DE3334496C2 - Verfahren zur Herstellung der Glaskomponenten einer Glashütte für eine Kathodenstrahlröhre vom flachen Typ - Google Patents
Verfahren zur Herstellung der Glaskomponenten einer Glashütte für eine Kathodenstrahlröhre vom flachen TypInfo
- Publication number
- DE3334496C2 DE3334496C2 DE3334496A DE3334496A DE3334496C2 DE 3334496 C2 DE3334496 C2 DE 3334496C2 DE 3334496 A DE3334496 A DE 3334496A DE 3334496 A DE3334496 A DE 3334496A DE 3334496 C2 DE3334496 C2 DE 3334496C2
- Authority
- DE
- Germany
- Prior art keywords
- glass
- cathode ray
- ray tube
- plate
- respect
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims description 69
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title description 11
- 239000002184 metal Substances 0.000 description 4
- 239000006060 molten glass Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000002834 transmittance Methods 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/10—Construction of plunger or mould for making hollow or semi-hollow articles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/24—Making hollow glass sheets or bricks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57167320A JPS5957922A (ja) | 1982-09-25 | 1982-09-25 | ガラス製品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3334496A1 DE3334496A1 (de) | 1984-03-29 |
| DE3334496C2 true DE3334496C2 (de) | 1997-11-27 |
Family
ID=15847558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3334496A Expired - Lifetime DE3334496C2 (de) | 1982-09-25 | 1983-09-23 | Verfahren zur Herstellung der Glaskomponenten einer Glashütte für eine Kathodenstrahlröhre vom flachen Typ |
Country Status (9)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0176860B1 (en) * | 1984-09-17 | 1989-02-08 | Sanyo Electric Co., Ltd | Flat cathode-ray tube and method of fabricating same |
| JPS63128218A (ja) * | 1986-11-18 | 1988-05-31 | Toyobo Co Ltd | 距離測定方法 |
| US4859844A (en) * | 1988-02-24 | 1989-08-22 | Hughes Aircraft Company | Comb filter pressure/temperature sensing system |
| JPH02167411A (ja) * | 1988-12-21 | 1990-06-27 | Sumitomo Electric Ind Ltd | 平行平面間距離の測定方法 |
| JPH05225932A (ja) * | 1992-02-17 | 1993-09-03 | Sony Corp | 透過型扁平陰極線管 |
| JP3343147B2 (ja) * | 1993-03-10 | 2002-11-11 | ソニー株式会社 | 扁平陰極線管 |
| JP3470437B2 (ja) * | 1995-02-24 | 2003-11-25 | ソニー株式会社 | 偏平形陰極線管 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB764566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| GB330268A (en) * | 1929-03-04 | 1930-06-04 | Corning Glass Works | Electric insulating material and method of making the same |
| US2822646A (en) * | 1955-03-30 | 1958-02-11 | Hanovia Chemical & Mfg Co | Method of manufacture of a lamp envelope |
| GB829466A (en) * | 1956-09-19 | 1960-03-02 | Libbey Owens Ford Glass Co | Method and apparatus for bending and cutting glass sheets |
| GB830762A (en) * | 1957-11-08 | 1960-03-23 | Engelhard Ind Inc | Method of manufacture of a lamp envelope |
| DE1191523B (de) * | 1960-10-13 | 1965-04-22 | Corning Glass Works | Presse zur Herstellung von Hohlglaswaren |
| US3615326A (en) * | 1969-01-14 | 1971-10-26 | Varian Associates | Method of assembling electron discharge devices having sensitive components housed within a glass envelope |
| US3819348A (en) * | 1971-07-26 | 1974-06-25 | Potter Instrument Co Inc | Simplified method for bonding ferrite cores |
| NL7111167A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-08-13 | 1973-02-15 | ||
| NL7510101A (nl) * | 1975-08-27 | 1977-03-01 | Philips Nv | Werkwijze voor het omvormen van een glasbuis. |
| DE2657224C3 (de) * | 1976-12-17 | 1979-06-07 | Heinz-Optik Kg, 7840 Muellheim | Verfahren zur Herstellung von Mehrstarken-Brillengläsern mit pantoskopischem Nahteil und Bauelementensatz zur Durchführung des Verfahrens |
-
1982
- 1982-09-25 JP JP57167320A patent/JPS5957922A/ja active Granted
-
1983
- 1983-09-14 AU AU19120/83A patent/AU566806B2/en not_active Expired
- 1983-09-17 KR KR1019830004371A patent/KR900002296B1/ko not_active Expired
- 1983-09-19 CA CA000437005A patent/CA1225526A/en not_active Expired
- 1983-09-23 NL NL8303274A patent/NL192922C/nl not_active IP Right Cessation
- 1983-09-23 DE DE3334496A patent/DE3334496C2/de not_active Expired - Lifetime
- 1983-09-23 GB GB08325526A patent/GB2128182B/en not_active Expired
- 1983-09-23 FR FR8315177A patent/FR2533550B1/fr not_active Expired
-
1985
- 1985-05-01 US US06/729,883 patent/US4588430A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2533550B1 (fr) | 1987-02-20 |
| FR2533550A1 (fr) | 1984-03-30 |
| NL192922B (nl) | 1998-01-05 |
| KR900002296B1 (ko) | 1990-04-10 |
| AU1912083A (en) | 1984-03-29 |
| GB2128182B (en) | 1987-01-07 |
| AU566806B2 (en) | 1987-10-29 |
| NL192922C (nl) | 1998-05-07 |
| JPS5957922A (ja) | 1984-04-03 |
| CA1225526A (en) | 1987-08-18 |
| GB8325526D0 (en) | 1983-10-26 |
| NL8303274A (nl) | 1984-04-16 |
| JPS6140607B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-09-10 |
| DE3334496A1 (de) | 1984-03-29 |
| GB2128182A (en) | 1984-04-26 |
| KR840006178A (ko) | 1984-11-22 |
| US4588430A (en) | 1986-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |