ES229149U - Valve for the supply of two liquids different from an aerosol container. (Machine-translation by Google Translate, not legally binding) - Google Patents

Valve for the supply of two liquids different from an aerosol container. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES229149U
ES229149U ES1977229149U ES229149U ES229149U ES 229149 U ES229149 U ES 229149U ES 1977229149 U ES1977229149 U ES 1977229149U ES 229149 U ES229149 U ES 229149U ES 229149 U ES229149 U ES 229149U
Authority
ES
Spain
Prior art keywords
main body
cavity
valve
disc
stem
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
ES1977229149U
Other languages
Spanish (es)
Other versions
ES229149Y (en
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.)
Coster Technologie Speciali SpA
Original Assignee
Coster Technologie Speciali SpA
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 Coster Technologie Speciali SpA filed Critical Coster Technologie Speciali SpA
Priority to ES1977229149U priority Critical patent/ES229149Y/en
Publication of ES229149U publication Critical patent/ES229149U/en
Application granted granted Critical
Publication of ES229149Y publication Critical patent/ES229149Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Valve for the supply of two different liquids of an aerosol container, characterized in that it is formed on the basis of a main body, body, from the other end of which extends a first hollow appendage on which the mouth of a deformable container is mounted housed in said container, a profile disc superimposed on the main body in correspondence with the opening of the cavity thereof, a wall projecting towards the outside of the main body and with which the disc delimits a first chamber that is in communication with the cavity of the main body through at least one channel, an elastic lining located between the disc and the main body, a cap fixed to the mouth of an aerosol container and solidly attaching the disc to the lining and the main body, a second tubular appendage extending laterally to the main body and an extremity of which is opened in said first to a chamber, and on the other end of which can be mounted a small tube that is immersed in the contents of the container, a small piston with a widened head, located in the cavity of the main body and from which extends a stem housed and slidable in the cavity of the first appendix, whose cavity has a cross section of larger dimensions than that of the piston rod of the small piston, a rod with an internal cavity open at one end of the valve with one end inside the cavity of the main body and with its other extremity which extends outwards through a hole in said lining and another one made in said disc, and a second chamber formed between the external surface of the valve stem, the lining and the disc, extending from the stem portion inside the cavity of the main body an annular flange on which a spring acts that is housed in the cavity of the same main body and that, in the conditions of rest of the valve, pushes the flange against the lining, compressing it against the disc, with which the said channel is closed and the first chamber, the second chamber and the body cavity are isolated main one with respect to others, being found in the stem of the valve at least two different longitudinal conduits that open in the vicinity of the free end of the stem itself, in correspondence with each of which are practiced in that at least as many small holes, which are located above said valona of the valve stem, and are separated from each other along the stem so that under the conditions in which the said rod is kept pressed down against the action of the spring, one of the small holes opens in the cavity of the main body and the other in the second chamber indicated above. (Machine-translation by Google Translate, not legally binding)
ES1977229149U 1977-06-08 1977-06-08 VALVE FOR THE SUPPLY OF TWO DIFFERENT LIQUIDS FROM ONE AEROSOL CONTAINER. Expired ES229149Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977229149U ES229149Y (en) 1977-06-08 1977-06-08 VALVE FOR THE SUPPLY OF TWO DIFFERENT LIQUIDS FROM ONE AEROSOL CONTAINER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977229149U ES229149Y (en) 1977-06-08 1977-06-08 VALVE FOR THE SUPPLY OF TWO DIFFERENT LIQUIDS FROM ONE AEROSOL CONTAINER.

Publications (2)

Publication Number Publication Date
ES229149U true ES229149U (en) 1977-08-01
ES229149Y ES229149Y (en) 1977-12-01

Family

ID=8390618

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977229149U Expired ES229149Y (en) 1977-06-08 1977-06-08 VALVE FOR THE SUPPLY OF TWO DIFFERENT LIQUIDS FROM ONE AEROSOL CONTAINER.

Country Status (1)

Country Link
ES (1) ES229149Y (en)

Also Published As

Publication number Publication date
ES229149Y (en) 1977-12-01

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