DE474628C - Drum apparatus for electroplating bulk goods - Google Patents
Drum apparatus for electroplating bulk goodsInfo
- Publication number
- DE474628C DE474628C DEL70984D DEL0070984D DE474628C DE 474628 C DE474628 C DE 474628C DE L70984 D DEL70984 D DE L70984D DE L0070984 D DEL0070984 D DE L0070984D DE 474628 C DE474628 C DE 474628C
- Authority
- DE
- Germany
- Prior art keywords
- drum
- goods
- electroplating
- drum apparatus
- bulk goods
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/16—Apparatus for electrolytic coating of small objects in bulk
- C25D17/22—Apparatus for electrolytic coating of small objects in bulk having open containers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Description
Trommelapparat zur Galvanisierung von Massenwaren Zur Galvanisierung von Massenwaren sind bereits Trommelapparate bekannt, in denen eine Schnecke angeordnet ist, welche dieWare durch die Trommel während der Drehung derselben fördert. Bei derartigen Trommelapparaten mit Schnecke ist die Herstellung der Schnecke kostspielig, und durch die Schnecke ist der Apparat wenig übersichtlich.Drum apparatus for electroplating bulk goods For electroplating drum devices in which a screw is arranged are already known from mass-produced goods which conveys the goods through the drum as it rotates. at Such drum devices with a screw, the production of the screw is expensive, and the snail makes the apparatus difficult to understand.
Diese Übelstände werden durch die im folgenden beschriebene Neuerung vermieden. Ein Ausführungsbeispiel der Neuerung ist in den Abbildungen dargestellt.These inconveniences are alleviated by the innovation described below avoided. An exemplary embodiment of the innovation is shown in the figures.
Abb. i ist ein senkrechter Schnitt durch den Apparat nach der Linie I-II der Abb. 2. Abb. 2 ist ein Schnitt nach der Linie III-IV der Abb. i. Abb. 3 ist ein Schnitt nach der Linie V-VI der Abb. 2. Das Neue besteht darin, daß die Trommel i durch Kreisscheiben 3, welche parallel zu den Stirnflächen der Trommel am Trommelmantel befestigt sind, in mehrere Räume, z. B. in die Räume 7, 8, 9, io. unterteilt ist. Die Breite der Kreisscheiben 3 ist mit g bezeichnet. Die Trommel i ist durch die Speichen .4 auf der Welle 5. befestigt, welche im Falle der Galvanisierung kathodisch angeschlossen ist. Der Trommelmantel i kann mit Löchern 2 zum Durchtritt der Badflüssigkeit versehen sein. Die Kreisscheiben 3 sind an einer Stelle unterbrochen, und von der oberen Kante der Unterbrechung einer Scheibe 3 ist jeweils eine Wand 6 zur unteren Kante der Unterbrechung der Nachbarscheibe 3 geführt, so daß Weichenkanäle entstehen, durch welche die Ware 13 bei Drehung der Trommel aus dem Raume 7 durch die Weiche 6 in den Raum 8 und von diesem durch die nächste Weiche 6 in den Raum 9 und von diesem durch die Weiche 6 in den Raum i o gelangt. Von hier gelangt die Ware 13 auf eine Auswurfschnecke ii. Der Verlauf der Ware 13 in den in der Trommel gebildeten Abteilungen und Weichenkanälen ist in Abb.3 durch die Pfeile angedeutet. 12 sind Stromzuführungsringe, die an den Kreisscheiben 3 befestigt sind. Der Trommelapparat kann sowohl zum Galvanisieren als auch zum Spülen, Entfetten oder zum Polieren benutzt werden.Fig. I is a vertical section through the apparatus following the line I-II of Fig. 2. Fig. 2 is a section along the line III-IV of Fig. I. Fig. 3 is a section along the line V-VI of Fig. 2. The novelty is that the Drum i by circular disks 3, which are parallel to the end faces of the drum are attached to the drum shell, in several rooms, z. B. in rooms 7, 8, 9, io. is divided. The width of the circular disks 3 is denoted by g. The drum i is attached to the shaft by the spokes .4, which in the case of galvanization is connected cathodically. The drum shell i can with holes 2 for passage be provided with the bath liquid. The circular disks 3 are interrupted at one point and from the upper edge of the interruption of a disc 3 is a wall in each case 6 led to the lower edge of the interruption of the neighboring disc 3, so that switch channels arise through which the goods 13 when the drum rotates from the space 7 through the switch 6 into the room 8 and from there through the next switch 6 into the room 9 and from this passes through the switch 6 into the room i o. From here comes the Goods 13 on a discharge screw ii. The course of the goods 13 in the in the drum The divisions and switch channels formed are indicated by the arrows in Figure 3. 12 are power supply rings that are attached to the circular disks 3. The drum machine can be used for electroplating as well as for rinsing, degreasing or polishing will.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL70984D DE474628C (en) | 1928-02-08 | Drum apparatus for electroplating bulk goods |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL70984D DE474628C (en) | 1928-02-08 | Drum apparatus for electroplating bulk goods | |
DE305623X | 1928-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE474628C true DE474628C (en) | 1929-04-06 |
Family
ID=25790182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL70984D Expired DE474628C (en) | 1928-02-08 | Drum apparatus for electroplating bulk goods |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE474628C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940026C (en) * | 1954-08-05 | 1956-03-08 | Riedel & Co | Bulk electroplating drum with chambers divided by partitions |
DE102006016305A1 (en) * | 2006-04-06 | 2007-10-18 | Hsiue-Te Tu | Process for electrodeposition from rotating plating drum using separation plates useful for electrodeposition on small workpieces avoids deposition of excessively thin, nonuniform coatings |
-
0
- DE DEL70984D patent/DE474628C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940026C (en) * | 1954-08-05 | 1956-03-08 | Riedel & Co | Bulk electroplating drum with chambers divided by partitions |
DE102006016305A1 (en) * | 2006-04-06 | 2007-10-18 | Hsiue-Te Tu | Process for electrodeposition from rotating plating drum using separation plates useful for electrodeposition on small workpieces avoids deposition of excessively thin, nonuniform coatings |
DE102006016305B4 (en) * | 2006-04-06 | 2010-03-25 | Hsiue-Te Tu | Device for applying galvanic coatings to small workpieces |
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