DE2131475A1 - Volumetrische Pumpe mit Schwingkolben - Google Patents
Volumetrische Pumpe mit SchwingkolbenInfo
- Publication number
- DE2131475A1 DE2131475A1 DE19712131475 DE2131475A DE2131475A1 DE 2131475 A1 DE2131475 A1 DE 2131475A1 DE 19712131475 DE19712131475 DE 19712131475 DE 2131475 A DE2131475 A DE 2131475A DE 2131475 A1 DE2131475 A1 DE 2131475A1
- Authority
- DE
- Germany
- Prior art keywords
- pump
- piston
- oscillating piston
- attached
- recess
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 6
- 230000008439 repair process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 101150046224 ABAT gene Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUKO002355 | 1970-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2131475A1 true DE2131475A1 (de) | 1972-01-27 |
Family
ID=10997873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712131475 Pending DE2131475A1 (de) | 1970-07-23 | 1971-06-24 | Volumetrische Pumpe mit Schwingkolben |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3765805A (enExample) |
| CS (1) | CS162913B1 (enExample) |
| DE (1) | DE2131475A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4861236A (en) * | 1988-09-26 | 1989-08-29 | Ryon Kustes | Birotational pump |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2151848A (en) * | 1937-02-19 | 1939-03-28 | Grunert Kurt | Compressor pump, and the like |
| US2215873A (en) * | 1938-06-14 | 1940-09-24 | Gahm Samuel Bernard | Motor driven pump |
| GB789375A (en) * | 1953-04-29 | 1958-01-22 | Henri Delmer | A pump or engine of the oscillating-vane type |
| US3552895A (en) * | 1969-05-14 | 1971-01-05 | Lear Siegler Inc | Dry rotary vane pump |
-
1971
- 1971-06-24 DE DE19712131475 patent/DE2131475A1/de active Pending
- 1971-07-01 CS CS4838A patent/CS162913B1/cs unknown
- 1971-07-07 US US00160437A patent/US3765805A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3765805A (en) | 1973-10-16 |
| CS162913B1 (enExample) | 1975-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |