GB181233A - Improvements relating to shears for severing molten glass and the like - Google Patents

Improvements relating to shears for severing molten glass and the like

Info

Publication number
GB181233A
GB181233A GB1486521A GB1486521A GB181233A GB 181233 A GB181233 A GB 181233A GB 1486521 A GB1486521 A GB 1486521A GB 1486521 A GB1486521 A GB 1486521A GB 181233 A GB181233 A GB 181233A
Authority
GB
United Kingdom
Prior art keywords
shears
molten glass
slide
improvements relating
molten metal
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
GB1486521A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1486521A priority Critical patent/GB181233A/en
Publication of GB181233A publication Critical patent/GB181233A/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

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)

Abstract

181,233. White, M., and Clegg, A. E. May 2, 1921. Delivering molten metal.-Relates to shearing- mechanism, for use with flow feed delivery apparatus of the type in which the shear arms 7 are held back by springs 9 until, as the mechanism is moved forward along the slide 5, pins 7<x> on the rearwardly projecting parts of the shear arms strike an adjustable stop 11 on the furnace casing and close the shears on the issuing stream of molten metal. According to the invention, the mechanism is moved backwards and forwards along the slide 5 by a pneumatic cylinder instead of by cams, as hitherto.
GB1486521A 1921-05-28 1921-05-28 Improvements relating to shears for severing molten glass and the like Expired GB181233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1486521A GB181233A (en) 1921-05-28 1921-05-28 Improvements relating to shears for severing molten glass and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1486521A GB181233A (en) 1921-05-28 1921-05-28 Improvements relating to shears for severing molten glass and the like

Publications (1)

Publication Number Publication Date
GB181233A true GB181233A (en) 1922-06-15

Family

ID=10048858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1486521A Expired GB181233A (en) 1921-05-28 1921-05-28 Improvements relating to shears for severing molten glass and the like

Country Status (1)

Country Link
GB (1) GB181233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20311112U1 (en) * 2003-07-19 2004-09-02 Heye International Gmbh Device for separating glass items

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20311112U1 (en) * 2003-07-19 2004-09-02 Heye International Gmbh Device for separating glass items

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