DE69207879D1 - Sicherheitsvorrichtung eines Scherenmechanismus - Google Patents

Sicherheitsvorrichtung eines Scherenmechanismus

Info

Publication number
DE69207879D1
DE69207879D1 DE69207879T DE69207879T DE69207879D1 DE 69207879 D1 DE69207879 D1 DE 69207879D1 DE 69207879 T DE69207879 T DE 69207879T DE 69207879 T DE69207879 T DE 69207879T DE 69207879 D1 DE69207879 D1 DE 69207879D1
Authority
DE
Germany
Prior art keywords
safety device
scissor mechanism
scissor
safety
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
DE69207879T
Other languages
English (en)
Other versions
DE69207879T2 (de
Inventor
John N Brancati
Robert L Doughty
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.)
Emhart Glass SA
Original Assignee
Emhart Glass Machinery Investments 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
Application filed by Emhart Glass Machinery Investments Inc filed Critical Emhart Glass Machinery Investments Inc
Publication of DE69207879D1 publication Critical patent/DE69207879D1/de
Application granted granted Critical
Publication of DE69207879T2 publication Critical patent/DE69207879T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
DE1992607879 1991-12-24 1992-12-21 Sicherheitsvorrichtung eines Scherenmechanismus Expired - Lifetime DE69207879T2 (de)

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 (2)

Publication Number Publication Date
DE69207879D1 true DE69207879D1 (de) 1996-03-07
DE69207879T2 DE69207879T2 (de) 1996-05-30

Family

ID=25220369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992607879 Expired - Lifetime DE69207879T2 (de) 1991-12-24 1992-12-21 Sicherheitsvorrichtung eines Scherenmechanismus

Country Status (5)

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

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 Heye Hermann Fa Abtrennvorrichtung für Posten von Glassträngen
HU219415B (hu) * 1996-02-06 2001-04-28 Owens-Brockway Glass Container Inc. Nyíróberendezés és eljárás legalább egy olvadt üvegáram egyedi üvegcseppekké való elvágására, valamint nyírópenge a nyíróberendezésben való alkalmazásra
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
EP0549304A1 (de) 1993-06-30
US5236489A (en) 1993-08-17
DE69207879T2 (de) 1996-05-30
MX9207212A (es) 1993-07-01
EP0549304B1 (de) 1996-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EMHART GLASS S.A., CHAM, CH