ES295532U - Liquid injector (Machine-translation by Google Translate, not legally binding) - Google Patents
Liquid injector (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES295532U ES295532U ES1986295532U ES295532U ES295532U ES 295532 U ES295532 U ES 295532U ES 1986295532 U ES1986295532 U ES 1986295532U ES 295532 U ES295532 U ES 295532U ES 295532 U ES295532 U ES 295532U
- Authority
- ES
- Spain
- Prior art keywords
- section
- cylinder
- piston
- liquid
- slider
- 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
Links
- 239000007788 liquid Substances 0.000 title abstract 5
- 239000012263 liquid product Substances 0.000 abstract 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Nozzles (AREA)
- Pipe Accessories (AREA)
Abstract
Liquid injector, characterized by the fact of being essentially constituted by a chamber or cylinder with three interior sections scaled from different diameters, in which other such sections of an approach or piston of diameters corresponding and equipped with the respective seals of hermeticity are displaced, determining thus two operating surfaces of such piston, the section of greater diameter which is surrounded by a chamber of output of liquid in connection with the outside through the walls of the cylinder, as soon as this section is interrupted through three three vias: one formed by an axial duct in which the sliding of a valve of two positions with sliding elements of alternative closure with the ducts or valve seats of the ducted line is moved to sliding, bocas that open, one in the extreme libre of the section indicated delpiston, and another on the background of a tubular cavity that also extends axial through the other sections of the own piston and opens in the section of less diameter of the cylinder; another formed by a step that part of a point of the duct in which the slider is displaced, situated before this last and that dismunches in the face of greater surface of the piston, and a third formed by a step that partially part of a point of the own slider's duct, situated behind therein, when it disemborests in the chamber that surrounds this section of the piston for the output of liquid, as much that the body of the cylinder is equipped with a entry of liquid of unique operation that unemployed in the section of less diameter and has a valve of regulation of the flow, and two steps that communicate the exterior of the cylinder with the interior of the intermediate section of the same, equipped with unidirectional valves for aspiration and expulsion of other liquid products, completing the set with sendos stalls fixed to the end of the cylinder for the operation of the slider automatic investment of the piston movement. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1986295532U ES295532Y (en) | 1986-06-23 | 1986-06-23 | LIQUID INJECTOR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1986295532U ES295532Y (en) | 1986-06-23 | 1986-06-23 | LIQUID INJECTOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES295532U true ES295532U (en) | 1988-04-16 |
| ES295532Y ES295532Y (en) | 1988-12-01 |
Family
ID=8442186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1986295532U Expired ES295532Y (en) | 1986-06-23 | 1986-06-23 | LIQUID INJECTOR |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES295532Y (en) |
-
1986
- 1986-06-23 ES ES1986295532U patent/ES295532Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES295532Y (en) | 1988-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GC1K | Exploitation certificate registered |
Effective date: 19991110 |
|
| GC1K | Exploitation certificate registered |
Effective date: 20030110 |
|
| FD1K | Utility model lapsed |
Effective date: 20081011 |