DE717569C - Pneumatic tube socket - Google Patents
Pneumatic tube socketInfo
- Publication number
- DE717569C DE717569C DET52691D DET0052691D DE717569C DE 717569 C DE717569 C DE 717569C DE T52691 D DET52691 D DE T52691D DE T0052691 D DET0052691 D DE T0052691D DE 717569 C DE717569 C DE 717569C
- Authority
- DE
- Germany
- Prior art keywords
- pneumatic tube
- wheel set
- attached
- sleeve
- tube socket
- 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
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/06—Despatch carriers for tube mail
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Particle Accelerators (AREA)
Description
Rohrpostbüchse Die Erfindung bezieht sich auf eine Rohrpostbüchse mit großem Förderraum. Mitzunehmender Größe der Rohrpostbüchse und der damit bedingten Zunah:-e des Eigengewichtes und der Nutzlast der Büchse erhöht sich die von der Treibluft zu leistende, durch das Anliegen der -Treiberköpfe an de-Rohrw.andung verursachte Reibungsarbeit. Durch Schmierung der Fahrrohre mit Fett o. dgl. kann zwar der Reibungswiderstand vermindert werden; .andererseits aber wird durch die Sclrmierung die Büchse verunreinigt, was den Betrieb :erschwert. Zur Herabsetzung der Reibungswiderstände und zur Sauberhaltung des Betriebes wurde schon vorgeschlagen, die Büchsen mit Rädern auszurüsten. Solche Büchsen erreichen im Fahrrohr weit höhere Geschwindigkeiten .als die vorgenannten, nur mit Treiberköpfen ausgerüsteten Büchsen. Beim Durchfahren von Kurven unterliegen aber die Räder großer Abnutzung, zugleich wird die Fahrgeschwindigkeit der Büchsen vermindert, da die Räder beim Auftreten von nicht in Fahrtrichtung wirkenden, besonders durch einseitige Belastung verursachten Kräften im Fahrrohr gleiten. Um dies zu vermeiden, wurde vorgeschlagen, die Treiberköpfe einer Büchse mit in Lagerschalen gehaltenen Kugeln auszurüsten. Die allseitig beweglich gehaltenen Kugeln können aber infolge ihrer ständigen Berührung mit der Fahrrohrwandung Fremdkörper unmittelbar in die Lagerschalen hineinbringen, so daß in ihnen die Kugeln sich festsetzen und dann Riefen in die Rohrwandung eindrücken.Pneumatic tube carrier The invention relates to a pneumatic tube carrier with a large conveying space. Increasing size of the pneumatic tube carrier and the related ones Increase: -e of the dead weight and the payload of the rifle increases that of the Driving air to be provided by the contact of the driving heads on de-Rohrw.andung friction work caused. By lubricating the driving tubes with grease or the like. Can although the frictional resistance can be reduced; .on the other hand, the Smearing contaminates the barrel, which makes it difficult to operate. To discount the frictional resistance and to keep the company clean has already been proposed, to equip the rifles with wheels. Such bushes reach far higher in the tube Speeds than the aforementioned rifles equipped with driver heads only. When driving through curves, however, the wheels are subject to great wear, at the same time the speed of the rifles is reduced, as the wheels when stepping of those that do not act in the direction of travel, especially those caused by one-sided loading Forces slide in the tube. To avoid this, it was suggested to use the driver heads to equip a bush with balls held in bearing shells. Movable in all directions But held balls can as a result of their constant contact with the tube wall Bring foreign bodies directly into the bearing shells so that the balls are in them get stuck and then press grooves into the pipe wall.
Nach der Erfindung werden deshalb die Achsgabeln federnd an Radsatzschemeln befestigt, die an den Stirnwänden des Büchsenkörpers um dessen Längsichse drehbar angeordnet werden.According to the invention, the axle forks are therefore resilient on wheelset bolsters attached, those on the end walls of the can body around its longitudinal axis be rotatably arranged.
Es sind zwar Rohrpostbüchsen bekannt, bei denen Räder um ihre Gabelachsen drehbar sind, doch handelt es sich hierbei um Büchsen, die durch besondere Führungen im Rohr gegen Drehung um ihre Längsachse gesichert sind. -Die Zeichnung stellt ein Ausführungsbeispiel. einer Rohrpostbüchse- gemäß der Frfindung dar.Pneumatic tube carriers are known in which wheels are attached to their fork axles are rotatable, but these are bushes that are guided by special guides are secured in the pipe against rotation about their longitudinal axis. -The drawing is setting Embodiment. a pneumatic tube carrier according to the invention.
Fig. i zeigt die Büchse im Fahrrohr in Seitenansicht, teilweise geschnitten.Fig. I shows the bushing in the driving tube in side view, partially in section.
Fig.2 zeigt die Büchse im Fahrrohr von vorn gesehen.Fig. 2 shows the bushing in the tube seen from the front.
Fig.3 ist eine Abart der Büchse nach Fi,g. i .Fig.3 is a variant of the sleeve according to Fi, g. i.
Die Büchse i ist zur leichteren Fortbewegung im Fahrrohr 2 in bekannter Weise mit Laufrädern 3 versehen. Die Achslager der Laufräder 3 sind unter Einfügung von Fed@ern 4. nachgiebig an einem .Schemel 5 befestigt, der drehbar am Büchsenkörper gelagert ist. Die Befestigung je eines Radsatzl# 5 an beiden Stirnwänden 6, ; der Büchse i erfolgt durch einen zentrisch in Längsachse der Büchse angeordneten Bolzen B. Dabei ist zwischen der Stirnwand 6, 7 und dein R.ads.atzschemel 5 ein Kugellager 9 angeordnet, um eine leichte Drehb.arkeit des Schemels gegenüber dem Büchsenkörper- zti gewährleisten.The sleeve i is known for easier locomotion in the travel tube 2 Way provided with wheels 3. The axle bearings of the wheels 3 are inserted from Fed @ ern 4. flexibly attached to a .Schel 5, which can be rotated on the bushing body is stored. The attachment of one wheel set # 5 to both end walls 6,; the Bushing i is carried out by a bolt arranged centrally in the longitudinal axis of the bushing B. There is a ball bearing between the end wall 6, 7 and your R.ads.atzschemel 5 9 arranged to make the stool easy to turn with respect to the bushing body zti guarantee.
Bei einem anderen Ausführungsbeispiel Fig. 3) ist der eine der Radsatzschemel 5 an dem von der Büchse abnehmharen Treiberkopf io in oben beschriebener Weise befestigt. Der Treiberkopf ist als Hülse i i ausgebildet, die genau .auf den Körper 12 der an einem Ende offenen Büchse i gestülpt werden kann. Der Treiberkopf io dient als Verschlußglied der Büchsenöffnung und kann in diesem Falle an den z Büchsenkörper 12 mittels Klemmlasche 13, Bajonettve.rriegelung 14. oder beiden Befestigungsarten leicht lösbar gehalten werden. Die Büchse i ( Fig. i) mit fest an den Stirnwänden 6, ; angeordneten Radsatzschemeln 5 ist längs in zwei gleiche Hälften 15, 16 geteilt. Die .eine Hälfte 15 ist mit der Stiruwändcti 6. ; untrennbar verbunden, während die .andere Hälfte 16 des Bfichsentnaiit"ls mit Scharnieren 1; an ihr angelenkt ist. An dem Radsatzschemel 5 dient eine Ausnehinung 22 zur Aufnahme eines Puffers 23. Seine Abmessungen sind so gewählt, daß er die _hisladung der Räder-3 überragt.In another embodiment, Fig. 3) is one of the wheelset bolsters 5 attached to the driver head io detachable from the bushing in the manner described above. The driver head is designed as a sleeve i i, which exactly .auf the body 12 of the open sleeve i can be placed at one end. The driver head io serves as a Closure member of the sleeve opening and can in this case to the sleeve body z 12 by means of clamping lug 13, bayonet locking 14. or both types of fastening can be kept easily detachable. The sleeve i (Fig. I) with firmly on the end walls 6,; arranged wheelset bolsters 5 is divided longitudinally into two equal halves 15, 16. The .one half 15 is with the Stiruwändcti 6.; inseparable while the other half 16 of the bracket with hinges 1; hinged to it is. A recess 22 on the wheel set bolster 5 is used to accommodate a buffer 23. Its dimensions are chosen so that it towers over the load of the wheels-3.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET52691D DE717569C (en) | 1939-08-15 | 1939-08-15 | Pneumatic tube socket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET52691D DE717569C (en) | 1939-08-15 | 1939-08-15 | Pneumatic tube socket |
Publications (1)
Publication Number | Publication Date |
---|---|
DE717569C true DE717569C (en) | 1942-02-17 |
Family
ID=7563997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DET52691D Expired DE717569C (en) | 1939-08-15 | 1939-08-15 | Pneumatic tube socket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE717569C (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1064100B (en) * | 1956-03-22 | 1959-08-27 | Fernseh Gmbh | Remote controllable television camera |
DE1122452B (en) * | 1959-04-02 | 1962-01-18 | C Aug Schmidt Soehne | Conveyor container for pneumatic tube systems |
DE1152059B (en) * | 1961-08-09 | 1963-07-25 | Fritz Prescha | Pneumatic tube cartridge, in particular cartridge train, with impeller sets carrying the cartridge at both ends in the pipeline |
DE1198739B (en) * | 1962-01-19 | 1965-08-12 | Standard Elektrik Lorenz Ag | Pneumatic tube socket with a flexible sleeve body for large pneumatic tube systems |
DE1205455B (en) * | 1962-05-26 | 1965-11-18 | Deutsche Bundespost | Large tubular post box in tubular frame construction and with spring-loaded wheel chassis |
DE1212887B (en) * | 1962-06-13 | 1966-03-17 | Deutsche Bundespost | Large tubular post box with spring-loaded wheels |
DE1223767B (en) * | 1963-11-09 | 1966-08-25 | Standard Elektrik Lorenz Ag | Conveyor container for pneumatic tube systems |
DE1226945B (en) * | 1963-12-21 | 1966-10-13 | Deutsche Bundespost | Large tubular post box with self-aligning pendulum rollers in the direction of the tangent of their rolling circle for caster |
DE1229458B (en) * | 1962-06-05 | 1966-11-24 | Deutsche Bundespost | Tube for large pneumatic mailboxes |
DE1272832B (en) * | 1964-11-27 | 1968-07-11 | Deutsche Bundespost | Large tubular post box with detachable wheelset |
US3722428A (en) * | 1970-02-17 | 1973-03-27 | A Alexandrov | Container for pneumatic conveyance of loads along a pipe conduit |
US3734428A (en) * | 1971-05-20 | 1973-05-22 | A Alexandrov | Carriage for containers |
FR2285320A1 (en) * | 1974-09-18 | 1976-04-16 | Tubexpress Systems Inc | WHEEL SET FOR A VEHICLE MOVING IN A TUBULAR DUCT |
US4113202A (en) * | 1976-12-27 | 1978-09-12 | Ueno Kohgyo Limited | Air-borne transportation system conveying truck |
-
1939
- 1939-08-15 DE DET52691D patent/DE717569C/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1064100B (en) * | 1956-03-22 | 1959-08-27 | Fernseh Gmbh | Remote controllable television camera |
DE1122452B (en) * | 1959-04-02 | 1962-01-18 | C Aug Schmidt Soehne | Conveyor container for pneumatic tube systems |
DE1152059B (en) * | 1961-08-09 | 1963-07-25 | Fritz Prescha | Pneumatic tube cartridge, in particular cartridge train, with impeller sets carrying the cartridge at both ends in the pipeline |
DE1198739B (en) * | 1962-01-19 | 1965-08-12 | Standard Elektrik Lorenz Ag | Pneumatic tube socket with a flexible sleeve body for large pneumatic tube systems |
DE1205455B (en) * | 1962-05-26 | 1965-11-18 | Deutsche Bundespost | Large tubular post box in tubular frame construction and with spring-loaded wheel chassis |
DE1229458B (en) * | 1962-06-05 | 1966-11-24 | Deutsche Bundespost | Tube for large pneumatic mailboxes |
DE1212887B (en) * | 1962-06-13 | 1966-03-17 | Deutsche Bundespost | Large tubular post box with spring-loaded wheels |
DE1223767B (en) * | 1963-11-09 | 1966-08-25 | Standard Elektrik Lorenz Ag | Conveyor container for pneumatic tube systems |
DE1226945B (en) * | 1963-12-21 | 1966-10-13 | Deutsche Bundespost | Large tubular post box with self-aligning pendulum rollers in the direction of the tangent of their rolling circle for caster |
DE1272832B (en) * | 1964-11-27 | 1968-07-11 | Deutsche Bundespost | Large tubular post box with detachable wheelset |
US3722428A (en) * | 1970-02-17 | 1973-03-27 | A Alexandrov | Container for pneumatic conveyance of loads along a pipe conduit |
US3734428A (en) * | 1971-05-20 | 1973-05-22 | A Alexandrov | Carriage for containers |
FR2285320A1 (en) * | 1974-09-18 | 1976-04-16 | Tubexpress Systems Inc | WHEEL SET FOR A VEHICLE MOVING IN A TUBULAR DUCT |
US4113202A (en) * | 1976-12-27 | 1978-09-12 | Ueno Kohgyo Limited | Air-borne transportation system conveying truck |
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