GB1274528A - Improvements in or relating to metal vapour generators - Google Patents

Improvements in or relating to metal vapour generators

Info

Publication number
GB1274528A
GB1274528A GB44496/69A GB4449669A GB1274528A GB 1274528 A GB1274528 A GB 1274528A GB 44496/69 A GB44496/69 A GB 44496/69A GB 4449669 A GB4449669 A GB 4449669A GB 1274528 A GB1274528 A GB 1274528A
Authority
GB
United Kingdom
Prior art keywords
tube
terminal
metal
metal vapour
sept
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
GB44496/69A
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.)
SAES Getters SpA
Original Assignee
SAES Getters SpA
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 SAES Getters SpA filed Critical SAES Getters SpA
Publication of GB1274528A publication Critical patent/GB1274528A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/243—Crucibles for source material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels
GB44496/69A 1968-09-13 1969-09-09 Improvements in or relating to metal vapour generators Expired GB1274528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2117568 1968-09-13

Publications (1)

Publication Number Publication Date
GB1274528A true GB1274528A (en) 1972-05-17

Family

ID=11177888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44496/69A Expired GB1274528A (en) 1968-09-13 1969-09-09 Improvements in or relating to metal vapour generators

Country Status (4)

Country Link
US (1) US3636302A (fr)
FR (1) FR2018044A1 (fr)
GB (1) GB1274528A (fr)
NL (1) NL6913692A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250752A (en) * 1990-10-12 1992-06-17 Custom Metalliz Serv Inc Cylindrical vapor source for vacuum metallizing containing through passage; radiant shield associated therewith
ITMI20131171A1 (it) * 2013-07-11 2015-01-11 Getters Spa Erogatore migliorato di vapori metallici

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1436520A (en) * 1973-12-22 1976-05-19 Delog Detag Flachglas Ag Resistance-heated vaporising device
ITMI20010995A1 (it) * 2001-05-15 2002-11-15 Getters Spa Dispensatori di cesio e processo per il loro uso
ITMI20021904A1 (it) * 2002-09-06 2004-03-07 Getters Spa Elemento accessorio per dispensatori di metalli alcalini
AU2003298572A1 (en) * 2002-09-07 2004-04-19 International Titanium Powder, Llc. Filter cake treatment method
ITMI20041494A1 (it) * 2004-07-23 2004-10-23 Getters Spa Composizioni per il rilascio di mercurio e processo per la loro produzione
ITMI20042279A1 (it) * 2004-11-24 2005-02-24 Getters Spa Sistema dispensatore di metalli alcalini in grado di dispensare quantita' elevate di metalli
ITMI20060444A1 (it) * 2006-03-13 2007-09-14 Getters Spa Uso di composizioni magnesio-rame per l'evaporazione di magnesio e dispensatori di magnesio
DE102020102483A1 (de) * 2020-01-31 2021-08-05 Kennametal Inc. Verdampferschiffchen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250752A (en) * 1990-10-12 1992-06-17 Custom Metalliz Serv Inc Cylindrical vapor source for vacuum metallizing containing through passage; radiant shield associated therewith
GB2250752B (en) * 1990-10-12 1994-11-23 Custom Metalliz Serv Inc Vapor source for vacuum metallizing
ITMI20131171A1 (it) * 2013-07-11 2015-01-11 Getters Spa Erogatore migliorato di vapori metallici
WO2015004574A1 (fr) * 2013-07-11 2015-01-15 Saes Getters S.P.A. Distributeur de vapeur de métal amélioré

Also Published As

Publication number Publication date
US3636302A (en) 1972-01-18
NL6913692A (fr) 1970-03-17
DE1945507A1 (de) 1970-04-23
FR2018044A1 (fr) 1970-05-29
DE1945507B2 (de) 1972-11-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee