DE615020C - Plate capacitor, especially variable capacitor - Google Patents
Plate capacitor, especially variable capacitorInfo
- Publication number
- DE615020C DE615020C DEB160408D DEB0160408D DE615020C DE 615020 C DE615020 C DE 615020C DE B160408 D DEB160408 D DE B160408D DE B0160408 D DEB0160408 D DE B0160408D DE 615020 C DE615020 C DE 615020C
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- plate
- pressed
- bolts
- especially variable
- 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
- 239000003990 capacitor Substances 0.000 title claims description 9
- 239000002184 metal Substances 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 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
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/04—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode
- H01G5/06—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode due to rotation of flat or substantially flat electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
In dem Patent 602331 ist ein Platten-, insbesondere Drehkondensator beansprucht, bei dem die Befestigxmgsöffnungen der Platten durch. Einschieben des Befestigungsmittels aufgeweitet sind und sich in diesem Zustand von selbst auf dem Befestigungsmittel festhalten. Erfindungsgemäß sind als Befestigungsmittel Bolzen aus Isolierstoff verwendet, auf die die Platten aufgepreßt sind. Trotzdem zwischen Platten und Befestigungsmittel nach dem Aufpressen erhebliche mechanische Spannungen bestehen, hat sich, gezeigt, daß auch bei Verwendung von Isolierbolzen, insbesondere aus keramischem Stoff, die Platten einen zuverlässigen und sicheren Halt besitzen.In the patent 602331 a plate, in particular a variable capacitor claimed in which the fastening openings of the Plates through. Insertion of the fastener are expanded and in this state by themselves on the fastener hold tight. According to the invention, bolts made of insulating material are used as fastening means, onto which the plates are pressed. Still between plates and fasteners There are considerable mechanical stresses after pressing on, it has been shown that that even when using insulating bolts, especially made of ceramic material, the plates have a reliable and secure hold.
Ein Ausführungsbeispiel der Erfindung ist in den Abbildungen dargestellt.An embodiment of the invention is shown in the figures.
Abb. ι zeigt das eingebaute, ■ feststehende Blechpaket eines Drehkondensators im Aufriß undFig. Ι shows the built-in, ■ fixed Laminated core of a rotary capacitor in elevation and
Abb. 2 im Grundriß.Fig. 2 in plan.
Der bewegliche Teil des Kondensators ist in den Abbildungen nicht eingezeichnet. α sind die feststehenden Bleche des Kondensators. Diese Bleche besitzen Löcher b, mit denen sie auf zwei Bolzene aus keramischem Stoff aufgepreßt sind. Vor dem Aufpressen sind die Löcher ein Wenig kleiner als der Durchmesser der Bolzen, so> daß sich die Bleche nach, dem Aufpressen von selbst auf den Bolzen festhalten. Die Bolzene sind mit ihren Enden in 'die Plattend eingesetzt, so daß das ganze Rotorpaket lohne Verwendung besonderer Füße isoliert gehalten ist.The moving part of the capacitor is not shown in the figures. α are the fixed sheets of the capacitor. These sheets have holes b with which they are pressed onto two bolts made of ceramic material. Before pressing on, the holes are a little smaller than the diameter of the bolts, so that the sheets hold onto the bolts by themselves after pressing. The ends of the bolts are inserted into the plate so that the entire rotor package is kept insulated without the use of special feet.
Für die Stromzuführung zu den Blechen« dient ein Metallstreifen e, der gleichzeitig mit dem Aufpressen der Bleche bei dem einen Bolzen c mit eingepreßt ist. Der Metallstreifen e ist mit der Kabelösie/ verlötet. A metal strip e is used to supply power to the metal sheets , which is pressed into one bolt c at the same time as the metal sheets are pressed on. The metal strip e is soldered to the cable eyelet /.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB160408D DE615020C (en) | Plate capacitor, especially variable capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB160408D DE615020C (en) | Plate capacitor, especially variable capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE615020C true DE615020C (en) | 1935-06-25 |
Family
ID=7004373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB160408D Expired DE615020C (en) | Plate capacitor, especially variable capacitor |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE615020C (en) |
-
0
- DE DEB160408D patent/DE615020C/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE615020C (en) | Plate capacitor, especially variable capacitor | |
| DE512763C (en) | V-belt | |
| DE402536C (en) | Transformer core or the like consisting of individual thin sheets. | |
| DE516450C (en) | Device for vulcanizing the two ends of a rubber sheet together | |
| DE495558C (en) | Process for the production of electrical capacitors, the assignments of which are soldered to the ends protruding from the end faces with plates made of tin or other solder metal | |
| DE873273C (en) | Electrical machine whose laminated stacks are held together by package clips | |
| DE623009C (en) | Plate capacitor, especially variable capacitor | |
| DE597907C (en) | Method for making holes with reinforced edges in iron sleepers | |
| DE692657C (en) | Elbows for wooden rain waste pipes | |
| DE714651C (en) | Arrangement for holding the magnetic sheets of electromagnets together | |
| DE652188C (en) | Blade attachment for steam or gas turbines | |
| DE319206C (en) | Sealing ring | |
| DE662709C (en) | Arithmetic teaching and learning aids | |
| DE667367C (en) | Electric heating plate | |
| DE674667C (en) | Rail butt connection by means of longitudinal strips reaching over the rail feet | |
| DE621795C (en) | Flasher device with two equiaxed and mutually offset switch stars moved by a clockwork | |
| DE722325C (en) | Easily detachable fastening of terminals, especially of series terminals | |
| AT88048B (en) | Riveting of power-transmitting steel strips. | |
| AT40613B (en) | Device for making belt connections. | |
| DE659976C (en) | Electrical capacitor with cooling or connection lugs lying in the stack | |
| AT138048B (en) | Push button. | |
| AT217515B (en) | Method of making a contact bank | |
| DE545037C (en) | Insulating shells to protect against heat and cold radiation | |
| DE477253C (en) | Method and die for the production of angular pieces from vulcanized fiber | |
| DE376332C (en) | Table game of pool |