JPH03118007U - - Google Patents

Description

[Brief explanation of the drawing]

Figures 1 to 1 are schematic diagrams of the slopes of the bottom mold of the first embodiment of the present invention, where indicates the upper mold, the lower mold, and the auxiliary mold. . FIG. 2 and FIG. 2 are schematic illustrations of the slopes of the bottom mold of another embodiment according to the present invention, in which symbol indicates its lower mold and symbol indicates its auxiliary mold. Figures 3 and 3 are schematic diagrams of the slopes of the bottom molds of other embodiments according to the present invention, where indicates the upper mold, the lower mold, and the auxiliary mold. It is.
FIG. 4 is an illustration of a schematic cross-sectional view showing an example of the use of the bottom mold according to the first embodiment. FIG. 5 is an illustration of a schematic cross-sectional view showing an example of use of a bottom mold according to another embodiment. FIG. 6 and FIG. 6 are illustrative views with abbreviated cross section showing an example of the use of a bottom mold according to another embodiment. FIGS. 7 to 7 are schematic side views of an intermediate sole manufactured by using the sole mold according to the present invention. Symbols in the drawing, A...Molding die, B...Intermediate sole, 1...Upper die, 2...Lower die, 3...Auxiliary die, 4...Design, 5...Reverse L
letter-shaped hook, 6...upper surface, 7...recess, 8...through hole or impermeable hole, 9...protrusion, 10...inner wall, 11...
Groove, 12...Vertical plate, 13...Horizontal plate, 14...Top recess, 15...Cavity, 16...Knot, 17...Through hole or impermeable hole, 18...Convex part, 19...Middle bottom etc. material, 20...Molding mold , 21...upper mold, 22...lower mold, 23
...Auxiliary type, 24...Design, 25...Through hole.

Amendment September 27, 1993 The brief description of the drawing is amended as follows. The “Brief Description of Drawings” column of the same specification, that is, the 12th
On the last line of the page, we will insert (supplement) ``at the part corresponding to the heel of the bottom'' between the ``...use examples'' and ``cross section'' descriptions. In the same column of the same specification, i.e., on the second line of page 13, between the statements ``showing examples of use'' and ``schematic cross-sectional diagram,'' ``in the part corresponding to the heel of the bottom'' was inserted (added). ). In the same column of the specification, i.e., on the 4th line of the same page, insert (supplement) ``at the part corresponding to the heel of the bottom'' between the statements ``showing examples of use'' and ``cross section omitted''. I will do it.

Claims (1)

[Claims for Utility Model Registration] 1. Consisting of an upper mold 1, a lower mold 2, and an auxiliary mold 3, the auxiliary mold 3 has a thickness that allows a desired design 4 to be engraved on the inner surface of the auxiliary mold 3. In addition, a plurality of inverted L-shaped hooks 5 are formed protruding outward from appropriate locations on the upper end side, and the lower mold 2 has a recess 7 on the upper surface 6 side and an outer peripheral edge along the opening edge of the recess 7. A plurality of through holes or non-permeable holes 8 into which each hook 5 of the auxiliary mold 3 can be inserted are bored, and each hook 5 of the auxiliary mold 3 is inserted into each transparent hole or non-permeable hole 8 of the lower mold 2.
A bottom mold A characterized in that the auxiliary mold 3 is mounted inside the lower mold 2 so as to be inserted therein. 2. The auxiliary mold 3 has a plurality of protrusions 9 in place of the inverted L-shaped hooks 5 protruding along the outside of its upper edge, and the lower mold 2 has a plurality of protrusions 9, excluding the bottom surface of the recess 7. Grooves 11 are formed in the inner wall 10 in place of the through holes or non-permeable holes 8, and the auxiliary mold 3 is lowered so that each protrusion 9 of the auxiliary mold 3 is tightly fitted into each groove 11 of the lower mold 2. The bottom mold A according to claim 1, which is installed in the mold 2. 3 Consisting of an upper mold 21, a lower mold 22, and an auxiliary mold 23, the auxiliary mold 23 has an appropriate design 4 inversely engraved on its inner surface, and its outer surface is made into a part of the inner wall 10 of the recess 7 of the lower mold 22. Consisting of a vertical plate 12 that abuts and has a considerable extent, and a horizontal plate 13 that spreads laterally from the upper end of the vertical plate 12, the vertical plate 12 and the horizontal plate 13 are integrated at the upper end of the vertical plate 12. The lower mold 22 forms an upper surface recess 14 into which the horizontal plate 13 of the auxiliary mold 23 is fitted, in a part of the upper surface 6 that extends around the outer periphery of the recess 7 . A bottom mold 20 characterized in that the auxiliary mold 23 is installed in the lower mold 22 so that the horizontal plate 13 fits into the recess 14 on the upper surface of the lower mold 22.