BR7902381A - Processo para acabamento de tubulacao de vidro - Google Patents
Processo para acabamento de tubulacao de vidroInfo
- Publication number
- BR7902381A BR7902381A BR7902381A BR7902381A BR7902381A BR 7902381 A BR7902381 A BR 7902381A BR 7902381 A BR7902381 A BR 7902381A BR 7902381 A BR7902381 A BR 7902381A BR 7902381 A BR7902381 A BR 7902381A
- Authority
- BR
- Brazil
- Prior art keywords
- finishing process
- glass pipe
- pipe finishing
- glass
- pipe
- Prior art date
Links
- 238000007730 finishing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
-
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
- H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Surface Treatment Of Glass (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91041978A | 1978-05-30 | 1978-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7902381A true BR7902381A (pt) | 1979-12-11 |
Family
ID=25428756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7902381A BR7902381A (pt) | 1978-05-30 | 1979-04-19 | Processo para acabamento de tubulacao de vidro |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS54156021A (pt) |
| AR (1) | AR218135A1 (pt) |
| BE (1) | BE876593A (pt) |
| BR (1) | BR7902381A (pt) |
| CA (1) | CA1146359A (pt) |
| DE (1) | DE2921128A1 (pt) |
| GB (1) | GB2021556B (pt) |
| IT (1) | IT1121510B (pt) |
| MX (1) | MX152272A (pt) |
| NL (1) | NL7904206A (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139294A1 (de) * | 1981-10-02 | 1983-04-21 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Halogengluehlampe und verfahren zum schutz ihrer innenoberflaeche |
| JP2590305B2 (ja) * | 1985-05-07 | 1997-03-12 | 株式会社 半導体エネルギー研究所 | 半導体装置作成方法 |
| US5391893A (en) * | 1985-05-07 | 1995-02-21 | Semicoductor Energy Laboratory Co., Ltd. | Nonsingle crystal semiconductor and a semiconductor device using such semiconductor |
| JP2657182B2 (ja) * | 1994-05-20 | 1997-09-24 | 株式会社 半導体エネルギー研究所 | 半導体装置作成方法および半導体装置 |
| JP2005170736A (ja) * | 2003-12-11 | 2005-06-30 | Ishizuka Glass Co Ltd | 酸化反応抑制ガラス材及び酸化反応抑制ガラス容器 |
| US7095176B2 (en) * | 2004-03-09 | 2006-08-22 | Lynn Judd B | Miniature tubular gas discharge lamp and method of manufacture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS476044U (pt) * | 1971-02-12 | 1972-09-20 | ||
| JPS497317A (pt) * | 1972-05-12 | 1974-01-23 | ||
| JPS5040617A (pt) * | 1973-08-13 | 1975-04-14 | ||
| JPS51129410A (en) * | 1975-05-02 | 1976-11-11 | Hiroaki Yanagida | Method of treating glass surface |
-
1979
- 1979-04-19 BR BR7902381A patent/BR7902381A/pt unknown
- 1979-05-04 CA CA000326928A patent/CA1146359A/en not_active Expired
- 1979-05-22 AR AR276614A patent/AR218135A1/es active
- 1979-05-25 DE DE19792921128 patent/DE2921128A1/de not_active Withdrawn
- 1979-05-28 MX MX177824A patent/MX152272A/es unknown
- 1979-05-28 IT IT23034/79A patent/IT1121510B/it active
- 1979-05-29 GB GB7918512A patent/GB2021556B/en not_active Expired
- 1979-05-29 BE BE2/57826A patent/BE876593A/xx not_active IP Right Cessation
- 1979-05-29 NL NL7904206A patent/NL7904206A/xx not_active Application Discontinuation
- 1979-05-29 JP JP6573179A patent/JPS54156021A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1146359A (en) | 1983-05-17 |
| GB2021556B (en) | 1982-12-01 |
| IT7923034A0 (it) | 1979-05-28 |
| AR218135A1 (es) | 1980-05-15 |
| BE876593A (fr) | 1979-09-17 |
| IT1121510B (it) | 1986-04-02 |
| JPS54156021A (en) | 1979-12-08 |
| JPS6339528B2 (pt) | 1988-08-05 |
| MX152272A (es) | 1985-06-19 |
| DE2921128A1 (de) | 1979-12-06 |
| NL7904206A (nl) | 1979-12-04 |
| GB2021556A (en) | 1979-12-05 |
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