ES477576A1 - Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES477576A1
ES477576A1 ES477576A ES477576A ES477576A1 ES 477576 A1 ES477576 A1 ES 477576A1 ES 477576 A ES477576 A ES 477576A ES 477576 A ES477576 A ES 477576A ES 477576 A1 ES477576 A1 ES 477576A1
Authority
ES
Spain
Prior art keywords
translation
diffuser
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
ES477576A
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 ES477576A priority Critical patent/ES477576A1/en
Publication of ES477576A1 publication Critical patent/ES477576A1/en
Expired legal-status Critical Current

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Abstract

Improvements in centrifugal pumps for the transfer of corrosive liquids, of the type comprising a diffuser chamber determined by a diffuser base and a diffuser body, in which chamber is a turbine or impeller, said diffusing base, body diffuser and impeller constructed in plastic materials and/or alloys or special metals resistant to corrosive action and the impeller being attached to a motor shaft, covered by a protective cover, by means of a self-locking nut fixed to the front end of the motor shaft. (Machine-translation by Google Translate, not legally binding)
ES477576A 1979-02-08 1979-02-08 Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding) Expired ES477576A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES477576A ES477576A1 (en) 1979-02-08 1979-02-08 Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES477576A ES477576A1 (en) 1979-02-08 1979-02-08 Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES477576A1 true ES477576A1 (en) 1979-10-16

Family

ID=8477606

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477576A Expired ES477576A1 (en) 1979-02-08 1979-02-08 Improvements in centrifugal pumps for the transfer of corrosive liquids. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES477576A1 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601