ES448367A1 - Mould for the manufacture of footwear with a sole having an injection-moulded plastics part and flexible material forming at least part of the tread surface of the sole - Google Patents

Mould for the manufacture of footwear with a sole having an injection-moulded plastics part and flexible material forming at least part of the tread surface of the sole

Info

Publication number
ES448367A1
ES448367A1 ES448367A ES448367A ES448367A1 ES 448367 A1 ES448367 A1 ES 448367A1 ES 448367 A ES448367 A ES 448367A ES 448367 A ES448367 A ES 448367A ES 448367 A1 ES448367 A1 ES 448367A1
Authority
ES
Spain
Prior art keywords
sole
mold
flexible material
injection
base
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
ES448367A
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.)
Antonio Nova Srl
Original Assignee
Antonio Nova Srl
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 Antonio Nova Srl filed Critical Antonio Nova Srl
Publication of ES448367A1 publication Critical patent/ES448367A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
    • B29D35/061—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising by injection moulding

Abstract

Upgrades to shoemaking molds, with an injection molded plastic sole, provided with a floor surface lined, at least in part, with a strip of flexible material, such as textile material, attached to the sole plastic, the mold comprising a base provided with a channel for the injection of the plastic material and a frame that surrounds the base to define a mold cavity together with a last in which an upper is mounted to close the mold cavity, characterized in that the last (2) is provided with at least one pin (9) that projects into the mold cavity (5) towards the base (3) and with a length such that when the mold is closed the free end of the pin makes contact with said strip (8) of flexible material previously introduced into the mold and presses said strip against the base (3) of the mold. (Machine-translation by Google Translate, not legally binding)
ES448367A 1975-05-30 1976-05-29 Mould for the manufacture of footwear with a sole having an injection-moulded plastics part and flexible material forming at least part of the tread surface of the sole Expired ES448367A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2388675A IT1038585B (en) 1975-05-30 1975-05-30 MOLD FOR MAKING FOOTWEAR WITH SOLES IN INJECTED PLASTIC MATERIAL AND WITH A WALKING SURFACE COVERED WITH A PARTICULARLY TEXTILE FLEXIBLE MATERIAL

Publications (1)

Publication Number Publication Date
ES448367A1 true ES448367A1 (en) 1977-07-16

Family

ID=11210647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448367A Expired ES448367A1 (en) 1975-05-30 1976-05-29 Mould for the manufacture of footwear with a sole having an injection-moulded plastics part and flexible material forming at least part of the tread surface of the sole

Country Status (3)

Country Link
ES (1) ES448367A1 (en)
GB (1) GB1520044A (en)
IT (1) IT1038585B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8534695U1 (en) * 1985-12-10 1986-02-06 Funck, Herbert, Dr.-Ing., 8032 Lochham Polyurethane foam shoe sole
GB9214426D0 (en) * 1992-07-07 1992-08-19 Clearplas Ltd Applying surface coatings on moulded articles

Also Published As

Publication number Publication date
IT1038585B (en) 1979-11-30
GB1520044A (en) 1978-08-02

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