DE28393C - Centrifugal cardboard dryer - Google Patents
Centrifugal cardboard dryerInfo
- Publication number
- DE28393C DE28393C DENDAT28393D DE28393DA DE28393C DE 28393 C DE28393 C DE 28393C DE NDAT28393 D DENDAT28393 D DE NDAT28393D DE 28393D A DE28393D A DE 28393DA DE 28393 C DE28393 C DE 28393C
- Authority
- DE
- Germany
- Prior art keywords
- centrifugal
- cardboard
- dryer
- cardboard dryer
- drum
- 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
- 239000011111 cardboard Substances 0.000 title description 5
- 229920002456 HOTAIR Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 5B: Papierfabrikation.CLASS 5B: Paper manufacture.
A. RULLMANN in ZITTAU. Centrifugal-Pappen-Trockenapparat. A. RULLMANN in ZITTAU. Centrifugal cardboard dryer.
Die Pappen werden senkrecht oder in etwas schräger Lage an der Peripherie einer Trommel R in einer oder mehreren Reihen zwischen Sieben η η aufgehängt oder aufgestellt, Fig. 2, I, II und III.The cardboards are hung or set up vertically or in a somewhat inclined position on the periphery of a drum R in one or more rows between sieves η η , Fig. 2, I, II and III.
Durch das Rohr α, Fig. 1, tritt heifse Luft in den Cylinder b und von hier durch Oeffnungen c in flachgedrückte Rohre d ein, welche die Pappen erwärmt, wenn die Trommel R um ihre Achse gedreht wird.Through the tube α, Fig. 1, hot air enters the cylinder b and from here through openings c into flattened tubes d , which heats the cardboard when the drum R is rotated about its axis.
Bei der grofsen Umfangsgeschwindigkeit der Trommel R bewirkt die Centrifugalkraft die schnelle Fortführung der durch die heifse Luft erzeugten Dämpfe nach dem Abzugskanal E hin, wodurch ein rasches Trocknen der Pappen erzielt wird.At the high circumferential speed of the drum R , the centrifugal force causes the vapors generated by the hot air to be carried away rapidly to the discharge duct E , whereby a rapid drying of the cardboard is achieved.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE28393C true DE28393C (en) |
Family
ID=304642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT28393D Active DE28393C (en) | Centrifugal cardboard dryer |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE28393C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6533362B1 (en) * | 1997-04-17 | 2003-03-18 | Anthony Grant Simmons | Joining metal components |
-
0
- DE DENDAT28393D patent/DE28393C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6533362B1 (en) * | 1997-04-17 | 2003-03-18 | Anthony Grant Simmons | Joining metal components |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE28393C (en) | Centrifugal cardboard dryer | |
| EP0607538B1 (en) | Printing machine with sheet guiding surface | |
| DE10021786A1 (en) | Label affixation apparatus for goods supplies air to label suction and through air blowing circulation pipe, and distributes negative pressure to air suction circulating pipe | |
| DE10102733B4 (en) | Device for transferring a bow | |
| US2324358A (en) | Bag making machine | |
| DE99604C (en) | ||
| DE64764C (en) | Machine for drying washed feathers | |
| DE4436955A1 (en) | Sheet-guiding drum body for a printing machine | |
| US1871337A (en) | Air cleaner | |
| US2354796A (en) | Depositing apparatus | |
| DE45763C (en) | Matchbox with automatic ignition | |
| DE51190C (en) | Two-needle ring shuttle sewing machine | |
| DE27249C (en) | Cardboard lid drying machine | |
| US1727925A (en) | Cotton-handling drum | |
| DE218079C (en) | ||
| US950670A (en) | Stencil. | |
| DE162648C (en) | ||
| US786953A (en) | Machine for forming package-rolls of metallic leaf. | |
| DE48041C (en) | Cartridge for small arms and machine guns | |
| DE25238C (en) | fan | |
| DE438766C (en) | Gap seal for axial steam or gas turbines | |
| US1626600A (en) | Folding delivery | |
| DE75651C (en) | Decatircylinder | |
| DE91528C (en) | ||
| DE280217C (en) |