GB363610A - Process for the manufacture and production of rings, or other hollow bodies, of fused quartz - Google Patents

Process for the manufacture and production of rings, or other hollow bodies, of fused quartz

Info

Publication number
GB363610A
GB363610A GB1967431A GB1967431A GB363610A GB 363610 A GB363610 A GB 363610A GB 1967431 A GB1967431 A GB 1967431A GB 1967431 A GB1967431 A GB 1967431A GB 363610 A GB363610 A GB 363610A
Authority
GB
United Kingdom
Prior art keywords
rings
quartz
fused
class
joint
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
GB1967431A
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.)
DEUTSCH ENGLISCHE QUARZSCHMELZ
Original Assignee
DEUTSCH ENGLISCHE QUARZSCHMELZ
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 DEUTSCH ENGLISCHE QUARZSCHMELZ filed Critical DEUTSCH ENGLISCHE QUARZSCHMELZ
Publication of GB363610A publication Critical patent/GB363610A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
GB1967431A 1930-09-10 1931-07-08 Process for the manufacture and production of rings, or other hollow bodies, of fused quartz Expired GB363610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930D0018630 DE594706C (de) 1930-09-10 1930-09-10 Verfahren zum Herstellen von Ringen oder anderen Koerpern in sich geschlossenen Umfanges, insbesondere von Ringen grossen Durchmessers, aus geschmolzenem Quarz

Publications (1)

Publication Number Publication Date
GB363610A true GB363610A (en) 1931-12-24

Family

ID=40565148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1967431A Expired GB363610A (en) 1930-09-10 1931-07-08 Process for the manufacture and production of rings, or other hollow bodies, of fused quartz

Country Status (4)

Country Link
AT (1) AT133339B (de)
DE (1) DE594706C (de)
FR (1) FR721896A (de)
GB (1) GB363610A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114559567A (zh) * 2021-12-24 2022-05-31 浙江富乐德石英科技有限公司 一种大尺寸石英环产品加工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114559567A (zh) * 2021-12-24 2022-05-31 浙江富乐德石英科技有限公司 一种大尺寸石英环产品加工方法
CN114559567B (zh) * 2021-12-24 2023-11-14 浙江富乐德石英科技有限公司 一种大尺寸石英环产品加工方法

Also Published As

Publication number Publication date
FR721896A (fr) 1932-03-09
AT133339B (de) 1933-05-10
DE594706C (de) 1934-04-04

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