ES150067U - Mascarilla respiratoria. - Google Patents

Mascarilla respiratoria.

Info

Publication number
ES150067U
ES150067U ES150067U ES150067U ES150067U ES 150067 U ES150067 U ES 150067U ES 150067 U ES150067 U ES 150067U ES 150067 U ES150067 U ES 150067U ES 150067 U ES150067 U ES 150067U
Authority
ES
Spain
Prior art keywords
translation
mask
legally binding
google translate
machine
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
ES150067U
Other languages
English (en)
Other versions
ES150067Y (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.)
Asens Rebollo francisco
Original Assignee
Asens Rebollo francisco
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 Asens Rebollo francisco filed Critical Asens Rebollo francisco
Priority to ES1969150067U priority Critical patent/ES150067Y/es
Publication of ES150067U publication Critical patent/ES150067U/es
Application granted granted Critical
Publication of ES150067Y publication Critical patent/ES150067Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Mascarilla respiratoria, del tipo que consta de un cuerpo prismático triangular, de estructura laminar y flexible, destinado a su acoplamiento a la cara del usuario, caracterizada por la disposición del elemento filtrante, de estructura laminar, incorporado directamente a la caja prismática, sin necesidad de utilización de un cartucho acoplado, realizándose la entrada de aire a respirar mediante hendiduras horizontales formadas en la cara delantera de la mascarilla por una pluralidad de aletas trapeciales, superpuestas e inclinadas, en cuya parte posterior queda retenido el elemento filtrante mediante un marco triangular provisto de nervios transversales y verticales, sujeto a su vez mediante una pluralidad de pestañas formadas en el interior del cuerpo prismático y regularmente distribuidas en sus caras laterales y fondo, junto a la base delantera, realizándose el acoplamiento de las cintas sujetadoras de la mascarilla mediante expansiones posteriores de los bordes de ésta, dirigidas haciadelante, definiendo sendas cámaras abiertas por su zona delantera, provistas de sendas hendiduras destinadas a retener los extremos de aquellas cintas elásticas.
ES1969150067U 1969-06-14 1969-06-14 Mascarilla respiratoria. Expired ES150067Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1969150067U ES150067Y (es) 1969-06-14 1969-06-14 Mascarilla respiratoria.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1969150067U ES150067Y (es) 1969-06-14 1969-06-14 Mascarilla respiratoria.

Publications (2)

Publication Number Publication Date
ES150067U true ES150067U (es) 1969-10-01
ES150067Y ES150067Y (es) 1970-10-01

Family

ID=8331057

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1969150067U Expired ES150067Y (es) 1969-06-14 1969-06-14 Mascarilla respiratoria.

Country Status (1)

Country Link
ES (1) ES150067Y (es)

Also Published As

Publication number Publication date
ES150067Y (es) 1970-10-01

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