CA1067764A - Method of applying a coating of a suspension and/or solution to the inner wall of a tubular lamp - Google Patents
Method of applying a coating of a suspension and/or solution to the inner wall of a tubular lampInfo
- Publication number
- CA1067764A CA1067764A CA264,314A CA264314A CA1067764A CA 1067764 A CA1067764 A CA 1067764A CA 264314 A CA264314 A CA 264314A CA 1067764 A CA1067764 A CA 1067764A
- Authority
- CA
- Canada
- Prior art keywords
- envelope
- lamp
- suspension
- wall
- nozzle
- 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.)
- Expired
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000011248 coating agent Substances 0.000 title claims abstract description 12
- 238000000576 coating method Methods 0.000 title claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000000243 solution Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 238000005498 polishing Methods 0.000 description 8
- 239000004014 plasticizer Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N phthalic acid di-n-butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
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
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7512882,A NL180263C (nl) | 1975-11-04 | 1975-11-04 | Werkwijze voor het aanbrengen van een laag van een suspensie en/of oplossing op de binnenwand van een buisvormige lamp, alsmede inrichting voor het uitvoeren van deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1067764A true CA1067764A (en) | 1979-12-11 |
Family
ID=19824781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA264,314A Expired CA1067764A (en) | 1975-11-04 | 1976-10-27 | Method of applying a coating of a suspension and/or solution to the inner wall of a tubular lamp |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4064291A (enExample) |
| JP (1) | JPS5258282A (enExample) |
| BE (1) | BE847931A (enExample) |
| CA (1) | CA1067764A (enExample) |
| DE (1) | DE2648602C2 (enExample) |
| FR (1) | FR2331146A1 (enExample) |
| GB (1) | GB1516448A (enExample) |
| IT (1) | IT1072890B (enExample) |
| NL (1) | NL180263C (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116272A (en) * | 1990-07-03 | 1992-05-26 | Gte Products Corporation | Method and apparatus for forming apertures in fluorescent lamps |
| US7163722B2 (en) * | 2003-12-19 | 2007-01-16 | Lcd Lighting, Inc. | Device and method for coating serpentine fluorescent lamps |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2619430A (en) * | 1948-05-11 | 1952-11-25 | Sylvania Electric Prod | Method of silvering incandescent bulbs of the reflecting type |
| US2709414A (en) * | 1951-09-18 | 1955-05-31 | Sylvania Electric Prod | Coating machine for cathode ray tubes |
| US2930531A (en) * | 1955-08-29 | 1960-03-29 | Jr Merritt T Kennedy | Wriggler type fluid distributor |
| US2895449A (en) * | 1957-04-30 | 1959-07-21 | Continental Can Co | Inside side seam coating means |
| US2901375A (en) * | 1957-08-07 | 1959-08-25 | Gen Electric | Fluorescent lamp coating process |
| US3019938A (en) * | 1957-09-09 | 1962-02-06 | Continental Can Co | Coated can end and coating method |
| US3225241A (en) * | 1959-07-09 | 1965-12-21 | Sylvania Electric Prod | Aperture fluorescent lamp |
| US3204604A (en) * | 1962-07-18 | 1965-09-07 | Barich Steve | Spraying apparatus |
| US3421701A (en) * | 1967-04-25 | 1969-01-14 | Clayton Specialties Inc | Controlled pattern spraying nozzle |
| NL169533C (nl) * | 1971-08-28 | 1982-07-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
-
1975
- 1975-11-04 NL NLAANVRAGE7512882,A patent/NL180263C/xx not_active IP Right Cessation
-
1976
- 1976-10-26 US US05/735,321 patent/US4064291A/en not_active Expired - Lifetime
- 1976-10-27 CA CA264,314A patent/CA1067764A/en not_active Expired
- 1976-10-27 DE DE2648602A patent/DE2648602C2/de not_active Expired
- 1976-10-29 IT IT28899/76A patent/IT1072890B/it active
- 1976-11-01 GB GB45290/76A patent/GB1516448A/en not_active Expired
- 1976-11-01 JP JP51130586A patent/JPS5258282A/ja active Granted
- 1976-11-03 FR FR7633126A patent/FR2331146A1/fr active Granted
- 1976-11-03 BE BE172035A patent/BE847931A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1072890B (it) | 1985-04-13 |
| BE847931A (fr) | 1977-05-03 |
| FR2331146A1 (fr) | 1977-06-03 |
| US4064291A (en) | 1977-12-20 |
| NL7512882A (nl) | 1977-05-06 |
| DE2648602A1 (de) | 1977-05-12 |
| DE2648602C2 (de) | 1984-12-06 |
| JPS5258282A (en) | 1977-05-13 |
| GB1516448A (en) | 1978-07-05 |
| FR2331146B1 (enExample) | 1981-12-04 |
| NL180263C (nl) | 1987-01-16 |
| JPS6130371B2 (enExample) | 1986-07-12 |
| NL180263B (nl) | 1986-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0271032A3 (en) | Method for depositing an inner coating in tubes or similar hollow spaces with a small diameter, and plasma spray gun therefor | |
| EP2905082B1 (en) | Bell cup for rotary atomizing type electrostatic coating device | |
| CA1067764A (en) | Method of applying a coating of a suspension and/or solution to the inner wall of a tubular lamp | |
| IL43813A (en) | Method and apparatus for making self-locking internally threaded articles | |
| US4512281A (en) | Method for coating optical transmission glass fibers | |
| JPS604541B2 (ja) | 陰極線管の製造方法 | |
| US1999014A (en) | Manufacture of incandescent electric lamps | |
| US3708119A (en) | Spraying nozzles | |
| US2632716A (en) | Method of coating articles | |
| EP0158318A3 (en) | Process for making tin oxide interference layers particularly of heat reflecting coated glass panes, by reactive magnetron pulverisation, tin target for its making and heat reflecting glass plane provided with a tin oxide layer made according to it | |
| US4660772A (en) | Electrostatic powder spray gun nozzle | |
| EP0660374B1 (en) | Low-pressure mercury vapour discharge lamp and method of manufacturing same | |
| US3279937A (en) | Method and apparatus for coating electric lamp bulbs | |
| EP1216975B1 (en) | Coated ceramic parts and method of fabricating same | |
| GB2305622A (en) | Electrostatic coating method | |
| KR950006897A (ko) | 음극선관용 히터 | |
| JPS59116145A (ja) | 光伝送用ガラスフアイバの被覆方法 | |
| JP2001052648A (ja) | 蛍光ランプおよびその製造方法 | |
| JP2000294193A (ja) | 蛍光ランプおよびその製造方法 | |
| GB2111864A (en) | Method and head for spraying metallic coatings | |
| JPS63168933A (ja) | 蛍光体被膜形成方法 | |
| JPS6342370B2 (enExample) | ||
| RU2001135131A (ru) | Керамические детали с покрытием и способ их изготовления | |
| JPS57118342A (en) | Manufacture of fluorescent lamp | |
| JPS597656B2 (ja) | 光伝送用ガラスフアイバの製造方法 |