PL97703B2 - - Google Patents
Download PDFInfo
- Publication number
- PL97703B2 PL97703B2 PL187677A PL18767776A PL97703B2 PL 97703 B2 PL97703 B2 PL 97703B2 PL 187677 A PL187677 A PL 187677A PL 18767776 A PL18767776 A PL 18767776A PL 97703 B2 PL97703 B2 PL 97703B2
- Authority
- PL
- Poland
- Prior art keywords
- flat spring
- spring
- longitudinal axis
- clamping
- semiconductor elements
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 claims description 22
- 210000002105 tongue Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 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
- 238000005219 brazing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006023 eutectic alloy Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0057—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to spring-shaped elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS2595A CS176735B1 (forum.php) | 1975-04-15 | 1975-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL97703B1 PL97703B1 (pl) | 1978-03-30 |
| PL97703B2 true PL97703B2 (forum.php) | 1978-03-31 |
Family
ID=5363529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1976187677A PL97703B1 (pl) | 1975-04-15 | 1976-03-03 | Urzadzenie do wskazywania wielkosci sily dociskowej |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH607007A5 (forum.php) |
| CS (1) | CS176735B1 (forum.php) |
| DD (1) | DD127774A1 (forum.php) |
| DE (1) | DE2607243C3 (forum.php) |
| PL (1) | PL97703B1 (forum.php) |
-
1975
- 1975-04-15 CS CS2595A patent/CS176735B1/cs unknown
-
1976
- 1976-02-23 DE DE2607243A patent/DE2607243C3/de not_active Expired
- 1976-03-03 PL PL1976187677A patent/PL97703B1/xx unknown
- 1976-04-01 CH CH409876A patent/CH607007A5/xx not_active IP Right Cessation
- 1976-04-08 DD DD7600192277A patent/DD127774A1/xx unknown
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