CH669465A5 - - Google Patents
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- Publication number
- CH669465A5 CH669465A5 CH4098/85A CH409885A CH669465A5 CH 669465 A5 CH669465 A5 CH 669465A5 CH 4098/85 A CH4098/85 A CH 4098/85A CH 409885 A CH409885 A CH 409885A CH 669465 A5 CH669465 A5 CH 669465A5
- Authority
- CH
- Switzerland
- Prior art keywords
- contact pin
- spring contact
- pin according
- outer layer
- thickness
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 44
- 238000012360 testing method Methods 0.000 claims description 37
- 229910052759 nickel Inorganic materials 0.000 claims description 22
- 229910000510 noble metal Inorganic materials 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910000906 Bronze Inorganic materials 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 239000010974 bronze Substances 0.000 claims description 6
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910000531 Co alloy Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 2
- SFOSJWNBROHOFJ-UHFFFAOYSA-N cobalt gold Chemical compound [Co].[Au] SFOSJWNBROHOFJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- 229910001020 Au alloy Inorganic materials 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 229910001252 Pd alloy Inorganic materials 0.000 claims 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 1
- NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 239000003353 gold alloy Substances 0.000 claims 1
- PQTCMBYFWMFIGM-UHFFFAOYSA-N gold silver Chemical compound [Ag].[Au] PQTCMBYFWMFIGM-UHFFFAOYSA-N 0.000 claims 1
- 229910052741 iridium Inorganic materials 0.000 claims 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052762 osmium Inorganic materials 0.000 claims 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 239000010948 rhodium Substances 0.000 claims 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 11
- 235000019589 hardness Nutrition 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000010970 precious metal Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 description 1
- 240000003259 Brassica oleracea var. botrytis Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- MOOAHMCRPCTRLV-UHFFFAOYSA-N boron sodium Chemical compound [B].[Na] MOOAHMCRPCTRLV-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Leads Or Probes (AREA)
- Contacts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3435578 | 1984-09-27 | ||
| DE3441465 | 1984-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH669465A5 true CH669465A5 (enExample) | 1989-03-15 |
Family
ID=25825174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH4098/85A CH669465A5 (enExample) | 1984-09-27 | 1985-09-20 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT401204B (enExample) |
| CH (1) | CH669465A5 (enExample) |
| FR (1) | FR2570830B1 (enExample) |
| GB (1) | GB2167610B (enExample) |
| IT (1) | IT1185395B (enExample) |
| NL (1) | NL188186C (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19617488C2 (de) * | 1996-05-02 | 2002-03-07 | Gustav Krueger | Kontaktelement für lösbare elektrische Verbindungen |
| DE19748823B4 (de) * | 1997-11-05 | 2005-09-08 | Feinmetall Gmbh | Servicefreundliche Kontaktiervorrichtung |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484209A (en) * | 1966-12-08 | 1969-12-16 | Burndy Corp | Corrosion resistant electric contacts |
| GB1461474A (en) * | 1974-07-03 | 1977-01-13 | Fulmer Res Inst Ltd | Electrical connectors and a method of preparing stable electro platings |
| US4105970A (en) * | 1976-12-27 | 1978-08-08 | Teradyne, Inc. | Test pin |
| CH627282A5 (en) * | 1978-05-02 | 1981-12-31 | Feinmetall Gmbh | Spring-loaded contact module for measuring and test purposes |
| JPS6013078B2 (ja) * | 1978-09-05 | 1985-04-04 | 日本特殊陶業株式会社 | 金メツキされた電子部品及びその製法 |
| US4397086A (en) * | 1981-01-26 | 1983-08-09 | The Bendix Corporation | Method of fabricating a socket type electrical contact |
| DE3108523A1 (de) * | 1981-03-06 | 1982-09-23 | Feinmetall Gmbh, 7033 Herrenberg | Kontaktvorrichtung |
| DE3214989A1 (de) * | 1982-04-22 | 1983-11-10 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Mit edelmetall oder einer edelmetallegierung beschichtetes elektrisches kontaktstueck |
-
1985
- 1985-09-20 AT AT0275985A patent/AT401204B/de not_active IP Right Cessation
- 1985-09-20 FR FR8513974A patent/FR2570830B1/fr not_active Expired
- 1985-09-20 CH CH4098/85A patent/CH669465A5/de not_active IP Right Cessation
- 1985-09-25 NL NLAANVRAGE8502616,A patent/NL188186C/xx not_active IP Right Cessation
- 1985-09-27 IT IT22294/85A patent/IT1185395B/it active
- 1985-09-27 GB GB08523911A patent/GB2167610B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT401204B (de) | 1996-07-25 |
| IT8522294A0 (it) | 1985-09-27 |
| NL188186C (nl) | 1992-04-16 |
| ATA275985A (de) | 1995-11-15 |
| FR2570830A1 (fr) | 1986-03-28 |
| GB8523911D0 (en) | 1985-10-30 |
| IT1185395B (it) | 1987-11-12 |
| GB2167610B (en) | 1988-09-21 |
| GB2167610A (en) | 1986-05-29 |
| NL8502616A (nl) | 1986-04-16 |
| FR2570830B1 (fr) | 1988-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |