FR985337A - Improvements to quartz-metal joints - Google Patents

Improvements to quartz-metal joints

Info

Publication number
FR985337A
FR985337A FR985337DA FR985337A FR 985337 A FR985337 A FR 985337A FR 985337D A FR985337D A FR 985337DA FR 985337 A FR985337 A FR 985337A
Authority
FR
France
Prior art keywords
quartz
metal joints
joints
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
Other languages
French (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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR985337A publication Critical patent/FR985337A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04Joining glass to metal by means of an interlayer
    • C03C27/042Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/044Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of glass, glass-ceramic or ceramic material only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32Seals for leading-in conductors
FR985337D 1948-05-01 1949-04-29 Improvements to quartz-metal joints Expired FR985337A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US663309XA 1948-05-01 1948-05-01
US721621XA 1951-06-19 1951-06-19

Publications (1)

Publication Number Publication Date
FR985337A true FR985337A (en) 1951-07-17

Family

ID=26746629

Family Applications (2)

Application Number Title Priority Date Filing Date
FR985337D Expired FR985337A (en) 1948-05-01 1949-04-29 Improvements to quartz-metal joints
FR63142D Expired FR63142E (en) 1948-05-01 1952-06-11 Improvements to quartz-metal joints

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR63142D Expired FR63142E (en) 1948-05-01 1952-06-11 Improvements to quartz-metal joints

Country Status (3)

Country Link
DE (3) DE838162C (en)
FR (2) FR985337A (en)
GB (2) GB663309A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031116A1 (en) * 1990-10-02 1992-04-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh High pressure discharge lamp and method for producing the lamp
DE19812379A1 (en) * 1998-03-20 1999-09-23 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Halogen bulb with hermetically sealed envelope of transparent material which defines lamp axis
DE19815066B4 (en) 1998-04-03 2006-11-23 Bts Holding International Bv Film scanner with Bildstandsfehlerkorrektur
CN1210757C (en) * 1999-03-19 2005-07-13 皇家菲利浦电子有限公司 Electric lamp
JP3518533B2 (en) * 2001-10-19 2004-04-12 ウシオ電機株式会社 Short arc type ultra high pressure discharge lamp
US7153179B2 (en) 2002-11-07 2006-12-26 Advanced Lighting Technologies, Inc. Oxidation-protected metallic foil and method
US8277274B2 (en) 2002-11-07 2012-10-02 Advanced Lighting Technologies, Inc. Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads
CN110981172A (en) * 2019-12-21 2020-04-10 张忠恕 Epitaxial process quartz weldment assembly and processing process thereof
CN111266805B (en) * 2020-02-29 2022-06-17 上海亚尔光源有限公司 Cold cathode tungsten-nickel core rod processing method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE738322C (en) * 1935-08-31 1943-08-25 Philips Patentverwaltung Electric high-pressure mercury vapor discharge tubes made of quartz, in which the power supply wires are guided through the quartz wall with one or more transition glasses in between
DE688148C (en) * 1937-10-27 1940-02-14 Patra Patent Treuhand Melting of metallic conductors in quartz glass vessels

Also Published As

Publication number Publication date
FR63142E (en) 1955-08-24
DE1016848B (en) 1957-10-03
GB721621A (en) 1955-01-12
GB663309A (en) 1951-12-19
DE838162C (en) 1952-05-03
DE838030C (en) 1952-05-05

Similar Documents

Publication Publication Date Title
FR999683A (en) Improvements to servo-mechanisms
FR980994A (en) Improvements to modulators
FR1007140A (en) Improvements to turbo-engines
BE764347A (en) IMPROVEMENTS TO IGNITERS
FR974905A (en) Improvements made to chucks
FR982232A (en) Improvements relating to tractors
FR985337A (en) Improvements to quartz-metal joints
FR976364A (en) Improvements to elastic supports
FR992400A (en) Improvements to the hinges
FR970869A (en) Improvements to the hinges
FR980886A (en) Improvements to vibrating tables
FR970175A (en) Improvements to turbo-engines
FR975448A (en) Improvements to pipe joints
FR973072A (en) Improvements to gyroscopes
FR974984A (en) Improvements to plows
FR976871A (en) Improvements to burners
FR1000394A (en) Improvements relating to grabs-grabs
FR990979A (en) Improvements relating to ethylmethylpolysiloxanes
FR980579A (en) Improvements to mechanical tractors
FR1011012A (en) Improvements to phasemeters
FR966321A (en) Improvements to aeromotors
FR971102A (en) Improvements to propulsion mechanisms
FR976346A (en) Improvements to casseroles
FR980413A (en) Improvements to crankshafts
FR1007069A (en) Improvements to roofs