MX9207212A - Mecanismo de corte con elemento de seguridad. - Google Patents

Mecanismo de corte con elemento de seguridad.

Info

Publication number
MX9207212A
MX9207212A MX9207212A MX9207212A MX9207212A MX 9207212 A MX9207212 A MX 9207212A MX 9207212 A MX9207212 A MX 9207212A MX 9207212 A MX9207212 A MX 9207212A MX 9207212 A MX9207212 A MX 9207212A
Authority
MX
Mexico
Prior art keywords
cutting
cutting mechanism
safety element
reciprocation
supports
Prior art date
Application number
MX9207212A
Other languages
English (en)
Inventor
John N Brancati
Robert L Doughty
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 MX9207212A publication Critical patent/MX9207212A/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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8835—And means to move cooperating cutting member
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8853—Including details of guide for tool or tool support

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Shearing Machines (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Accessories And Tools For Shearing Machines (AREA)

Abstract

Un mecanismo de corte tiene unidades de corte opuestas montadas para reciprocación sobre un par de rieles de guía paralelos. Cada unidad de corte tiene una porción retirable que soporta los elementos de corte con sujetadores accesibles superiores, de manera que estas porciones puedan retirarse cuando las unidades de corte estén totalmente avanzadas.
MX9207212A 1991-12-24 1992-12-11 Mecanismo de corte con elemento de seguridad. MX9207212A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/816,354 US5236489A (en) 1991-12-24 1991-12-24 Shear mechanism safety

Publications (1)

Publication Number Publication Date
MX9207212A true MX9207212A (es) 1993-07-01

Family

ID=25220369

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9207212A MX9207212A (es) 1991-12-24 1992-12-11 Mecanismo de corte con elemento de seguridad.

Country Status (5)

Country Link
US (1) US5236489A (es)
EP (1) EP0549304B1 (es)
JP (1) JPH05238752A (es)
DE (1) DE69207879T2 (es)
MX (1) MX9207212A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9411572U1 (de) * 1994-07-16 1994-09-15 Fa. Hermann Heye, 31683 Obernkirchen Abtrennvorrichtung für Posten von Glassträngen
CA2196722A1 (en) * 1996-02-06 1997-08-07 George A. Nickey Glass gob shearing apparatus and method with internally cooled and contact lubricated blades
US5924351A (en) * 1998-01-28 1999-07-20 Eaton Corporation Adjustable cut-off head for a wire and strip forming machine
US7328641B2 (en) * 2005-04-18 2008-02-12 Nihon Taisanbin Kogyo Kabushiki Kaisha Method and apparatus for cutting glass material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174647A (en) * 1978-02-08 1979-11-20 Emhart Industries, Inc. Apparatus for straight line shearing
US4214494A (en) * 1979-02-21 1980-07-29 Emhart Industries, Inc. Apparatus for straight line shearing
US4246819A (en) * 1979-02-21 1981-01-27 Emhart Industries, Inc. Adjustable shear blade for a straight line shears
US4214497A (en) * 1979-02-21 1980-07-29 Emhart Industries, Inc. Apparatus for straight line shearing
GB8412249D0 (en) * 1984-05-14 1984-06-20 Bhf Eng Ltd Straight-line shearing
US4699643A (en) * 1985-05-07 1987-10-13 Emhart Industries, Inc. Straight line shear
US4791845A (en) * 1987-04-29 1988-12-20 Emhart Industries, Inc. Straight line shear
US4924740A (en) * 1987-11-10 1990-05-15 Emhart Industries, Inc. Adjustable mounting for multigob apparatus for straight line shearing

Also Published As

Publication number Publication date
JPH05238752A (ja) 1993-09-17
US5236489A (en) 1993-08-17
EP0549304B1 (en) 1996-01-24
DE69207879T2 (de) 1996-05-30
DE69207879D1 (de) 1996-03-07
EP0549304A1 (en) 1993-06-30

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