DE3016314C2 - Verfahren zum Umhüllen eines elektrischen Schaltungselementes - Google Patents
Verfahren zum Umhüllen eines elektrischen SchaltungselementesInfo
- Publication number
- DE3016314C2 DE3016314C2 DE3016314A DE3016314A DE3016314C2 DE 3016314 C2 DE3016314 C2 DE 3016314C2 DE 3016314 A DE3016314 A DE 3016314A DE 3016314 A DE3016314 A DE 3016314A DE 3016314 C2 DE3016314 C2 DE 3016314C2
- Authority
- DE
- Germany
- Prior art keywords
- circuit element
- solution
- main part
- lead wires
- immersed
- 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
- 238000000034 method Methods 0.000 title claims description 17
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 8
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 229930195729 fatty acid Natural products 0.000 claims description 7
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000003985 ceramic capacitor Substances 0.000 description 13
- 239000011324 bead Substances 0.000 description 11
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 3
- -1 aliphatic fatty acid Chemical class 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 239000004200 microcrystalline wax Substances 0.000 description 3
- 235000019808 microcrystalline wax Nutrition 0.000 description 3
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/12—Protection against corrosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
- H01B19/04—Treating the surfaces, e.g. applying coatings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Ceramic Capacitors (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54054514A JPS5917968B2 (ja) | 1979-05-01 | 1979-05-01 | 電子部品の外装方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3016314A1 DE3016314A1 (de) | 1980-11-13 |
| DE3016314C2 true DE3016314C2 (de) | 1982-04-22 |
Family
ID=12972747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3016314A Expired DE3016314C2 (de) | 1979-05-01 | 1980-04-28 | Verfahren zum Umhüllen eines elektrischen Schaltungselementes |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4307129A (en:Method) |
| JP (1) | JPS5917968B2 (en:Method) |
| DE (1) | DE3016314C2 (en:Method) |
| FR (1) | FR2455786A1 (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5875803A (ja) * | 1981-10-31 | 1983-05-07 | 日本電気ホームエレクトロニクス株式会社 | アキシヤル形電子部品の樹脂外装方法 |
| DE3838466C2 (de) * | 1988-01-16 | 1995-11-16 | Bosch Gmbh Robert | Luftmassenmeßvorrichtung und Verfahren zur Herstellung einer Luftmassenmeßvorrichtung |
| JP3013650B2 (ja) * | 1993-05-11 | 2000-02-28 | 株式会社村田製作所 | 電子部品の樹脂外装方法 |
| SE502623C2 (sv) * | 1994-10-12 | 1995-11-27 | Leif Einar Stern | Tandpetare och förfarande för framställning av denna |
| CN104538177A (zh) * | 2014-12-18 | 2015-04-22 | 鑫航电子(深圳)有限公司 | 一种金属化薄膜电容器的包封方法及系统 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2452879A (en) * | 1943-08-03 | 1948-11-02 | Continental Can Co | Apparatus for immersing edge portions of black plate in successive treating baths |
| DE1078652B (de) * | 1957-12-31 | 1960-03-31 | Philips Nv | Mit einer Schutzlackschicht versehene elektrische Bauelemente |
| NL102031C (en:Method) * | 1958-09-08 | |||
| GB917471A (en) * | 1960-03-30 | 1963-02-06 | Ncr Co | Potted electrical components |
| US3055777A (en) * | 1961-02-21 | 1962-09-25 | Aerovox Corp | Method of encasing electrical units and assemblies with one or more protruding contacts |
| FR1318829A (fr) * | 1962-01-20 | 1963-02-22 | Aerovox Corp | Procédé de revêtement d'organes et de montages électriques présentant un ou plusieurs contacts saillants |
| DE1690260C3 (de) * | 1967-04-29 | 1974-08-22 | Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm | Vorrichtung zur Herstellung einer Umhüllung |
| US3967000A (en) * | 1974-06-13 | 1976-06-29 | P. R. Mallory & Co., Inc. | Riser protection for anodes |
| US4127680A (en) * | 1977-02-03 | 1978-11-28 | Sprague Electric Company | Making a capacitor employing a temporary solid mask in the porous anode |
| DE2713972C3 (de) * | 1977-03-30 | 1984-11-08 | Draloric Electronic GmbH, 8672 Selb | Elektrisches Bauelement mit Anschlägen zur Begrenzung der Einsetztiefe seiner Anschlußdrähte |
| DE2735989A1 (de) * | 1977-08-10 | 1979-02-15 | Stettner & Co | Elektrisches, mit isoliermasse umhuelltes bauelement und verfahren zur herstellung |
-
1979
- 1979-05-01 JP JP54054514A patent/JPS5917968B2/ja not_active Expired
-
1980
- 1980-04-23 US US06/143,041 patent/US4307129A/en not_active Expired - Lifetime
- 1980-04-28 DE DE3016314A patent/DE3016314C2/de not_active Expired
- 1980-04-30 FR FR8009855A patent/FR2455786A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2455786A1 (fr) | 1980-11-28 |
| JPS5917968B2 (ja) | 1984-04-24 |
| DE3016314A1 (de) | 1980-11-13 |
| US4307129A (en) | 1981-12-22 |
| JPS55145328A (en) | 1980-11-12 |
| FR2455786B1 (en:Method) | 1984-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69006252T2 (de) | Elektrischer Steckerstift und Verfahren zu seiner Herstellung. | |
| DE3727014A1 (de) | Hochspannungskondensator | |
| DE1640436C3 (de) | Verfahren zur Herstellung elektrischer Schichtwiderstände | |
| DE3700910A1 (de) | Verfahren zum aufbau elektrischer schaltungen auf einer grundplatte | |
| DE2451343C3 (de) | Gedruckte Schaltung | |
| DE3324285C2 (en:Method) | ||
| DE2045830A1 (de) | Koaxiale Schaltungsanordnung und Verfahren zu ihrer Herstellung | |
| DE2628327B2 (de) | Verfahren und Vorrichtung zum Herstellen von Mehrschichtkondensatoren | |
| DE2812768A1 (de) | Elektrisches bauelement mit anschlussdraehten zum einstecken in bohrungen einer schaltungsplatte | |
| DE3839891A1 (de) | Halter fuer elektronische chip-bauteile und verfahren zum herstellen von metallschichten auf solchen bauteilen | |
| DE3016314C2 (de) | Verfahren zum Umhüllen eines elektrischen Schaltungselementes | |
| EP0125737A2 (de) | Steckanordnung und Verfahren zum Verzinnen derselben vor dem Einstecken in Leiterplatten | |
| DE2142473A1 (de) | Verfahren zur Herstellung eines trag heitsarmen Ankers fur rotierende elektri sehe Maschinen | |
| DE69323194T2 (de) | Bandförmiger leiter für transformatoren | |
| DE3522173C1 (de) | Geschirmte Bandleitung | |
| DE2118375B2 (de) | Verfahren zum herstellen einer gedruckten schaltungskarte | |
| DE2553363A1 (de) | Verfahren und vorrichtung zur aufbringung eines metallstreifens auf ein substrat | |
| DE2543421A1 (de) | Schaltungsplattenstift | |
| DE69803664T2 (de) | Verfahren zur herstellung von gedruckten leiterplatten und so hergestellte gedruckte leiterplatten | |
| DE69609921T2 (de) | Herstellungsverfahren einer halbleiteranordnung geeignet zur oberflächenmontage | |
| EP0166817B1 (de) | Verfahren und Vorrichtung zum Verlöten von Anschlussdrähten von elektrischen Bauteilen sowie Anordnung aus elektrischen Bauteilen | |
| DE3420497C2 (en:Method) | ||
| DE2157707C3 (de) | Verzögerungsleitung | |
| DE2138083B2 (de) | Verfahren zum Anbringen der AnschluBdrähte eines keramischen Kondensators | |
| DE2545350A1 (de) | Kondensator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8125 | Change of the main classification |
Ipc: H01B 19/04 |
|
| D2 | Grant after examination |