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DE1787037U - LINK CHAIN. - Google Patents

LINK CHAIN.

Info

Publication number
DE1787037U
DE1787037U DEL22905U DEL0022905U DE1787037U DE 1787037 U DE1787037 U DE 1787037U DE L22905 U DEL22905 U DE L22905U DE L0022905 U DEL0022905 U DE L0022905U DE 1787037 U DE1787037 U DE 1787037U
Authority
DE
Germany
Prior art keywords
chain
chain links
links
link chain
link
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
Application number
DEL22905U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leifeld & Lemke Maschf
Original Assignee
Leifeld & Lemke Maschf
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leifeld & Lemke Maschf filed Critical Leifeld & Lemke Maschf
Priority to DEL22905U priority Critical patent/DE1787037U/en
Publication of DE1787037U publication Critical patent/DE1787037U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30Details; Auxiliary devices
    • B65G17/38Chains or like traction elements; Connections between traction elements and load-carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • B65G17/086Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element specially adapted to follow a curved path
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00Chains
    • F16G13/02Driving-chains
    • F16G13/06Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Chain Conveyers (AREA)

Description

Lasohenkette. Die Neuerung liegt auf dem Gebiet der Ketten, wie sie bei- spielsweise bei sogenannten Kreisförderern benutzt werden. Es ist bekannte hierfür Laschen-, hingglieder-oder Steok- gliederketten zu verwenden. Diese Ketten weisen ein gesondertes Gehänge auf, an das Lasten, die fortgeführt werden sollen, angehängt werden können. Lasohenkette. The innovation lies in the field of chains, as they are can be used, for example, in so-called circular conveyors. It is well-known for this with tabs, hinged links or steering to use link chains. These chains have a separate hanger on which loads that are to be continued can be attached.

Daneben wurde auch schon vorgeschlagen, die Ketten mit seitlichen Führungsrollen in einer oder auch in zwei Ebenen zu versehen. Jedoch handelt es sich hierbei vorwiegend um Doppelrolle, die jeweils auf einer gemeinsamen Achse sitzen. Diese Doppelrollen können in gleicher Richtung oder immer um 900 gedreht angeordnet sein, so daß sie entweder horizontal oder vertikal stehen. Der Drehpunkt der Rolle fällt dabei mit dem Drehpunkt der Kette zusammen, so daß die Rollenachse gleichzeitig die Gelenkachse der Kette ist. Diese gebräuchlichen Kettenanordnungen haben den Nachteil, daß die Kettengelenke direkt von den angehängten Gewichten belastet werden und hierdurch der Verschleiß der Kette verhältnismäßig groß ist. Außerdem besteht leicht die Gefahr, daß sich die Kette einseitig verdreht.In addition, it has already been suggested that the chains with lateral Leadership roles in one or in two levels too Mistake. However it is mainly a double role, each on a common Axis sit. These double roles can be rotated in the same direction or always by 900 be arranged so that they are either horizontal or vertical. The fulcrum the roller coincides with the fulcrum of the chain, so that the roller axis is also the joint axis of the chain. These common chain arrangements have the disadvantage that the chain links are directly loaded by the attached weights and as a result, the wear on the chain is relatively high. aside from that there is a slight risk that the chain will twist on one side.

Hier knüpft die Neuerung an und schlägt eine Laschenkette für Kreisförderer oder dergleichen vor, die sich dadurch auszeichnet, daß zur allseitig beweglichen Verbindung der Kettenglieder ein Kreuzgelenk zwischen zwei benachbarte und um 900 gedrehte Kettenglieder angeordnet ist.This is where the innovation comes in and proposes a link chain for circular conveyors or the like, which is characterized by the fact that it is movable in all directions Connecting the chain links a universal joint between two adjacent and around 900 rotated chain links is arranged.

Besonders vorteilhaft hat es sich gezeigt, die Laufrollen der Kette zwischen zwei Kettengelenken vorzusehen, wobei diese Laufrollen abwechselnd horizontal und vertikal gelagert sind. Weitere Einzelheiten der Neuerung sind aus der beispielhaften Zeichnung ersichtlich, die eine bevorzugte Ausführungsform zeigt. Fig. 1 stellt eine Kette nach der Neuerung in Seitanansiehb dar.It has been shown to be particularly advantageous to provide the rollers of the chain between two chain links, these rollers being mounted alternately horizontally and vertically are. Further details of the innovation can be seen from the exemplary drawing, which shows a preferred embodiment. Fig. 1 shows a chain according to the innovation in Seitanansiehb.

Fig. 2 ist ein Schnitt nach der Linie II-II der Fig. 1.FIG. 2 is a section along the line II-II of FIG. 1.

Fig. 3 ist eine Draufsicht der Fig. 1.FIG. 3 is a top view of FIG. 1.

Fig. 4 ist ein Schnitt nach der Linie IV-IV der Fig. 1.FIG. 4 is a section along the line IV-IV of FIG. 1.

Die Laschenkette nach der Neuerung besteht aus einzelnen Kettengliedern 1 und 2, die um 90 verdreht angeordnet sind.The link chain according to the innovation consists of individual chain links 1 and 2, which are arranged rotated by 90.

Zwei benachbarte Kettenglieder sind durch ein Kreuzgelenk 3 miteinander verbunden. Hierzu greifen die kreuzaritg angeordneten Bolzen 4 des Kreuzgelenkes 3 in Löcher 5, die nahe dem Ende sich in den seitlichen Laschen 6 der Kettenglieder 1 und 2 befinden.Two adjacent chain links are connected to one another by a universal joint 3 tied together. For this purpose, the crosswise arranged bolts 4 of the universal joint engage 3 in holes 5, which are near the end in the side plates 6 of the chain links 1 and 2 are located.

Zwei gegenüberliegende Bolzenansätze 7 und 8 des Kreuzgelenkes verbinden jeweils parallel angeordnete Laschen 6 miteinander, wobei die Bolzenansätze 7 und 8 gleichzeitig als Drehachse dienen. In der Hitte jeden Kettengliedes zwischen den raschen 6 ist eine Laufrolle 9 drehbar gelagert. Dadurch, daß die Kettenglieder jeweils um 900 verdreht sind, stehen die Laufrollen 9 abwechselnd horizontal und vertikal. zum Anhängen von Lasten können die Laschen 6 einseitig herunterhängende Ansätze 10 aufweisen, in die mit geeig- neten Verbindungsmitteln die zu transportierenden Güter eingehängt werden können. Um die Drehbarkeit der Kettenglieder zu erhöhen, sind die Laschen an ihren Enden leicht abgerundet.Two opposing bolt lugs 7 and 8 of the universal joint each connect parallel lugs 6 to one another, the bolt lugs 7 and 8 simultaneously serving as an axis of rotation. In the middle of each chain link between the rapid 6, a roller 9 is rotatably mounted. Because the chain links are each rotated by 900, the rollers 9 are alternately horizontal and vertical. to hang loads, the straps 6 can be on one side have drooping approaches 10, in which with suitable Neten fasteners the goods to be transported can be hung. In order to increase the rotatability of the chain links, the plates are slightly rounded at their ends.

Der besondere Vorteil der Neuerung ist darin zu sehen, daß die Abmessung der gesamten Kette wesentlich geringer sein kann als bisher, so daß eine Kettenführung auch in einem geschlitzten Rohr möglich ist. Die Gesamtbelastung der Kette ist günstiger, da das angehängte Gewicht die fest eingebaute Tragerolle und nicht das Kettengelenk belastete Verdrehungsmomente sind hierdurch ebenfalls ausgeschlossen.The particular advantage of the innovation can be seen in the fact that the dimensions the entire chain can be much less than before, so that a chain guide is also possible in a slotted tube. The total load on the chain is more favorable, because the attached weight is the built-in roller and not the chain link This also excludes loaded torsional moments.

Claims (1)

S chutzansprüche 1.) Laschenkette für Kreisförderer oder dergleichen, dadurch gekennzeichnet, daß zur allseitig beweglichen Verbindung der Kette ein Kreuzgelenk zwischen zwei benachbarte @um 90° gedrehte Kettenglieder angeordnet ist. 2.) Laschenkette nach Anspruch 1, dadurch gekennzeichnet, daß zwischen den Kreuzgelenken in den Kettengliedern Laufrollen gelagert sind, die abwechselnd horizontal und vertikal stehen.Protection claims 1.) Link chain for circular conveyors or the like, characterized in that a universal joint is used for the all-round movable connection of the chain is arranged between two adjacent chain links rotated by 90 °. 2.) Plate chain according to claim 1, characterized in that between the universal joints in the chain links Rollers are stored, which are alternately horizontal and vertical.
DEL22905U 1959-01-12 1959-01-12 LINK CHAIN. Expired DE1787037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL22905U DE1787037U (en) 1959-01-12 1959-01-12 LINK CHAIN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL22905U DE1787037U (en) 1959-01-12 1959-01-12 LINK CHAIN.

Publications (1)

Publication Number Publication Date
DE1787037U true DE1787037U (en) 1959-04-16

Family

ID=32883601

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL22905U Expired DE1787037U (en) 1959-01-12 1959-01-12 LINK CHAIN.

Country Status (1)

Country Link
DE (1) DE1787037U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178649B (en) * 1961-12-16 1964-09-24 Wurster & Co I Lufttechnik Conveyor link chain with hanging straps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178649B (en) * 1961-12-16 1964-09-24 Wurster & Co I Lufttechnik Conveyor link chain with hanging straps

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