04-24 CA CA350,646A patent/CA1089295A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |