ES446143A3 - Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES446143A3
ES446143A3 ES446143A ES446143A ES446143A3 ES 446143 A3 ES446143 A3 ES 446143A3 ES 446143 A ES446143 A ES 446143A ES 446143 A ES446143 A ES 446143A ES 446143 A3 ES446143 A3 ES 446143A3
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
corrosive fluids
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
ES446143A
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.)
CALOBRI Srl
Original Assignee
CALOBRI Srl
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 CALOBRI Srl filed Critical CALOBRI Srl
Priority to ES446143A priority Critical patent/ES446143A3/en
Publication of ES446143A3 publication Critical patent/ES446143A3/en
Expired legal-status Critical Current

Links

Abstract

Improvements in the sealing valves for corrosive fluids, of the type in which a bellows surrounding the control shaft of the valve forms a sealing chamber between it and said axis in order to prevent the passage of fluid towards the dome and to the through holes of the shaft itself, characterized by said improvements due to the fact that the ends of said bellows are fixed without welding to respective anchoring members of the bellows itself. (Machine-translation by Google Translate, not legally binding)
ES446143A 1976-03-10 1976-03-10 Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding) Expired ES446143A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES446143A ES446143A3 (en) 1976-03-10 1976-03-10 Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES446143A ES446143A3 (en) 1976-03-10 1976-03-10 Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES446143A3 true ES446143A3 (en) 1977-06-01

Family

ID=8471161

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446143A Expired ES446143A3 (en) 1976-03-10 1976-03-10 Improvements in the hermetic closure valves for corrosive fluids. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES446143A3 (en)

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