CA1145061A - Electronic shorting device - Google Patents
Electronic shorting deviceInfo
- Publication number
- CA1145061A CA1145061A CA000341424A CA341424A CA1145061A CA 1145061 A CA1145061 A CA 1145061A CA 000341424 A CA000341424 A CA 000341424A CA 341424 A CA341424 A CA 341424A CA 1145061 A CA1145061 A CA 1145061A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- cylindrical
- shorting device
- metal
- plated
- 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
- 239000002184 metal Substances 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 19
- 238000007747 plating Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 description 10
- 239000006071 cream Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 101100028689 Drosophila melanogaster rho-7 gene Proteins 0.000 description 1
- 101150077266 PARL gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/222—Completing of printed circuits by adding non-printed jumper connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10363—Jumpers, i.e. non-printed cross-over connections
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Resistors (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP173585/78 | 1978-12-15 | ||
| JP17358578U JPS6138219Y2 (enrdf_load_html_response) | 1978-12-15 | 1978-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1145061A true CA1145061A (en) | 1983-04-19 |
Family
ID=15963298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000341424A Expired CA1145061A (en) | 1978-12-15 | 1979-12-07 | Electronic shorting device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS6138219Y2 (enrdf_load_html_response) |
| CA (1) | CA1145061A (enrdf_load_html_response) |
| GB (1) | GB2040110B (enrdf_load_html_response) |
| NL (1) | NL7908987A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249650Y2 (enrdf_load_html_response) * | 1985-08-24 | 1990-12-27 |
-
1978
- 1978-12-15 JP JP17358578U patent/JPS6138219Y2/ja not_active Expired
-
1979
- 1979-12-07 CA CA000341424A patent/CA1145061A/en not_active Expired
- 1979-12-12 GB GB7942855A patent/GB2040110B/en not_active Expired
- 1979-12-13 NL NL7908987A patent/NL7908987A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2040110B (en) | 1983-05-11 |
| NL7908987A (nl) | 1980-06-17 |
| JPS6138219Y2 (enrdf_load_html_response) | 1986-11-05 |
| JPS5588273U (enrdf_load_html_response) | 1980-06-18 |
| GB2040110A (en) | 1980-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |