DE211946C - - Google Patents

Info

Publication number
DE211946C
DE211946C DENDAT211946D DE211946DA DE211946C DE 211946 C DE211946 C DE 211946C DE NDAT211946 D DENDAT211946 D DE NDAT211946D DE 211946D A DE211946D A DE 211946DA DE 211946 C DE211946 C DE 211946C
Authority
DE
Germany
Prior art keywords
screw
tube
plug
extension
pneumatic conveying
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
Application number
DENDAT211946D
Other languages
German (de)
Publication of DE211946C publication Critical patent/DE211946C/de
Active legal-status Critical Current

Links

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
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/48—Screws or like rotary conveyors

Description

4t ' * 4t ' * i„ t i " t

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Förderschnecke zur Zuführung von feuchtem, leicht ballendem Fördergut in pneumatische Förderleitungen, bei welcher in einer Verlängerung des Schneckenrohrs aus dem Fördergut ein Pfropfen gebildet wird, dadurch gekennzeichnet, daß dicht unterhalb des Fördergutpfropfens ein Messer, Schaber 0. dgl. angeordnet ist, welcher das nasse Fördergut gleichmäßig von dem Fördergutpfropfen abnimmt und in das Förderrohr abgibt.1. Conveyor screw for feeding moist, slightly clumping material into pneumatic conveying lines, in which in an extension of the screw tube a plug is formed from the material to be conveyed, characterized in that a knife, Scraper 0 decreases and releases into the delivery pipe. 2. Förderschnecke nach Anspruch 1, dadurch gekennzeichnet, daß die schneckenfreie Verlängerung des Schneckenrohrs sich nach dem pneumatischen Förderrohr hin allmählich erweitert, zu dem Zweck, ein Herausdrücken des Fördergutpfropfens durch die Druckluft sicher zu verhüten.2. Screw conveyor according to claim 1, characterized in that the screw-free The extension of the screw tube gradually widens towards the pneumatic conveying tube for the purpose of to reliably prevent the plug from being pushed out by the compressed air. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.
DENDAT211946D Active DE211946C (en)

Publications (1)

Publication Number Publication Date
DE211946C true DE211946C (en)

Family

ID=473710

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT211946D Active DE211946C (en)

Country Status (1)

Country Link
DE (1) DE211946C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761099C (en) * 1937-10-28 1953-05-04 Europ Fuller Vervoermij N V Feeding screw for long-haul systems working with compressed air
DE1278342B (en) * 1965-04-15 1968-09-19 Nordstroems Linbanor Ab Device for transferring powdery material into a compressed air delivery line
DE102005059856A1 (en) * 2005-12-15 2007-06-28 Nill-Tech Gmbh Conveyor and sluice system for use in conveyance of poured goods, consists of worm screw shaft that two windings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761099C (en) * 1937-10-28 1953-05-04 Europ Fuller Vervoermij N V Feeding screw for long-haul systems working with compressed air
DE1278342B (en) * 1965-04-15 1968-09-19 Nordstroems Linbanor Ab Device for transferring powdery material into a compressed air delivery line
DE102005059856A1 (en) * 2005-12-15 2007-06-28 Nill-Tech Gmbh Conveyor and sluice system for use in conveyance of poured goods, consists of worm screw shaft that two windings
US8282332B2 (en) 2005-12-15 2012-10-09 Nill-Tech Gmbh Conveying and lock system

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