BE765537A - - Google Patents
Info
- Publication number
- BE765537A BE765537A BE765537A BE765537A BE765537A BE 765537 A BE765537 A BE 765537A BE 765537 A BE765537 A BE 765537A BE 765537 A BE765537 A BE 765537A BE 765537 A BE765537 A BE 765537A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
-
- 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
- H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
- H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
- H01J2229/0046—Preventing or cancelling fields within the enclosure
- H01J2229/0053—Demagnetisation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL707005144A NL149035B (nl) | 1970-04-10 | 1970-04-10 | Werkwijze voor het instellen van de kleurzuiverheid bij een kleurenteleviesieweergeefbuis, alsmede inrichting voor het uitvoeren van deze werkwijze. |
| NL7013515A NL149633B (nl) | 1970-09-12 | 1970-09-12 | Werkwijze voor het instellen van de kleurenzuiverheid bij een kleurentelevisieweergeefbuis, alsmede inrichting voor het uitvoeren van deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE765537A true BE765537A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-08 |
Family
ID=26644536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE765537A BE765537A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-10 | 1971-04-08 |
Country Status (8)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201932A (en) * | 1978-02-06 | 1980-05-06 | Rca Corporation | Color purity adjusting method |
| GB2390047B (en) | 2002-06-28 | 2005-05-11 | Textron Fastening Syst Ltd | Split die groove maker |
-
1971
- 1971-03-24 DE DE19712114311 patent/DE2114311C3/de not_active Expired
- 1971-04-05 CA CA109,543A patent/CA960292A/en not_active Expired
- 1971-04-07 JP JP46021092A patent/JPS5132409B1/ja active Pending
- 1971-04-07 AT AT295371A patent/AT306120B/de not_active IP Right Cessation
- 1971-04-08 ES ES390058A patent/ES390058A1/es not_active Expired
- 1971-04-08 BE BE765537A patent/BE765537A/xx unknown
- 1971-04-09 FR FR7112785A patent/FR2085991B1/fr not_active Expired
- 1971-04-19 GB GB2646871A patent/GB1339970A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2085991A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-31 |
| FR2085991B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-06 |
| GB1339970A (en) | 1973-12-05 |
| DE2114311C3 (de) | 1974-09-26 |
| DE2114311B2 (de) | 1974-03-07 |
| JPS5132409B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-13 |
| ES390058A1 (es) | 1973-06-01 |
| AT306120B (de) | 1973-03-26 |
| DE2114311A1 (de) | 1971-10-21 |
| CA960292A (en) | 1974-12-31 |