ES277520A3 - Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding) - Google Patents

Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES277520A3
ES277520A3 ES277520A ES277520A ES277520A3 ES 277520 A3 ES277520 A3 ES 277520A3 ES 277520 A ES277520 A ES 277520A ES 277520 A ES277520 A ES 277520A ES 277520 A3 ES277520 A3 ES 277520A3
Authority
ES
Spain
Prior art keywords
liquids
translation
transfer
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
ES277520A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES277520A priority Critical patent/ES277520A3/en
Publication of ES277520A3 publication Critical patent/ES277520A3/en
Expired legal-status Critical Current

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

Abstract

Improvements in the double pumps for the transfer of liquids, characterized by comprising the arrangement of a main body carrying an alternative double crankshaft and connecting rod opposite and coplanar, whose pistons slide inside the two cylinders mounted on the main body and equipped with grooves for the entry and exit of the oil comprised therein, said pistons acting on fixed intermediate membranes by their edges between said cylinder and the corresponding cylinder heads, which are carriers of the liquid inlet and outlet valves and also of an automatic safety valve that can be manually operated to decompress the liquid circuit. (Machine-translation by Google Translate, not legally binding)
ES277520A 1962-05-15 1962-05-15 Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding) Expired ES277520A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES277520A ES277520A3 (en) 1962-05-15 1962-05-15 Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES277520A ES277520A3 (en) 1962-05-15 1962-05-15 Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES277520A3 true ES277520A3 (en) 1962-08-16

Family

ID=69465135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES277520A Expired ES277520A3 (en) 1962-05-15 1962-05-15 Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES277520A3 (en)

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