IT1214565B - Sistema di ispezione totale completamente automatico per tubi a raggi catodici protetti da implosione. - Google Patents

Sistema di ispezione totale completamente automatico per tubi a raggi catodici protetti da implosione.

Info

Publication number
IT1214565B
IT1214565B IT8622541A IT2254186A IT1214565B IT 1214565 B IT1214565 B IT 1214565B IT 8622541 A IT8622541 A IT 8622541A IT 2254186 A IT2254186 A IT 2254186A IT 1214565 B IT1214565 B IT 1214565B
Authority
IT
Italy
Prior art keywords
protected
implosion
cathode
inspection system
fully automatic
Prior art date
Application number
IT8622541A
Other languages
English (en)
Other versions
IT8622541A0 (it
Inventor
Yasuo Hama
Shigetake Takaku
Hirosi Murai
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IT8622541A0 publication Critical patent/IT8622541A0/it
Application granted granted Critical
Publication of IT1214565B publication Critical patent/IT1214565B/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
    • H01J9/42—Measurement or testing during manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
IT8622541A 1985-12-04 1986-12-02 Sistema di ispezione totale completamente automatico per tubi a raggi catodici protetti da implosione. IT1214565B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60271409A JPH0789471B2 (ja) 1985-12-04 1985-12-04 補強形陰極線管の全自動全数検査システム

Publications (2)

Publication Number Publication Date
IT8622541A0 IT8622541A0 (it) 1986-12-02
IT1214565B true IT1214565B (it) 1990-01-18

Family

ID=17499645

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8622541A IT1214565B (it) 1985-12-04 1986-12-02 Sistema di ispezione totale completamente automatico per tubi a raggi catodici protetti da implosione.

Country Status (4)

Country Link
US (1) US4850921A (it)
JP (1) JPH0789471B2 (it)
KR (1) KR900009072B1 (it)
IT (1) IT1214565B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979920A (en) * 1989-08-23 1990-12-25 Thomson Consumer Electronics, Inc. System for measuring Q spacing in a kinescope panel
KR100277725B1 (ko) * 1997-12-30 2001-02-01 윤종용 영상표시장치의 자동 삽입/탈착 방법 및 장치
WO1999051970A1 (en) * 1998-04-03 1999-10-14 Daewoo Electronics Co., Ltd. Apparatus for inspecting funnel of cathode ray tube and method thereof
JP2000200551A (ja) * 1998-10-26 2000-07-18 Toshiba Corp 陰極線管の製造方法およびその装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1955794A (en) * 1930-06-12 1934-04-24 Rca Corp Automatic aging and testing method and mechanism
US3004649A (en) * 1958-05-01 1961-10-17 Rca Corp Tube insertion device
BE627679A (it) * 1962-01-29
US3369201A (en) * 1964-08-27 1968-02-13 Rauland Corp Color cathode ray tube convergence and deflection testing assembly and fixture therefor
US3961241A (en) * 1975-04-30 1976-06-01 Dynascan Corporation Emission testing circuit for color cathode ray tubes
US3978713A (en) * 1975-05-27 1976-09-07 General Electric Company Laser generation of ultrasonic waves for nondestructive testing
JPS5231760A (en) * 1975-09-05 1977-03-10 Hitachi Ltd Method of detecting decreased thickness of glass bulbs for braun tubes
US4080836A (en) * 1977-03-07 1978-03-28 Rockwell International Corporation Method of measuring stress in a material
US4179778A (en) * 1977-12-29 1979-12-25 Gte Sylvania Incorporated Means for minimizing processing implosions in CRT manufacture
JPS54140450A (en) * 1978-04-24 1979-10-31 Toshiba Corp Manufacture of impregnation type cathode
JPS54140456A (en) * 1978-04-24 1979-10-31 Hitachi Ltd Measuring method for lug attachment position of braun tube
JPS59169040A (ja) * 1983-03-16 1984-09-22 Sony Corp 陰極線管防爆用金属環
FR2545266B1 (fr) * 1983-04-26 1985-12-27 Videocolor Sa Appareil pour le reglage de la position d'un deviateur sur un tube de television, notamment en couleurs
US4522071A (en) * 1983-07-28 1985-06-11 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for measuring stress
JPS6041730A (ja) * 1983-08-17 1985-03-05 Toshiba Corp 防爆形陰極線管の検査方法
US4643027A (en) * 1984-07-14 1987-02-17 Hauni-Werke Korber & Co. Kg. Apparatus for testing cigarette packs and the like
US4573934A (en) * 1984-07-31 1986-03-04 Rca Corporation System for identifying envelopes having excessive panel-funnel offset and dispensing articles

Also Published As

Publication number Publication date
KR870006614A (ko) 1987-07-13
IT8622541A0 (it) 1986-12-02
JPH0789471B2 (ja) 1995-09-27
JPS62131451A (ja) 1987-06-13
KR900009072B1 (ko) 1990-12-20
US4850921A (en) 1989-07-25

Similar Documents

Publication Publication Date Title
BR8705840A (pt) Sistema para manipulacao de tubos
DE3672365D1 (de) Rohrverbinder.
IT1144387B (it) Sistema di isolamento per un apparecchio frigorifero
DE3670680D1 (de) Reparaturverfahren fuer unterwasserleitungen.
DE3678748D1 (de) Rohrverbindung.
DE3668579D1 (de) Schmelzrohrverbindungssystem.
BR8204824A (pt) Sistema separador de linhas
IT8122912V0 (it) Sistema di giunzione per lastre trasparenti a doppia parete.
IT1157043B (it) Sistema di lavorazione a trasferta
IT8320950A0 (it) Sistema di trasporto sospeso controllato da un microprocessore per installazioni industriali.
NO863236D0 (no) Tetning for roerkopling.
ES548696A0 (es) Un sistema de tratamiento de datos.
IT8423661V0 (it) Cartuccia di adattamento per sistema tubiero a innesto.
DE3669913D1 (de) Rohrkupplungen.
ES515283A0 (es) Sistema de procesamiento de errores para un deposito de memoria de tipo buffer.
IT8322923A0 (it) Sistema di sincronizzazione.
BR8203370A (pt) Sistema transportador
IT1214565B (it) Sistema di ispezione totale completamente automatico per tubi a raggi catodici protetti da implosione.
DE3672667D1 (de) Rohrkupplungen.
IT8223816A0 (it) Sistema di connettori a innesto.
ES525395A0 (es) Un controlador de sistema informatico.
IT8020386A0 (it) Sistema di collegamento per tubi.
IT8667251A1 (it) Sistema di tubazione prefabbricato.
IT8323669A0 (it) Sistema di controllo automatico della polarizzazione, con un punto di rivelazione compensato.
IT8419678A0 (it) Sistema di interfaccia per microcalcolatori.

Legal Events

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

Effective date: 19961223