RO100058B1 - Pompa volumica - Google Patents

Pompa volumica

Info

Publication number
RO100058B1
RO100058B1 RO132404A RO13240488A RO100058B1 RO 100058 B1 RO100058 B1 RO 100058B1 RO 132404 A RO132404 A RO 132404A RO 13240488 A RO13240488 A RO 13240488A RO 100058 B1 RO100058 B1 RO 100058B1
Authority
RO
Romania
Prior art keywords
elastic element
well
pumping
pump
volumic
Prior art date
Application number
RO132404A
Other languages
English (en)
Other versions
RO100058A2 (ro
Inventor
Anca Beatrice Milu
Original Assignee
Institutul National De Motoare Termice
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Institutul National De Motoare Termice filed Critical Institutul National De Motoare Termice
Priority to RO132404A priority Critical patent/RO100058B1/ro
Publication of RO100058A2 publication Critical patent/RO100058A2/ro
Publication of RO100058B1 publication Critical patent/RO100058B1/ro

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Inventia se refera la o pompa volumica cu element elastic de înalta presiune utilizata pentru alimentarea prin injectie a motoarelor cu ardere interna si, în general, la pomparea lichidelor de orice natura, inclusiv a celor foarte corosive. La prezenta inventie, în interiorul elementului elastic, este dispusa o garnitura dublu mansetata precum si un arc elicoidal care actioneaza asupra elementului elastic prin intermediul a doua împingatoare, antrenarea în miscare pulsatorie de pompare a elementului elastic realizându-se prin intermediul a doua tije împingatoare, dintre care una este filetata pentru a permite reglajul debitului pompat, precum si a unor patine.
RO132404A 1988-03-01 1988-03-01 Pompa volumica RO100058B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO132404A RO100058B1 (ro) 1988-03-01 1988-03-01 Pompa volumica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO132404A RO100058B1 (ro) 1988-03-01 1988-03-01 Pompa volumica

Publications (2)

Publication Number Publication Date
RO100058A2 RO100058A2 (ro) 1990-10-26
RO100058B1 true RO100058B1 (ro) 1990-10-30

Family

ID=20121212

Family Applications (1)

Application Number Title Priority Date Filing Date
RO132404A RO100058B1 (ro) 1988-03-01 1988-03-01 Pompa volumica

Country Status (1)

Country Link
RO (1) RO100058B1 (ro)

Also Published As

Publication number Publication date
RO100058A2 (ro) 1990-10-26

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