ES402769A1 - A valve device. (Machine-translation by Google Translate, not legally binding) - Google Patents

A valve device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES402769A1
ES402769A1 ES402769A ES402769A ES402769A1 ES 402769 A1 ES402769 A1 ES 402769A1 ES 402769 A ES402769 A ES 402769A ES 402769 A ES402769 A ES 402769A ES 402769 A1 ES402769 A1 ES 402769A1
Authority
ES
Spain
Prior art keywords
frame
closure member
translation
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
ES402769A
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.)
COPLASTIX Ltd
Original Assignee
COPLASTIX Ltd
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 COPLASTIX Ltd filed Critical COPLASTIX Ltd
Priority to ES402769A priority Critical patent/ES402769A1/en
Publication of ES402769A1 publication Critical patent/ES402769A1/en
Expired legal-status Critical Current

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Abstract

A valve device of the aforementioned type, comprising a frame, a sliding member sliding on the frame, between an open condition and a closed condition, and a sealing member arranged to be compressed when the closure member is in the closed condition, between adjacent surface portions of the frame and the closure member, respectively, to effect a seal between the frame and the closure member, the sealing member comprising a portion of elastic material attached to one of said surface portions and a support part attached to said elastic part and resting on said other surface part and having a coefficient of friction smaller than that of said elastic part, with respect to said other surface part, said support part being disposed to slide on said another surface part when the closure member is moved between its closed and open conditions, when operated the valve. (Machine-translation by Google Translate, not legally binding)
ES402769A 1972-05-16 1972-05-16 A valve device. (Machine-translation by Google Translate, not legally binding) Expired ES402769A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES402769A ES402769A1 (en) 1972-05-16 1972-05-16 A valve device. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES402769A ES402769A1 (en) 1972-05-16 1972-05-16 A valve device. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES402769A1 true ES402769A1 (en) 1975-04-01

Family

ID=8461149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402769A Expired ES402769A1 (en) 1972-05-16 1972-05-16 A valve device. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES402769A1 (en)

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