GB1161567A - Improvements in or relating to the Division of Hollow Bodies of Glass or the like - Google Patents

Improvements in or relating to the Division of Hollow Bodies of Glass or the like

Info

Publication number
GB1161567A
GB1161567A GB5301766A GB5301766A GB1161567A GB 1161567 A GB1161567 A GB 1161567A GB 5301766 A GB5301766 A GB 5301766A GB 5301766 A GB5301766 A GB 5301766A GB 1161567 A GB1161567 A GB 1161567A
Authority
GB
United Kingdom
Prior art keywords
glass
hollow bodies
relating
division
burners
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
GB5301766A
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Publication of GB1161567A publication Critical patent/GB1161567A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C03B33/095—Tubes, rods or hollow products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)

Abstract

1,161,567. Cutting, glass. CARL-ZEISSSTIFTUNG, [trading as JENAER GLASWERK SCHOTT & GEN.]. 25 Nov., 1966 [1 Dec., 1965], No. 53017/66. Heading C1M. Hollow bodies such as tubes A are cracked by burners 1, 2, followed by a mist quench from nozzles 3, 4 and atomizing air nozzles 5, 6. As shown, the burner assemblies are paired one inside and one out, and two pairs of assemblies may be utilized. Relative movement of the burner/nozzle assembly and the tube A is effected and cooling is normally after the gas supply to the burners 1, 2 has been cut off.
GB5301766A 1965-12-01 1966-11-25 Improvements in or relating to the Division of Hollow Bodies of Glass or the like Expired GB1161567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0029486 1965-12-01

Publications (1)

Publication Number Publication Date
GB1161567A true GB1161567A (en) 1969-08-13

Family

ID=7203617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5301766A Expired GB1161567A (en) 1965-12-01 1966-11-25 Improvements in or relating to the Division of Hollow Bodies of Glass or the like

Country Status (3)

Country Link
BE (1) BE690506A (en)
FR (1) FR1502544A (en)
GB (1) GB1161567A (en)

Also Published As

Publication number Publication date
FR1502544A (en) 1967-11-18
BE690506A (en) 1967-05-02
DE1471863A1 (en) 1969-01-23
DE1471863B2 (en) 1972-12-28

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees