AT342858B - MULTI-PART INJECTION MOLD FOR THE PRODUCTION OF MOLDINGS, PREFERREDLY SHOE SOLES, MADE OF POLYURETHANE OR DGL. PLASTIC - Google Patents

MULTI-PART INJECTION MOLD FOR THE PRODUCTION OF MOLDINGS, PREFERREDLY SHOE SOLES, MADE OF POLYURETHANE OR DGL. PLASTIC

Info

Publication number
AT342858B
AT342858B AT357071A AT357071A AT342858B AT 342858 B AT342858 B AT 342858B AT 357071 A AT357071 A AT 357071A AT 357071 A AT357071 A AT 357071A AT 342858 B AT342858 B AT 342858B
Authority
AT
Austria
Prior art keywords
preferredly
dgl
moldings
polyurethane
plastic
Prior art date
Application number
AT357071A
Other languages
German (de)
Other versions
ATA357071A (en
Original Assignee
Desma Werke Gmbh
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 Desma Werke Gmbh filed Critical Desma Werke Gmbh
Publication of ATA357071A publication Critical patent/ATA357071A/en
Application granted granted Critical
Publication of AT342858B publication Critical patent/AT342858B/en

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
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • B29D35/0018—Moulds
    • B29D35/0045—Sealing means for the mould cavity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT357071A 1970-05-06 1971-04-26 MULTI-PART INJECTION MOLD FOR THE PRODUCTION OF MOLDINGS, PREFERREDLY SHOE SOLES, MADE OF POLYURETHANE OR DGL. PLASTIC AT342858B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702022118 DE2022118B2 (en) 1970-05-06 1970-05-06 METHOD AND DEVICE FOR MOLDING A MULTI-PART, IN PARTICULAR MULTI-LAYER, SOLE MADE OF INJECTABLE MATERIAL, IN PARTICULAR POLYURETHANE, ON A SHOE

Publications (2)

Publication Number Publication Date
ATA357071A ATA357071A (en) 1977-08-15
AT342858B true AT342858B (en) 1978-04-25

Family

ID=5770369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT357071A AT342858B (en) 1970-05-06 1971-04-26 MULTI-PART INJECTION MOLD FOR THE PRODUCTION OF MOLDINGS, PREFERREDLY SHOE SOLES, MADE OF POLYURETHANE OR DGL. PLASTIC

Country Status (5)

Country Link
AT (1) AT342858B (en)
DE (1) DE2022118B2 (en)
ES (1) ES390768A1 (en)
FR (1) FR2091239A5 (en)
GB (1) GB1311422A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076788A (en) * 1976-12-02 1978-02-28 General Motors Corporation Mold coating of freshly molded articles
DE3120436A1 (en) * 1981-05-22 1982-12-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Process and device for producing Venetian blind sheets and slatted panels
DE3341624A1 (en) * 1983-09-07 1985-03-21 Pickens Footwear Co., Jasper, Ga. WATERPROOF FOOTWEAR AND METHOD FOR THE PRODUCTION THEREOF
ES8704337A1 (en) * 1984-11-07 1987-04-01 Kloeckner Ferromatik Desma Sports shoe and methods for making the same
DE4114088C1 (en) * 1991-04-30 1992-12-17 Kloeckner Ferromatik Desma Gmbh, 7831 Malterdingen, De
DE4143329A1 (en) * 1991-04-30 1992-11-05 Kloeckner Ferromatik Desma Moulding three layer soles onto shoe uppers
WO1994004336A1 (en) * 1992-08-14 1994-03-03 Dipl.-Ing. Stefan Stolitzka Ges.M.H. Mould for moulding a cellular-plastic sole on to a shoe upper
DK2496107T3 (en) * 2009-11-06 2016-04-04 Ecco Sko As A process for producing a multi-density shoe sole
WO2014032673A1 (en) * 2012-08-28 2014-03-06 Ecco Sko A/S Shoe part forming by injection moulding and insert thereof
CN109795065A (en) * 2019-01-09 2019-05-24 晋江国盛新材料科技有限公司 A kind of moulding process of modified Dual-layer ETPU shock reducing structure

Also Published As

Publication number Publication date
FR2091239A5 (en) 1972-01-14
ES390768A1 (en) 1973-06-01
DE2022118B2 (en) 1972-01-20
ATA357071A (en) 1977-08-15
GB1311422A (en) 1973-03-28
DE2022118A1 (en) 1972-02-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee