EP0137153A1 - Agencement de rail porteur pour voies suspendues, grues ou similaires - Google Patents

Agencement de rail porteur pour voies suspendues, grues ou similaires Download PDF

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Publication number
EP0137153A1
EP0137153A1 EP84108390A EP84108390A EP0137153A1 EP 0137153 A1 EP0137153 A1 EP 0137153A1 EP 84108390 A EP84108390 A EP 84108390A EP 84108390 A EP84108390 A EP 84108390A EP 0137153 A1 EP0137153 A1 EP 0137153A1
Authority
EP
European Patent Office
Prior art keywords
mounting rail
belt
arrangement according
web
rail arrangement
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.)
Granted
Application number
EP84108390A
Other languages
German (de)
English (en)
Other versions
EP0137153B1 (fr
Inventor
Franz Hörtnagl
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.)
R Stahl Foerdertechnik GmbH
Original Assignee
R Stahl Foerdertechnik GmbH
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 R Stahl Foerdertechnik GmbH filed Critical R Stahl Foerdertechnik GmbH
Priority to AT84108390T priority Critical patent/ATE26139T1/de
Publication of EP0137153A1 publication Critical patent/EP0137153A1/fr
Application granted granted Critical
Publication of EP0137153B1 publication Critical patent/EP0137153B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/02—Runways, tracks or trackways for trolleys or cranes for underhung trolleys or cranes
    • B66C7/04—Trackway suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
    • 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 mounting rail arrangement for monorails, cranes or the like.
  • a self-supporting mounting rail possibly composed of a plurality of rail pieces, and associated connecting, suspension and / or fastening elements
  • the mounting rail having an essentially I-shaped cross-sectional shape with a hollow upper and has a hollow lower belt and the treads for the wheels of the monorail or crane vehicles or the like.
  • Carrying two belts are connected to one another by a flat web running in the central plane of the belts.
  • each belt on its top one has horizontal running surface for running wheels and vertical guide surfaces for guide rollers of the monorail vehicles on both opposite outer sides.
  • the cavity of each Belt is accessible from the outside via a longitudinal slot running outside the tread and the guide surface, the two longitudinal slots of the belts being arranged in the vicinity of the web to which the belts are connected via inclined surfaces.
  • Such a mounting rail is fundamentally only suitable for top chords. They can only be attached by means of brackets which are screwed or otherwise fastened to the web and which are anchored to a ceiling or other structural parts at the other ends.
  • brackets which are screwed or otherwise fastened to the web and which are anchored to a ceiling or other structural parts at the other ends.
  • there are applications in which such a lateral attachment or suspension of the mounting rail is unsuitable because, for example with regard to the running gear, the web should remain free on both sides or should be available for receiving power supply rails, target control elements or the like.
  • a support rail arrangement as described in US Pat. No. 3,155,207, and whose support rail is designed in the form of a solid I-profile rail, is intended for lower belt chassis.
  • the I-profile rail can be hung or supported on its flanges or belts, but holes must be drilled into the flanges or belts at the suspension or support points, which is complex and expensive for assembly. That being said, such a solid I-profile rail is very heavy, so that for this reason alone, it is out of the question for many applications, such as lighter overhead conveyor systems.
  • the object of the invention is therefore to provide a mounting rail arrangement for monorails, cranes or the like. Which is optionally suitable both for use with upper and lower belt trolleys and with high load-bearing capacity and low weight due to simple suspension or fastening options Awarded mounting rail.
  • both belts of the mounting rail are formed by tubular hollow bodies which are rectangular in cross section and which carry treads on the side adjacent to the web perpendicular to the central plane and lying on both sides of the web, and in that a Belt closed and the other on its side facing away from the web is provided with a longitudinal slot running symmetrically to the central plane.
  • the support rail of this Tra g rail arrangement is characterized by a high load capacity because of the closed cavity of the one belt, which acts like a support tube stiffened by the web.
  • the mounting rail arrangement can be used either for upper chord or lower chord trolleys, while on the other hand the one opposite the web leading outward symmetrical longitudinal slot of the slotted belt offers a simple effective attachment or suspension option of the mounting rail, without having to use brackets or consoles laterally from the web, but which can also be optionally attached in special cases where they are desired can.
  • the closed belt seen transversely to the median plane, can be narrower than the other belt because its width only has to be dimensioned in consideration of the treads, while the slotted belt with its larger width can ensure increased stability and tipping safety.
  • the closed belt viewed in the direction of the web, can also be lower than the other belt. It is advantageous if all pairs of outer surfaces, each running parallel to one another, of at least the closed belt are designed as running surfaces, so that the same mounting rail can be used for a wide variety of drives.
  • At least one row of holes extending in the longitudinal direction is formed in the web, which eliminates the time-consuming and cumbersome drilling of holes during the mounting of the mounting rail arrangement and is used to fasten power supply and control devices arranged on the side of the web Tightening brackets or other construction elements.
  • the row of holes can be provided according to the respective requirements, but it is generally expedient if a row of holes is arranged on the longitudinal axis of the mounting rail.
  • the prevention means can - if the web is provided with at least one locn row - be formed by rivets inserted into holes in the locn row, but spot welding of the wall parts is also conceivable.
  • the mounting rail can be cold rolled from sheet metal.
  • Adjacent rail pieces of the mounting rail arrangement can be connected to one another at the abutment points by elongated connecting elements inserted into and fastened to the belts, from which the connecting elements provided in the slotted belt are arranged to the side of the slot, so that the belt has a longitudinal groove that opens along the slot is provided, which is not interrupted by the connecting elements.
  • At least one retaining plate can also be arranged which overlaps the slot and is connected to a fastening element which projects through the slot and is fastened to the belt.
  • the holding plate can in turn with one on the belt overlying flat holding part can be screwed by means of the fastening element.
  • This holding part can be a console or the like. however, it can also be formed by a simple counterplate if the mounting rail is held by the fastening element designed in the manner of a tie rod.
  • the holding plate can be formed in the region of the slot with a ball socket in which a corresponding ball of the fastening element designed as a tie rod is mounted.
  • the holding plate can be screwed to a correspondingly designed counterplate placed on the outside of the belt.
  • a flexurally rigid profiled rail which is at least continuous over a part of the mounting rail length is placed on the slotted belt and is rigidly connected to the belt by means of the fastening elements.
  • This profile rail can advantageously be U-shaped or C-shaped in cross section.
  • holding elements for current collectors, target control elements or the like can be anchored to the row of holes, which elements with the associated Extinguish the row of holes can also be locked.
  • the retaining elements may be, for example, spring clips which are mounted at one end into a corresponding hole of the row of holes and at the other in the slot of the q eschlitzten belt under bias in one embodiment.
  • a sliding or driving element for hanging cables or the like is guided on the slotted belt and has a bearing element arranged in the belt and supported on both sides of the slot , on which a narrow web projecting through the slot is fastened, to which the suspension cable or the like is fastened.
  • the arrangement can also be such that such a sliding or driving element for hanging cables or the like is guided in a longitudinally movable manner on one of the belts, the sliding or driving element being a bearing element which laterally grips around the belt and is mounted on the running surfaces adjacent to the web having.
  • the new mounting rail arrangement and the mounting rail used here can be used universally for both lower and upper belt trolleys, the associated electrical conductor lines of which are easily attached to the web at any point in an easily accessible manner can.
  • the mounting rail can be used with the closed belt pointing downwards or upwards, which results in a large number of possible combinations, especially in the area of overhead cranes, crane runways and crane bridges, and single or double-girder overhead traveling cranes.
  • brackets can be screwed on for fastening separately routed power supplies (conductor rail or cable trolley track); If the slot is at the bottom, the mounting rail can be screwed directly onto consoles or supports as a crane runway rail, while, as already explained, if the slot is at the top, it can be hung with ball joint brackets and threaded rods and similar tie rods. It can also be screwed or clamped directly onto an existing building structure.
  • the K om ponents of the support rail assembly can be eventually used for the construction of portal, Halbportal-, shelf-mounted, jib cranes, to name a few other uses mentioned.
  • FIG. 1 the mounting rail arrangement for a single-girder overhead traveling crane is illustrated, the support of which is designated by 1 and is supported at one end by a carriage 2 on a stationary running or mounting rail 3 and at the other end by a drive 4 on a mounting rail 3a which is suspended in a fixed position.
  • the carrier 1, which serves as a mounting rail for two trolley carriages 6 coupled to one another by means of a crossmember 5, and the mounting rails 3, 3a have the same cross-sectional shape, which is shown in detail in FIG. 4:
  • the cross-sectional shape of the mounting rail 3 shown by way of example in FIG. 4 is essentially I-shaped, with a hollow upper and a lower hollow belt 7 and 8, the two belts 7, 8 being indicated by a belt 7 in the median plane indicated at 9 , 8 lying flat web 10 are interconnected.
  • the two belts 7, 8 are designed as tubular hollow bodies with a rectangular cross-section, which on the side adjacent to the web 10 at 11 or 12 carry running surfaces for running wheels of the monorail vehicles, etc., which run at right angles to the central plane 9 and lie on both sides of the web 10.
  • the lower belt 8 is closed, while the upper belt 7 is provided on its side facing away from the web 10 with a longitudinal slot 13 running symmetrically to the central plane 9 such that the upper belt 7 is designed like a groove.
  • the lower closed belt 8 is, seen transversely to the central plane 9, narrower than the upper one Strap 7: it is also lower than the top strap 7 when viewed in the direction of the web.
  • the outer surface 14 opposite and parallel to the treads 12 is also designed as a tread, while in the slotted belt 7 the surfaces 15 running parallel to the treads 11 can also be used as treads, although they are in the Usually serve as mounting and contact surfaces.
  • the support rail 3 is made in one piece from sheet metal in the embodiment shown, i.e. made of cold rolled steel.
  • Your web 10 is double-walled, its two wall parts 10a, 10b being connected to one another by connecting means, for example spot welding or the like.
  • the mounting rail 3 can be galvanized or painted in the usual way.
  • the row of holes extending in the longitudinal direction of the mounting rail can be seen on the longitudinal axis of the rail: arranged, which is indicated at 19.
  • the connecting means which connect the two wall parts 10a, 10b of the web 10 to one another can also consist of hollow rivets 20 which are inserted into corresponding holes 18 in the row of holes and then flanged at the edge.
  • the rollers 21 are otherwise rotatably mounted in a substantially U-shaped housing 23 which carries on its underside a fork piece 24 on which the cross member 5 can be pivoted about a horizontal axis by means of a bolt 25 connected.
  • At least one of Katz gears 6 may also be associated with an electric motor friction wheel drive, the atzfahrtechnike 6 permitted on the carrier 1 an independent method of the K.
  • the support rail 3a is otherwise suspended from a ceiling or a corresponding structural part, which will be explained in more detail.
  • Current collector rails 32 are fastened to the web 10 on both sides above the drive 4, which are used for the power supply for the electric tractor of the drive 4, which is not shown in more detail and which cooperates with the mounting rail 3 in a frictionally engaged manner.
  • the carriage 2 supporting the carrier 1 on the left-hand side forms a so-called upper belt chassis. It has two driving rollers 33 arranged one behind the other, one of which is illustrated in FIG. 1 and which run on the upward-facing tread 14 of the closed belt 8 of the running or support rail 3.
  • the running or mounting rail 3 is supported with its slotted belt 7 on its surfaces 15 on wall brackets 34.
  • Guide rollers 35 of the carriage 2 interact with a lateral guide surface 17 of the lower belt 7 and are mounted on a guide roller carrier 36, each rotatable about a vertical axis.
  • connecting elements 42 are also fitted, which are screwed to the belts 7 by laterally arranged screw bolts 44.
  • the connecting elements 42 are dimensioned such that they lie to the side of the longitudinal slot 13, so that the belt 7 has an open longitudinal groove in the region of the longitudinal slot 13.
  • the mounting rail 3a according to FIG. 1 can also be suspended from the ceiling or the like at the required intervals in the manner shown in FIGS. 10, 11 via a ball joint connection.
  • a holding plate 52 formed with a ball socket 51 is inserted into the slotted upper belt 7, which is attached to the surfaces 15 of the belt 7.
  • the counterplate 53 placed on the outside is screwed by means of screws 54, the counterplate 53 at 55 having a correspondingly shaped part which supports the region of the ball socket 51 of the holding plate 52.
  • a corresponding ball 56 of a tie rod 57 is mounted in the ball socket 51 and is anchored to a ceiling or the like via a threaded rod 59 secured by means of a nut 58. Since the ball socket 51 and the ball 56 lie in the cavity of the slotted belt 7, they are not only protected from the outside, but there is also a particularly low overall height of the entire arrangement.
  • the longitudinal slot 13 allows the bending stiffness of the mounting rail to be increased in a simple manner by placing a profile rail on the mounting rail.
  • a cross-sectionally U-shaped profile rail 60 with one of its side flanges 61 is placed on the surfaces 15 of the slotted belt 7.
  • the connection to the mounting rail 3 takes place via the holding plates 46 already explained with reference to FIGS. 7 to 9, which are clamped by means of the screw bolts 47 and the nuts 50 to the correspondingly perforated leg 61 of the profile rail 60.
  • the free leg of the profile rail 60 opposite the longitudinal slot 13 can in turn be used to suspend or support the entire arrangement.
  • profile rail 60 can also be fastened with its middle leg on the slotted belt 7 in the manner described, as it is also possible to use a profile rail 60 which is C-shaped in cross-section or otherwise appropriately designed instead of the U-shaped profile rail 60.
  • FIG. 13 Such a further possibility can be seen from FIG. 13, where an I-beam 60a is used as the profile rail, the lower flange of which is in turn clamped on the surfaces 15 of the slotted belt 7 by means of holding plates 46.
  • two bolts 47 with associated nuts 50 are provided on each holding plate 46, so that the lower web 61a of the I-profile 60a is properly clamped on both sides of the central web 62.
  • the current collector rails 32 with their insulating material holding parts 68 are fastened to individual spring steel brackets 70 by means of hollow rivets 69, which are provided at intervals along the mounting rail 3.
  • Each spring clip 70 is designed essentially in accordance with the outer circumferential shape of one half of the slotted belt 7, that is to say it has a substantially U-shaped part 70a and a part 71, which is integrally formed thereon and extends to one side at right angles, the ends of which essentially form a part L-shaped molded hook 72 merges, which is suspended in the manner shown in FIGS. 15, 16 in the cavity of a hollow rivet 20.
  • U-shaped molded part 70a also has an approximately semicircular molded hook part 73 which overlaps the edges of the slot 13 and thus fixes the spring clip 70 together with the L-shaped hook 72 under pretension on the mounting rail 3 without tools or the like being required for assembly .
  • the holes 18 of the row of holes on the mounting rail also allow chassis stops or end caps to be fastened as illustrated for an end cap 75 and a landing gear stop 76 in FIG. 1.
  • the arrangement is such that the sliding or driving element 81 has a bearing element 80a which closes the closed element Belt 8 is supported in a claw-like manner laterally with end parts 85 on the running surfaces 12 of the closed belt 8, wherein the storage can also be carried out here in a sliding manner or by means of rollers (not shown).
  • the remaining parts are of the same design as in FIG. 17 and are provided with the same reference numerals, so that a further explanation is unnecessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Railway Tracks (AREA)
  • Clamps And Clips (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
EP84108390A 1983-08-13 1984-07-17 Agencement de rail porteur pour voies suspendues, grues ou similaires Expired EP0137153B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84108390T ATE26139T1 (de) 1983-08-13 1984-07-17 Tragschienenanordnung fuer haengebahnen, krane oder dergl.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3329328 1983-08-13
DE3329328A DE3329328C2 (de) 1983-08-13 1983-08-13 Tragschienenanordnung für Hängebahnen, Krane oder dergl.

Publications (2)

Publication Number Publication Date
EP0137153A1 true EP0137153A1 (fr) 1985-04-17
EP0137153B1 EP0137153B1 (fr) 1987-03-25

Family

ID=6206498

Family Applications (2)

Application Number Title Priority Date Filing Date
EP84108390A Expired EP0137153B1 (fr) 1983-08-13 1984-07-17 Agencement de rail porteur pour voies suspendues, grues ou similaires
EP84109272A Expired EP0139915B1 (fr) 1983-08-13 1984-08-04 Montage de rail porteur pour voies suspendues ou similaires

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP84109272A Expired EP0139915B1 (fr) 1983-08-13 1984-08-04 Montage de rail porteur pour voies suspendues ou similaires

Country Status (5)

Country Link
EP (2) EP0137153B1 (fr)
JP (1) JPS6071492A (fr)
AT (2) ATE26139T1 (fr)
CA (1) CA1203194A (fr)
DE (2) DE3329328C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775817A (zh) * 2019-11-14 2020-02-11 杨鑫 一种便于行车斜拉重物的移动轨道
CN111147558A (zh) * 2019-12-16 2020-05-12 上海浦帮机电制造有限公司 一种无零线电感取电系统
CN117466138A (zh) * 2023-11-29 2024-01-30 济南市钢宝科贸有限公司 一种承载能力更强的钢轨及运输轨道

Families Citing this family (21)

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Publication number Priority date Publication date Assignee Title
EP0318057B1 (fr) * 1985-10-07 1992-06-10 Schönenberger Systemtechnik GmbH Profilé pour voies de transport à suspension
DE3535758A1 (de) * 1985-10-07 1987-04-16 Veit Gmbh & Co Laufschiene
JPS62276794A (ja) * 1986-05-26 1987-12-01 松下電工株式会社 放電灯点灯装置
JPH0439956Y2 (fr) * 1986-08-06 1992-09-18
JPH061542Y2 (ja) * 1988-08-19 1994-01-12 株式会社椿本チエイン 傾斜走行可能なリニアモータ式搬送装置
JPH0537945Y2 (fr) * 1988-08-23 1993-09-27
DE4006554A1 (de) * 1990-02-27 1991-09-26 Mannesmann Ag Halterung fuer stromschienen
DE4109052A1 (de) * 1991-03-15 1992-09-17 Saalfelder Hebezeugbau Gmbh Leichtbauprofil
DE4119868A1 (de) * 1991-06-17 1992-12-24 Saalfelder Hebezeugbau Gmbh Tragschiene
JPH0564202U (ja) * 1991-11-12 1993-08-27 セントラルコンベヤー株式会社 搬送装置用レール
JP2985450B2 (ja) * 1991-12-12 1999-11-29 株式会社ダイフク 自動倉庫
JP2758526B2 (ja) * 1992-02-17 1998-05-28 株式会社日立製作所 移動式点検ロボット
DE4431064C2 (de) * 1994-09-01 1996-11-07 Montech Ag Verbindung von Schienenprofilen
DE102006054682A1 (de) * 2006-11-17 2008-05-21 Stahl Cranesystems Gmbh Lasergeschweißte Kranschiene für Hängekatzen
DE102007031142A1 (de) * 2007-07-02 2009-01-15 Dittmann, Cornelius, Dipl.-Ing. Kranbahntragsystem aus Stahl für hohe Beanspruchungen
DE102010037522A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Schiene für Hängebahnen, Hängekrane u. dgl.
DE102010037520A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Anordnung aus einer Schiene und einem daran befestigten Schleifleitungshalter
DE102010037523A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Verbindungsanordnung zweier Schienenabschnitte
DE102010037521A1 (de) * 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Vorrichtung zum Aufhängen einer Schiene
DE102011009544A1 (de) * 2011-01-27 2012-08-02 Ulrike Weber Aus einem gewalzten einstückigen Stahlbauprofil bestehender Biegeträger
DE102011119375B4 (de) * 2011-11-25 2018-03-15 Sew-Eurodrive Gmbh & Co Kg Haltevorrichtung zur Aufnahme von Leitern, Haltesystem und Anlage

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DE1806381A1 (de) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Selbsttragende Laufschiene fuer Haengebahnen,Haengekrane od.dgl.
DE1930991A1 (de) * 1969-06-19 1970-12-23 Demag Zug Gmbh Selbsttragende Laufschiene fuer Haengebahnen
CH516694A (de) * 1970-10-01 1971-12-15 Niederberger Hans Laufschiene für Hängebahnen oder Hängekrane
DE7346004U (de) * 1972-12-28 1974-04-04 Tonon & C Sas Einschienentransportvorrichtung
DE2342777B1 (de) * 1973-08-24 1974-12-05 Demag Ag Tragschiene fuer Haengebahnen
EP0030647A1 (fr) * 1979-12-12 1981-06-24 Inventio Ag Profil porteur et de guidage pour systèmes de transport aériens
EP0040292A1 (fr) * 1980-05-21 1981-11-25 R. Stahl GmbH & Co. Rail cantilever pour des véhicules monorail suspendus
EP0068216A1 (fr) * 1981-06-13 1983-01-05 R. Stahl GmbH & Co. Rail de roulement saillant pour chemins de fer monorail suspendus

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DE2545907C3 (de) * 1975-10-14 1983-11-17 Mannesmann AG, 4000 Düsseldorf Förderbahn mit an einer Schiene geführten Katze
DE2629215C2 (de) * 1976-06-29 1978-06-15 Thyssen Aufzuege Gmbh, 7000 Stuttgart Stromschienenhalter für Schleifleitung

Patent Citations (9)

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Publication number Priority date Publication date Assignee Title
DE1020667B (de) * 1954-10-05 1957-12-12 Alweg Forschung G M B H Tragkoerper in Stahlkonstruktion fuer Einschienenbahnen
DE1806381A1 (de) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Selbsttragende Laufschiene fuer Haengebahnen,Haengekrane od.dgl.
DE1930991A1 (de) * 1969-06-19 1970-12-23 Demag Zug Gmbh Selbsttragende Laufschiene fuer Haengebahnen
CH516694A (de) * 1970-10-01 1971-12-15 Niederberger Hans Laufschiene für Hängebahnen oder Hängekrane
DE7346004U (de) * 1972-12-28 1974-04-04 Tonon & C Sas Einschienentransportvorrichtung
DE2342777B1 (de) * 1973-08-24 1974-12-05 Demag Ag Tragschiene fuer Haengebahnen
EP0030647A1 (fr) * 1979-12-12 1981-06-24 Inventio Ag Profil porteur et de guidage pour systèmes de transport aériens
EP0040292A1 (fr) * 1980-05-21 1981-11-25 R. Stahl GmbH & Co. Rail cantilever pour des véhicules monorail suspendus
EP0068216A1 (fr) * 1981-06-13 1983-01-05 R. Stahl GmbH & Co. Rail de roulement saillant pour chemins de fer monorail suspendus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775817A (zh) * 2019-11-14 2020-02-11 杨鑫 一种便于行车斜拉重物的移动轨道
CN111147558A (zh) * 2019-12-16 2020-05-12 上海浦帮机电制造有限公司 一种无零线电感取电系统
CN111147558B (zh) * 2019-12-16 2022-07-19 上海浦帮机电制造有限公司 一种无零线电感取电系统
CN117466138A (zh) * 2023-11-29 2024-01-30 济南市钢宝科贸有限公司 一种承载能力更强的钢轨及运输轨道

Also Published As

Publication number Publication date
EP0137153B1 (fr) 1987-03-25
DE3329328A1 (de) 1985-02-28
DE3462528D1 (en) 1987-04-09
EP0139915A1 (fr) 1985-05-08
CA1203194A (fr) 1986-04-15
DE3329328C2 (de) 1985-09-12
EP0139915B1 (fr) 1987-03-04
JPS6071492A (ja) 1985-04-23
ATE26139T1 (de) 1987-04-15
ATE25719T1 (de) 1987-03-15

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