JPS6142440B2 - - Google Patents
Info
- Publication number
- JPS6142440B2 JPS6142440B2 JP11622480A JP11622480A JPS6142440B2 JP S6142440 B2 JPS6142440 B2 JP S6142440B2 JP 11622480 A JP11622480 A JP 11622480A JP 11622480 A JP11622480 A JP 11622480A JP S6142440 B2 JPS6142440 B2 JP S6142440B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- metal
- brazing
- airtight container
- furnace
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 77
- 239000002184 metal Substances 0.000 claims description 77
- 238000005219 brazing Methods 0.000 claims description 32
- 239000012212 insulator Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 24
- 229910052802 copper Inorganic materials 0.000 description 24
- 239000010949 copper Substances 0.000 description 24
- 230000008646 thermal stress Effects 0.000 description 20
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910001220 stainless steel Inorganic materials 0.000 description 12
- 239000010935 stainless steel Substances 0.000 description 12
- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 229910000833 kovar Inorganic materials 0.000 description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- 229910017709 Ni Co Inorganic materials 0.000 description 4
- 229910003267 Ni-Co Inorganic materials 0.000 description 4
- 229910003262 Ni‐Co Inorganic materials 0.000 description 4
- 239000010962 carbon steel Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910017309 Mo—Mn Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 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
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/066—Hermetically-sealed casings sealed by fusion of the joining parts without bringing material; sealed by brazing
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11622480A JPS5740960A (en) | 1980-08-22 | 1980-08-22 | Hermetic container for electric equipment and manufacture therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11622480A JPS5740960A (en) | 1980-08-22 | 1980-08-22 | Hermetic container for electric equipment and manufacture therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5740960A JPS5740960A (en) | 1982-03-06 |
| JPS6142440B2 true JPS6142440B2 (enrdf_load_stackoverflow) | 1986-09-20 |
Family
ID=14681896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11622480A Granted JPS5740960A (en) | 1980-08-22 | 1980-08-22 | Hermetic container for electric equipment and manufacture therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5740960A (enrdf_load_stackoverflow) |
-
1980
- 1980-08-22 JP JP11622480A patent/JPS5740960A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5740960A (en) | 1982-03-06 |