ES272817U - "valvula unidireccional para envases flexibles". - Google Patents

"valvula unidireccional para envases flexibles".

Info

Publication number
ES272817U
ES272817U ES1983272817U ES272817U ES272817U ES 272817 U ES272817 U ES 272817U ES 1983272817 U ES1983272817 U ES 1983272817U ES 272817 U ES272817 U ES 272817U ES 272817 U ES272817 U ES 272817U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
unidirectional valve
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.)
Granted
Application number
ES1983272817U
Other languages
English (en)
Other versions
ES272817Y (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.)
PLASTICOS CARRION SL
Original Assignee
PLASTICOS CARRION SL
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 PLASTICOS CARRION SL filed Critical PLASTICOS CARRION SL
Priority to ES1983272817U priority Critical patent/ES272817Y/es
Publication of ES272817U publication Critical patent/ES272817U/es
Application granted granted Critical
Publication of ES272817Y publication Critical patent/ES272817Y/es
Expired legal-status Critical Current

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Abstract

Válvula unidireccional para envases flexibles, caracterizada por el hecho de comprender una entrada unida seccional implantada en cualquier arte del envase a proteger preferentemente en el tapón o cara superior que será la que normalmente facilita la entrada de aire y cuya entrada consiste en un pitorro cilíndrico en punta de flecha y al interior en semiesfera implantado en la cara del envase por garganta circunferencial del pie dejando la cabeza esférica hacia el interior en un volumen taladrado axialmente y con cuerpo cortado según traza axial de tal forma que se abra en dos labios para permitir la entrada pero se cierra tanto más cuanto mayor sea la presión interior en el sentido de salida.
ES1983272817U 1983-06-10 1983-06-10 "valvula unidireccional para envases flexibles". Expired ES272817Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1983272817U ES272817Y (es) 1983-06-10 1983-06-10 "valvula unidireccional para envases flexibles".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1983272817U ES272817Y (es) 1983-06-10 1983-06-10 "valvula unidireccional para envases flexibles".

Publications (2)

Publication Number Publication Date
ES272817U true ES272817U (es) 1983-11-01
ES272817Y ES272817Y (es) 1984-05-01

Family

ID=8426013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983272817U Expired ES272817Y (es) 1983-06-10 1983-06-10 "valvula unidireccional para envases flexibles".

Country Status (1)

Country Link
ES (1) ES272817Y (es)

Also Published As

Publication number Publication date
ES272817Y (es) 1984-05-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970203