JPS5331593B2 - - Google Patents
Info
- Publication number
- JPS5331593B2 JPS5331593B2 JP12487873A JP12487873A JPS5331593B2 JP S5331593 B2 JPS5331593 B2 JP S5331593B2 JP 12487873 A JP12487873 A JP 12487873A JP 12487873 A JP12487873 A JP 12487873A JP S5331593 B2 JPS5331593 B2 JP S5331593B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- 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
- H01J9/18—Assembling together the component parts of electrode systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2209/00—Apparatus and processes for manufacture of discharge tubes
- H01J2209/18—Assembling together the component parts of the discharge tube
- H01J2209/185—Machines therefor, e.g. electron gun assembling devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00304012A US3848301A (en) | 1972-11-06 | 1972-11-06 | Method of directly spacing a cathode-to-grid assembly for a cathode-ray tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4979666A JPS4979666A (ja) | 1974-08-01 |
| JPS5331593B2 true JPS5331593B2 (ja) | 1978-09-04 |
Family
ID=23174647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12487873A Expired JPS5331593B2 (ja) | 1972-11-06 | 1973-11-06 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3848301A (ja) |
| JP (1) | JPS5331593B2 (ja) |
| CA (1) | CA999639A (ja) |
| DE (1) | DE2355240C3 (ja) |
| FR (1) | FR2205738B1 (ja) |
| GB (1) | GB1453293A (ja) |
| IT (1) | IT996904B (ja) |
| NL (1) | NL179429C (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143555U (ja) * | 1974-09-27 | 1976-03-31 | ||
| US4170811A (en) * | 1978-09-05 | 1979-10-16 | Rca Corporation | Method for coating cathode material on cathode substrate |
| US4176432A (en) * | 1978-12-13 | 1979-12-04 | Rca Corporation | Method for establishing uniform cathode-to-grid spacing in an electron gun |
| DE3035970C2 (de) * | 1980-09-24 | 1982-11-04 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur Justierung der Elektrodenabstände in Strahlenerzeugungssystemen von Elektronenstrahlröhren |
| FR2612690B1 (fr) * | 1987-03-20 | 1989-05-26 | Videocolor | Machine d'implantation de cathode dans un canon de tube cathodique |
| FR2616268B1 (fr) * | 1987-06-05 | 1991-02-01 | Videocolor | Machine d'implantation de cathode de tube cathodique |
| FR2625837B1 (fr) * | 1988-01-13 | 1990-11-09 | Videocolor | Perfectionnement aux machines d'implantation de cathode dans un canon de tube cathodique |
| JPH03133023A (ja) * | 1989-10-16 | 1991-06-06 | Hokuto Denshi Kogyo Kk | 電子銃の組立方法 |
| US5295887A (en) * | 1993-06-16 | 1994-03-22 | Zenith Electronics Corporation | K-G1 electrode spacing system for a CRT electron gun |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2864935A (en) * | 1957-07-01 | 1958-12-16 | Sylvania Electric Prod | Apparatus for spacing and uniting parts |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872609A (en) * | 1957-06-14 | 1959-02-03 | Sylvania Electric Prod | Cathode-grid spacing means |
| SU147602A1 (ru) * | 1960-02-03 | 1961-11-30 | Ю.И. Гребень | Способ сборки катодно-модул торного узла электронно-лучевой трубки |
| US3114199A (en) * | 1962-03-16 | 1963-12-17 | Raytheon Co | Assembly apparatus |
| US3533147A (en) * | 1968-07-19 | 1970-10-13 | Zenith Radio Corp | Cathode inserting machine and process |
| US3643299A (en) * | 1969-06-16 | 1972-02-22 | Rca Corp | Electron beam tube and method of adjusting the electrode spacing of an electron gun therein |
| US3667824A (en) * | 1970-08-10 | 1972-06-06 | Tokyo Shibaura Electric Co | Method for adjusting the space between cathode and first plate grid electrodes in an electron gun member |
-
1972
- 1972-11-06 US US00304012A patent/US3848301A/en not_active Expired - Lifetime
-
1973
- 1973-11-05 DE DE2355240A patent/DE2355240C3/de not_active Expired
- 1973-11-05 IT IT70223/73A patent/IT996904B/it active
- 1973-11-05 GB GB5132273A patent/GB1453293A/en not_active Expired
- 1973-11-05 NL NLAANVRAGE7315142,A patent/NL179429C/xx not_active IP Right Cessation
- 1973-11-06 FR FR7339324A patent/FR2205738B1/fr not_active Expired
- 1973-11-06 JP JP12487873A patent/JPS5331593B2/ja not_active Expired
- 1973-11-06 CA CA185,070A patent/CA999639A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2864935A (en) * | 1957-07-01 | 1958-12-16 | Sylvania Electric Prod | Apparatus for spacing and uniting parts |
Also Published As
| Publication number | Publication date |
|---|---|
| NL179429B (nl) | 1986-04-01 |
| US3848301A (en) | 1974-11-19 |
| DE2355240A1 (de) | 1974-05-16 |
| GB1453293A (en) | 1976-10-20 |
| FR2205738A1 (ja) | 1974-05-31 |
| CA999639A (en) | 1976-11-09 |
| DE2355240C3 (de) | 1978-03-09 |
| IT996904B (it) | 1975-12-10 |
| NL7315142A (ja) | 1974-05-08 |
| FR2205738B1 (ja) | 1977-05-27 |
| DE2355240B2 (de) | 1977-07-14 |
| JPS4979666A (ja) | 1974-08-01 |
| NL179429C (nl) | 1986-09-01 |