DE501014C - Method for producing an insulating body or capacitor consisting of alternating conductive layers - Google Patents
Method for producing an insulating body or capacitor consisting of alternating conductive layersInfo
- Publication number
- DE501014C DE501014C DEP55627D DEP0055627D DE501014C DE 501014 C DE501014 C DE 501014C DE P55627 D DEP55627 D DE P55627D DE P0055627 D DEP0055627 D DE P0055627D DE 501014 C DE501014 C DE 501014C
- Authority
- DE
- Germany
- Prior art keywords
- drum
- layers
- conductive layers
- producing
- insulating body
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
-
- 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
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/012—Form of non-self-supporting electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
Description
Verfahren zum Herstellen eines abwechselnd aus leitenden Schichten bestehenden Isolierkörpers oder Kondensators Die neuesten Forschungen haben ergeben, daß die Durchschlagsfestigkeit dünner Schichten beim Unterschreiten einer Dicke von 0,005 mm über das gewöhnliche Maß ansteigt, und -zwar um so mehr, je geringer die Schichtdicke ist.Method for Manufacturing an Insulating Body or Capacitor Consisting of Alternating Conductive Layers The latest research has shown that the dielectric strength of thin layers increases when the thickness is less than 0.005 mm above the usual level, and the thinner the layer thickness, the more so.
Gegenstand der Erfindung ist ein Verfahren zur Herstellung eines als Isolator oder Kondensator geeigneten Körpers, der aus mehreren dünnen, abwechselnd metallischen und nichtleitenden Schichten besteht, wobei die Dicke der nichtleitenden Schichten vorzugsweise weniger als o,oo5 mm beträgt.The invention relates to a method for producing a as Insulator or capacitor suitable body, made up of several thin, alternating metallic and non-conductive layers, with the thickness of the non-conductive Layers is preferably less than 0.05 mm.
Gemäß der Erfindung werden sowohl die hoch durchschlagsfesten Isolierschichten von vorzugsweise weniger als o,o05 mm Dicke als auch die leitenden Schichten (z. B. Metallschichten) durch Aufkondensieren oder Aufspritzen des Schichtmaterials, gegebenenfalls im Vakuum auf eine bewegte Unterlage aufgetragen. Durch dieses Verfahren wird der Vorteil erreicht, daß einerseits die dünnen und empfindlichen Isolierschichten beim Auftragen der Metallschichten nicht beschädigt werden, und daß andererseits Gase nicht zwischen die Metallschichten und Isolierschichten eingeschlossen werden.According to the invention, both the high dielectric strength insulating layers of preferably less than 0.05 mm thick as well as the conductive layers (e.g. B. metal layers) by condensation or spraying of the layer material, optionally applied in a vacuum to a moving surface. Through this procedure the advantage is achieved that on the one hand the thin and sensitive insulating layers are not damaged during the application of the metal layers, and that on the other hand Gases are not trapped between the metal layers and insulating layers.
Das abwechselnde Aufbringen der zu schichtenden Stoffe auf eine gemeinsame Unterlage wird nach der Erfindung dadurch erzielt, daß die Schichtkörper von örtlich in der Bewegungsrichtung der Fläche versetzten Stellen aus mittels Düsen o. dgl, auf eine sich mit großerGeschwindigkeitbewegendeFläche, beispielsweise der Oberfläche einer schnell umlaufenden Trommel, aufkondensiert bzw. aufgespritzt werden. Die Dicke der Schichten kann dabei durchVerändern der Geschwindigkeit der Unterlage, beispielsweise der Drehzahl der Trommel, beeinflußt werden. Soll der so hergestellte Schichtkörper als Kondensator verwendet werden, so ist für eine Verbindung der gleichpoligen Belegungen zu sorgen.The alternating application of the materials to be layered on a joint Base is achieved according to the invention in that the laminated body from locally points offset in the direction of movement of the surface by means of nozzles or the like, on a surface moving at high speed, for example the surface a rapidly rotating drum, condensed or sprayed on. the The thickness of the layers can be adjusted by changing the speed of the substrate, for example the speed of the drum can be influenced. Should the so produced Laminated bodies are used as a capacitor, so is used for a connection of the homopolar To ensure occupancies.
In den A.bb. i und 2 ist eine Vorrichtung zur Ausübung des Verfahrens gemäß der Erfi ndung dargestellt.In the A.bb. i and 2 is a device for practicing the method shown according to the invention.
Abb. 3 zeigt einen Schnitt durch einen mit Hilfe dieser Vorrichtung hergestellten Kondensator.Fig. 3 shows a section through one using this device manufactured capacitor.
Innerhalb des Gehäuses a dreht sich mit großer Geschwindigkeit eine von der Scheibe b angetriebene Trommel c. Die Außenfläche der Trommel c bewegt sich dabei vor den Ausspritzdüsen d und c vorbei, durch welche die dampfförmigen oder flüssigen Stoffe der Trommeloberfläche zugeführt werden. Das Gehäuse a ist auf der Stirnseite durch eine abnehmbare Scheite f verschlossen, in der der Drehzapfen g der Troininel c gelagert ist. Ein auf dem Ende des Drehzapfens g befestigter Stellring a dreht sich mit geringem Spiel in einem zwischen der Mutter i und der Scheibe f gebildeten Ringraum, so daß eine axiale Verschiebung der Trommel verhindert wird. Durch den hohlen Zapfen g ist eine Leitung k mit Spiel hindurchgeführt, die durch die Mutter i in Lage gehalten wird. Durch diese Leitung wird einKühlmittel, z.B. dieDämpfe flüssiger Luft, der Hohltrommel zugeführt. Die Abführung des Kühlmittels geschieht durch den anderen, ebenfalls hohlen Drehzapfen l der Trommel. Auf dem Ende des hohlen Drehzapfens k, l ist die Antriebsscheibe b aüfgekeilt. In dem über das Ende des Zapfens l hinausragenden Nabenteil der Scheibe b ist ein Schieberventil in gelagert, mittels dessen die Austrittsöffnungen n für das Kühlmittel und damit die in der Zeiteinheit durch die Trommel strömende Kühlmittehnenge geregelt werden können. Die Drehzapfen g und L erhalten ihre Schmierung durch die C51er o und p. Durch ein Rohr q wird das Gehäuse a für die Trommel dauernd luftleer gehalten.A rotates at great speed within the housing a drum driven by disk b c. The outer surface of the drum c moves while in front of the ejection nozzles d and c, through which the vaporous or liquid substances are fed to the drum surface. The housing a is on the Front side closed by a removable log f, in which the pivot g the troininel c is stored. A collar attached to the end of the pivot g a rotates with little play in one between the mother i and the disk f formed annular space, so that an axial displacement of the drum is prevented will. A line k is passed through the hollow pin g with play, which is held in position by the mother i. Through this line a coolant is e.g. the vapors of liquid air fed into the hollow drum. The discharge of the coolant happens through the other, also hollow pivot l of the drum. On the The drive pulley b is wedged at the end of the hollow pivot k, l. In the over the end of the pin l protruding hub part of the disk b is a slide valve stored in, by means of which the outlet openings n for the coolant and thus the amount of coolant flowing through the drum in the unit of time can be regulated can. The trunnions g and L are lubricated by the C51s o and p. The housing a for the drum is kept evacuated by a pipe q.
Die Dicke der einzelnen Schichten hängt, wie bereits erwähnt, von der Drehzahl der Trommel sowie der je Zeiteinheit ausströmenden Menge der zu schichtenden Stoffe ab. Sobald die gewünschte Anzahl von Schichten auf der Trommel vorhanden ist, wird die Trommel stillgesetzt und die Scheibe f abgeschraubt und die Trommel c nach dem Abnehmen der Antriebsscheibe b aus dem Gehäuse herausgezogen. Die auf der Trommel gebildete Schicht kann in axialer Richtung aufgeschnitten und von der Trommel abgezogen werden. Ist die Breite beider Düsen gleich, so ist auch die Breite aller Schichten gleich, d. h. zwischen den einzelnen Metallschichten besteht keine metallische Verbindung.As already mentioned, the thickness of the individual layers depends on the speed of the drum and the amount of material to be stratified per unit of time Substances off. Once the desired number of layers are in place on the drum is, the drum is stopped and unscrewed the disc f and the drum c pulled out of the housing after removing the drive pulley b. The on the drum formed layer can be cut in the axial direction and from the Removed from the drum. If the width of both nozzles is the same, so is the width all layers the same, d. H. there is none between the individual metal layers metallic connection.
Will man einen Kondensator herstellen, so muß man durch geeignete Ausbildung der Düsen dafür sorgen, daß sich alle gleichpoligen Belegungen berühren. Ein derartige Kondensator ist im Schnitt in Abb. 3 dargestellt.If you want to make a capacitor, you have to use a suitable one Training the nozzles ensure that all homopolar assignments touch each other. Such a capacitor is shown in section in Fig. 3.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP55627D DE501014C (en) | 1927-07-08 | 1927-07-08 | Method for producing an insulating body or capacitor consisting of alternating conductive layers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP55627D DE501014C (en) | 1927-07-08 | 1927-07-08 | Method for producing an insulating body or capacitor consisting of alternating conductive layers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE501014C true DE501014C (en) | 1930-09-16 |
Family
ID=7387897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP55627D Expired DE501014C (en) | 1927-07-08 | 1927-07-08 | Method for producing an insulating body or capacitor consisting of alternating conductive layers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE501014C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE765703C (en) * | 1934-03-16 | 1951-07-26 | Bosch Gmbh Robert | Electrostatic wound capacitor |
DE1046781B (en) * | 1955-09-30 | 1958-12-18 | Siemens Ag | Device for the manufacture of electrical wound capacitors |
DE975109C (en) * | 1950-06-28 | 1961-08-17 | Siemens Ag | Process for applying thin layers of paint |
DE975263C (en) * | 1941-02-16 | 1961-10-26 | Bosch Gmbh Robert | Process for the production of electrical capacitors |
DE975545C (en) * | 1949-09-20 | 1962-01-04 | Siemens Ag | Process for the production of a single-film tape for self-regenerating electrical capacitors with lacquer dielectric |
DE1521520B1 (en) * | 1962-06-05 | 1970-09-03 | Air Reduction | Device for the continuous production of a thin film, in particular made of metal, by vacuum vapor deposition |
US7739849B2 (en) | 2002-04-22 | 2010-06-22 | Valinge Innovation Ab | Floorboards, flooring systems and methods for manufacturing and installation thereof |
-
1927
- 1927-07-08 DE DEP55627D patent/DE501014C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE765703C (en) * | 1934-03-16 | 1951-07-26 | Bosch Gmbh Robert | Electrostatic wound capacitor |
DE975263C (en) * | 1941-02-16 | 1961-10-26 | Bosch Gmbh Robert | Process for the production of electrical capacitors |
DE975545C (en) * | 1949-09-20 | 1962-01-04 | Siemens Ag | Process for the production of a single-film tape for self-regenerating electrical capacitors with lacquer dielectric |
DE975109C (en) * | 1950-06-28 | 1961-08-17 | Siemens Ag | Process for applying thin layers of paint |
DE1046781B (en) * | 1955-09-30 | 1958-12-18 | Siemens Ag | Device for the manufacture of electrical wound capacitors |
DE1521520B1 (en) * | 1962-06-05 | 1970-09-03 | Air Reduction | Device for the continuous production of a thin film, in particular made of metal, by vacuum vapor deposition |
US7739849B2 (en) | 2002-04-22 | 2010-06-22 | Valinge Innovation Ab | Floorboards, flooring systems and methods for manufacturing and installation thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1784611A (en) | Method of producing bodies consisting of a plurality of thin alternately conducting and insulating layers | |
DE501014C (en) | Method for producing an insulating body or capacitor consisting of alternating conductive layers | |
DE1116015B (en) | Method and device for cathodic spraying of a film onto a workpiece | |
DE665540C (en) | Manufacture of metallic coatings on metal bodies | |
AT112562B (en) | Process for making insulators or capacitors. | |
DE2637754A1 (en) | METHOD OF MANUFACTURING A CATHODE TUBE WITH AN INNER CONDUCTIVE COVER, DEVICE FOR CARRYING OUT THIS METHOD, AND PIPES MANUFACTURED BY THIS METHOD | |
EP0331155A2 (en) | Process for coating domestic utensils, and such a domestic utensil | |
DE3806699A1 (en) | METHOD FOR COATING HOUSEHOLD OBJECTS AND HOUSEHOLD OBJECT | |
DE859341C (en) | Process for the production of getter bodies for vacuum vessels and getter bodies produced by this process | |
DE2032639C3 (en) | Process for depositing a thin layer of gold on a carrier by cathodic sputtering | |
DE836945C (en) | Ice cream plant | |
DE873385C (en) | Device for rolling rings | |
DE2115437B2 (en) | Contactless electrical conductivity metering - uses magnetic field line to penetrate conductive layer in spaced regions and in opposite direction | |
AT145637B (en) | Device for the production of adjustable electrical resistances with a non-linear resistance curve. | |
DE19847608A1 (en) | Production of a sliding surface of cylinder faces of a lifting piston machine comprises sealing the coating on the surface of the base material by rolling | |
DE2056489C3 (en) | Surgical rubber glove and methods of making the same | |
AT123125B (en) | Process for the manufacture of oxide cathodes. | |
CH288438A (en) | Method for applying metal coatings to elongated work items, as well as device for carrying out the method. | |
DE562914C (en) | Process for the manufacture of oxide cathodes | |
DE743727C (en) | Process for the production of metallization patterns by metal vapor deposition in a vacuum | |
DE352442C (en) | Method for hardening circular bodies of revolution | |
AT222240B (en) | Vessel, in particular discharge vessel, with electrodes | |
DE705591C (en) | Process for the production of ring-shaped or spiral-shaped capacitor electrodes, in particular for slide capacitors | |
DE2659819A1 (en) | PROCESS FOR COATING OBJECTS BY ELECTROSTATIC SPRAYING OF AILLE POWDER | |
DE869660C (en) | Electric capacitor |