JPS643309B2 - - Google Patents
Info
- Publication number
- JPS643309B2 JPS643309B2 JP12943581A JP12943581A JPS643309B2 JP S643309 B2 JPS643309 B2 JP S643309B2 JP 12943581 A JP12943581 A JP 12943581A JP 12943581 A JP12943581 A JP 12943581A JP S643309 B2 JPS643309 B2 JP S643309B2
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- lead
- frame material
- manufacturing
- holding member
- 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
- 239000000463 material Substances 0.000 claims description 37
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 20
- 239000004020 conductor Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000009751 slip forming Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 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)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12943581A JPS5832328A (ja) | 1981-08-20 | 1981-08-20 | けい光表示管の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12943581A JPS5832328A (ja) | 1981-08-20 | 1981-08-20 | けい光表示管の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5832328A JPS5832328A (ja) | 1983-02-25 |
| JPS643309B2 true JPS643309B2 (enrdf_load_stackoverflow) | 1989-01-20 |
Family
ID=15009401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12943581A Granted JPS5832328A (ja) | 1981-08-20 | 1981-08-20 | けい光表示管の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832328A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0574389A (ja) * | 1991-09-10 | 1993-03-26 | Nec Kagoshima Ltd | 蛍光表示管のリード |
-
1981
- 1981-08-20 JP JP12943581A patent/JPS5832328A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5832328A (ja) | 1983-02-25 |
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