MX9207208A - Mecanismo para cortar masas discretas de vidrio fundido - Google Patents

Mecanismo para cortar masas discretas de vidrio fundido

Info

Publication number
MX9207208A
MX9207208A MX9207208A MX9207208A MX9207208A MX 9207208 A MX9207208 A MX 9207208A MX 9207208 A MX9207208 A MX 9207208A MX 9207208 A MX9207208 A MX 9207208A MX 9207208 A MX9207208 A MX 9207208A
Authority
MX
Mexico
Prior art keywords
discreet
masses
cutting
cast glass
glass
Prior art date
Application number
MX9207208A
Other languages
English (en)
Inventor
Douglas W Wright
Original Assignee
Emhart Glass Mach Invest
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 Emhart Glass Mach Invest filed Critical Emhart Glass Mach Invest
Publication of MX9207208A publication Critical patent/MX9207208A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • 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
    • Y10T83/00—Cutting
    • Y10T83/263—With means to apply transient nonpropellant fluent material to tool or work
    • 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
    • Y10T83/00—Cutting
    • Y10T83/283—With means to control or modify temperature of apparatus or work
    • Y10T83/293—Of tool

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)

Abstract

Elementos cortadores están soportados para desplazamiento reciprocante dentro de un bastidor abierto de manera que puedan desplazarse conjuntamente desde las posiciones retraídas hacia posiciones traslapantes avanzadas, en donde una madeja de vidrio fundido se cortará o dividirá.
MX9207208A 1991-12-24 1992-12-11 Mecanismo para cortar masas discretas de vidrio fundido MX9207208A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/813,340 US5207815A (en) 1991-12-24 1991-12-24 Mechanism for shearing discrete gobs of molten glass

Publications (1)

Publication Number Publication Date
MX9207208A true MX9207208A (es) 1993-07-01

Family

ID=25212097

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9207208A MX9207208A (es) 1991-12-24 1992-12-11 Mecanismo para cortar masas discretas de vidrio fundido

Country Status (5)

Country Link
US (1) US5207815A (es)
EP (1) EP0549305B1 (es)
JP (1) JPH05238747A (es)
DE (1) DE69207880T2 (es)
MX (1) MX9207208A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5772718A (en) * 1996-02-06 1998-06-30 Owens Brockway Glass Container Inc. Glass gob shearing apparatus with internally cooled blades and method of shearing employing same
US6202525B1 (en) * 1998-02-25 2001-03-20 Johns Manville International, Inc. Chopping apparatus
US6467278B1 (en) * 2000-11-15 2002-10-22 National Semiconductor Corporation Cooling for singulation of composite materials in molded semiconductor packages
US8893600B2 (en) * 2012-09-28 2014-11-25 Shenzhen China Star Optroelectronics Technology Co., Ltd. Dust protection method for glass substrate cutter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1760255A (en) * 1929-01-15 1930-05-27 Hartford Empire Co Cooling mechanism for glass-feeder shear blades
US2754627A (en) * 1954-06-02 1956-07-17 Owens Illinois Glass Co Swinging shear and spray
US3059861A (en) * 1954-10-18 1962-10-23 Ajem Lab Inc Adjustable spray nozzle assembly
US3237872A (en) * 1965-04-02 1966-03-01 James M Mincy Lubricant and coolant applicator
US4083278A (en) * 1976-11-26 1978-04-11 Owens-Illinois, Inc. Shear spray apparatus
US4409014A (en) * 1981-11-25 1983-10-11 Owens-Illinois, Inc. Constant oil to water ratio shear spray system
US4813994A (en) * 1985-05-07 1989-03-21 Emhart Industries, Inc. Straight line glass gob shear
US4924740A (en) * 1987-11-10 1990-05-15 Emhart Industries, Inc. Adjustable mounting for multigob apparatus for straight line shearing
GB8824401D0 (en) * 1988-10-18 1988-11-23 Emhart Ind Single shear blade mechanism for gob severing
US4859227A (en) * 1989-01-27 1989-08-22 Emhart Industries, Inc. Straight line shear mechanism

Also Published As

Publication number Publication date
US5207815A (en) 1993-05-04
JPH05238747A (ja) 1993-09-17
DE69207880D1 (de) 1996-03-07
DE69207880T2 (de) 1996-05-30
EP0549305A1 (en) 1993-06-30
EP0549305B1 (en) 1996-01-24

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees