GB1241253A - Adjustable shear blade and drop guide mounting for molten glass straight line shears - Google Patents

Adjustable shear blade and drop guide mounting for molten glass straight line shears

Info

Publication number
GB1241253A
GB1241253A GB08996/69A GB1899669A GB1241253A GB 1241253 A GB1241253 A GB 1241253A GB 08996/69 A GB08996/69 A GB 08996/69A GB 1899669 A GB1899669 A GB 1899669A GB 1241253 A GB1241253 A GB 1241253A
Authority
GB
United Kingdom
Prior art keywords
molten glass
drop guide
straight line
adjustable
shear blade
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
Application number
GB08996/69A
Other languages
English (en)
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.)
Newfrey LLC
Original Assignee
Newfrey LLC
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 Newfrey LLC filed Critical Newfrey LLC
Publication of GB1241253A publication Critical patent/GB1241253A/en
Expired 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9473—For rectilinearly reciprocating tool
    • Y10T83/9483—Adjustable
    • Y10T83/9486—Rectilinearly

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)
  • Shearing Machines (AREA)
GB08996/69A 1968-04-25 1969-04-14 Adjustable shear blade and drop guide mounting for molten glass straight line shears Expired GB1241253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72398568A 1968-04-25 1968-04-25

Publications (1)

Publication Number Publication Date
GB1241253A true GB1241253A (en) 1971-08-04

Family

ID=24908475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08996/69A Expired GB1241253A (en) 1968-04-25 1969-04-14 Adjustable shear blade and drop guide mounting for molten glass straight line shears

Country Status (6)

Country Link
US (1) US3579319A (enExample)
JP (1) JPS4810608B1 (enExample)
BE (1) BE732020A (enExample)
BR (1) BR6908365D0 (enExample)
FR (1) FR2006913A1 (enExample)
GB (1) GB1241253A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51153116U (enExample) * 1975-05-29 1976-12-07
JPS5479820U (enExample) * 1977-11-14 1979-06-06
US4174647A (en) * 1978-02-08 1979-11-20 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
US4214494A (en) * 1979-02-21 1980-07-29 Emhart Industries, Inc. Apparatus for straight line shearing
JPS5623629U (enExample) * 1979-07-26 1981-03-03
US4450741A (en) * 1982-07-14 1984-05-29 Owens-Illinois, Inc. Multiple gob shearing mechanism operating in a straight line
US4791845A (en) * 1987-04-29 1988-12-20 Emhart Industries, Inc. Straight line shear
US5189938A (en) * 1991-12-24 1993-03-02 Emhart Glass Machinery Investments Inc. Shear mechanism having quick change drop guide
US5174187A (en) * 1991-12-24 1992-12-29 Emhart Glass Machinery Investments Inc. Shear mechanism for glassware forming machine
WO2011118616A1 (ja) * 2010-03-26 2011-09-29 日本山村硝子株式会社 ゴブ生成装置
DE102014015329A1 (de) * 2014-10-17 2016-04-21 Rolf Themann & Partner SA Tropfenschere für eine Feedervorrichtung einer Glasmaschine

Also Published As

Publication number Publication date
DE1920986A1 (de) 1969-11-20
FR2006913A1 (enExample) 1970-01-02
BR6908365D0 (pt) 1973-01-30
US3579319A (en) 1971-05-18
DE1920986B2 (de) 1972-12-28
BE732020A (enExample) 1969-10-01
JPS4810608B1 (enExample) 1973-04-05

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