DE243050C - - Google Patents
Info
- Publication number
- DE243050C DE243050C DENDAT243050D DE243050DA DE243050C DE 243050 C DE243050 C DE 243050C DE NDAT243050 D DENDAT243050 D DE NDAT243050D DE 243050D A DE243050D A DE 243050DA DE 243050 C DE243050 C DE 243050C
- Authority
- DE
- Germany
- Prior art keywords
- friction wheel
- spring band
- groove
- journal
- bearing pin
- 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
- 241000490025 Schefflera digitata Species 0.000 claims 1
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/34—Component parts or accessories
- F23Q2/46—Friction wheels; Arrangement of friction wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Operated Clutches (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet eine Sperrklinkenkupplung mit einem Federband als Verbindungsglied für das Reibrad eines pyrophoren Feuerzeuges.The subject of the invention is a pawl clutch with a spring band as Link for the friction wheel of a pyrophoric lighter.
Das Neue besteht der Erfindung gemäß darin, daß das Federband mit dem, einen Ende in einer Nut des Lagerzapfens festliegt und mit dem anderen freien Ende in die Innenverzahnung des Reibrädchens greift.The novelty of the invention is that the spring band with the one End is fixed in a groove of the bearing pin and with the other free end in the Internal toothing of the friction wheel engages.
ίο In der Zeichnung ist die Kupplung dargestellt. Fig. ι zeigt einen Längsschnitt durch dieselbe und Fig. 2 einen Querschnitt.ίο The coupling is shown in the drawing. Fig. 1 shows a longitudinal section through the same and Fig. 2 shows a cross section.
Das in bekannter Weise angetriebene Zahnrädchen ι ist mit dem Lagerzapfen 2 zweckmäßig aus einem Stück gebildet. Das Reibrad 3 ist, wie Fig. 2 erkennen läßt, innen mit Sperrzähnen versehen. Um den Lagerzapfen 2 ist ein Federband 5 herumgewickelt, welches mit dem einen Ende 6 in einer Nut des Lagerzapfens 2 festliegt. Das freie Ende des federnden Bandes ist etwas aufgebogen, so daß es in die Sperrzähne 4 des Rädchens 3 federnd eingreifen kann. Fig. 2 läßt erkennen, daß bei Drehung des Lagerzapfens 2 in Richtung des angedeuteten Pfeiles das Reibradchen 3 mitgenommen wird, wogegen bei entgegengesetzter Drehungsrichtung des Lagerzapfens keine Kupplung zwischen dem Lagerzapfen 2 und dem Reibrad stattfindet.The gear wheel ι driven in a known manner is useful with the bearing pin 2 formed from one piece. The friction wheel 3 is, as shown in FIG. 2, with the inside Provided ratchet teeth. A spring band 5 is wound around the bearing pin 2, which with one end 6 in a groove of the journal 2 is fixed. The free end of the resilient band is slightly bent so that it fits into the ratchet teeth 4 of the wheel 3 can intervene resiliently. Fig. 2 shows that upon rotation of the journal 2 in the direction of the indicated arrow the friction wheel 3 is taken, whereas with the opposite Direction of rotation of the journal no coupling takes place between the journal 2 and the friction wheel.
Die beschriebene Anordnung zeichnet sich insbesondere durch große Einfachheit bezüglich der Herstellung aus. Es ist nur notwendig, in den Lagerzapfen eine Nut einzuarbeiten, das Ende des Federbandes in die Nut des Zapfens 2 einzusetzen und das Federband darauf um den Lagerzapfen herumzurollen. The described arrangement is particularly characterized by its great simplicity of manufacture. It is only necessary to work a groove in the bearing journal, insert the end of the spring band into the groove of the pin 2 and the spring band then roll around the pivot.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE243050C true DE243050C (en) |
Family
ID=502204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT243050D Active DE243050C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE243050C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5658114A (en) * | 1994-05-05 | 1997-08-19 | Leybold Aktiengesellschaft | Modular vacuum system for the treatment of disk-shaped workpieces |
| US6065964A (en) * | 1997-12-02 | 2000-05-23 | Etudes Et Constructions Mecaniques | Modular vacuum thermal processing installation |
-
0
- DE DENDAT243050D patent/DE243050C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5658114A (en) * | 1994-05-05 | 1997-08-19 | Leybold Aktiengesellschaft | Modular vacuum system for the treatment of disk-shaped workpieces |
| US6065964A (en) * | 1997-12-02 | 2000-05-23 | Etudes Et Constructions Mecaniques | Modular vacuum thermal processing installation |
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