DE481382C - Device for removing the tobacco from the spiked feed roller of the tobacco spreader - Google Patents
Device for removing the tobacco from the spiked feed roller of the tobacco spreaderInfo
- Publication number
- DE481382C DE481382C DEU10263D DEU0010263D DE481382C DE 481382 C DE481382 C DE 481382C DE U10263 D DEU10263 D DE U10263D DE U0010263 D DEU0010263 D DE U0010263D DE 481382 C DE481382 C DE 481382C
- Authority
- DE
- Germany
- Prior art keywords
- tobacco
- spreader
- feed roller
- roller
- spiked feed
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Description
Vorrichtung zum Abnehmen des Tabaks aus der Zuführungsstachelwalze des Tabakausbreiters Zur Abnahme des Tabakvlieses . aus der Zuführungsstachelwalze des Tabakausbreiters für Zigarettenmaschinen wurden bisher Stift-oder Schlägerwalzen verwendet. Vorrichtungen dieser Art führen jedoch leicht eine Beschädigung des Tabaks herbei. Man hat auch schon vorgeschlagen, den Tabak durch einen Saug- oder Druckluftstrom von der Walze abzublasen oder abzusaugen; aber auch dann ließ sich ein Erfolg nicht erzielen, weil der freie Saug- bzw. Druckluftstrom -den. Widerstand des an den Stacheln der hängenden Tabaks überwinden und infolgedessen so stark sein mußte, däß durch den starken Luftzug die Tabaksförderung im übrigen gestört wurde.Device for removing the tobacco from the feed spiked roller of the tobacco spreader To remove the tobacco fleece. from the feed spiked roller of the tobacco spreader for cigarette machines were previously pin or beater rollers used. However, devices of this type tend to damage the tobacco come here. It has also already been proposed that the tobacco be drawn through a suction or compressed air stream blow off or vacuum off the roller; but even then there was no success achieve because the free suction or compressed air flow -den. Resistance of the spines to overcome the hanging tobacco and consequently had to be so strong that through the strong draft of the tobacco production was disturbed in the rest.
Gemäß der Erfindung :sollen diese Nachteile dadurch vermieden werden, daß.eine umlaufende Siebtrommel, ein umlaufendes Siebband o. dgl. mit einem Saugabschnitt an der Zuführungsstachelwalze anliegt.According to the invention: these disadvantages are to be avoided by dass.ein revolving sieve drum, a revolving sieve belt o. The like. With a suction section rests against the feed spiked roller.
Die Zeichnung zeigt eine beispielsweise Ausführung der Erfindung schematisch in einem Schnitt. ' Hinter der Zuführungswalze a ist eine Siebtrommel s vorgesehen, welche um eine feststehende, hohle Achse t umläuft. Diese Achse hat eine Aussparung u und ist an eine Saugluftleitung angeschlossen. Die Aussparung u ist so angeordnet, daß der durch sie auf der Siebtrommel gebildete Saugabschnitt der Zuführungswalze ä gegenüberliegt. Infolgedessen wird -an dieser Stelle der Tabak durch die Siebtrommel aus der -Zuführungswalze a herausgesaugt und fällt am Ende des Saugabschnittes von der Siebtrommel ab. Unter der Siebtrommel ist eine an sich bekannte Streuwalze v vorgesehen, die die in dem Tabak befindlichen festen Teile, wie Rippen o. dgl., in den Raum w hineinbefördert, während die leichten Tabakfasern auf das Förderband g fallen.The drawing shows an example embodiment of the invention schematically in a section. A screen drum s is provided behind the feed roller a, which rotates around a fixed, hollow axis t. This axis has a recess u and is connected to a suction air line. The recess u is arranged so that the suction section formed by it on the screen drum is opposite the feed roller ä. As a result, at this point the tobacco is sucked out of the feed roller a through the screen drum and falls off the screen drum at the end of the suction section. Under the sieve drum a known spreading roller v is provided, which the solid parts located in the tobacco, such as ribs o. The like., Conveyed into the space w, while the light tobacco fibers fall on the conveyor belt g.
Durch die unmittelbare Anlage der Siebtrommel s an der Abnahmewalze kann mit verhältnismäßig geringem Saugdruck ein vollständiges Ausheben des Tabaks aus der Aufnahmewalze erfolgen und ein zusammenhängendes Tabakvlies von der Siebtrommel s abgegeben werden. Natürlich kanzr auch die Siebtrommel s durch ein in gerader Linie bewegtes Band o. dgl. ersetzt werden.Due to the direct contact of the screening drum s with the take-off roller can completely dig out the tobacco with a relatively low suction pressure take place from the take-up roller and a coherent tobacco fleece from the sieve drum s are submitted. Of course, the sieve drums can also be straightened through a straight line Line moving tape or the like. Be replaced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEU10263D DE481382C (en) | Device for removing the tobacco from the spiked feed roller of the tobacco spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEU10263D DE481382C (en) | Device for removing the tobacco from the spiked feed roller of the tobacco spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE481382C true DE481382C (en) | 1929-08-20 |
Family
ID=7567155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEU10263D Expired DE481382C (en) | Device for removing the tobacco from the spiked feed roller of the tobacco spreader |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE481382C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE946694C (en) * | 1953-02-20 | 1956-08-02 | Kurt Koerber & Co K G | Device for separating light and medium weight from heavy tobacco particles in tobacco spreaders |
| US3059650A (en) * | 1959-01-06 | 1962-10-23 | Sasib Spa Scipione Innocenti B | Cigarette making machine |
| US3074413A (en) * | 1959-03-13 | 1963-01-22 | American Mach & Foundry | Cigarette making machine |
| US3232297A (en) * | 1961-05-12 | 1966-02-01 | American Mach & Foundry | Pneumatic separator in tobacco feed |
| US5515873A (en) * | 1993-07-15 | 1996-05-14 | Molins Plc | Cigarette making machine |
-
0
- DE DEU10263D patent/DE481382C/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE946694C (en) * | 1953-02-20 | 1956-08-02 | Kurt Koerber & Co K G | Device for separating light and medium weight from heavy tobacco particles in tobacco spreaders |
| US3059650A (en) * | 1959-01-06 | 1962-10-23 | Sasib Spa Scipione Innocenti B | Cigarette making machine |
| US3074413A (en) * | 1959-03-13 | 1963-01-22 | American Mach & Foundry | Cigarette making machine |
| US3232297A (en) * | 1961-05-12 | 1966-02-01 | American Mach & Foundry | Pneumatic separator in tobacco feed |
| US5515873A (en) * | 1993-07-15 | 1996-05-14 | Molins Plc | Cigarette making machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE486483C (en) | Device for spreading cut tobacco for cigarette machines | |
| DE481382C (en) | Device for removing the tobacco from the spiked feed roller of the tobacco spreader | |
| DE1782122C3 (en) | Process for obtaining a strand from cut tobacco particles for the production of cigarettes or cigars, as well as apparatus for carrying out the process | |
| DE530097C (en) | Device for evenly spreading the cut tobacco coming from a loosening device | |
| DE1179518B (en) | Roller press for dewatering sewage sludge | |
| DE889508C (en) | Process for preparing pulp flakes for post-treatment | |
| DE1051628B (en) | Device for removing fibers or the like from a scraper acting on a rotating drum or roller | |
| DE1064466B (en) | Sieve drum dryer for loose fiber material in fleece form | |
| DE487071C (en) | Device for the production of wool-like cellulose synthetic threads | |
| DE818619C (en) | Box feeder or box bale breaker for opening and cleaning fibrous materials | |
| DE740332C (en) | Apron stretching system | |
| DE454527C (en) | Removal device with attachments running opposite to the filter drum | |
| AT155817B (en) | Device for producing a tobacco fleece. | |
| DE476532C (en) | Loading device for drying and processing machines for the treatment of dry and wet fibrous materials | |
| DE1280200B (en) | Dryer for loose fiber material | |
| DE565217C (en) | Machine for opening and cleaning fibers, especially cotton | |
| DE363725C (en) | Device for separating the cotton from the seed pods | |
| DE232862C (en) | ||
| DE420421C (en) | Oscillating machine for Hede (oscillating tow of flax, hemp and similar bast fibers) | |
| DE864434C (en) | Device for separating spinnable fibers from plant sap and juice extraction and breaking processes | |
| DE616424C (en) | Guide roller for textile finishing machines | |
| US1315328A (en) | Planooraph co | |
| DE675143C (en) | Machine for obtaining the fibers from ramie or similar plant stems | |
| DE911825C (en) | Device for releasing a card sliver from the take-off rollers of a card | |
| DE321976C (en) | Process for the production of yarn by the wet method |