CH234238A - Verfahren zur Herstellung eines Bimetallkontaktes. - Google Patents
Verfahren zur Herstellung eines Bimetallkontaktes.Info
- Publication number
- CH234238A CH234238A CH234238DA CH234238A CH 234238 A CH234238 A CH 234238A CH 234238D A CH234238D A CH 234238DA CH 234238 A CH234238 A CH 234238A
- Authority
- CH
- Switzerland
- Prior art keywords
- contact
- shaft
- head
- dependent
- soldering
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000005476 soldering Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 4
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000010953 base metal Substances 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 4
- 229910000510 noble metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
- H01H11/042—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion by mechanical deformation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
- H01H11/045—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion with the help of an intermediate layer
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE234238X | 1942-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH234238A true CH234238A (de) | 1944-09-15 |
Family
ID=5890410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH234238D CH234238A (de) | 1942-06-19 | 1943-01-08 | Verfahren zur Herstellung eines Bimetallkontaktes. |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH234238A (enrdf_load_html_response) |
| NL (1) | NL109248C (enrdf_load_html_response) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1028702B (de) * | 1953-07-09 | 1958-04-24 | Emag Elek Zitaets Ges M B H | Rollstromrichter mit auf ringfoermigen Kontaktbahnen ablaufenden Rollkontakten |
| DE2832063A1 (de) * | 1977-07-25 | 1979-02-15 | Chugai Electric Ind Co Ltd | Vorrichtung zur herstellung eines drei metalle umfassenden elektrischen kontaktes |
| US4351174A (en) * | 1979-11-05 | 1982-09-28 | Inovan - Stroebe G.M.B.H. And Co. Kg | Method of producing a profile strip |
| WO2014111416A1 (en) * | 2013-01-16 | 2014-07-24 | Tyco Electronics Austria Gmbh | Contact element, relay comprising a contact element and method for producing a contact element |
-
0
- NL NL109248D patent/NL109248C/xx active
-
1943
- 1943-01-08 CH CH234238D patent/CH234238A/de unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1028702B (de) * | 1953-07-09 | 1958-04-24 | Emag Elek Zitaets Ges M B H | Rollstromrichter mit auf ringfoermigen Kontaktbahnen ablaufenden Rollkontakten |
| DE2832063A1 (de) * | 1977-07-25 | 1979-02-15 | Chugai Electric Ind Co Ltd | Vorrichtung zur herstellung eines drei metalle umfassenden elektrischen kontaktes |
| US4351174A (en) * | 1979-11-05 | 1982-09-28 | Inovan - Stroebe G.M.B.H. And Co. Kg | Method of producing a profile strip |
| WO2014111416A1 (en) * | 2013-01-16 | 2014-07-24 | Tyco Electronics Austria Gmbh | Contact element, relay comprising a contact element and method for producing a contact element |
Also Published As
| Publication number | Publication date |
|---|---|
| NL109248C (enrdf_load_html_response) |
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