ITMI920537A1 - Procedimento per la fabbricazione di stivali di poliuretano e dispositivo per l'esecuzione del procedimento - Google Patents

Procedimento per la fabbricazione di stivali di poliuretano e dispositivo per l'esecuzione del procedimento

Info

Publication number
ITMI920537A1
ITMI920537A1 IT000537A ITMI920537A ITMI920537A1 IT MI920537 A1 ITMI920537 A1 IT MI920537A1 IT 000537 A IT000537 A IT 000537A IT MI920537 A ITMI920537 A IT MI920537A IT MI920537 A1 ITMI920537 A1 IT MI920537A1
Authority
IT
Italy
Prior art keywords
procedure
execution
manufacture
boots
polyurethane
Prior art date
Application number
IT000537A
Other languages
English (en)
Inventor
Rebers Gunter
Original Assignee
Kloeckner Ferromatik Desma
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 Kloeckner Ferromatik Desma filed Critical Kloeckner Ferromatik Desma
Publication of ITMI920537A0 publication Critical patent/ITMI920537A0/it
Publication of ITMI920537A1 publication Critical patent/ITMI920537A1/it
Application granted granted Critical
Publication of IT1254238B publication Critical patent/IT1254238B/it

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
    • B29D35/08—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 having multilayered parts
    • B29D35/081—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 having multilayered parts by injection moulding
    • B29D35/082—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 having multilayered parts by injection moulding injecting first the outer sole part
    • 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
    • B29D35/08—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 having multilayered parts
    • B29D35/081—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 having multilayered parts by injection moulding
    • B29D35/084—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 having multilayered parts by injection moulding using exchangeable mould elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
ITMI920537A 1991-05-08 1992-03-10 Procedimento per la fabbricazione di stivali di poliuretano e dispositivo per l'esecuzione del procedimento IT1254238B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4115048A DE4115048C1 (en) 1991-05-08 1991-05-08 Moulding plastic boots - in which central male mould and two hinged female moulds are used, enabling a simple and economic mfr. of boots which have good thermal insulation

Publications (3)

Publication Number Publication Date
ITMI920537A0 ITMI920537A0 (it) 1992-03-10
ITMI920537A1 true ITMI920537A1 (it) 1993-09-10
IT1254238B IT1254238B (it) 1995-09-14

Family

ID=6431257

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920537A IT1254238B (it) 1991-05-08 1992-03-10 Procedimento per la fabbricazione di stivali di poliuretano e dispositivo per l'esecuzione del procedimento

Country Status (4)

Country Link
DE (1) DE4115048C1 (it)
FR (1) FR2683178A1 (it)
IT (1) IT1254238B (it)
NL (1) NL9200442A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007108024A1 (en) * 2006-03-22 2007-09-27 Stemma S.R.L. Method of making a footwear by injection/casting of a mono-or multi-layered sole of synthetic material directing onto the upper
CN114379030B (zh) * 2021-12-30 2023-06-23 广东汇锋模具有限公司 一种可自动拆合模的吹气鞋模、自动注塑设备及注塑方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253333A (en) * 1969-05-29 1971-11-10 Desma Werke Gmbh Improvements in moulds carriers
FR2444417A1 (fr) * 1978-12-22 1980-07-18 Plastic Auvergne Procede et moule pour la fabrication d'articles chaussants de securite a usage professionnel et articles obtenus
DE3813993A1 (de) * 1988-04-26 1989-11-09 Kloeckner Ferromatik Desma Verfahren und vorrichtung zum herstellen von schuhsohlen aus thermoplastischem material und zum anformen an schuhschaefte
JPH0655161B2 (ja) * 1988-11-04 1994-07-27 月星化成株式会社 射出成形靴の成形方法
IT1233761B (it) * 1989-03-13 1992-04-14 Sportime Spa Procedimento e stampo per la produzione di calzature con suole ed intersuole a piu' colori e/o materiali.
DE4038153A1 (de) * 1990-11-30 1992-06-04 Kloeckner Ferromatik Desma Verfahren, werkzeug, werkzeugstation und anlage zum anfordern von mehrschichtigen schuhsohlen an schuhschaefte
IT1247431B (it) * 1991-01-11 1994-12-14 Protec Srl Procedimento e macchina per la produzione di calzature con suole multicolori

Also Published As

Publication number Publication date
IT1254238B (it) 1995-09-14
ITMI920537A0 (it) 1992-03-10
DE4115048C1 (en) 1992-09-24
FR2683178A1 (fr) 1993-05-07
NL9200442A (nl) 1992-12-01

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