ES2042373R - - Google Patents
Info
- Publication number
- ES2042373R ES2042373R ES9101597A ES9101597A ES2042373R ES 2042373 R ES2042373 R ES 2042373R ES 9101597 A ES9101597 A ES 9101597A ES 9101597 A ES9101597 A ES 9101597A ES 2042373 R ES2042373 R ES 2042373R
- Authority
- ES
- Spain
- Prior art keywords
- head
- silicone
- base
- holes
- molding
- 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
Landscapes
- Push-Button Switches (AREA)
- Manufacture Of Switches (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
LA TECLA COMPRENDE UNA PARTE SUPERIOR O CABEZA (1) DE MATERIAL PLASTICO Y UNA BASE (2) DE SILICONA, CUYA CABEZA (1) TIENE UNA CARA EXTERIOR (3) POR LA QUE SE EMPUJA AL ELEMENTO ACCIONADOR Y UNA CARA INTERIOR (4) QUE ESTA EN CONTACTO CON LA BASE (2) DE SILICONA. SE CARACTERIZA POR EL HECHO DE QUE LA CABEZA (1) COMPRENDE UNA PLURALIDAD DE ORIFICIOS (5, 6, 7, 8) QUE ESTAN DISPUESTOS DE MODO QUE ATRAVIESAN LA CARA INTERIOR (4) DE LA CABEZA (1) Y SE COMUNICAN CON LA BASE (2) DE SILICONA SIN ATRAVESAR LA CARA EXTERIOR (3) DE LA CABEZA (1), PERMITIENDO LA PENETRACION DE LA SILICONA EN EL INTERIOR DE LA CABEZA (1), FIJANDOLA A LA BASE (2) DE SILICONA. LOS ORIFICIOS (5, 6, 7, 8) SE PUEDEN REALIZAR BIEN POR MOLDEO BIEN POR MECANIZADO. EN UN TECLADO (16), EL MOLDEO DE LAS BASES (2) DE SILICONA SE REALIZA SIMULTANEAMENTE PARA TODAS LAS TECLAS (17). SE CONSIGUE UNA BUENA FIJACION DE LA CABEZA (1) DE PLASTICO A LABASE (2) DE SILICONA.THE KEY INCLUDES AN UPPER PART OR HEAD (1) OF PLASTIC MATERIAL AND A BASE (2) OF SILICONE, WHOSE HEAD (1) HAS AN EXTERNAL FACE (3) THROUGH WHICH THE ACTUATING ELEMENT IS PUSHED AND AN INTERNAL FACE (4) THAT IS IN CONTACT WITH THE SILICONE BASE (2). IT IS CHARACTERIZED BY THE FACT THAT THE HEAD (1) INCLUDES A PLURALITY OF HOLES (5, 6, 7, 8) THAT ARE ARRANGED IN A WAY THAT CROSS THE INNER FACE (4) OF THE HEAD (1) AND COMMUNICATE WITH THE SILICONE BASE (2) WITHOUT CROSSING THE EXTERNAL FACE (3) OF THE HEAD (1), ALLOWING THE PENETRATION OF THE SILICONE INSIDE THE HEAD (1), ATTACHING IT TO THE SILICONE BASE (2). HOLES (5, 6, 7, 8) CAN BE DONE WELL BY MOLDING WELL BY MACHINING. ON A KEYBOARD (16), THE MOLDING OF THE SILICONE BASES (2) IS PERFORMED SIMULTANEOUSLY FOR ALL THE KEYS (17). A GOOD FIXATION OF THE HEAD (1) FROM PLASTIC TO SILICONE LABASE (2) IS OBTAINED.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101597A ES2042373B1 (en) | 1991-06-21 | 1991-06-21 | ACTUATING ELEMENT OF AN ELECTRICAL CONTACT, IN SPECIAL KEY OR SIMILAR, AND PROCEDURE FOR THE MANUFACTURE OF SUCH ELEMENT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101597A ES2042373B1 (en) | 1991-06-21 | 1991-06-21 | ACTUATING ELEMENT OF AN ELECTRICAL CONTACT, IN SPECIAL KEY OR SIMILAR, AND PROCEDURE FOR THE MANUFACTURE OF SUCH ELEMENT. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2042373A2 ES2042373A2 (en) | 1993-12-01 |
ES2042373R true ES2042373R (en) | 1994-06-16 |
ES2042373B1 ES2042373B1 (en) | 1995-01-01 |
Family
ID=8272932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9101597A Expired - Fee Related ES2042373B1 (en) | 1991-06-21 | 1991-06-21 | ACTUATING ELEMENT OF AN ELECTRICAL CONTACT, IN SPECIAL KEY OR SIMILAR, AND PROCEDURE FOR THE MANUFACTURE OF SUCH ELEMENT. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2042373B1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4862499A (en) * | 1987-09-04 | 1989-08-29 | Phillips & Brooks, Inc. | Deformable membrane keypad assembly for public telephones |
FR2647588B1 (en) * | 1989-05-23 | 1996-07-19 | Moulinex Sa | SWITCHING KEYBOARD FOR CONTROL PANEL OF AN ELECTRICAL APPARATUS |
-
1991
- 1991-06-21 ES ES9101597A patent/ES2042373B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2042373B1 (en) | 1995-01-01 |
ES2042373A2 (en) | 1993-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000403 |