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WO2017222154A3 - Method for manufacturing metal eyeglass frame and metal eyeglass frame manufactured by same manufacturing method - Google Patents

Method for manufacturing metal eyeglass frame and metal eyeglass frame manufactured by same manufacturing method Download PDF

Info

Publication number
WO2017222154A3
WO2017222154A3 PCT/KR2017/003709 KR2017003709W WO2017222154A3 WO 2017222154 A3 WO2017222154 A3 WO 2017222154A3 KR 2017003709 W KR2017003709 W KR 2017003709W WO 2017222154 A3 WO2017222154 A3 WO 2017222154A3
Authority
WO
WIPO (PCT)
Prior art keywords
eyeglass frame
front portion
manufacturing
metal eyeglass
metal
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.)
Ceased
Application number
PCT/KR2017/003709
Other languages
French (fr)
Korean (ko)
Other versions
WO2017222154A2 (en
Inventor
배윤수
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.)
Individual
Original Assignee
Individual
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
Priority claimed from KR1020160076710A external-priority patent/KR101712975B1/en
Priority claimed from KR1020170021390A external-priority patent/KR101968129B1/en
Application filed by Individual filed Critical Individual
Publication of WO2017222154A2 publication Critical patent/WO2017222154A2/en
Publication of WO2017222154A3 publication Critical patent/WO2017222154A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B29D12/00—Producing frames
    • B29D12/02—Spectacle frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/06—Making sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/02—Single metal-working processes; Machines or apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Plasma & Fusion (AREA)
  • Eyeglasses (AREA)
  • Forging (AREA)

Abstract

A method for manufacturing a metal eyeglass frame according to the present invention comprises: a front portion material extrusion step for continuously extruding, by an extruder, a metal material prepared for manufacturing a front portion of a metal eyeglass frame, to manufacture a front portion material; and a cutting step for cutting the front portion material into a shape of an eyeglass frame front to form a front portion preform, wherein when the front portion material is continuously extruded by the extruder, the extruded cross section of the front portion material has a curve corresponding to a curve extending along one side rim portion-bridge portion-the other side rim portion of the front portion preform in view from the above or below of the front portion preform.
PCT/KR2017/003709 2016-06-20 2017-04-05 Method for manufacturing metal eyeglass frame and metal eyeglass frame manufactured by same manufacturing method Ceased WO2017222154A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2016-0076710 2016-06-20
KR1020160076710A KR101712975B1 (en) 2016-06-20 2016-06-20 Method for manufacturing metal glass frame and metal glass frame manufactured by the same, and jig device therefor
KR10-2017-0021390 2017-02-17
KR1020170021390A KR101968129B1 (en) 2017-02-17 2017-02-17 Method for manufacturing metal glass frame and metal glass frame manufactured by the same

Publications (2)

Publication Number Publication Date
WO2017222154A2 WO2017222154A2 (en) 2017-12-28
WO2017222154A3 true WO2017222154A3 (en) 2018-08-02

Family

ID=60783421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/003709 Ceased WO2017222154A2 (en) 2016-06-20 2017-04-05 Method for manufacturing metal eyeglass frame and metal eyeglass frame manufactured by same manufacturing method

Country Status (1)

Country Link
WO (1) WO2017222154A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112077486B (en) * 2020-08-14 2021-10-08 温州魔浪信息科技有限公司 Spectacle frame clamping device with accuracy improving function
CN115635224B (en) * 2022-12-23 2023-03-10 丹阳市精通眼镜技术创新服务中心有限公司 Intelligent glasses frame welding clamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990015512A (en) * 1997-08-04 1999-03-05 김종욱 Manufacturing method of high elastic lightweight non-ferrous metal glasses frame
JP2005196094A (en) * 2004-01-09 2005-07-21 Art:Kk Flame retardant magnesium and Ca-containing Mg alloy extrusion method for spectacle parts, spectacles and spectacle frame manufacturing method
KR100880111B1 (en) * 2007-11-06 2009-01-21 안혜종 How to make eyeglass frames
KR20110035543A (en) * 2009-09-30 2011-04-06 이상탁 Manufacturing method of synthetic resin eyeglass frame

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990015512A (en) * 1997-08-04 1999-03-05 김종욱 Manufacturing method of high elastic lightweight non-ferrous metal glasses frame
JP2005196094A (en) * 2004-01-09 2005-07-21 Art:Kk Flame retardant magnesium and Ca-containing Mg alloy extrusion method for spectacle parts, spectacles and spectacle frame manufacturing method
KR100880111B1 (en) * 2007-11-06 2009-01-21 안혜종 How to make eyeglass frames
KR20110035543A (en) * 2009-09-30 2011-04-06 이상탁 Manufacturing method of synthetic resin eyeglass frame

Also Published As

Publication number Publication date
WO2017222154A2 (en) 2017-12-28

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