ES2137491T3 - Aparato para dar forma a monturas metalicas de gafas. - Google Patents

Aparato para dar forma a monturas metalicas de gafas.

Info

Publication number
ES2137491T3
ES2137491T3 ES95906130T ES95906130T ES2137491T3 ES 2137491 T3 ES2137491 T3 ES 2137491T3 ES 95906130 T ES95906130 T ES 95906130T ES 95906130 T ES95906130 T ES 95906130T ES 2137491 T3 ES2137491 T3 ES 2137491T3
Authority
ES
Spain
Prior art keywords
ring
wire
station
rotating platform
shuttle
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.)
Expired - Lifetime
Application number
ES95906130T
Other languages
English (en)
Inventor
Rory L Flemmer
David L Byron
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Inc
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 US08/175,086 external-priority patent/US5479683A/en
Application filed by Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Application granted granted Critical
Publication of ES2137491T3 publication Critical patent/ES2137491T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F45/00—Wire-working in the manufacture of other particular articles
    • B21F45/002—Wire-working in the manufacture of other particular articles of frames for spectacles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/31—Spectacle-frame making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wire Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Led Device Packages (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

UN SISTEMA ARROLLADOR DE ANILLAS (10) TIENE ESTACIONES (100108) PARA REFORZAR, COMBAR, MEDIR Y TRANSPORTAR UN ALAMBRE (11) PARA FORMAR UNA ANILLA (109). UN CONTROLADOR (120) CONTROLA CADA ESTACION. UTILIZANDO LA INFORMACION DE LAS ESTACIONES DE TENSION Y DE MEDIDA DE LA LONGITUD (104. 105), EL CONTROLADOR (120) PUEDE ACCIONAR EXACTAMENTE LA SEGUNDA ESTACION COMBADORA (107). LA ANILLA 8109) ES INSPECCIONADA EN SUS COMBADURAS EXACTAS MEDIANTE UN SISTEMA DE INSPECCION (140) QUE COMPARA LAS COMBADURAS EN LA ANILLA (109) CON UN RADIO DE CURVATURA PREDETERMINADO. UNA ESTACION COMBADORA DE CURVA DE BASE (801) TIENE UNA LANZADERA (810) Y UNA PLATAFORMA GIRATORIA (830). UN ALAMBRE (820)QUE PASA A TRAVES DE LA LANZADERA (810) ES COMBADO Y LA CABEZA DEL ALAMBRE SE MANTIENE EN UNA DIRECCION MIENTRAS QUE LA PLATAFORMA GIRATORIA PERMITE QUE EL CUERPO DEL ALAMBRE SE MUEVA EN UN PLANO TRANSVERSAL AL EJE DE ROTACION DE LA PLATAFORMA GIRATORIA.
ES95906130T 1993-12-29 1994-12-27 Aparato para dar forma a monturas metalicas de gafas. Expired - Lifetime ES2137491T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/175,086 US5479683A (en) 1993-12-29 1993-12-29 Three-dimensional eyewinder apparatus
US08/357,397 US5685186A (en) 1993-12-29 1994-12-21 Base curve bender
PCT/US1994/014949 WO1995017986A2 (en) 1993-12-29 1994-12-27 Base curve bender

Publications (1)

Publication Number Publication Date
ES2137491T3 true ES2137491T3 (es) 1999-12-16

Family

ID=26870847

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95906130T Expired - Lifetime ES2137491T3 (es) 1993-12-29 1994-12-27 Aparato para dar forma a monturas metalicas de gafas.

Country Status (9)

Country Link
US (1) US5685186A (es)
EP (1) EP0737116B1 (es)
JP (1) JPH09507435A (es)
CN (1) CN1139888A (es)
AU (1) AU682747B2 (es)
BR (1) BR9408517A (es)
CA (2) CA2178194C (es)
ES (1) ES2137491T3 (es)
WO (1) WO1995017986A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7076979B2 (en) * 1998-04-07 2006-07-18 Robert Bosch Gmbh Method and device for producing curved lengths of spring band steel
US7497105B2 (en) 2002-06-05 2009-03-03 Antonios Anagnostopoulos Machine and method for parallel production of similar products, through straightening and bending of wires, wire rods, metal tubes or other material of prismatic cross section
US9872715B2 (en) * 2012-12-05 2018-01-23 Dignity Health Surgical rod bending system and method
US10239111B2 (en) * 2016-12-09 2019-03-26 L&P Property Management Company Feedback-based system for bending wire and forming springs
EP3346230B1 (de) * 2017-01-04 2019-08-28 Schlatter Industries AG Vorrichtung und verfahren zur erfassung einer drahtkrümmung
CN108856565B (zh) * 2018-07-26 2023-12-01 浙江通达光学有限公司 一种眼镜镜腿折弯机
US11752534B2 (en) * 2018-12-11 2023-09-12 Ndsu Research Foundation Automatic metal wire bending (AMWB) apparatus to manufacture shape conforming lattice structure with continuum design for manufacturable topology

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928073A (en) * 1908-08-21 1909-07-13 Philadelphia Pipe Bending Company Method of coiling pipe.
US1743418A (en) * 1927-10-03 1930-01-14 Buffalo Forge Co Bending machine
US1942992A (en) * 1929-04-10 1934-01-09 Buffalo Forge Co Process and apparatus for bending metal bars
US3315512A (en) * 1965-02-01 1967-04-25 Torrington Mfg Co Cut-off means in wire or strip forming machine
US3828602A (en) * 1973-03-05 1974-08-13 G Leithiser Assemblage for forming and straightening
US4280350A (en) * 1979-12-10 1981-07-28 Consolidated Foods Corporation Wire bending system
FR2602160B1 (fr) * 1986-08-04 1990-07-20 Latour Fils Procede et machine modulaire de cambrage de fils metalliques
FR2618089B3 (fr) * 1987-07-16 1989-10-20 Renault Machine de cambrage de fils metalliques
DE8715619U1 (de) * 1987-11-25 1988-01-21 Wernicke & Co GmbH, 40231 Düsseldorf Vorrichtung zum Abtasten der Öffnung eines Brillengestells oder einer Schablone
FR2625695B1 (fr) * 1988-01-13 1992-03-06 Amy Machine pour la fabrication de cercle metallique de monture de lunettes et procede de fabrication
DE4019866A1 (de) * 1990-06-22 1992-01-02 Wernicke & Co Gmbh Verfahren und vorrichtung zum abtasten und speichern der daten einer oeffnung eines brillengestells oder einer schablone

Also Published As

Publication number Publication date
WO1995017986A2 (en) 1995-07-06
US5685186A (en) 1997-11-11
JPH09507435A (ja) 1997-07-29
CA2178194A1 (en) 1995-07-06
CA2178194C (en) 2000-02-01
HK1015608A1 (en) 1999-10-15
AU682747B2 (en) 1997-10-16
BR9408517A (pt) 1997-08-19
EP0737116B1 (en) 1999-08-04
CN1139888A (zh) 1997-01-08
AU1446395A (en) 1995-07-17
WO1995017986A3 (en) 1995-10-26
EP0737116A1 (en) 1996-10-16
CA2286988A1 (en) 1995-07-06

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