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FR2341937A1 - OPTICAL ALIGNMENT PROCESS OF THE ELECTRONIC BARREL OF MULTIPLE CATHODE TUBES - Google Patents

OPTICAL ALIGNMENT PROCESS OF THE ELECTRONIC BARREL OF MULTIPLE CATHODE TUBES

Info

Publication number
FR2341937A1
FR2341937A1 FR7704772A FR7704772A FR2341937A1 FR 2341937 A1 FR2341937 A1 FR 2341937A1 FR 7704772 A FR7704772 A FR 7704772A FR 7704772 A FR7704772 A FR 7704772A FR 2341937 A1 FR2341937 A1 FR 2341937A1
Authority
FR
France
Prior art keywords
alignment process
optical alignment
cathode tubes
multiple cathode
electronic barrel
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.)
Granted
Application number
FR7704772A
Other languages
French (fr)
Other versions
FR2341937B1 (en
Inventor
Pieter Bracke
Dieter Forker
Dieter Kropsch
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2341937A1 publication Critical patent/FR2341937A1/en
Application granted granted Critical
Publication of FR2341937B1 publication Critical patent/FR2341937B1/fr
Granted legal-status Critical Current

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
    • H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B11/272—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes using photoelectric detection means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7704772A 1976-02-19 1977-02-18 OPTICAL ALIGNMENT PROCESS OF THE ELECTRONIC BARREL OF MULTIPLE CATHODE TUBES Granted FR2341937A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606665 DE2606665C2 (en) 1976-02-19 1976-02-19 Method of aligning a multi-beam electron gun in assembling a cathode ray tube

Publications (2)

Publication Number Publication Date
FR2341937A1 true FR2341937A1 (en) 1977-09-16
FR2341937B1 FR2341937B1 (en) 1981-04-17

Family

ID=5970308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704772A Granted FR2341937A1 (en) 1976-02-19 1977-02-18 OPTICAL ALIGNMENT PROCESS OF THE ELECTRONIC BARREL OF MULTIPLE CATHODE TUBES

Country Status (8)

Country Link
JP (2) JPS588535B2 (en)
DD (1) DD129506A5 (en)
DE (1) DE2606665C2 (en)
FR (1) FR2341937A1 (en)
GB (1) GB1515495A (en)
IT (1) IT1077513B (en)
NL (1) NL188372C (en)
SU (1) SU730319A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435803A1 (en) * 1978-09-05 1980-04-04 Rca Corp METHOD AND DEVICE FOR AUTOMATICALLY ALIGNING AN ELECTRON CANON SYSTEM WITH A BULB OF A CATHODE RAY TUBE
EP0129472A1 (en) * 1983-06-21 1984-12-27 Videocolor Method and apparatus for aligning and centering an electron gun assembly in a colour cathode ray tube

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106569A (en) * 1977-02-28 1978-09-16 Toshiba Corp Sealing method for color receiving tube and its device
DE3109056A1 (en) * 1980-03-14 1981-12-24 Videocolor GmbH, 7900 Ulm Method for producing an electrode arrangement for cathode-ray tubes
JP2574331Y2 (en) * 1992-09-28 1998-06-11 三菱電機株式会社 In-line type color CRT
DE19857791B4 (en) * 1998-12-15 2008-07-17 Samtel Electron Devices Gmbh Method for producing a cathode ray tube, method for measuring the relative position of electrodes of a jet system of such a cathode ray tube and arrangement for carrying out such a method
US7038366B2 (en) * 2003-12-22 2006-05-02 Osram Sylvania Inc. Free-standing stem barrel supported mount for hid lamp

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604940A (en) * 1969-08-04 1971-09-14 Laser Systems Corp Radiant energy inspection system for rotating objects

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948988A (en) * 1956-08-22 1960-08-16 Kimble Glass Co Machine for sealing face plates to cathode-ray tubes
US3962764A (en) * 1975-01-15 1976-06-15 Rca Corporation Method of installing a mount assembly in a multi-beam cathode ray tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604940A (en) * 1969-08-04 1971-09-14 Laser Systems Corp Radiant energy inspection system for rotating objects

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435803A1 (en) * 1978-09-05 1980-04-04 Rca Corp METHOD AND DEVICE FOR AUTOMATICALLY ALIGNING AN ELECTRON CANON SYSTEM WITH A BULB OF A CATHODE RAY TUBE
EP0129472A1 (en) * 1983-06-21 1984-12-27 Videocolor Method and apparatus for aligning and centering an electron gun assembly in a colour cathode ray tube
FR2547952A1 (en) * 1983-06-21 1984-12-28 Videocolor METHOD FOR ALIGNING A SET OF ELECTRON GUNS FOR A COLOR TELEVISION TUBE AND DEVICE USING THE METHOD
US4604071A (en) * 1983-06-21 1986-08-05 Videocolor Process for aligning and centering an assembly of electron-guns on a color television tube and device for carrying out the process

Also Published As

Publication number Publication date
FR2341937B1 (en) 1981-04-17
SU730319A3 (en) 1980-04-25
DD129506A5 (en) 1978-01-18
JPS5832889B2 (en) 1983-07-15
DE2606665A1 (en) 1977-08-25
JPS588535B2 (en) 1983-02-16
JPS581948A (en) 1983-01-07
NL188372C (en) 1992-06-01
IT1077513B (en) 1985-05-04
JPS52104050A (en) 1977-09-01
NL7701336A (en) 1977-08-23
NL188372B (en) 1992-01-02
GB1515495A (en) 1978-06-28
DE2606665C2 (en) 1986-09-11

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
CD Change of name or company name
CD Change of name or company name