WO2010122495A3 - Method for producing metal accessories for clothing and handles - Google Patents

Method for producing metal accessories for clothing and handles Download PDF

Info

Publication number
WO2010122495A3
WO2010122495A3 PCT/IB2010/051726 IB2010051726W WO2010122495A3 WO 2010122495 A3 WO2010122495 A3 WO 2010122495A3 IB 2010051726 W IB2010051726 W IB 2010051726W WO 2010122495 A3 WO2010122495 A3 WO 2010122495A3
Authority
WO
WIPO (PCT)
Prior art keywords
clothing
handles
producing metal
metal
copy
Prior art date
Application number
PCT/IB2010/051726
Other languages
French (fr)
Other versions
WO2010122495A2 (en
WO2010122495A4 (en
Inventor
William Tedaldi
Gianluca Bagnara
Original Assignee
Guimer S.R.L.
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 Guimer S.R.L. filed Critical Guimer S.R.L.
Priority to EP10723324A priority Critical patent/EP2421395A2/en
Publication of WO2010122495A2 publication Critical patent/WO2010122495A2/en
Publication of WO2010122495A3 publication Critical patent/WO2010122495A3/en
Publication of WO2010122495A4 publication Critical patent/WO2010122495A4/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/02—Heels; Top-pieces or top-lifts characterised by the material
    • A43B21/025—Metal
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D999/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/043—Removing the consumable pattern
    • 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

Abstract

A method for producing metal accessories for clothing or handles comprises the steps of making a polystyrene copy (1) of the metal accessory (100) to be produced; covering the polystyrene copy (1) with a die (4) made of ceramic material; substituting the polystyrene copy (1) in the ceramic die (4) with molten metal material; after the metal material has solidified, freeing the metal semi¬ finished product (6) from the ceramic die (4).
PCT/IB2010/051726 2009-04-20 2010-04-20 Method for producing metal accessories for clothing and handles WO2010122495A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10723324A EP2421395A2 (en) 2009-04-20 2010-04-20 Method for producing metal accessories for clothing and handles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2009A000243 2009-04-20
ITBO2009A000243A IT1400031B1 (en) 2009-04-20 2009-04-20 METHOD TO PRODUCE METALLIC CLOTHING ACCESSORIES.

Publications (3)

Publication Number Publication Date
WO2010122495A2 WO2010122495A2 (en) 2010-10-28
WO2010122495A3 true WO2010122495A3 (en) 2011-01-06
WO2010122495A4 WO2010122495A4 (en) 2011-03-10

Family

ID=41666611

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/051726 WO2010122495A2 (en) 2009-04-20 2010-04-20 Method for producing metal accessories for clothing and handles

Country Status (3)

Country Link
EP (1) EP2421395A2 (en)
IT (1) IT1400031B1 (en)
WO (1) WO2010122495A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900006976A1 (en) * 2019-05-17 2020-11-17 Spectre S R L HEEL STRUCTURE FOR FOOTWEAR AND RELATIVE METHOD OF CONSTRUCTION

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131677A (en) * 1996-11-12 2000-10-17 Dresser Industries, Inc. Steel-bodied bit
WO2002038308A1 (en) * 2000-11-10 2002-05-16 Buntrock Industries, Inc. Investment casting mold and method of manufacture
WO2005107977A1 (en) * 2004-05-06 2005-11-17 Process Technology (Europe) Limited Improvements in investment casting
EP1661475A1 (en) * 2004-11-26 2006-05-31 10 Ottobre S.r.l. Method for manufacturing footwear accessories and accessories thus obtained
GB2452994A (en) * 2007-09-24 2009-03-25 Goodwin Plc Apparatus and method for preparing an investment mould

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131677A (en) * 1996-11-12 2000-10-17 Dresser Industries, Inc. Steel-bodied bit
WO2002038308A1 (en) * 2000-11-10 2002-05-16 Buntrock Industries, Inc. Investment casting mold and method of manufacture
WO2005107977A1 (en) * 2004-05-06 2005-11-17 Process Technology (Europe) Limited Improvements in investment casting
EP1661475A1 (en) * 2004-11-26 2006-05-31 10 Ottobre S.r.l. Method for manufacturing footwear accessories and accessories thus obtained
GB2452994A (en) * 2007-09-24 2009-03-25 Goodwin Plc Apparatus and method for preparing an investment mould

Also Published As

Publication number Publication date
IT1400031B1 (en) 2013-05-17
WO2010122495A2 (en) 2010-10-28
ITBO20090243A1 (en) 2010-10-21
WO2010122495A4 (en) 2011-03-10
EP2421395A2 (en) 2012-02-29

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