FR1465051A - Procédé et dispositif pour produire dans les tubes électroniques, en particulier dans les tubes de télévision, une pellicule métallique mince capable d'adsorber leurs gaz résiduels - Google Patents

Procédé et dispositif pour produire dans les tubes électroniques, en particulier dans les tubes de télévision, une pellicule métallique mince capable d'adsorber leurs gaz résiduels

Info

Publication number
FR1465051A
FR1465051A FR46609A FR46609A FR1465051A FR 1465051 A FR1465051 A FR 1465051A FR 46609 A FR46609 A FR 46609A FR 46609 A FR46609 A FR 46609A FR 1465051 A FR1465051 A FR 1465051A
Authority
FR
France
Prior art keywords
tubes
adsorbing
producing
metal film
thin 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
FR46609A
Other languages
English (en)
Inventor
Paolo Della Porta
Tiziano A Giorgi
Elio Rabusin
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
Application granted granted Critical
Publication of FR1465051A publication Critical patent/FR1465051A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
FR46609A 1965-02-25 1966-01-20 Procédé et dispositif pour produire dans les tubes électroniques, en particulier dans les tubes de télévision, une pellicule métallique mince capable d'adsorber leurs gaz résiduels Expired FR1465051A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT170865 1965-02-25

Publications (1)

Publication Number Publication Date
FR1465051A true FR1465051A (fr) 1967-01-06

Family

ID=11101980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46609A Expired FR1465051A (fr) 1965-02-25 1966-01-20 Procédé et dispositif pour produire dans les tubes électroniques, en particulier dans les tubes de télévision, une pellicule métallique mince capable d'adsorber leurs gaz résiduels

Country Status (5)

Country Link
US (1) US3389288A (fr)
DE (1) DE1514552B2 (fr)
FR (1) FR1465051A (fr)
GB (1) GB1086489A (fr)
NL (1) NL132102C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502841A1 (fr) * 1981-03-24 1982-10-01 Philips Nv Procede pour la realisation d'un tube reproducteur d'image comportant une couche absorbant du gaz, tube ainsi realise et dispositif fixateur convenant a un tel procede

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605036A (en) * 1967-10-17 1971-09-14 Laser Sciences Inc Method and apparatus for thermochemically controlling the gas atmosphere of a gas coherent radiation generator
DE2066088C2 (de) * 1969-06-14 1982-05-13 S.A.E.S. Getters S.p.A., Milano Verfahren zur Ablagerung eines Gettermetalls
US3669567A (en) 1969-06-14 1972-06-13 Getters Spa Gettering
US3768884A (en) * 1970-05-04 1973-10-30 Getters Spa Gettering
US4203860A (en) * 1970-09-10 1980-05-20 Tokyo Shibaura Electric Co., Ltd. Nitrogen-emitting composition to be used with flash getter materials
US3728004A (en) * 1971-06-25 1973-04-17 Gte Sylvania Inc Method of employing mercury-dispensing getters in fluorescent lamps
NL8002836A (nl) * 1980-05-16 1981-12-16 Philips Nv Werkwijze voor het vervaardigen van een kleurentelevisiebeeldbuis voorzien van een gasabsorberende laag; kleurentelevisiebeeldbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze.
DE3315011A1 (de) * 1983-04-26 1984-10-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronenroehre mit leuchtschirm
IT1206459B (it) * 1984-07-05 1989-04-27 Getters Spa Dispositivo getter atto a ridurre il metano nei gas residui in un tubo a vuoto.
IT1312511B1 (it) 1999-06-24 2002-04-17 Getters Spa Dispositivi getter per l'evaporazione del calcio
ITMI20012273A1 (it) * 2001-10-29 2003-04-29 Getters Spa Leghe e dispositivi getter per l'evaporazione del calcio
ITMI20012408A1 (it) 2001-11-14 2003-05-14 Getters Spa Processo per l'evaporazione del calcio all'interno di sistemi che operano sotto vuoto
GB0319171D0 (en) 2003-08-15 2003-09-17 Boc Group Plc Purifier/getter for vacuum and uhp gas applications
US8057856B2 (en) * 2004-03-15 2011-11-15 Ifire Ip Corporation Method for gettering oxygen and water during vacuum deposition of sulfide films
CN117716127A (zh) * 2021-06-11 2024-03-15 氦核能源有限公司 混合吸气扩散泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899257A (en) * 1959-08-11 Getter for electron discharge device
US1894948A (en) * 1929-10-29 1933-01-24 Siemens Ag Manufacture of electron discharge devices
NL50729C (fr) * 1937-03-09
US2540647A (en) * 1945-05-04 1951-02-06 Hartford Nat Bank & Trust Co Method of manufacturing electronic tubes with active getters
US2615140A (en) * 1948-09-28 1952-10-21 Hartford Nat Bank & Trust Co Electric discharge tube containing an alkaline metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502841A1 (fr) * 1981-03-24 1982-10-01 Philips Nv Procede pour la realisation d'un tube reproducteur d'image comportant une couche absorbant du gaz, tube ainsi realise et dispositif fixateur convenant a un tel procede

Also Published As

Publication number Publication date
GB1086489A (en) 1967-10-11
DE1514552A1 (de) 1969-12-04
DE1514552B2 (de) 1971-01-21
NL132102C (fr) 1900-01-01
US3389288A (en) 1968-06-18

Similar Documents

Publication Publication Date Title
FR1465051A (fr) Procédé et dispositif pour produire dans les tubes électroniques, en particulier dans les tubes de télévision, une pellicule métallique mince capable d'adsorber leurs gaz résiduels
CA980114A (en) Apparatus for introducing gas into liquid metal
FR1461000A (fr) Procédé et dispositif pour appliquer des membranes d'obturation sur des récipients
CA969310A (en) Method and apparatus for making oriented tubular film
BE766712A (fr) Procede et appareil pour le comptage du debit d'un gaz
ZA714037B (en) Process and apparatus for removing pollutants from gas streams
CA991892A (en) Process and apparatus for producing metal tubes in the absence of welding
BE781962A (fr) Appareillage et procede de degazage et transvasement de metal fondu a debit variable
JPS51142069A (en) Method and device for continuously producing plastic film tube
IL37898A (en) Apparatus and process for concentrating a liquid containing non-ultrafiltrable components
IL36528A (en) Process and apparatus for mixing two gas streams
BE785757A (fr) Procede et appareil pour le soudage a l'arc
CA976071A (en) Tube welding apparatus and method
CA929900A (en) Method and apparatus for filling a capillary tube with liquid
BE827537A (fr) Procede et dispositif pour le soudage mig au plasma
BE827083A (fr) Procede et dispositif pour le soudage-mig au plasma
CA986897A (en) Method and apparatus for closing sample tubes
CA930280A (en) Liquid flow diffusion and straightening apparatus
AU451492B2 (en) Process and device for producing thin walled or extra-thin walled smooth tubes by welding
CA834599A (en) Apparatus for effecting an intimate contact between a gas and a liquid at varying gas flow
AU3419171A (en) A method of and apparatus for accelerating aliquid through a pipe
AU2988871A (en) Process and device for producing thin walled or extra-thin walled smooth tubes by welding
CA844444A (en) Gas liquid transfer process and apparatus
AU441414B2 (en) Method and apparatus for filling a capillary tube with liquid
CA866463A (en) Method and device for the vacuum-tight closure of a through connection