IT1241102B - Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario - Google Patents

Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario

Info

Publication number
IT1241102B
IT1241102B IT19988A IT1998890A IT1241102B IT 1241102 B IT1241102 B IT 1241102B IT 19988 A IT19988 A IT 19988A IT 1998890 A IT1998890 A IT 1998890A IT 1241102 B IT1241102 B IT 1241102B
Authority
IT
Italy
Prior art keywords
barier
getters
equipment
devices
automatic detection
Prior art date
Application number
IT19988A
Other languages
English (en)
Other versions
IT9019988A0 (it
IT9019988A1 (it
Inventor
Antonio Coppola
Original Assignee
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 Getters Spa filed Critical Getters Spa
Priority to IT19988A priority Critical patent/IT1241102B/it
Publication of IT9019988A0 publication Critical patent/IT9019988A0/it
Priority to EP91830143A priority patent/EP0452285A1/en
Priority to JP3103633A priority patent/JPH04230932A/ja
Priority to US07/683,613 priority patent/US5139452A/en
Publication of IT9019988A1 publication Critical patent/IT9019988A1/it
Application granted granted Critical
Publication of IT1241102B publication Critical patent/IT1241102B/it

Links

Classifications

    • 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
    • H01J9/39—Degassing vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
IT19988A 1990-04-11 1990-04-11 Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario IT1241102B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT19988A IT1241102B (it) 1990-04-11 1990-04-11 Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario
EP91830143A EP0452285A1 (en) 1990-04-11 1991-04-10 Method and apparatus for the automatic measurement of start time of evaporation of barium getter devices
JP3103633A JPH04230932A (ja) 1990-04-11 1991-04-10 バリウムゲッターデバイスの蒸発の開始時間を自動測定するための方法及び装置
US07/683,613 US5139452A (en) 1990-04-11 1991-04-11 Method and apparatus for the automatic measurement of start time of evaporation of barium getter devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19988A IT1241102B (it) 1990-04-11 1990-04-11 Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario

Publications (3)

Publication Number Publication Date
IT9019988A0 IT9019988A0 (it) 1990-04-11
IT9019988A1 IT9019988A1 (it) 1991-10-11
IT1241102B true IT1241102B (it) 1993-12-29

Family

ID=11162886

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19988A IT1241102B (it) 1990-04-11 1990-04-11 Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario

Country Status (4)

Country Link
US (1) US5139452A (it)
EP (1) EP0452285A1 (it)
JP (1) JPH04230932A (it)
IT (1) IT1241102B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3404807B2 (ja) * 1993-06-30 2003-05-12 ソニー株式会社 ゲッター内蔵真空管の製造方法
JP2004531042A (ja) * 2001-06-27 2004-10-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 真空管のゲッタ材料を蒸発させるための方法及びその装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445872A (en) * 1982-01-18 1984-05-01 Rca Corporation Method of detecting the vaporization of getter material during manufacture of a CRT
JPS60143546A (ja) * 1983-12-29 1985-07-29 Nec Kansai Ltd ゲツタ−フラツシユ方法
FR2574590B1 (fr) * 1984-12-07 1988-05-13 Videocolor Procede et appareil pour la detection de l'evaporation du materiau de getter au cours de la fabrication d'un tube cathodique, notamment pour la television
NL8703042A (nl) * 1987-12-16 1989-07-17 Philips Nv Getterinrichting met een getterdetector en een naverwarmingstijdklok.
US4820223A (en) * 1988-06-02 1989-04-11 Rca Licensing Corp. System and method for monitoring spot-knocking of CRTs

Also Published As

Publication number Publication date
IT9019988A0 (it) 1990-04-11
JPH04230932A (ja) 1992-08-19
US5139452A (en) 1992-08-18
EP0452285A1 (en) 1991-10-16
IT9019988A1 (it) 1991-10-11

Similar Documents

Publication Publication Date Title
DE69031094D1 (de) Verfahren und Gerät zur Überwachung und Zielverfolgung
DE69310866D1 (de) Vorrichtung zur Erkennung von Vorhof-Depolarisation
EP0678000A4 (en) DEVICE AND METHOD FOR MONITORING ENDOCARDIAL SIGNALS DURING ABLATION.
DE69219338D1 (de) Vorrichtung zum automatischen selektiven ernten von pilzen
DE69017923D1 (de) Verfahren und Einrichtung zum Detektieren von nach aussen gerichteten Signalen.
NO902698L (no) Fremgangsmaate og anordning for utfoerelse av broenn-perforering.
DE3772054D1 (de) Molekuelarstrahl-aetzvorrichtung und verfahren.
NO903948L (no) Fremgangsmaate og anordning for overvaakning av vannandel.
FI904755A7 (fi) Yhdistetty kirurginen neulasutuuralaite ja menetelmä sen valmistamiseksi
FI942741L (fi) Menetelmä kohteen mikropuhdistamiseksi sekä laitteisto menetelmän toteuttamiseksi
NO920079D0 (no) Fremgangsmaate for overvaakning av utstyr, samt anordning for aa iverksette fremgangsmaaten
DE69030347D1 (de) Plasmaprozess, Verfahren und Gerät
IT8047737A0 (it) Procedimento per la pulitura elettronica e per la valutazione delle imperfezioni dei filati
DE69112072D1 (de) Vorrichtung zum chirurgischen profilieren der hornhaut unter vakuum.
IT1241102B (it) Metodo ed apparecchiatura per la rilevazione automatica del tempo di evaporazione dei dispositivi getters al bario
IT8919545A0 (it) Metodo e dispositivo per l'asportazione automatica e la distribuzione di oggetti piatti accatastati.
FI894962A7 (fi) Menetelmä ja laite ainekappaleiden korkeuden mittaamiseksi
NO174076C (no) Anordning for valg av kondensatfeller
ITUD930101A1 (it) Procedimento di annodatura automatica dei fili tra subbio e macchina utilizzatrice e relativo dispositivo
ES556743A0 (es) Aparto automatico que permite el almacenado, la retirada y la reposicion de cassettes de video u objetos similares
ITCO930015A1 (it) Metodo e apparecchiatura per la chiusura automatica di una calza
ITVR910090A0 (it) Dispositivo per la asportazione automatica delle estremita' contrapposte di frutti sostanzialmente oblunghi, vantaggiosamente di kiwi,e procedimento di asportazione di estremita' di tali frutti
KR910001077U (ko) 제습기의 배수 장치
KR910009094U (ko) 천정 기중기용 집전기슈의 이탈시 자동경보 및 집전기 파손 방지 장치
KR900010874A (ko) 브라운관 펀널 건조방법 및 장치

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950327