FR2117961B1 - - Google Patents

Info

Publication number
FR2117961B1
FR2117961B1 FR7144155A FR7144155A FR2117961B1 FR 2117961 B1 FR2117961 B1 FR 2117961B1 FR 7144155 A FR7144155 A FR 7144155A FR 7144155 A FR7144155 A FR 7144155A FR 2117961 B1 FR2117961 B1 FR 2117961B1
Authority
FR
France
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
FR7144155A
Other versions
FR2117961A1 (fr
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.)
Bendix Corp
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of FR2117961A1 publication Critical patent/FR2117961A1/fr
Application granted granted Critical
Publication of FR2117961B1 publication Critical patent/FR2117961B1/fr
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
    • C03B23/04—Re-forming tubes or rods
    • C03B23/049—Re-forming tubes or rods by pressing
    • C03B23/0496—Re-forming tubes or rods by pressing for expanding in a radial way, e.g. by forcing a mandrel through a tube or rod
    • 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

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)
FR7144155A 1970-12-10 1971-12-09 Expired FR2117961B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9681170A 1970-12-10 1970-12-10

Publications (2)

Publication Number Publication Date
FR2117961A1 FR2117961A1 (fr) 1972-07-28
FR2117961B1 true FR2117961B1 (fr) 1975-08-29

Family

ID=22259187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144155A Expired FR2117961B1 (fr) 1970-12-10 1971-12-09

Country Status (5)

Country Link
US (1) US3715197A (fr)
DE (1) DE2161161A1 (fr)
FR (1) FR2117961B1 (fr)
GB (1) GB1338881A (fr)
NL (1) NL7116893A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803874A (en) * 1972-03-17 1974-04-16 Honeywell Inc Method of making glass seals
DE2908288B1 (de) * 1979-03-03 1980-01-17 Heraeus Schott Quarzschmelze Glocke aus Quarzglas fuer halbleitertechnologische Zwecke
FR2662508B1 (fr) * 1990-05-22 1993-07-09 Mehadji Kada Procede de realisation d'un cone d'entree sur un embout de raccordement pour fibres optiques et dispositif de mise en óoeuvre.
US6216492B1 (en) 1994-10-14 2001-04-17 Heraeus Quarzglas Gmbh Methods and apparatus for providing quartz glass connectors
DE4436646C1 (de) * 1994-10-14 1995-12-21 Heraeus Quarzglas Anschlußteil eines Rohrs oder eines Behälters aus glasigem Quarz
DE102013107435B4 (de) * 2013-07-12 2015-01-29 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Quarzglas-Großrohres

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547715A (en) * 1922-10-14 1925-07-28 Westinghouse Lamp Co Cased glass and articles made therefrom
GB789612A (en) * 1955-05-20 1958-01-22 Gen Electric Co Ltd Improvements in or relating to methods of sealing a tubular glass neck portion to a glass wall

Also Published As

Publication number Publication date
US3715197A (en) 1973-02-06
NL7116893A (fr) 1972-06-13
FR2117961A1 (fr) 1972-07-28
DE2161161A1 (de) 1972-07-06
GB1338881A (en) 1973-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse