JPS6074261A - 無口金電球の製造方法 - Google Patents
無口金電球の製造方法Info
- Publication number
- JPS6074261A JPS6074261A JP10132883A JP10132883A JPS6074261A JP S6074261 A JPS6074261 A JP S6074261A JP 10132883 A JP10132883 A JP 10132883A JP 10132883 A JP10132883 A JP 10132883A JP S6074261 A JPS6074261 A JP S6074261A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- bulb
- glass bulb
- bead
- glass bead
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 6
- 239000011521 glass Substances 0.000 claims description 43
- 239000011324 bead Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10132883A JPS6074261A (ja) | 1983-06-06 | 1983-06-06 | 無口金電球の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10132883A JPS6074261A (ja) | 1983-06-06 | 1983-06-06 | 無口金電球の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6074261A true JPS6074261A (ja) | 1985-04-26 |
| JPS641906B2 JPS641906B2 (en]) | 1989-01-13 |
Family
ID=14297756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10132883A Granted JPS6074261A (ja) | 1983-06-06 | 1983-06-06 | 無口金電球の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6074261A (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136116A (ja) * | 1974-09-20 | 1976-03-26 | Matsushita Electric Ind Co Ltd | Kasetsutoshikiteepurekooda |
| JPS59128729A (ja) * | 1983-01-12 | 1984-07-24 | Hamai Denkyu Kogyo Kk | 小型ガス入りランプの製造方法 |
-
1983
- 1983-06-06 JP JP10132883A patent/JPS6074261A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136116A (ja) * | 1974-09-20 | 1976-03-26 | Matsushita Electric Ind Co Ltd | Kasetsutoshikiteepurekooda |
| JPS59128729A (ja) * | 1983-01-12 | 1984-07-24 | Hamai Denkyu Kogyo Kk | 小型ガス入りランプの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641906B2 (en]) | 1989-01-13 |
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