DE10340C - Innovations in the pneumatic elevator - Google Patents
Innovations in the pneumatic elevatorInfo
- Publication number
- DE10340C DE10340C DENDAT10340D DE10340DA DE10340C DE 10340 C DE10340 C DE 10340C DE NDAT10340 D DENDAT10340 D DE NDAT10340D DE 10340D A DE10340D A DE 10340DA DE 10340 C DE10340 C DE 10340C
- Authority
- DE
- Germany
- Prior art keywords
- innovations
- pneumatic elevator
- vessel
- elevator
- valve
- 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
- B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
- B65G53/12—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Confectionery (AREA)
Description
1879.1879.
HENNICKE & GOOS in HAMBURG. Neuerungen am pneumatischen Elevator.HENNICKE & GOOS in HAMBURG. Innovations in the pneumatic elevator.
Zusatz-Patent zu No. 8314 vom 25. März 187g.Patent addition to No. 8314 of March 25, 187g.
Patentirt im Deutschen Reiche vom 4. December 1879 ab. Längste Dauer: 24. März 1894.Patented in the German Empire on December 4th, 1879. Longest duration: March 24, 1894.
Die Neuerungen an dem pneumatischen Elevator beziehen sich im wesentlichen auf die Art und Weise der Zuführung des zu hebenden oder fortzubewegenden Stoffs. Die abgeänderte Vorrichtung kann entweder mit periodischer oder mit stetiger Füllung arbeiten.The innovations in the pneumatic elevator essentially relate to the The way in which the material to be lifted or moved is fed. The modified one The device can operate with either periodic or continuous filling.
Fig. ι zeigt die periodisch gespeiste Vorrichtung. R R ist ein durch eine Scheidewand e in zwei Hälften getheiltes Gefäfs von runder, ovaler oder viereckiger Form, in dessen Deckel zwei kegelförmige Drehschieber AA angebracht sind, und zwar einer für jede Abtheilung. In jede Kammer reicht ein unten mit erweitertem Mundstück versehenes Rohr BB hinab; die beiden Rohre sind aufserhalb des Gefäfses zu einem Rohr vereinigt. An der Verbindungsstelle der Rohre liegt eine Drehklappe C, welche abwechselnd je eines der Rohre nach unten zu abschliefst. D D sind die von dem Ventilator oder Gebläse kommenden Luftrohre, welche durch Hahn oder Ventil verschliefsbar sind. Der zu hebende Stoff fällt durch das geöffnete Ventil A in die zugehörige Kammer des Gefäfses R, und nachdem A geschlossen, wird der Luftzutritt am Rohr B der Kammer geöffnet. Die gespannte Luft drückt dann das Getreide oder den zu bewegenden Stoff durch das Rohr B aufwärts bezw. in jede andere durch die Lage des Rohrs B bestimmte Richtung. Die beiden Abtheilungen des Gefäfses R arbeiten abwechselnd. Statt der Drehschieber ^i ^ können auch Klappventile oder sonstige Verschlufsyorrichtungen benutzt werden. Abweichend von der in der Patentschrift No. 8314 dargestellten Vorrichtung erfolgt hier die Zuführung des Förderguts nicht stetig durch ein Zuführungsrad, sondern periodisch und direct durch verschliefsbare Oeffnungen im Deckel des Druckgefäfses.Fig. Ι shows the periodically fed device. RR is a vessel of round, oval or square shape, divided into two halves by a partition e , in the lid of which two conical rotary valves AA are attached, one for each division. A tube BB with an enlarged mouthpiece extends down into each chamber; the two tubes are combined into one tube outside the vessel. At the connection point of the pipes there is a rotary flap C, which alternately closes one of the pipes downwards. DD are the air pipes coming from the fan or blower, which can be closed by a tap or valve. The material to be lifted falls through the opened valve A into the associated chamber of the vessel R, and after A has closed, the air inlet on tube B of the chamber is opened. The tensioned air then pushes the grain or the material to be moved upwards or upwards through the pipe B. in any other direction determined by the position of the pipe B. The two sections of the vessel R work alternately. Instead of the rotary slide valve, flap valves or other closure devices can also be used. Notwithstanding that in patent specification no. 8314, the feed of the conveyed material is not carried out continuously by a feed wheel, but periodically and directly through closable openings in the lid of the pressure vessel.
Fig. 2 zeigt die Anordnung eines stetig gespeisten, fahrbaren Elevators mit zwei durch Zahnradübersetzung, Schnur- oderKettenscheiben bewegten Speiserädern EE, deren Construction die gleiche sein kann, wie diejenige des in der Patentschrift No. 8314 beschriebenen Flügelrades. H ist das Druckgefäfs, N das Steigrohr mit unten erweiterter Mündung, P das Luftzuführungsrohr, welches seitwärts in das Gefäfs H einmündet. m »z sind Räder zum Weiterfahren des Elevators.2 shows the arrangement of a continuously fed, mobile elevator with two feed wheels EE, which are moved by gear transmission, cord or chain pulleys, the construction of which can be the same as that of the one described in patent specification no. 8314 described impeller. H is the pressure vessel, N the riser pipe with the mouth widened at the bottom, P the air supply pipe, which opens into the vessel H at the side. m »z are wheels for moving the elevator further.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10340C true DE10340C (en) |
Family
ID=287651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT10340D Active DE10340C (en) | Innovations in the pneumatic elevator |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10340C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE968794C (en) * | 1951-04-21 | 1958-03-27 | Miag Vertriebs Gmbh | Device for pneumatic upward conveyance of dust-like to granular bulk goods from milling machines, in particular roller mills |
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0
- DE DENDAT10340D patent/DE10340C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE968794C (en) * | 1951-04-21 | 1958-03-27 | Miag Vertriebs Gmbh | Device for pneumatic upward conveyance of dust-like to granular bulk goods from milling machines, in particular roller mills |
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