NL238557A - - Google Patents
Info
- Publication number
- NL238557A NL238557A NL238557DA NL238557A NL 238557 A NL238557 A NL 238557A NL 238557D A NL238557D A NL 238557DA NL 238557 A NL238557 A NL 238557A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H10W76/161—
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
- H01J5/28—Vacuum-tight joints between parts of vessel between conductive parts of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0037—Solid sealing members other than lamp bases
- H01J2893/0044—Direct connection between two metal elements, in particular via material a connecting material
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB13054/58A GB852555A (en) | 1958-04-24 | 1958-04-24 | Improvements relating to the production of hermetically sealed casings for semi-conductor devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238557A true NL238557A (index.php) |
Family
ID=10015951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238557D NL238557A (index.php) | 1958-04-24 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1114252B (index.php) |
| FR (1) | FR1230674A (index.php) |
| GB (1) | GB852555A (index.php) |
| NL (1) | NL238557A (index.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254402A (en) * | 1962-05-09 | 1966-06-07 | Cavitron Ultrasonics Inc | Method and apparatus for joining sheet materials |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE932336C (de) * | 1943-10-10 | 1955-08-29 | Messerschmitt Boelkow Blohm | Verfahren zur Herstellen von Verbundmetallwerkstuecken |
| BE541624A (index.php) * | 1954-08-23 | 1900-01-01 | ||
| DE1048358B (index.php) * | 1955-08-12 | 1959-01-08 |
-
0
- NL NL238557D patent/NL238557A/xx unknown
-
1958
- 1958-04-24 GB GB13054/58A patent/GB852555A/en not_active Expired
-
1959
- 1959-04-24 DE DES62762A patent/DE1114252B/de active Pending
- 1959-04-24 FR FR793158A patent/FR1230674A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB852555A (en) | 1960-10-26 |
| FR1230674A (fr) | 1960-09-19 |
| DE1114252B (de) | 1961-09-28 |