GB1397720A - Manufacture of rods or tubes - Google Patents

Manufacture of rods or tubes

Info

Publication number
GB1397720A
GB1397720A GB4100173A GB4100173A GB1397720A GB 1397720 A GB1397720 A GB 1397720A GB 4100173 A GB4100173 A GB 4100173A GB 4100173 A GB4100173 A GB 4100173A GB 1397720 A GB1397720 A GB 1397720A
Authority
GB
United Kingdom
Prior art keywords
vertical
tubes
glass
rods
cutting
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
GB4100173A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1397720A publication Critical patent/GB1397720A/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
    • C03B33/06—Cutting or splitting glass tubes, rods, or hollow products

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)
  • Control Of Cutting Processes (AREA)
GB4100173A 1972-10-03 1973-08-31 Manufacture of rods or tubes Expired GB1397720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722248537 DE2248537C2 (de) 1972-10-03 1972-10-03 Verfahren und Vorrichtung zum Abtrennen und Ablegen von aus der Schmelze nach oben, z.B. als Glasfaden gezogenen Stäben und Röhren aus Glas, einem glasähnlichen oder sonstigen thermoplastischen Werkstoff

Publications (1)

Publication Number Publication Date
GB1397720A true GB1397720A (en) 1975-06-18

Family

ID=5858104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4100173A Expired GB1397720A (en) 1972-10-03 1973-08-31 Manufacture of rods or tubes

Country Status (4)

Country Link
JP (1) JPS4972788A (enExample)
DE (1) DE2248537C2 (enExample)
FR (1) FR2201262B1 (enExample)
GB (1) GB1397720A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981422A (en) * 1975-07-18 1976-09-21 International Telephone And Telegraph Corporation Method of breaking glass fibers and tool therefor
DE3045559C2 (de) * 1980-12-03 1982-10-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich Vorrichtung zum Öffnen von Bestrahlungsampullen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL14707C (enExample) * 1922-05-03

Also Published As

Publication number Publication date
DE2248537B1 (de) 1974-02-28
FR2201262B1 (enExample) 1977-02-25
FR2201262A1 (enExample) 1974-04-26
DE2248537A1 (enExample) 1974-02-28
JPS4972788A (enExample) 1974-07-13
DE2248537C2 (de) 1974-10-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee