ES401945A3 - Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES401945A3
ES401945A3 ES401945A ES401945A ES401945A3 ES 401945 A3 ES401945 A3 ES 401945A3 ES 401945 A ES401945 A ES 401945A ES 401945 A ES401945 A ES 401945A ES 401945 A3 ES401945 A3 ES 401945A3
Authority
ES
Spain
Prior art keywords
pumps
translation
liquid
machine
legally binding
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
Application number
ES401945A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEUCO APPARATEBAU AG
Original Assignee
NEUCO APPARATEBAU AG
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 NEUCO APPARATEBAU AG filed Critical NEUCO APPARATEBAU AG
Priority to ES401945A priority Critical patent/ES401945A3/en
Publication of ES401945A3 publication Critical patent/ES401945A3/en
Expired legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Improvements in pumps to drive portions of liquid or pasty materials, equipped with a piston slidable in a cylinder, characterized in that one end of the cylinder is closed by an elastic membrane or on which a spring acts, because the piston has a longitudinal hole that empties at the end of the cylinder, a transverse suction hole starting from the longitudinal bore, and in that a suction opening is provided in a first piston position on the transverse suction bore and the second exit opening in the cylinder wall. Piston position, on the transverse outlet bore. (Machine-translation by Google Translate, not legally binding)
ES401945A 1972-04-20 1972-04-20 Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding) Expired ES401945A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES401945A ES401945A3 (en) 1972-04-20 1972-04-20 Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES401945A ES401945A3 (en) 1972-04-20 1972-04-20 Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES401945A3 true ES401945A3 (en) 1975-10-16

Family

ID=8460936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401945A Expired ES401945A3 (en) 1972-04-20 1972-04-20 Improvements in pumps to drive lots of liquid or pastose matters. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES401945A3 (en)

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