Nova Patents
MX337394B

A molded article transfer device with shuttling movement.

Abstract

An in-mold shutter (140) for embedding in an injection mold ( 100, 200, 300) is described herein. The in-mold shutter (140, 240, 340, 440, 540) includes a shutter actuator (148, 548) that is configured to selectively engage a first mold shoe ( 130) of the injection mold (100, 200, 300) with a platen of a mold clamping assembly (996) to hold the first mold shoe (130) in an extended position (E), along a mold-stroke axis (X), during a step of molding a first molded article (102A) in the injection mold (100, 200, 300). Also described herein is a molded article transfer device (150, 250) for use with the injection mold (100, 200, 300). The molded article transfer device (150, 250) includes a shuttle (154) that is slidably arranged, in use, within the injection mold (100, 200, 300). The shuttle (154) defines a first aperture ( 156A), at least in part, that alternately accommodates: (i) a first mold stack (106A, 206A, 306A) arranged therein; and (ii) a first molded article (102A) received therein with opening of the first mold stack (106A, 206A, 306A).

MX337394B, drawing sheet 1
Sheet 1 of 137

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

31 claims: 17 independent, 14 dependent

  1. 1
    CLAIMS REIVINDICACIONES Habiéndose descrito la invención reclama como propiedad lo contenido reivindicaciones:Having described the invention, the content of the claims is claimed as property: 1. Un obturador en molde que es operable para acoplar selectivamente, en uso, una primera zapata de molde de una i one. A mold plug that is operable to selectively couple, in use, a first mold shoe of an i first mold half from an injection mold to one of a movable plate and a stationary plate of a mold clamping assembly, wherein the mold plug is characterized in that it comprises: primera mitad de molde de un molde de inyección a una de una placa móvil y una placa estacionaria de un ensamble de sujeción de molde, en donde el obturador en molde está caracterizado porque comprende: a sealing member which is associated, in use, with one of a plate of the mold clamping assembly and the first mold shoe of the injection mold;and a joint member that is associated with a remainder of the plate and the first mold shoe;un miembro obturador que está asociado, en uso, con una de una placa del ensamble de sujeción de molde y la primera zapata de molde del molde de inyección;y un miembro de unión que está asociado con una restante de la placa y la primera zapata de molde;el miembro obturador y el miembro de unión que se pueden acoplar selectivamente para mantener la primera zapata de molde en una posición extendida, a lo largo de un eje de recorrido de molde, durante un paso de moldeado de un primer artículo moldeado en el molde de inyección. the sealing member and the joining member which can be selectively coupled to hold the first mold shoe in an extended position, along a mold travel axis, during a molding step of a first molded article in the mold of injection.
  2. 16
    16/39 16/39 INSTITUTO MEXICANO DÉ LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 6A FIGURE 6A
  3. 17
    17/39 17/39 IMPI IMPI M M 922 922 FUGURA6B FUGURE6B 922 922 FIGURA 6C FIGURE 6C FIGURA 6D FIGURE 6D 20/39 (X) 20/39 (X) INSTITUTO MEXICANO CE LA PROPIEDAD industrial MEXICAN INSTITUTE CE THE INDUSTRIAL PROPERTY 922 922 FIGURA 6E FIGURE 6E 21/39 21/39 INST ITUTO MEXICANO D * Industrial property INST ITUTO MEXICANO D* La propiedad industrial FIGURA 6F FIGURE 6F 922 922
  4. 18
    22/39 instituto mexicano 22/39 mexican institute DB INDUSTRIAL PROPERTY l (X) DB LA PROPIEDAD INDUSTRIAL l(X) FIGURA 6G FIGURE 6G
  5. 19
    23/39 23/39 INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 7A FIGURE 7A
  6. 20
    24/39 24/39 FIGURA 7B FIGURE 7B
  7. 21
    25/39 25/39 INSTITUTO MEXICANO Cg LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE Cg THE INDUSTRIAL PROPERTY FIGURA 7C FIGURE 7C
  8. 22
    26/39 26/39 FIGURA 7D FIGURE 7D
  9. 23
    27/39 27/39 IMPI IMPI INSTITUTO MEXICANO OE LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE OE INDUSTRIAL PROPERTY FIGURA 7E FIGURE 7E INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL
  10. 24
    28/39 28/39 FIGURA 7F FIGURE 7F
  11. 25
    29/39 29/39 INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL 300 300 FIGURA 8A FIGURE 8A
  12. 26
    30/39 ¡(X) 30/39 ¡(X) INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 8B FIGURE 8B
  13. 27
    31/39 31/39 INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 8C FIGURE 8C FIGURA 8D FIGURE 8D 33/39 33/39 INSTITUTO MEXICANO DE LA PROPIEDAD MEXICAN INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 8E FIGURE 8E 34/39 (X) 34/39 (X) INSTITUTO M1XICANO DE LA PROPIEDAD M1XICANO INSTITUTE OF PROPERTY INDUSTRIAL INDUSTRIAL FIGURA 8F FIGURE 8F IMPI IMPI INSTITUTO MEXICANO DE LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE OF INDUSTRIAL PROPERTY FIGURA 8G FIGURE 8G
  14. 28
    36/39 36/39 IMPI IMPI INSTITUTO MEXICANO DE LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE OF INDUSTRIAL PROPERTY FIGURA 9 FIGURE 9
  15. 29
    37/39 37/39 IMPI IMPI INSTITUTO MEXICANO M LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE M INDUSTRIAL PROPERTY FIGURA 10 FIGURE 10
  16. 30
    38/39 38/39 IMPI IMPI INSTITUTO MEXICANO DB LA PROPIEDAD INDUSTRIAL MEXICAN INSTITUTE DB INDUSTRIAL PROPERTY FIGURA 11A FIGURE 11A FIGURA 11B FIGURE 11B I I FIGURA 12A ^-130 ^-130 (B){ n ru FIGURE 12A ^ -130 ^ -130 (B) {n ru 432 '455 432 '455 -449 -449 447 (or) 447 (u) FIGURABA FIGURABA FIGURA BB FIGURE BB
  17. 31
    39/39 39/39 IMPI IMPI INSTITUTO MWICANO DI LA PROPIEDAD INDUSTRIAL INSTITUTO MWICANO DI LA PROPIEDAD INDUSTRIAL FIGURA 14 FIGURE 14
Independent claims17