DE1067725B - Conveyor belt system in which the lower run of the belt is turned - Google Patents
Conveyor belt system in which the lower run of the belt is turnedInfo
- Publication number
- DE1067725B DE1067725B DEA29396A DEA0029396A DE1067725B DE 1067725 B DE1067725 B DE 1067725B DE A29396 A DEA29396 A DE A29396A DE A0029396 A DEA0029396 A DE A0029396A DE 1067725 B DE1067725 B DE 1067725B
- Authority
- DE
- Germany
- Prior art keywords
- lower run
- belt
- turned
- conveyor belt
- rollers
- 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.)
- Pending
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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/06—Articles and bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Description
DEUTSCHESGERMAN
PATENTAMTPATENT OFFICE
ANMELDETAG:REGISTRATION DAY:
BEKANNTMACHUNG
DER ANMELDUNG
UND AUSGABE DER
AUSLEGESCHRIFT:NOTICE
THE REGISTRATION
AND ISSUE OF
EDITORIAL:
AUSGABE DER
PATENTSCHRIFT:ISSUE OF
PATENT LETTERING:
DBP 1067725 κι 81e 6 DBP 1067725 κι 81e 6
INTERNAT. KL. B 65 g 3.MAI 1958INTERNAT. KL. B 65 g MAY 3, 1958
22.OKTOBER1959 13. APRIL 1961OCTOBER 22, 1959 APRIL 13, 1961
STIMMT ÜBEREIN MIT AUSLEGESCHRIFT 1067 725 (A 29396 XI /«le) AGREES WITH EXPLOITATION PAPER 1067 725 (A 29396 XI / «le)
Das Hauptpatent geht aus von einer FÖrderbandanlage, bei der das Untertrum des Bandes um 180° gewendet wird, damit auf dem größten Teil seiner Laufstrecke die Schmutzseite nach oben gekehrt ist, und besteht darin, daß wenigstens eine Längsseite des Untertrumes in zunehmendem Maße nach oben oder unten umgebogen wird, bis das Umbiegen auf nahezu 180° und auf der gesamten Untertrumbreite erfolgt ist. Dabei sind für die umzubiegende Längskante Leitrollen gestaffelt angeordnet, die einen Hohlkehlenmantel aufweisen. An der den Leitrollen gegenüberliegenden Bandlängskante liegen Druckrollen an. Das Wenden kann ferner durch geneigte bzw. durch mit Sturz angeordnete Untertrum-Tragrollen unterstützt werden. Außerdem lassen sich oberhalb des Untertrumes Hilfsrollen anbringen, die ein Aufwölben des Bandes verhindern.The main patent is based on a conveyor belt system in which the lower run of the belt goes around It is turned 180 ° so that the dirt side is turned upwards for most of its running distance is, and consists in that at least one longitudinal side of the lower run increasingly upwards or is bent at the bottom until it is bent to almost 180 ° and over the entire width of the lower strand is done. In this case, guide rollers are staggered for the longitudinal edge to be bent, which have a fillet jacket exhibit. Pressure rollers rest on the longitudinal edge of the belt opposite the guide rollers. Turning can also be supported by inclined or cambered lower run support rollers will. In addition, auxiliary rollers can be attached above the lower run, which arch up of the tape.
Nach der vorliegenden Erfindung werden zum Umbiegen ausschließlich an der Unter- und Oberseite des Untertrumes anliegende Rollen verwendet; es werden ao also die an den Bandlängskanten anliegenden Leit- und Druckrollen weggelassen.According to the present invention, for bending only on the bottom and top of the Lower run used adjacent roles; ao so the guide rails lying on the longitudinal edges of the and pressure rollers omitted.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.
Das Banduntertrum 1 ist auf dem größten Teil seiner Laufstrecke kurz nach dem Ablaufen von den Antriebsrollen und kurz vor dem Auflaufen auf die Umkehrrolle 2 um 180° gewendet, so daß seine Schmutzseite oben liegt.The belt lower run 1 is on most of its running distance shortly after running off from the Drive rollers and turned shortly before running onto the reversing roller 2 by 180 °, so that its Dirt side up.
Das Wenden erfolgt in der Weise, daß das Untertrum 1 beim Ablauf von einer Tragrolle 3 an einer Längsseite nach unten umgebogen wird, wobei es auf tieferliegende Tragrollen 4, 5 von zunehmender Länge aufläuft. An der Stelle, an der das Umbiegen beginnt, ist auf der Oberseite des Untertrumes eine Hilfsrolle 6 angeordnet, die zwischen sich und dem Band nur einen ganz geringen Spalt aufweist, um ein Klemmen bei anhaftendem Fördergut zu verhindern. Diese Hilfsrolle 6 verhütet ein Aufwölben des Untertrumes, wie es durch die beim Umbiegen auftretenden Spannungen entstehen könnte. Von den das gewendete Untertrum unterstützenden Tragrollen 7, 8 sind nur, zwei dargestellt. Das Zurückwenden des Untertrumes geschieht durch Umbiegen der linken Kante nach oben hin, wobei wiederum Tragrollen 9, 10, 11 und eine Hilfsrolle 12 vorhanden sind.The turning takes place in such a way that the lower run 1 when running from a support roller 3 on one The long side is bent downwards, with it being placed on lower-lying support rollers 4, 5 of increasing length runs up. At the point where the bending begins, there is an auxiliary roller on the upper side of the lower run 6 arranged, which has only a very small gap between itself and the band, to prevent jamming when the conveyed material adheres. This auxiliary roller 6 prevents bulging of the lower strand, as it could arise from the tension that occurs when bending. Of the support rollers 7, 8 supporting the turned lower run, only two are shown. The Turning back the lower run is done by bending the left edge upwards, whereby again support rollers 9, 10, 11 and an auxiliary roller 12 are present.
Wenn das Förderband mit der dargestellten zweimaligen Wendung des Untertrumes montiert ist, wird das Untertrum in diesem Zustand bei seiner Bewegung allein durch die dargestellten, seine Unterseite und seine Oberseite berührenden Rollen gehalten. Es wer-Förderbandanlage, When the conveyor belt is mounted with the illustrated two turns of the lower run, is the lower run in this state with its movement solely through the illustrated, its underside and rollers kept touching its top. There who-conveyor belt system,
bei der das Untertrum des Bandes where the lower run of the belt
gewendet wirdis turned
Zusatz zum Patent 1 063 962
Das Hauptpatent hat angefangen am 30. April 1958Addendum to patent 1,063,962
The main patent started on April 30, 1958
Patentiert für:Patented for:
Beteiligungs- und Patentverwaltungsgesellschaft mit beschränkter Haftung,
EssenInvestment and patent management company with limited liability,
meal
Alfred Schulze, Duisburg,
ist als Erfinder genannt wordenAlfred Schulze, Duisburg,
has been named as the inventor
den sonach an den Bandlängskanten anliegende Leit- und Druckrollen vermieden.the guide and pressure rollers that lie on the longitudinal edges of the belt are avoided.
Lediglich zur Sicherung gegen ein unvorhergesehenes Aufbäumen des gewendeten Bandunter · trumes, was eine Kollision mit dem darüberlaufenden Bandobertrum zur Folge haben könnte, sind mit einem Abstand α von z. B. 300 mm bei 2000 mm Bandbreite einige weitere Hilfsrollen 13, 14 ange-Only to protect against an unforeseen rearing of the turned belt under trumes, which could result in a collision with the upper run of the belt, are with a distance α of z. B. 300 mm with a width of 2000 mm some additional auxiliary rollers 13, 14 are attached.
30 ordnet.30 assigns.
Selbstverständlich kann das Wenden des Bandes in der Weise erfolgen, daß das Untertrum an beiden Enden nach unten hin umgebogen wird. Das Untertrum kann an beiden Enden auch nach oben hin oder zuerst. nach oben und dann nach unten umgebogen werden. Auch ist es möglich, das Untertrum gleichzeitig an beiden Längsseiten umzubiegen, und zwar auf der einen Seite nach oben und auf der anderen nach unten.Of course, the turning of the belt can be done in such a way that the lower run is on both Ends is bent downwards. The lower run can also go up or at both ends first. be bent up and then down. It is also possible to have the lower run at the same time bend on both long sides, on one side up and on the other downward.
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA29362A DE1063962B (en) | 1958-04-29 | 1958-04-29 | Conveyor belt system in which the lower run of the belt is turned |
DEA29396A DE1067725B (en) | 1958-04-29 | 1958-05-03 | Conveyor belt system in which the lower run of the belt is turned |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA29362A DE1063962B (en) | 1958-04-29 | 1958-04-29 | Conveyor belt system in which the lower run of the belt is turned |
DEA29396A DE1067725B (en) | 1958-04-29 | 1958-05-03 | Conveyor belt system in which the lower run of the belt is turned |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1067725B true DE1067725B (en) | 1959-10-22 |
Family
ID=32509428
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA29362A Pending DE1063962B (en) | 1958-04-29 | 1958-04-29 | Conveyor belt system in which the lower run of the belt is turned |
DEA29396A Pending DE1067725B (en) | 1958-04-29 | 1958-05-03 | Conveyor belt system in which the lower run of the belt is turned |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA29362A Pending DE1063962B (en) | 1958-04-29 | 1958-04-29 | Conveyor belt system in which the lower run of the belt is turned |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE1063962B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4930625A (en) * | 1989-07-06 | 1990-06-05 | Wilson William A | Conveyor belt dumping mechanism using horizontal idlers of varying lengths |
US5018619A (en) * | 1989-07-06 | 1991-05-28 | Wilson William A | Conveyor belt dumping mechanism using horizontal idlers and impact slides |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1133668B (en) * | 1960-01-09 | 1962-07-19 | Rheinische Braunkohlenw Ag | Device for turning the lower run of the conveyor belt |
DE1137675B (en) * | 1960-05-04 | 1962-10-04 | Phoenix Gummiwerke Ag | Device for turning the lower run of the conveyor belt |
DE102008059059A1 (en) * | 2008-11-26 | 2010-05-27 | Isenmann Siebe Gmbh | turning device |
-
1958
- 1958-04-29 DE DEA29362A patent/DE1063962B/en active Pending
- 1958-05-03 DE DEA29396A patent/DE1067725B/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4930625A (en) * | 1989-07-06 | 1990-06-05 | Wilson William A | Conveyor belt dumping mechanism using horizontal idlers of varying lengths |
WO1991000837A1 (en) * | 1989-07-06 | 1991-01-24 | Wilson William A | Conveyor belt dumping mechanism using horizontal idlers of varying lengths |
US5018619A (en) * | 1989-07-06 | 1991-05-28 | Wilson William A | Conveyor belt dumping mechanism using horizontal idlers and impact slides |
Also Published As
Publication number | Publication date |
---|---|
DE1063962B (en) | 1959-08-20 |
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