IT1261018B - Pompa a pistoni flottanti - Google Patents
Pompa a pistoni flottantiInfo
- Publication number
- IT1261018B IT1261018B ITPR920023A ITPR920023A IT1261018B IT 1261018 B IT1261018 B IT 1261018B IT PR920023 A ITPR920023 A IT PR920023A IT PR920023 A ITPR920023 A IT PR920023A IT 1261018 B IT1261018 B IT 1261018B
- Authority
- IT
- Italy
- Prior art keywords
- pistons
- pump
- cylindrical chambers
- chambers
- floating pistons
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Reciprocating Pumps (AREA)
Abstract
Il trovato s'inserisce nel campo delle pompe a pistoni per pompare fluidi e sostanze medio-dense.La pompa prevede due pistoni fissi (16) rispettivamente inseriti all'interno di camere cilindriche (15) e (15a) ricavate a loro volta all'interno di pistoni flottanti (4) e (5) scorrevoli in camere cilindriche (2) e (3) ricavate nel corpo (1) della pompa.La camere cilindriche (2) e (3) sono in comunicazione con i condotti di aspirazione e di mandata tramite opportune valvole di non ritorno.Il movimento alternato dei pistoni flottanti (4) e (5) è realizzato mediante l'invio di olio in pressione, nelle camere (15) e (15a), attraverso rispettive colonne fisse (16a) di sostegno dei pistoni (16) e nei quali sono ricavati fori passanti (18) in comunicazione con un distributore (31) di olio in pressione.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPR920023A IT1261018B (it) | 1992-05-22 | 1992-05-22 | Pompa a pistoni flottanti |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPR920023A IT1261018B (it) | 1992-05-22 | 1992-05-22 | Pompa a pistoni flottanti |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPR920023A0 ITPR920023A0 (it) | 1992-05-22 |
ITPR920023A1 ITPR920023A1 (it) | 1993-11-22 |
IT1261018B true IT1261018B (it) | 1996-04-29 |
Family
ID=11395729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITPR920023A IT1261018B (it) | 1992-05-22 | 1992-05-22 | Pompa a pistoni flottanti |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1261018B (it) |
-
1992
- 1992-05-22 IT ITPR920023A patent/IT1261018B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITPR920023A1 (it) | 1993-11-22 |
ITPR920023A0 (it) | 1992-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970529 |