DE196277C - - Google Patents
Info
- Publication number
- DE196277C DE196277C DENDAT196277D DE196277DA DE196277C DE 196277 C DE196277 C DE 196277C DE NDAT196277 D DENDAT196277 D DE NDAT196277D DE 196277D A DE196277D A DE 196277DA DE 196277 C DE196277 C DE 196277C
- Authority
- DE
- Germany
- Prior art keywords
- enamel
- lamellae
- metal
- layer
- red heat
- 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.)
- Active
Links
- 210000003298 Dental Enamel Anatomy 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- -1 chlorine gold Chemical compound 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 241000446313 Lamella Species 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- LTMHDMANZUZIPE-PUGKRICDSA-N Digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Insulating Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist ein neues Verfahren zur Herstellung von Lamellenkollektoren,
wie sie an Gleichstromdynamos, Stromzählern o. dgl. Verwendung finden.
Im besonderen bezieht sich das neue Verfahren auf sehr kleine Kollektoren, bei denen
die Befestigung der Lamellen und ihre sichere Isolation auch' gegen Feuchtigkeit Schwierigkeiten
mit sich brachte.The subject of the invention is a new process for the production of lamellar collectors, as they are used on direct current dynamos, electricity meters or the like.
In particular, the new method relates to very small collectors in which the attachment of the lamellas and their secure insulation against moisture caused difficulties.
ίο Das neue Verfahren ist an Hand von zwei Ausführungsbeispielen auf der Zeichnung zur Darstellung gebracht. Es besteht darin, daß die Lamellen mittels Emaille direkt auf eine Metalibuchse aufgeklebt werden. Emaille besitzt in Anbetracht ihrer glasähnlichen Zusammensetzung ein hohes Isolationsvermögen. Außerdem verbindet sie sich bei Rothitze derartig fest mit Metall, daß die verbundenen Teile kaum mit Gewalt wieder voneinander getrennt werden können.ίο The new procedure is on hand of two Embodiments brought to the drawing for representation. It is that the slats are glued directly onto a metal socket using enamel. Owns enamel In view of their glass-like composition, they have a high insulation capacity. In addition, this is how they connect at Rothitze firmly with metal that the connected parts can hardly be forcibly removed from each other can be separated.
Das Verfahren vollzieht sich in der Weise, daß man zunächst die Außenseite einer Buchse α (Fig. 1) mit einer Emailschicht b (Fig. 2) überzieht: Die Schicht wird in Rothitze auf das Metall aufgebrannt. Nunmehr klebt man mittels eines Emailbreies die einzelnen Lamellen c (Fig. 3, 4 und 5) des Kollektors in geringen Abständen voneinander auf. Das Ganze wird dann wiederum der Rothitze ausgesetzt, wodurch die Lamellen eine gute Befestigung auf der Schicht b erhalten. Statt auf die letztere Lamellen aus Blechstreifen, Blöcken o. dgl. aufzubringen, kann man sie auch mittels Pinsels aus gefälltem Chlorgold auftragen und durch Rotglut festbrennen (Fig. 6).The process is carried out in such a way that the outside of a socket α (Fig. 1) is first coated with an enamel layer b (Fig. 2): The layer is burned onto the metal in red heat. The individual lamellae c (Fig. 3, 4 and 5) of the collector are now glued on at small distances from one another by means of enamel paste. The whole is then again exposed to the red heat, whereby the slats get a good attachment to the layer b . Instead of applying lamellas made of sheet metal strips, blocks or the like to the latter, they can also be applied with a brush made of precipitated chlorine gold and burned on with red heat (Fig. 6).
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE196277C true DE196277C (en) |
Family
ID=459273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT196277D Active DE196277C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE196277C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014144A (en) * | 1957-06-08 | 1961-12-19 | Fleischmann Geb | Disc commutators for fractional horsepower motors |
DE3942404A1 (en) * | 1989-12-21 | 1991-06-27 | Siegfried Schuster | Fast drying processing of grasses and other plants |
-
0
- DE DENDAT196277D patent/DE196277C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014144A (en) * | 1957-06-08 | 1961-12-19 | Fleischmann Geb | Disc commutators for fractional horsepower motors |
DE3942404A1 (en) * | 1989-12-21 | 1991-06-27 | Siegfried Schuster | Fast drying processing of grasses and other plants |
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