DK151700B - TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN - Google Patents

TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN Download PDF

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Publication number
DK151700B
DK151700B DK125084A DK125084A DK151700B DK 151700 B DK151700 B DK 151700B DK 125084 A DK125084 A DK 125084A DK 125084 A DK125084 A DK 125084A DK 151700 B DK151700 B DK 151700B
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Denmark
Prior art keywords
trolley
chain
carrier
path
track
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DK125084A
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Danish (da)
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DK125084D0 (en
DK151700C (en
DK125084A (en
Inventor
H Dejbjerg Jensen
Original Assignee
Je Ha I S Ved Hans Dejbjerg Je
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Application filed by Je Ha I S Ved Hans Dejbjerg Je filed Critical Je Ha I S Ved Hans Dejbjerg Je
Priority to DK125084A priority Critical patent/DK151700C/en
Publication of DK125084D0 publication Critical patent/DK125084D0/en
Priority to PCT/DK1985/000014 priority patent/WO1985003923A1/en
Priority to AU39998/85A priority patent/AU3999885A/en
Priority to EP19850900991 priority patent/EP0174940A1/en
Publication of DK125084A publication Critical patent/DK125084A/en
Publication of DK151700B publication Critical patent/DK151700B/en
Application granted granted Critical
Publication of DK151700C publication Critical patent/DK151700C/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00Power and free systems
    • B61B10/02Power and free systems with suspended vehicles

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Description

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5 Opfindelsen angår et transportanlæg med banestyrede troljer, der bærer de byrder, som transporteres, og i øvrigt af den i krav l's indledning angivne art.The invention relates to a conveyor system with track-guided trolley carrying the loads being transported and, moreover, of the kind specified in the preamble of claim 1.

Sådanne transportanlæg anvendes utallige steder for 10 eksempel i produktionsvirksomheder eller servicevirksomheder, hvor et stort antal enheder transporteres rundt i en virksomhed under enhedernes forarbejdning eller behandling af en eller anden art.Such transport plants are used in numerous places for example in production companies or service companies, where a large number of units are transported around a company during the processing or processing of the units of some kind.

15 I anlæg af denne art kører kæden med medbringerne almindeligvis konstant. De banestyrede troljer medtages efter behov og føres ad hovedbaner og/eller sidebaner afhængigt af forholdene på den enkelte virksomhed.15 In systems of this kind, the chain with the carriers generally runs constantly. The runway trolleys are included as needed and run along main and / or sideways depending on the conditions of the individual company.

Der findes derfor forskellige former for mekanismer, 20 som sørger for tilkobling og frikobling af troljerne fra medbringerkæden. Almindeligvis er troljerne forsynet med en låse- eller gribemekanisme, som kan gå i indgreb med en forbipasserende medbringer, hvilken mekanisme kan udløses, så troljen ikke føres videre, 25 for eksempel hvis troljen skal vente på, at et skiftespor står i korrekt stilling, eller hvis den møder et akkumuleringsstop foran en bearbejdningsstation, en lager- eller pakkestation eller et bufferlager i produktions- eller behandlingsrækken. Disse mekanis-30 mer er ofte af kompliceret art med mange bevægelige dele anbragt på hver eneste trolje, fordi mekanismen, medbringerne og troljerne jo skal være indrettet således, at en trukket trolje, der møder en parkeret trolje på banen, øjeblikkelig ved sammenstødet medThere are therefore various kinds of mechanisms, 20 which provide for connecting and disconnecting the trolleys from the carrier chain. Generally, the trolleys are provided with a locking or gripping mechanism which can engage a passing carrier, which mechanism can be triggered so that the trolley is not passed on, for example if the trolley has to wait for a shifting track to be in the correct position, or if it encounters an accumulation stop in front of a processing station, a storage or packaging station, or a buffer storage in the production or processing series. These mechanisms are often of a complicated nature with many moving parts disposed on each trolley, because the mechanism, drivers and trolleys must be arranged so that a towed trolley meeting a parked trolley on the track immediately upon collision with

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2 den parkerede trolje skal frigøres fra medbringeren. Desuden skal mekanismen være udformet således, at en samling af parkerede troljer, som ønskes bragt i drift igen, altid og automatisk skal startes fra den 5 forreste ende i kørselsretningen, dvs. at den først parkerede trolje skal starte først, selv om en medbringer jo først møder den bageste trolje i rækken.2 the parked trolley must be released from the carrier. In addition, the mechanism must be designed such that a collection of parked trolleys, which are desired to be brought back into operation, must always and automatically be started from the front end in the direction of travel, ie. that the first parked trolley must start first, even though a fellow first meets the rear trolley in the row.

Fra dansk patent nr. 112.533 kendes et transportanlæg 10 af den i krav l's indledning angivne art, hvor med- bringerkonstruktionen omfatter en pladeformet med-bringerarm, der er fastholdt i en hængselskonstruktion parallel med medbringerkæden og anbragt oven over kæden. Den pladeformede medbringer har en på-15 svejset medbringerplade, der har en not, som kan gå i indgreb med en bærekrog, der hænger under en trolje.Danish Patent No. 112,533 discloses a conveyor system 10 of the kind set forth in the preamble of claim 1, wherein the carrier structure comprises a plate-shaped carrier arm which is held in a hinge structure parallel to the carrier chain and arranged above the chain. The plate-shaped carrier has a welded carrier plate having a groove that can engage a carrier hook that hangs under a trolley.

Man får hermed en ret kompliceret konstruktion, der dog virker efter hensigten, hvis bærekrogen på troljen er udstyret med midler, der kan gå i indgreb med 20 medbringerpladen. Denne noget komplicerede konstruktion har flere ulemper, for eksempel fylder arrangementet ret meget, så der overalt langs banen skal være frit rum til at medbringerkonstruktionen kan passere. Medbringeren er altid anbragt og fungerer en-25 sidigt, idet dele af trækkæden skal adskilles, hvis medbringeren skal flyttes fra én side af banen til den anden. Den omfangsrige medbringerkonstruktion stiller også krav om afskærmning m.v., hvis transportanlægget anvendes i arbejdsrum, hvilket er meget 30 almindeligt.This results in a rather complicated construction, which, however, works as intended, if the carrier hook on the trolley is equipped with means that can engage the carrier plate. This somewhat complicated construction has several disadvantages, for example, the arrangement fills up quite a lot, so that everywhere along the track there must be free space for the carrier structure to pass. The carrier is always positioned and operates unilaterally, separating parts of the tow chain if the carrier is to be moved from one side of the track to the other. The bulky carrier structure also requires shielding, etc., if the conveyor is used in work rooms, which is very common.

Formålet med opfindelsen er at angive et transportanlæg af den nævnte art, hvor tilkoblings- og frikoblingsmekanismen mellem trolje og medbringer er af en 3The object of the invention is to provide a conveying plant of the said type, wherein the coupling and decoupling mechanism between trolley and carrier is of a 3

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meget enkel konstruktion, hvorved man får et meget driftssikkert anlæg, og hvor man i stor udstrækning undgår at skulle friholde plads omkring banen til medbringeren.very simple construction, which gives you a very reliable system and to a large extent avoids having to free up space around the path of the driver.

55

Dette opnås ved at udforme anlægget ifølge opfindelsen som nærmere angivet i krav l's kendetegnende del.This is achieved by designing the system according to the invention as further specified in the characterizing part of claim 1.

Man får hermed et transportanlæg, som er meget fleksibelt og som på grund af konstruktionen er meget en-10 kelt at udforme med sidebaner og skiftespor, fordi selve mekanismen på troljen er helt uden bevægelige dele og fordi medbringeren, der består af en enkel bjælke, går i mekanisk indgreb med troljepladen ved hjælp af tyngdekraften, dvs. helt uden yderligere ma-15 nøvreorganer. Medbringerens sideværts bevægelighed skal ikke være ret stor, så banen kan være helt lukket på nær en smal bundspalte, også selvom medbringerens drejningsakse er beliggende i kædeleddenes drejningsakser.This gives you a very flexible conveyor system which, due to its construction, is very simple to design with sideways and switching tracks, because the mechanism of the trolley itself is completely without moving parts and because the carrier consisting of a simple beam, mechanically engages the trolley plate by gravity, viz. completely without additional ma-15 renal organs. The lateral movement of the carrier should not be quite large so that the web can be completely closed except for a narrow bottom slit, even if the driver's axis of rotation is located in the axis of rotation of the chain links.

2020

Ved at udforme troljen i anlægget ifølge opfindelsen som angivet i krav 2, kan man lade medbringeren forløbe på den side af troljebanen, som er mest hensigtsmæssig i øjeblikket. Man kan altså have medbrin-25 gere på den ene side af banen på et stykke af denne, og have medbringere på den anden side af banen, på et andet stykke af denne. Der kan også tænkes konstruktioner, hvor der forløber en medbringerkæde på begge sider af en bane - i hvert fald over et stykke af ba-30 nen - således at en trolje afleveres af en medbringerkæde og viderebringes af en anden.By designing the trolley in the system according to the invention as claimed in claim 2, one can allow the driver to proceed on the side of the trolley path which is most convenient at present. Thus, one can have fellows on one side of the track on one piece of it, and have drivers on the other side of the track, on another piece of this one. Constructions may also be conceived in which a carrier chain extends on both sides of a runway - at least over a portion of the runway - such that a trolley is delivered by one carrier chain and passed by another.

Ved at udforme anlægget ifølge opfindelsen som angivet i krav 3, vil en medbringer, der møder en parke-By designing the system according to the invention as claimed in claim 3, a driver meeting a parking

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4 ret trolje, af troljens afviserdel blive løftet ud til siden, således at tyngdekraften kan tvinge medbringeren ind i den første ledige not og medbringe denne. Den bageste del af en trolje kan række ind 5 over og afspærre noten på den efterfølgende trolje, således at en forbipasserende medbringer altid tager fat i den forreste trolje af en række parkerede troljer. Samtidig hermed virker den bageste del af for eksempel en parkeret trolje som frikoblingsmekanisme 10 for -medbringeren ved sammenstød eller akkumulering af troljer. Denne simple frikoblingsmekanisme er helt uden bevægelige dele og er således fuldstændig vedligeholdelsesfri .4 straight trolley, of the trolley's reject part, is lifted out to the side so that gravity can force the driver into the first vacant groove and carry it. The rear part of a trolley can reach 5 above and block the note on the subsequent trolley, so that a passing driver always grabs the front trolley of a number of parked trolleys. At the same time, the rear part of, for example, a parked trolley acts as a decoupling mechanism 10 for the driver in the event of collision or accumulation of trolleys. This simple decoupling mechanism is completely without moving parts and is thus completely maintenance free.

15 Opfindelsen forklares herefter nærmere under henvisning til tegningen, hvor fig. 1 viser i skrå afbildning et stykke af et transportanlæg ifølge opfindelsen og en 20 foran denne anbragt trolje, fig. 2 viser et lodret, plant snit efter retningen II-II i fig. 1, 25 fig. 3 viser skematisk et transportanlæg ifølge opfindelsen med en enkelt sidebane, og fig. 4 viser skematisk samme anlæg som i fig. 3 men udført med kendt teknik.The invention will now be explained in more detail with reference to the drawing, in which fig. 1 is a diagrammatic view of a piece of a conveyor system according to the invention and a trolley placed in front of it; FIG. 2 is a vertical plan view along the direction II-II of FIG. 1, FIG. 3 schematically shows a conveying system according to the invention with a single side track, and fig. 4 shows schematically the same system as in fig. 3 but performed with prior art.

30 På tegningen, se især fig. 1 og 2, angiver 1 en trolje med hjul og lejer og en underhængende troljeplade 2 udformet symmetrisk omkring sin længdeakse. Trol-jepladens funktion er dels at danne basis for ophæng-30 In the drawing, see in particular FIG. 1 and 2, 1 indicates a trolley with wheels and bearings and an underhanging trolley plate 2 formed symmetrically about its longitudinal axis. The function of the trolley board is partly to form the basis for the suspension.

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5 ning af den byrde, der skal transporteres og dels at udgøre den del af troljen, som en medbringer griber fat i. Troljerne kører i en troljebane 7 og medbrin-gerkæden 10, som kun er vist skitsemæssigt, forløber 5 i en højere beliggende parallelt med troljebanen forløbende kædebane 8. De to baner er opbygget af langsgående, hule metalprofiler med rektangulært eller kvadratisk tværsnit og med en nedadvendende langsgående spalte 21. Spalten 21 i troljebanen 7 giver 10 plads til de organer, der fastholder troljepladen 2 på selve troljen 1. Spalten 21 i kædebanen 8 giver plads til, at hængselsled, hvori medbringere 6 er fastgjort, kan nå udenfor selve baneprofilet. Medbringerne 6 er hængslet således, at de kun kan bevæ-15 ges i forhold til kæden 10 i et plan vinkelret på kæden, hvilket svarer til planet II-II, se også fig. 2.5 of the load to be transported and partly to form the part of the trolley in which a carrier grabs. The trolleys run in a trolley 7 and the co-driver chain 10, which is only shown in sketch, runs 5 in a higher position in parallel. The two webs are made up of longitudinal hollow metal profiles of rectangular or square cross-section and with a downwardly extending longitudinal slot 21. The slot 21 in the trolley web 7 provides space for the means holding the trolley plate 2 on the trolley 1 itself. The slot 21 in the chain web 8 allows for hinge joints in which the carriers 6 are secured to reach outside the web profile itself. The carriers 6 are hinged so that they can only be moved relative to the chain 10 in a plane perpendicular to the chain, which corresponds to the plane II-II, see also fig. 2nd

Selve troljen 1 med hjul og lejer og medbringerkæden 10 er i øvrigt af almindelig kendt art og skal derfor 20 ikke forklares nærmere her. Ligeledes er drivmekanismen til kæden og smøre- og renseorganer til kæde og trolje af almindelig kendt art, og vil ikke blive forklaret nærmere.Furthermore, the trolley 1 with wheels and bearings and the carrier chain 10 are of a generally known kind and therefore 20 should not be explained further here. Also, the drive mechanism for the chain and lubrication and cleaning means for chain and trolley are of a generally known kind, and will not be explained in more detail.

25 Derimod er troljen konstrueret med en troljeplade 2 med en særlig udformning. I den forreste ende af troljepladen i kørselsretningen - som er angivet med pil i fig. 1 - er der i hver side udformet en not 3 med i det væsentlige en lige bund parallel med læng-30 deaksen og med sidekanter i det væsentlige vinkelret på notbunden, som kan optage en forbipasserende medbringer 6. Når en medbringer går indgreb med en trol-jeplade 2, trækker medbringerkæden herved troljen og den eventuelle byrde, som er fastgjort hertil. Skal25 On the other hand, the trolley is constructed with a trolley plate 2 of a special design. At the front end of the trolley plate in the direction of travel - indicated by the arrow in FIG. 1 - a groove 3 is formed on each side with substantially a straight bottom parallel to the longitudinal axis and with side edges substantially perpendicular to the groove bottom which can accommodate a passing carrier 6. When a carrier engages a trolley -jeplate 2, the carrier chain thereby draws the trolley and any load attached thereto. Shall

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6 troljen frikobles fra medbringeren, kan dette ske ved, at et organ tvinger medbringeren ud af indgreb med troljepladen. Et sådant organ kan bestå af en metalplade med en skrå flade, som skubber den fremadkø-5 rende medbringer bort fra troljepladen, hvilket organ kan være fast anbragt ved banen, eller være bevægeligt anbragt og føres ind i aktiv stilling af en elektromagnet, en pneumatisk eller hydraulisk cylinder, eller et lignende bevægeorgan.If the trolley is disengaged from the carrier, this can be done by a member forcing the carrier out of engagement with the trolley plate. Such a member may consist of a metal plate having an inclined surface which pushes the forward carrier away from the trolley plate, which member may be fixedly attached to the track, or be movably disposed and inserted into the active position of an electromagnet, a pneumatic or hydraulic cylinder, or a similar moving means.

1010

Frikoblingen kan også ske, når en trukket trolje møder en parkeret, idet troljepladens bageste del er udført med finnelignende dele, som danner en afviserdel 4 med en ledekant 11. Når en trukket trolje møder 15 en parkeret vil afviserdelen 4 på den parkerede trolje frigøre medbringeren 6, og den trukne trolje parkeres herved op ad den allerede parkerede. Afviserdelen 4 er forsat et stykke 5 svarende til lidt mere end pladetykkelsen for en troljeplade, således at en 20 efterkørende trolje kan passere et stykke ind under en parkeret trolje. For at parkerede troljer kan anbringes så tæt som muligt ved hinanden er den bageste del i hver trolje forsynet med en not 12, hvori bæreorganet for troljepladen på en efterfølgende trolje 25 kan indføres.The disengagement can also occur when a towed trolley meets a parked, the rear of the trolley plate being provided with fin-like parts which form a diverter part 4 with a guide edge 11. When a towed trolley meets 15 a parked, the diverter part 4 of the parked trolley releases the driver 6, and the towed trolley is parked up against the already parked. The deflector portion 4 is provided with a piece 5 corresponding to slightly more than the plate thickness of a trolley plate, so that a 20 trailing trolley can pass a distance below a parked trolley. In order for parked trolleys to be positioned as close as possible to each other, the rear portion of each trolley is provided with a groove 12 into which the carrier for the trolley plate on a subsequent trolley 25 can be inserted.

Når en række parkerede troljer skal viderebringes én ad gangen, for eksempel fordi de er akkumuleret foran en arbejdsstation, fra hvilken de derefter er frigi-30 vet, vil de bagfra kommende medbringere altid aftage de parkerede troljer fra den forreste ende, således at den først parkerede trolje bliver trukket med først, fordi medbringeren vil passere alle parkerede troljer pånær den forreste, idet troljernes not 3 erWhen a number of parked trolleys are to be passed one at a time, for example, because they have accumulated in front of a workstation from which they are then released, the rear-facing carriers will always take the parked trolleys from the front end so that it parked trolley is pulled first because the driver will pass all parked trolleys near the front, with the trolleys note 3 being

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7 af spærret, undtagen på den forreste. På fig. 1 ses desuden, hvordan kædebanen 8 er anbragt i forhold til troljebanen 7, idet man anvender et beslag 9, som fastholder de to baner i korrekt afstand fra hinanden 5 og forskudt for hinanden både i vandret og lodret retning. Da troljepladerne er symmetriske omkring lænderetningen, kan medbingerne 6 fremføres på den side af troljebanen, som er mest hensigtsmæssig. Beslaget 9 vendes blot, hvorved kædebanen fastholdes i 10 korrekt afstand fra troljebanen, men på modsat side.7 of the latch except on the front. In FIG. 1, it is further seen how the chain web 8 is arranged relative to the trolley web 7, using a bracket 9 which holds the two webs at a proper distance from each other 5 and offset for each other in both horizontal and vertical directions. Since the trolley plates are symmetrical about the lumbar direction, the baffles 6 can be advanced on the side of the trolley path which is most convenient. The bracket 9 is simply reversed, thereby maintaining the chain web at a proper distance from the trolley track, but on the opposite side.

Fig. 3 viser skitsemæssigt et transportanlæg ifølge opfindelsen, idet pilene angiver kædens bevægelsesretning. Hovedbanen 7 med kæden 10 forløber øverst 15 fra venstre mod højre og retur forneden fra højre mod venstre. 13 angiver en sidebane, hvor den midterste del kan være en båndbane, som med to skiftespor 15 kan tilkobles hovedbanen. Ved at lade kæden 10 forløbe i sløjfer som vist på tegningen, kan den samme kæ-20 de trække både hovedbanen og en del af sidebanen, i-det kæden både kan bringe troljerne et stykke ind på sidebanen, kan bringe troljer fra sidebanen 13 ind på hovedhanen igen. Dette kan lade sig gøre, fordi medbringerne kan placeres således, at de forløber en-25 ten på den ene eller anden side af troljebanen uden problemer. Ved de to skiftespor overlapper den tilbageførte kædedel den del af kæden, som er på hovedbanen. Man får således ingen opstuvning af troljer, og ved at vælge en egnet længde for sløjfen kan man op-30 nå, at kædedele på hovedbanen og sidebanen altid er fast synkroniseret sammen. Et sådant skiftespor er meget enkelt, og der kræves ingen yderligere hjælpemidler, hvilket er nødvendigt ved de kendte skiftespor, som er vist på fig. 4.FIG. 3 is a schematic representation of a conveying system according to the invention, the arrows indicating the direction of movement of the chain. The main path 7 with the chain 10 extends at the top 15 from left to right and returns from the bottom right to left. 13 indicates a lateral path where the middle portion may be a band path which can be connected to the main path by two switching grooves 15. By allowing the chain 10 to run in loops as shown in the drawing, the same chain 20 can pull both the main web and a portion of the side web, while the chain can both bring the trolleys a bit into the side web, can bring trolleys from the side web 13 on the main cock again. This can be done because the drivers can be positioned so that they run one end on one side of the trolley track without any problems. At the two interchange tracks, the returned chain portion overlaps the portion of the chain that is on the main web. Thus, no stowage of trolleys is obtained, and by choosing a suitable length for the loop, it is possible to achieve that chain parts on the main track and the side track are always fixed in sync together. Such a switching track is very simple and no additional assistive devices are required, as is necessary with the known switching tracks shown in FIG. 4th

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88

Fig. 4 viser nemlig samme bane som i fig. 3, men udført med almindelig kendt teknik. For at få bevæget troljerne i hvert fald et stykke ind på sidebanen 13, 5 eller fra sidebanen 13, og ind på hovedbanen igen, er der ved hvert skiftespor 15 anbragt såkaldte transferapparater 14, som består af en kort, selvstændig og endeløs kæde med medbringere og med egen drivmotor M. Dette system kræver imidlertid, at transferappara-10 terne 14's hastighed og position af deres medbringere er synkroniseret med hovedbanens medbringere, hvis anlægget skal fungere uden problemer. Ved at udforme anlægget ifølge opfindelsen som vist og forklaret i forbindelse med fig. 3, undgår man helt at skulle an-15 vende de kostbare transferapparater, og man har kædedelene i synkronisme, uden at skulle anvende yderligere hjælpemidler hertil.FIG. 4 shows the same path as in FIG. 3, but performed with the prior art. In order to move the trolleys at least some distance into the side track 13, 5 or from the side track 13, and into the main track again, so-called transfer devices 14, which consist of a short, independent and endless chain of carriers, are arranged at each switch track 15 and with its own drive motor M. However, this system requires that the speed and position of the transfer devices 14 of their carriers be synchronized with the carriers of the main train if the system is to operate without problems. By designing the system according to the invention as shown and explained in connection with FIG. 3, one avoids having to use the expensive transfer devices completely, and one has the chain parts in synchronism, without having to use additional aids for this.

Claims (4)

1. Transportanlæg med banestyrede troljer (1), der bærer de byrder, som transporteres, og hvor troljerne 5 trækkes af en medbringerkæde med medbringere (6), der er indrettet til at gå i indgreb med en trolje og trække den i banen (7), hvorhos medbringerne og troljerne er indrettet således, at tilkobling og frikobling kan foretages, og hvor medbringerkæden (10) er 10 anbragt i en bane (8) umiddelbart over troljebanen (7), og medbringerne (6) er ophængt i kæden frit drejeligt vinkelret på kæderetningen, samt hvor troljen (1) består af en køredel i banen (7) og en til køre-delen fastgjort troljeplade (2), der er indrettet til 15 at gå i indgreb med en medbringer (6), kendetegnet ved, at medbringeren (6) er en bjælke med kvadratisk eller rektangulær tværsnitsprofil, som er lejret i et kædeled i medbringerkæden (10) på en sådan måde, at den kun kan bevæges i forhold til kæ-20 den (10) i et plan vinkelret på kædens længderetning.A conveyor system with track-guided trolleys (1) carrying the loads that are transported and wherein the trolleys 5 are pulled by a carrier chain with drivers (6) arranged to engage a trolley and pull it into the track (7). ), wherein the carriers and trolleys are arranged so that coupling and disengagement can be made, and where the carrier chain (10) is arranged in a path (8) immediately above the trolley path (7) and the drivers (6) are suspended in the chain freely pivotable perpendicular to the chain direction, and wherein the trolley (1) consists of a driving part in the track (7) and a trolley plate (2) fixed to the driving part, adapted to engage a carrier (6), characterized in that: the carrier (6) is a square or rectangular cross-sectional beam which is mounted in a chain link in the carrier chain (10) in such a way that it can only be moved relative to the chain (10) in a plane perpendicular to the longitudinal direction of the chain. 2. Transportanlæg ifølge krav 1, kendetegnet ved, at troljepladen (2) er symmetrisk omkring sin længdeakse, der er beliggende parallel med 25 kædens længderetning, samt at den i hver side i den forreste del i køreretningen er udformet med en i det væsentlige retvinklet not (3) hvis bundkant er retlinet og parallel med længdeaksen, og hvori medbringeren (6) kan føres ind og således gå i indgreb med 30 troljen (1).Transport system according to claim 1, characterized in that the trolley plate (2) is symmetrical about its longitudinal axis which is parallel to the longitudinal direction of the chain, and that it is formed on each side in the front part of the driving direction with a substantially right angle. groove (3) whose bottom edge is rectilinear and parallel to the longitudinal axis and wherein the carrier (6) may be inserted and thus engage the trolley (1). 3. Transportanlæg ifølge ethvert af kravene 1-2, kendetegnet ved, at troljepladens (2) bageste del i køreretningen i hver side er udformet med DK 151700 B 10 en bagudvendende afviserdel (4), der omfatter en ledekant (11) i hver side, hvis afstand fra troljepladens længdeakse mindskes i retningen bagud, og som er indrettet til at bevæge medbringeren (6) i retningen 5 bort fra troljebanen (7), og at troljepladens (2) bageste del (4) er forsat (5) i lodret retning i forhold til den forreste del, med mindst troljepladens tykkelse.Transport system according to any one of claims 1-2, characterized in that the rear part of the trolley plate (2) in the driving direction on each side is formed with DK 151700 B 10 a rearward facing deflector part (4) comprising a guide edge (11) in each side. if the distance from the longitudinal axis of the trolley plate is reduced in the rearward direction and which is adapted to move the carrier (6) in the direction 5 away from the trolley path (7) and that the rear part (4) of the trolley plate (2) is set vertically (5) direction relative to the front, with at least the thickness of the trolley plate. 4. Transportanlæg ifølge ethvert af kravene 1-3, kendetegnet ved, at kædebanen (8) og troljebanen (7) er forsat i forhold til hinanden i vandret retning, fortrinsvis et stykke svarende til troljebanens bredde.Transport system according to any one of claims 1-3, characterized in that the chain path (8) and the trolley path (7) are arranged relative to one another in a horizontal direction, preferably a distance corresponding to the width of the trolley path.
DK125084A 1984-02-29 1984-02-29 TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN DK151700C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK125084A DK151700C (en) 1984-02-29 1984-02-29 TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN
PCT/DK1985/000014 WO1985003923A1 (en) 1984-02-29 1985-02-25 Conveyor system with track-guided trolleys and drive chain
AU39998/85A AU3999885A (en) 1984-02-29 1985-02-25 Transportanlaeg med banestyrede troljer og medbringerkaede
EP19850900991 EP0174940A1 (en) 1984-02-29 1985-02-25 Conveyor system with track-guided trolleys and drive chain

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK125084 1984-02-29
DK125084A DK151700C (en) 1984-02-29 1984-02-29 TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN

Publications (4)

Publication Number Publication Date
DK125084D0 DK125084D0 (en) 1984-02-29
DK125084A DK125084A (en) 1985-08-30
DK151700B true DK151700B (en) 1987-12-28
DK151700C DK151700C (en) 1988-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK125084A DK151700C (en) 1984-02-29 1984-02-29 TRANSPORTING SYSTEMS WITH RAILWAY TROLLED AND CARRIED CHAIN

Country Status (4)

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EP (1) EP0174940A1 (en)
AU (1) AU3999885A (en)
DK (1) DK151700C (en)
WO (1) WO1985003923A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048123A (en) * 1957-06-20 1962-08-07 Richards Wilcox Mfg Co Automatic dispatch conveyor systems
US2973721A (en) * 1957-11-12 1961-03-07 Staatsbedrijf Der Poslerijen T Conveyor system
DK112533B (en) * 1966-09-14 1968-12-23 Hjort Conveyor As Carrier oil for conveyors with a profile rail with side guides.
US3726234A (en) * 1970-08-04 1973-04-10 A Dema Two-rail conveyor with a device for drawing, engaging and disengaging the load-bearing trolley
GB1425458A (en) * 1972-10-11 1976-02-18 King Ltd Geo W Conveyor systems

Also Published As

Publication number Publication date
AU3999885A (en) 1985-09-24
WO1985003923A1 (en) 1985-09-12
EP0174940A1 (en) 1986-03-26
DK125084D0 (en) 1984-02-29
DK151700C (en) 1988-06-20
DK125084A (en) 1985-08-30

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