ES229178A1 - Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES229178A1
ES229178A1 ES0229178A ES229178A ES229178A1 ES 229178 A1 ES229178 A1 ES 229178A1 ES 0229178 A ES0229178 A ES 0229178A ES 229178 A ES229178 A ES 229178A ES 229178 A1 ES229178 A1 ES 229178A1
Authority
ES
Spain
Prior art keywords
sole
rubber
mold
cavity
cut
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.)
Expired
Application number
ES0229178A
Other languages
Spanish (es)
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.)
Superga SpA
Original Assignee
Superga 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 Superga SpA filed Critical Superga SpA
Priority to ES0229178A priority Critical patent/ES229178A1/en
Publication of ES229178A1 publication Critical patent/ES229178A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Process for the manufacture of footwear with a rubber sole, characterized in that it consists in arranging a quantity of rubber that has not been vulcanized, or adding a rubber soleulte vulcanized or other suitable material according to the desire to obtain the simple elimination of rubber. The burr around the sole, or the total elimination of said burr, in the cavity of the mold where the stamping of the sole occurs; in superimposing the indicated cavity of the cut of the complete footwear with insole and mounted on a last; and in heating the last, keeping the cut pressed against the mold to obtain the welding of the cut and of the template to the rubber disposed in the mold and to confer to said rubber the final shape that is to be obtained, preventing the rubber from leaving the cavity of the mold by an annular cornice capable of being opened, composed of two elements joined together according to the longitudinal median plane of said cornicee inserted in an annular housing formed in the mold in correspondence of the margins of the cavity thereof; said ledge being provided in correspondence of the edge of its interior opening of a lateral wall apt to delimit the lateral edge of the sole extending over the entire circumference of the cornice opening and is provided with a protruding upper bead and intended to ensure the closure in the area of conjunction between the cut and the sole, and an annular wall disposed transversely with respect to the indicated side wall, projecting towards the center of the sole, apt to delimit, from below, at least a portion of the lower face of the sole and extending to the area of the internal opening of the cornice that surrounds the marginal part of the sole comprised between the toe cap and the heel of the latter. (Machine-translation by Google Translate, not legally binding)
ES0229178A 1956-06-13 1956-06-13 Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding) Expired ES229178A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0229178A ES229178A1 (en) 1956-06-13 1956-06-13 Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0229178A ES229178A1 (en) 1956-06-13 1956-06-13 Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES229178A1 true ES229178A1 (en) 1956-10-01

Family

ID=37839678

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0229178A Expired ES229178A1 (en) 1956-06-13 1956-06-13 Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES229178A1 (en)

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