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IT1130982B - SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME - Google Patents

SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME

Info

Publication number
IT1130982B
IT1130982B IT20733/80A IT2073380A IT1130982B IT 1130982 B IT1130982 B IT 1130982B IT 20733/80 A IT20733/80 A IT 20733/80A IT 2073380 A IT2073380 A IT 2073380A IT 1130982 B IT1130982 B IT 1130982B
Authority
IT
Italy
Prior art keywords
sole
mold
production
same
sport shoes
Prior art date
Application number
IT20733/80A
Other languages
Italian (it)
Other versions
IT8020733A0 (en
Inventor
Giovanni Bergamaschi
Original Assignee
Ilga Gomma 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 Ilga Gomma Srl filed Critical Ilga Gomma Srl
Priority to IT20733/80A priority Critical patent/IT1130982B/en
Publication of IT8020733A0 publication Critical patent/IT8020733A0/en
Priority to DE19803023224 priority patent/DE3023224A1/en
Priority to FR8105561A priority patent/FR2478442A1/en
Application granted granted Critical
Publication of IT1130982B publication Critical patent/IT1130982B/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
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/128—Moulds or apparatus therefor
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/42—Moulds for making articles of definite length, i.e. discrete articles for undercut articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B29L2031/504—Soles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
IT20733/80A 1980-03-18 1980-03-18 SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME IT1130982B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT20733/80A IT1130982B (en) 1980-03-18 1980-03-18 SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME
DE19803023224 DE3023224A1 (en) 1980-03-18 1980-06-21 SOLE FOR SNEAKERS AND SHAPE FOR THEIR PRODUCTION
FR8105561A FR2478442A1 (en) 1980-03-18 1981-03-18 Sports shoe with rubber or thermoplastics sole - has toe cap integrally moulded with sole esp. in three-part mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20733/80A IT1130982B (en) 1980-03-18 1980-03-18 SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME

Publications (2)

Publication Number Publication Date
IT8020733A0 IT8020733A0 (en) 1980-03-18
IT1130982B true IT1130982B (en) 1986-06-18

Family

ID=11171227

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20733/80A IT1130982B (en) 1980-03-18 1980-03-18 SOLE FOR SPORT SHOES AND MOLD FOR THE PRODUCTION OF THE SAME

Country Status (3)

Country Link
DE (1) DE3023224A1 (en)
FR (1) FR2478442A1 (en)
IT (1) IT1130982B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541856Y2 (en) * 1988-07-26 1993-10-22
US7234251B2 (en) 2003-03-19 2007-06-26 Keen Llc Toe protection sandal
US7513064B2 (en) 2003-07-22 2009-04-07 Keen, Inc. Footwear having an enclosed and articulated toe
JP5148276B2 (en) 2004-06-08 2013-02-20 キーン インコーポレイテッド Footwear with multi-piece midsole

Also Published As

Publication number Publication date
FR2478442B3 (en) 1983-01-07
FR2478442A1 (en) 1981-09-25
DE3023224A1 (en) 1981-09-24
IT8020733A0 (en) 1980-03-18

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