EP0030647A1 - Carrying and guiding profile for overhead conveying systems - Google Patents

Carrying and guiding profile for overhead conveying systems Download PDF

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Publication number
EP0030647A1
EP0030647A1 EP80107263A EP80107263A EP0030647A1 EP 0030647 A1 EP0030647 A1 EP 0030647A1 EP 80107263 A EP80107263 A EP 80107263A EP 80107263 A EP80107263 A EP 80107263A EP 0030647 A1 EP0030647 A1 EP 0030647A1
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EP
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Prior art keywords
profile
load
partial
support
guide
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.)
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Application number
EP80107263A
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German (de)
French (fr)
Inventor
Horst Ing. Grad. Giessler
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Inventio AG
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Inventio AG
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Publication of EP0030647A1 publication Critical patent/EP0030647A1/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails

Definitions

  • the invention relates to a support and guide profile for floor-free single and multi-track material flow systems, consisting of two partial profiles (A, B), which are connected to one another via a web (C).
  • an upper partial profile serving as a supporting profile consists of a tube having a circular cross-section and a lower partial profile of the same shape and dimension serving to stabilize the undercarriage. Both sub-profiles are connected to each other via a web.
  • the one with this run appeared over the conventional, a U-, C-, L -, T -or- double-T-cross section having rails advantages achievable mainly in the realization of smaller radii of curvature and, particularly with regard to the C-shaped cross section in a substantially lower production costs .
  • the above track rail has the disadvantage, however, that the punctiform supports of the load and guide rollers resulting from the circular tube profiles result in relatively high surface pressures, which can lead to premature wear of the rollers.
  • the invention has for its object to propose an improved support and guide profile compared to the above, wherein the object is achieved by the invention characterized in the claims to reduce the surface pressure occurring, which is achieved in that the load and guide rollers are linear rest on the support and guide rail.
  • the advantages achieved with the invention are essentially to be seen in the fact that the wear on the load and guide rollers is reduced.
  • Another advantage results from the fact that one and the same carrier and guide rail can be used for a wide variety of load conditions due to the unequal partial profiles.
  • the part having the semicircular load-bearing surface 1 can be used Profile A is at the top, whereby a suitably trained, point-shaped load roller can also take on management tasks.
  • the partial profile B having the horizontally extending load-bearing surface 3 can be at the top, a correspondingly designed load roller resting in a line and the partial profile A below being used to guide the undercarriage.
  • the support and guide profile according to the invention can also consist of light metal for the central, mainly occurring load area, in contrast to a rail of the same dimensions of the stated prior art, which means that further advantages can be achieved with regard to the effects on the support and hall construction.
  • a and B denote two partial profiles which are connected to one another via a web C.
  • the one partial profile A has a semicircular load-bearing surface 1 and vertical guide surfaces 2.
  • the other sub-profile B has a horizontally running load-bearing surface 3 and guide surfaces 4 running perpendicular to it.
  • the mutually facing sides 5 of the sub-profiles A, B run at an obtuse angle to the web C. This results in more space for accommodating energy sources, not shown in more detail.
  • the T eilprofile A, B have cross-sectionally hollow cavities 7, which serve to save weight and accommodate centering and coupling elements 8.
  • the centering and coupling elements 8 which preferably consist of clamping sleeves, individual sections of the support and guide profile are assembled to form a rail track.
  • the partial profile A having the semicircular load-bearing surface 1 can be at the top, a suitably trained load roller, for example having wheel flanges, also being able to take on management tasks.
  • the partial profile B which has the horizontally running load-bearing surface 3 can be at the top, with a correspondingly designed load roller resting in a line and the sub-profile A at the bottom serving to guide the undercarriage.
  • one partial profile A consists of a tube having a circular cross section and the other partial profile B consists of a tube having a square cross section.
  • the inner diameter of the tube having a circular cross section is equal to a side length of the inner square of the tube having a square cross section, so that one and the same centering and coupling element 8 can be used for both partial profiles A, B.
  • the sub-profiles A, B see above like the web C are preferably made of steel and are welded together.
  • a support and guide profile formed in this way is particularly suitable for a higher load range of, for example, 500 to 1500 kg per undercarriage, an appropriately designed load roller resting linearly on the tube B having a square cross section and the tube A having a circular cross section for guiding the undercarriage serves.

Abstract

This carrying and guiding profile is used to provide a running rail for suspension tracks which is intended to permit low-wear operation of the running gear rollers in a wide loading region. The carrying and guiding profile consists of a part profile (A) which has a semicircular load-bearing surface (1), and a part profile (B) which has a horizontally extending load-bearing surface (3). The two part profiles (A), (B) possess vertically extending guiding surfaces (2, 4) and are connected to each other via a web (C). When running gear for relatively small loads and low speeds is used, the part profile (A) which has the semicircular load-bearing surface (1) lies at the top, a correspondingly designed load roller lying in a punctiform manner and guiding the running gear at the same time. In the case of running gear for relatively large loads and speeds, the part profile (B) which has the horizontally extending load-bearing surface (3) lies at the top, the load roller lying in a linear manner and the part profile (A) at the bottom serving for guiding the running gear. <IMAGE>

Description

Die Erfindung betrifft ein Trag- und Führungsprofil für flurfreie ein- und mehrgleisige Materialflusssysteme, bestehend aus zwei Teilprofilen (A, B), welche über einen Steg (C) miteinander verbunden sind.The invention relates to a support and guide profile for floor-free single and multi-track material flow systems, consisting of two partial profiles (A, B), which are connected to one another via a web (C).

Zweck derartiger Trag- und Führungsprofile bei Verwendung als Laufschienen für flurfreie Materialflusssysteme, wie beispielsweise Hängebahnen, ist es, die vermittels der Fahrwerke geförderten Lasten sowohl in vertikaler als auch in horizontaler Richtung aufzunehmen.The purpose of such support and guide profiles when used as running rails for floor-free material flow systems, such as overhead conveyors, is to accommodate the loads conveyed by the trolleys both in the vertical and in the horizontal direction.

Bei einer mit der DE-PS 18 06 381 bekannt gewordenen Laufschiene für Einschienenhängebahnen besteht ein als Tragprofil dienendes oberes Teilprofil aus einem einen kreisförmigen Querschnitt aufweisenden Rohr und einem der Stabilisierung des Fahrwerks dienenden unterem Teilprofil gleicher Form und Abmessung. Beide Teilprofile sind über einen Steg miteinander verbunden. Die mit diesen Laufschienen gegenüber den herkömmlichen, einen U-, C-, L-, T-oder Doppel-T-Querschnitt aufweisenden Laufschienen erzielbaren Vorteile bestehen hauptsächlich in der Realisation kleinerer Krümmungsradien und, besonders im Hinblick auf den C-förmigen Querschnitt, in wesentlich günstigeren Herstellungskosten. Vorstehende Laufschiene hat jedoch den Nachteil, dass aus den wegen der kreisförmigen Rohrprofile auftretenden punktförmigen Auflagen der Last- und Führungsrollen relativ hohe Flächenpressungen resultieren, die zu vorzeitigem Verschleiss der Rollen führen können.In a running rail for monorail overhead conveyors known from DE-PS 18 06 381, an upper partial profile serving as a supporting profile consists of a tube having a circular cross-section and a lower partial profile of the same shape and dimension serving to stabilize the undercarriage. Both sub-profiles are connected to each other via a web. The one with this run appeared over the conventional, a U-, C-, L -, T -or- double-T-cross section having rails advantages achievable mainly in the realization of smaller radii of curvature and, particularly with regard to the C-shaped cross section in a substantially lower production costs . The above track rail has the disadvantage, however, that the punctiform supports of the load and guide rollers resulting from the circular tube profiles result in relatively high surface pressures, which can lead to premature wear of the rollers.

Der Erfindung liegt die Aufgabe zugrunde, ein gegenüber dem vorstehend beschriebenen verbessertes Trag- und Führungsprofil vorzuschlagen, wobei durch die in den Ansprüchen gekennzeichnete Erfindung die Aufgabe gelöst wird, die auftretenden Flächenpressungen zu vermindern, was dadurch erreicht wird, dass die Last- und Führungsrollen linienförmig auf der Trag- und Führungsschiene aufliegen.The invention has for its object to propose an improved support and guide profile compared to the above, wherein the object is achieved by the invention characterized in the claims to reduce the surface pressure occurring, which is achieved in that the load and guide rollers are linear rest on the support and guide rail.

Die mit der Erfindung erzielten Vorteile sind im wesentlichen darin zu sehen, dass der Verschleiss der Last- und Führungsrollen vermindert wird. Ein weiterer Vorteil ergibt sich daraus, dass ein und dieselbe Trag- und Führungsschiene aufgrund der ungleichen Teilprofile für die verschiedensten Belastungsverhältnisse eingesetzt werden kann. So kann beispielsweise bei einem Fahrwerk für geringere Belastungen und kleine Geschwindigkeiten das die halbkreisförmige Lastaufnahmefläche 1 aufweisende Teilprofil A oben liegen, wobei eine entsprechend ausgebildete, punktförmig aufliegende Lastrolle gleichzeitig auch Führungsaufgaben übernehmen kann. Bei Fahrwerken für grössere Belastungen und grössere Geschwindigkeiten kann das die horizontal verlaufende Lastaufnahmefläche 3 aufweisende Teilprofil B oben liegen, wobei eine entsprechend ausgebildete Lastrolle linienförmig aufliegt und das unten liegende Teilprofil A der Führung des Fahrwerks dient. Weitere vorteilhafte Auswirkungen ergeben sich aus den vorgesehenen kreisförmigen und quadratischen Hohlräumen 7, weil damit Gewichtsersparnis erzielt und die Aufnahme eines einheitlichen Zentrier- und Kupplungselementes 8 ermöglicht wird. Als vorteilhaft können auch die Abschrägungen der einander zugekehrten Seiten 5 der Teilprofile A, B bezeichnet werden , da sich dadurch ein grösserer Freiraum für die Befestigung von Energieträgern, Funktions- und Halteelementen ergibt.The advantages achieved with the invention are essentially to be seen in the fact that the wear on the load and guide rollers is reduced. Another advantage results from the fact that one and the same carrier and guide rail can be used for a wide variety of load conditions due to the unequal partial profiles. For example, in the case of a chassis for lower loads and low speeds, the part having the semicircular load-bearing surface 1 can be used Profile A is at the top, whereby a suitably trained, point-shaped load roller can also take on management tasks. In the case of undercarriages for higher loads and higher speeds, the partial profile B having the horizontally extending load-bearing surface 3 can be at the top, a correspondingly designed load roller resting in a line and the partial profile A below being used to guide the undercarriage. Further advantageous effects result from the provided circular and square cavities 7, because this saves weight and enables the inclusion of a uniform centering and coupling element 8. The bevels of the mutually facing sides 5 of the partial profiles A, B can also be referred to as advantageous, since this results in a larger free space for the attachment of energy sources, functional and holding elements.

Das erfindungsgemässe Trag- und Führungsprofil kann für den mittleren, hauptsächlich vorkommenden Belastungsbereich, im Gegensatz zu einer Schiene gleicher Abmessung des angegebenen Standes der Technik, auch aus Leichtmetall bestehen, womit hinsichtlich der Auswirkungen auf die Trag- und Hallenkonstruktion weitere Vorteile erzielbar sind.The support and guide profile according to the invention can also consist of light metal for the central, mainly occurring load area, in contrast to a rail of the same dimensions of the stated prior art, which means that further advantages can be achieved with regard to the effects on the support and hall construction.

Auf beiliegender Zeichnung sind zwei Ausführungsbeispiele der Erfindung dargestellt, die im folgenden näher erläutert werden. Es zeigen :

  • Fig. 1 einen Querschnitt eines Trag- und Führungsprofils für einen mittleren Belastungsbereich und
  • Fig. 2 einen Querschnitt eines Trag- und Führungsprofils für einen höheren Belastungsbereich.
On the accompanying drawing two embodiments of the invention are shown, which explain in more detail below be tert. Show it :
  • F ig. 1 shows a cross section of a support and guide profile for a medium load range and
  • F ig. 2 shows a cross section of a support and guide profile for a higher load range.

In der Fig. 1 sind mit A und B zwei Teilprofile bezeichnet, die über einen Steg C miteinander verbunden sind. Das eine Teilprofil A weist eine halbkreisförmige Lastaufnahmefläche 1 und senkrecht verlaufende Führungsflächen 2 auf. Das andere Teilprofil B besitzt eine horizontal verlaufende Lastaufnahmefläche 3 und senkrecht dazu verlaufende Führungsflächen 4. Die einander zugekehrten Seiten 5 der Teilprofile A, B verlaufen unter einem stumpfen Winkel zum Steg C. Dadurch ergibt sich mehr Platz für die Unterbringung von nicht weiter dargestellten Energieträgern, Funktions- und Halteelementen, deren Befestigung über im Steg C vorgesehene Durchbrüche 6 erfolgt. Die Teilprofile A, B weisen im Querschnitt kreisförmige Hohlräume 7 auf, welche der Gewichtsersparnis und der Aufnahme von Zentrier- und Kupplungselementen 8 dienen. Mittels der vorzugsweise aus Spannhülsen bestehenden Zentrier- und Kupplungselemente 8 werden einzelne Teilstücke des Trag-und Führungsprofils zu einem Schienenstrang zusammengesetzt.In Fig. 1, A and B denote two partial profiles which are connected to one another via a web C. The one partial profile A has a semicircular load-bearing surface 1 and vertical guide surfaces 2. The other sub-profile B has a horizontally running load-bearing surface 3 and guide surfaces 4 running perpendicular to it. The mutually facing sides 5 of the sub-profiles A, B run at an obtuse angle to the web C. This results in more space for accommodating energy sources, not shown in more detail. Functional and holding elements, the fastening of which takes place via openings 6 provided in the web C. The T eilprofile A, B have cross-sectionally hollow cavities 7, which serve to save weight and accommodate centering and coupling elements 8. By means of the centering and coupling elements 8, which preferably consist of clamping sleeves, individual sections of the support and guide profile are assembled to form a rail track.

Das vorzugsweise aus einem Stück gefertigte, aus einer Leichtmetallegierung bestehende Trag- und Führungsprofil gemäss der Fig. 1 ist besonders für einen mittleren Belastungsbereich von beispielsweise 300 bis 500 kg geeignet. Hierbei kann bei einem Fahrwerk für die unteren Werte dieses Belastungsbereiches und für kleine Geschwindigkeiten das die halbkreisförmige Lastaufnahmefläche 1 aufweisende Teilprofil A oben liegen, wobei eine entsprechend ausgebildete, beispielsweise Spurkränze aufweisende, punktförmig aufliegende Lastrolle gleichzeitig auch Führungsaufgaben übernehmen kann. Bei Fahrwerken für die oberen Werte des vorgenannten Belastungsbereiches und für grössere Geschwindigkeiten kann das die horizontal verlaufende Lastaufnahmefläche 3 aufweisende Teilprofil B oben liegen, wobei eine entsprechend ausgebildete Lastrolle linienförmig aufliegt und das unten liegende Teilprofil A der Führung des Fahrwerks dient.The support and guide profile according to FIG. 1, which is preferably made from one piece and consists of a light metal alloy, is particularly suitable for a medium load range of, for example, 300 to 500 kg. In this case, in the case of a chassis for the lower values of this load range and for low speeds, the partial profile A having the semicircular load-bearing surface 1 can be at the top, a suitably trained load roller, for example having wheel flanges, also being able to take on management tasks. In the case of undercarriages for the upper values of the abovementioned load range and for higher speeds, the partial profile B which has the horizontally running load-bearing surface 3 can be at the top, with a correspondingly designed load roller resting in a line and the sub-profile A at the bottom serving to guide the undercarriage.

Gemäss der Fig. 2 besteht das eine Teilprofil A aus einem einen kreisförmigen Querschnitt aufweisenden und das andere Teilprofil B aus einem einen quadratischen Querschnitt aufweisenden Rohr. Der Innendurchmesser des einen kreisförmigen Querschnitt aufweisenden Rohres ist gleich einer Seitenlänge des inneren Quadrates des einen quadratischen Querschnitt aufweisenden Rohres, so dass für beide Teilprofile A, B ein und dasselbe Zentrier- und Kupplungselement 8 verwendet werden kann. Die Teilprofile A, B sowie der Steg C bestehen vorzugsweise aus Stahl und sind zusammen verschweisst. Ein dergestalt gebildetes Trag-und Führungsprofil ist besonders für einen höheren Belastungsbereich von beispielsweise 500 bis 1500 kg pro Fahrwerk geeignet, wobei eine entsprechend ausgebildete Lastrolle linienförmig auf dem einen quadratischen Querschnitt aufweisenden Rohr B aufliegt und das einen kreisförmigen Querschnitt aufweisende Rohr A der Führung des Fahrwerks dient.According to FIG. 2, one partial profile A consists of a tube having a circular cross section and the other partial profile B consists of a tube having a square cross section. The inner diameter of the tube having a circular cross section is equal to a side length of the inner square of the tube having a square cross section, so that one and the same centering and coupling element 8 can be used for both partial profiles A, B. The sub-profiles A, B see above like the web C are preferably made of steel and are welded together. A support and guide profile formed in this way is particularly suitable for a higher load range of, for example, 500 to 1500 kg per undercarriage, an appropriately designed load roller resting linearly on the tube B having a square cross section and the tube A having a circular cross section for guiding the undercarriage serves.

Claims (7)

1. Trag- und Führungsprofil für flurfreie ein- und mehrgleisige Materialflusssysteme, bestehend aus zwei Teilprofilen (A, B), welche über einen Steg (C) miteinander verbunden sind, dadurch gekennzeichnet , dass die Teilprofile (A, B) ungleiche Querschnitte aufweisen, wobei mindestens ein Teilprofil (A, B) eine horizontal verlaufende Lastaufnahmefläche (3) und mindestens ein Teilprofil (A, B) senkrecht verlaufende Führungsflächen (2, 4) besitzt.1. Support and guide profile for floor-free single and multi-track material flow systems, consisting of two partial profiles (A, B) which are connected to one another via a web (C), characterized in that the partial profiles (A, B) have unequal cross-sections, wherein at least one partial profile (A, B) has a horizontally running load-receiving surface (3) and at least one partial profile (A, B) has vertically extending guide surfaces (2, 4). 2. Trag- und Führungsprofil nach Patentanspruch 1, dadurch gekennzeichnet , dass das eine Teilprofil (A) eine halbkreisförmige Lastaufnahmefläche (1) und die senkrecht verlaufenden Führungsflächen (2) aufweist und das andere Teilprofil (B) die horizontal verlaufende Lastaufnahmefläche (3) und senkrecht dazu verlaufende weitere Führungsflächen (4) besitzt.2. Support and guide profile according to claim 1, characterized in that the one partial profile (A) has a semicircular load-bearing surface (1) and the vertically running guide surfaces (2) and the other partial profile (B) has the horizontally extending load-bearing surface (3) and has further guide surfaces (4) running perpendicular to it. 3. Trag- und Führungsprofil nach Patentanspruch 1, dadurch gekennzeichnet , dass das eine Teilprofil (A) ein einen kreisförmigen Querschnitt aufweisendes und das andere Teilprofil (B) ein einen quadratischen Querschnitt aufweisendes Rohr ist.3. Support and guide profile according to claim 1, characterized in that the one partial profile (A) is a circular cross-section and the other partial profile (B) is a square cross-section tube. 4. Trag- und Führungsprofil nach den Patentansprüchen 1 oder 2, dadurch gekennzeichnet , dass die einander zugekehrten Seiten (5) der Teilprofile (A, B) unter einem stumpfen Winkel zum Steg (C) verlaufen.4. support and guide profile according to claims 1 or 2, characterized in that the mutually facing sides (5) of the partial profiles (A, B) run at an obtuse angle to the web (C). 5. Trag- und Führungsprofil nach Patentanspruch 2, dadurch gekennzeichnet , dass die beiden Teilprofile (A, B) im Querschnitt kreisförmige Hohlräume (7) gleichen Durchmessers aufweisen.5. support and guide profile according to claim 2, characterized in that the two partial profiles (A, B) have circular cavities (7) of the same diameter in cross section. 6. Trag- und Führungsprofil nach Patentanspruch 3, dadurch gekennzeichnet , dass der Innendurchmesser des einen kreisförmigen Querschnitt aufweisenden Rohres (A) gleich einer Seitenlänge des inneren Quadrates des einen quadratischen Querschnitt aufweisenden Rohres (B) ist.6. support and guide profile according to claim 3, characterized in that the inner diameter of the tube having a circular cross section (A) is equal to a side length of the inner square of the tube having a square cross section (B). 7. Trag- und Führungsprofil nach den Patentansprüchen 2 oder 4, dadurch gekennzeichnet , dass es aus einem Stück gefertigt ist und aus einem Leichtmetall besteht.7. support and guide profile according to claims 2 or 4, characterized in that it is made in one piece and consists of a light metal.
EP80107263A 1979-12-12 1980-11-21 Carrying and guiding profile for overhead conveying systems Withdrawn EP0030647A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1099579A CH644914A5 (en) 1979-12-12 1979-12-12 SUPPORT AND GUIDE PROFILE FOR FLOOR-FREE MATERIAL FLOW SYSTEMS.
CH10995/79 1979-12-12

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Publication Number Publication Date
EP0030647A1 true EP0030647A1 (en) 1981-06-24

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EP80107263A Withdrawn EP0030647A1 (en) 1979-12-12 1980-11-21 Carrying and guiding profile for overhead conveying systems

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EP (1) EP0030647A1 (en)
CH (1) CH644914A5 (en)
ES (1) ES254964Y (en)
FI (1) FI803518L (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040292A1 (en) * 1980-05-21 1981-11-25 R. Stahl GmbH &amp; Co. Freely supported rail for suspended monorail vehicles
EP0092608A1 (en) * 1982-04-20 1983-11-02 R. Stahl GmbH &amp; Co. Free hanging rail for monorail suspension tracks
EP0137153A1 (en) * 1983-08-13 1985-04-17 R. Stahl Fördertechnik GmbH Supporting rail arrangement for suspended railroads, cranes or the like
DE3546621C2 (en) * 1985-10-07 1989-06-22 Veit Transpo Gmbh, 8910 Landsberg, De Rail for suspension-type conveying railways
US5738016A (en) * 1996-10-17 1998-04-14 Scott; Charles Light rail and wheel carriage system
EP1140600A1 (en) * 1999-01-14 2001-10-10 Three One Systems, LLC Load bearing material handling system having pneumatic and electrical delivery capabilities
DE102010050760A1 (en) * 2010-11-10 2012-05-10 Sew-Eurodrive Gmbh & Co. Kg Method for producing different variants of rails from a kit and arrangement with a vehicle movable on a rail part
EP3395637A4 (en) * 2016-06-20 2019-09-25 Yunitski, Anatoli Eduardovich Communications system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318057B1 (en) * 1985-10-07 1992-06-10 Schönenberger Systemtechnik GmbH Running rail profile for hanging conveyor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076723B (en) * 1958-05-14 1960-03-03 Road Machines Drayton Ltd Cantilever rails, especially for monorails
DE1806381A1 (en) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Self-supporting running rail for hanging railways, hanging cranes or the like.
DE2342777B1 (en) * 1973-08-24 1974-12-05 Demag Ag Support rail for overhead tracks
GB1457399A (en) * 1975-03-05 1976-12-01 Tonon C Sas Guide for monorail conveyor system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076723B (en) * 1958-05-14 1960-03-03 Road Machines Drayton Ltd Cantilever rails, especially for monorails
DE1806381A1 (en) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Self-supporting running rail for hanging railways, hanging cranes or the like.
DE2342777B1 (en) * 1973-08-24 1974-12-05 Demag Ag Support rail for overhead tracks
GB1457399A (en) * 1975-03-05 1976-12-01 Tonon C Sas Guide for monorail conveyor system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040292A1 (en) * 1980-05-21 1981-11-25 R. Stahl GmbH &amp; Co. Freely supported rail for suspended monorail vehicles
US4393785A (en) * 1980-05-21 1983-07-19 Firma R. Stahl Gmbh & Co. Suspended track for monorail suspended trolleys
EP0092608A1 (en) * 1982-04-20 1983-11-02 R. Stahl GmbH &amp; Co. Free hanging rail for monorail suspension tracks
EP0137153A1 (en) * 1983-08-13 1985-04-17 R. Stahl Fördertechnik GmbH Supporting rail arrangement for suspended railroads, cranes or the like
EP0139915A1 (en) * 1983-08-13 1985-05-08 R. Stahl Fördertechnik GmbH Supporting rail arrangement for a suspended railroad or the like
DE3546621C2 (en) * 1985-10-07 1989-06-22 Veit Transpo Gmbh, 8910 Landsberg, De Rail for suspension-type conveying railways
US5738016A (en) * 1996-10-17 1998-04-14 Scott; Charles Light rail and wheel carriage system
EP1140600A1 (en) * 1999-01-14 2001-10-10 Three One Systems, LLC Load bearing material handling system having pneumatic and electrical delivery capabilities
EP1140600A4 (en) * 1999-01-14 2003-05-28 Three One Systems Llc Load bearing material handling system having pneumatic and electrical delivery capabilities
DE102010050760A1 (en) * 2010-11-10 2012-05-10 Sew-Eurodrive Gmbh & Co. Kg Method for producing different variants of rails from a kit and arrangement with a vehicle movable on a rail part
US9932047B2 (en) 2010-11-10 2018-04-03 Sew-Eurodrive Gmbh & Co. Kg Method for producing different variants of rails from an assembly set, and system having a vehicle which is movable on a rail component
DE102010050760B4 (en) * 2010-11-10 2020-10-15 Sew-Eurodrive Gmbh & Co Kg Method for producing different variants of rails from a kit and arrangement with a vehicle that can be moved on a rail part
US10899368B2 (en) 2010-11-10 2021-01-26 Sew-Eurodrive Gmbh & Co. Kg Method for producing different variants of rails from an assembly set, and system having a vehicle which is movable on a rail component
US11585048B2 (en) 2010-11-10 2023-02-21 Sew-Eurodrive Gmbh & Co. Kg Method for producing different variants of rails from an assembly set, and system having a vehicle which is movable on a rail component
EP3395637A4 (en) * 2016-06-20 2019-09-25 Yunitski, Anatoli Eduardovich Communications system

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CH644914A5 (en) 1984-08-31
ES254964Y (en) 1982-03-01
ES254964U (en) 1981-09-01
FI803518L (en) 1981-06-13

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