DK157182B - TRANSIT PASSAGE BETWEEN RAILWAYS - Google Patents
TRANSIT PASSAGE BETWEEN RAILWAYS Download PDFInfo
- Publication number
- DK157182B DK157182B DK530981A DK530981A DK157182B DK 157182 B DK157182 B DK 157182B DK 530981 A DK530981 A DK 530981A DK 530981 A DK530981 A DK 530981A DK 157182 B DK157182 B DK 157182B
- Authority
- DK
- Denmark
- Prior art keywords
- carriage
- ring frame
- passage
- ring
- frame
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
Abstract
Description
00
DK 157182 BDK 157182 B
Den foreliggende opfindelse angâr en gennem-gangspassage mellem jernbanevogne, bestâende af en sam-mentrækkelig halvkorridor udf0rt i form af en sti.v ring-ramme forbundet med vognkassen og udstyret med krogor-5 ganer til at forbinde den stift med en tilsvarende ring-ramme forbundet med en anden vogn, og ophængningsorganer for ringrammen pâ vognkassen.The present invention relates to a passageway between rail cars consisting of a retractable semi-corridor formed in the form of a rigid ring frame connected to the carriage and equipped with hook means to connect it rigidly to a corresponding ring frame connected to another carriage, and suspension means for the ring frame of the carriage.
De væsentligste krav til en sâdan gennemgangs-passage er dels tæthed i almindelighed uanset de til-10 koblede vognes relative stillinger, i særdeleshed i sporkurver, dels ogsâ god lydtæthed.The most important requirements for such a transit passage are, in part, density in general, regardless of the relative positions of the coupled vehicles, in particular in track curves, and also in good sound density.
Man har s0gt at forbedre tætheden ved at udf0re passagen i form af to stive rektangulære ringrammer h0-rende til hver sin vogn og indbyrdes sammenlâselige.An attempt has been made to improve the density by performing the passage in the form of two rigid rectangular ring frames belonging to each carriage and interchangeable.
15 Kendte gennemgangspassager af denne art indbefatter en sammentrækkelig halvkorridor udf0rt i form af flere ringrammer i teleskopisk form, og hvor en af dem er mon-teret pâ hængsler i vognen og en anden har koblingsorga-ner til en tilsvarende ringramme ved en anden vogn. Un-20 der driften kan det uundgâelige sl0r i den teleskopiske samling være en fare for de rejsende. Pâ den anden side er den eneste mulige vandrette bevægelse af korri-doren ved drejning omkring hængslet, hvor dens svingnings-vinkel er betydelig. Dette resulterer i, at man giver 25 afkald pâ at udnytte en stor plads i vognen i modstrid med 0nsket om optimal udnyttelse af pladsen for de rejsende. Desuden kræver den betydelige svingning ved vog-nens ende en meget stor âbning, som i praksis kun kan dækkes med forskydelige dæksler anbragt pâ en sâdan mâde, 30 at de antager form som en kuppel. Et sâdant arrangement udelukker i realiteten tilkobling til vogne af en anden type, især vogne af ældre konstruktion.Known transit passages of this kind include a retractable semi-corridor formed in the form of multiple telescopic ring frames, one of which is mounted on hinges of the carriage and another has coupling means for a corresponding ring frame of another carriage. During operations, the inevitable drag in the telescopic assembly can be a danger to travelers. On the other hand, the only possible horizontal movement of the corridor is by rotation about the hinge, where its angle of oscillation is considerable. This results in 25 waivers to utilize a large space in the vehicle contrary to the desire for optimal use of the space for the travelers. Furthermore, the considerable oscillation at the end of the carriage requires a very large opening, which in practice can only be covered with slidable covers arranged in such a way that they take the form of a dome. Such an arrangement does in fact preclude the connection to wagons of a different type, especially wagons of older construction.
Formâlet med den foreliggende opfindelse er at overvinde de nævnte ulemper ved de kendte gennemgangs-35 passager, og dette er if0lge opfindelsen opnâet ved, at ophængningsorganerne indbefatter en 0verste tværstangThe object of the present invention is to overcome the mentioned disadvantages of the known passage passages, and this according to the invention is achieved by the suspension means including an upper cross bar
2 DK 157182 B2 DK 157182 B
0 fastgjort til ringrammens 0verste parti og hvilehde pâ to sideunderst0tninger fastgjort til vognkassen ved hjælp af en ledforbindelse, som tillader deres drejning omkring en lodret akse uafhængigt af hinanden, 5 hvorhos den 0verste tværstang er fastgjort til ringrammens 0verste parti ved hjælp af et leje, der tillader en vinkelbevægelse af tvær-stangen i forhold til ringrammen i aile ret-ninger.0 attached to the upper portion of the annular frame and resting height on two lateral supports attached to the carriage by means of a joint which permits their rotation about a vertical axis independently of each other, 5 wherein the upper transverse rod is secured to the upper portion of the annular frame by means of a bearing which permits angular movement of the transverse rod relative to the annular frame in all directions.
10 Fra DE patentskrift nr. 253.126 kendes ganske vist en gennemgangspassage mellem jernbanevogne med en sammentrækkelig halvkorridor, der er udformet med flere ringrammer, som er indbyrdes teleskopisk forbundne, med andre ord en passage af den sâkaldte harmonikatype. Ring-15 rammernes nederste del danner imidlertid ikke selve gul-vet i gennemgangspassagen, sâledes som det er tilfældet i passager af den indledningsvis angivne art, der danner det kendte grundlag for den foreliggende opfindelse, og det fremgâr ikke af patentskriftet, hvorledes gulvet 20 samvirker med harmonikabælgen. De anvendte ophængnings-organer underst0tter ikke gulvet i passagen, og de giver ikke ringrammerne samme antal frihedsgrader som ophæng-ningsorganerne if0lge opfindelsen med den 0verste tvær-stang og dens særlige montering i forhold til ringrammen 25 og vognkassen. Specielt kan den yderste ringramme i den kendte konstruktion ikke dreje om tre rumakser, men kun om to akser.10 It is admittedly known from DE Patent No. 253,126 a passage passage between railway cars with a collapsible half-corridor, which is designed with several ring frames, which are telescopically interconnected, in other words a passage of the so-called harmonica type. However, the lower part of the ring-15 frames does not form the floor itself in the passage passage, as is the case in passages of the kind initially provided, which form the known basis of the present invention, and it is not apparent from the patent how the floor 20 interacts with the harmonica bellows. The suspension means used do not support the floor of the passage and they do not give the ring frames the same number of degrees of freedom as the suspension means according to the invention with the upper cross bar and its special mounting in relation to the ring frame 25 and the carriage. In particular, the outer ring frame of the known construction cannot revolve around three axes of space, but only about two axes.
Ved opfindelsen undgâs indskrænkning af vognens indre rum, og der er tilvejebragt en enkel kobling til · 30 en anden vogn af en ældre konstruktion, samtidig med, at drejning. om tre vinkelret pâ hinanden stâende aksej; to ad gangen, er muliggjort.The invention avoids the restriction of the interior space of the carriage and a simple coupling to · 30 another carriage of an older structure is provided, while at the same time turning. about three perpendicular to each other standing axis; two at a time is possible.
Pâ grund af muligheden for forskydning kan væ-sentlige ujævnheder i sporet, sâsom kurver i S-form med lille 35 krumningsradius, i vid udstrækning optages, og drejnings-bevægelser i korridoren reduceres kraftigt, idet sideun- 0Due to the possibility of displacement, significant irregularities in the groove, such as curves in S-shape with a small radius of curvature, can be largely absorbed, and rotational movements in the corridor are greatly reduced, since
3 DK 157182 B3 DK 157182 B
derst0tningerne tillader forskydning af ringrammen paral-lelt med vognens fremf0ringsretning, og herved reduceres i væsentlig grad dejt n0dvendige pladsbehov.the supports allow displacement of the ring frame parallel to the direction of travel of the carriage, thereby substantially reducing the required space requirements.
I en foretrukken udf0relsesform har gennemgangs-5 passagen to styreorganer monteret pâ vognkassen og ind-rettet til at dreje koaksialt i forhold til drejningen af sideunderst0tnxngerne og gennem en koblingsstang for-bundet med ringrammens nederste parti.In a preferred embodiment, the passage passage has two control means mounted on the carriage and arranged to rotate coaxially with respect to the rotation of the side supports and through a coupling rod connected to the lower part of the ring frame.
En forskellig drejning af sideunderst0tningerne 10 og styreorganerne tillader ringrammen at indtage en skrâstilling, hvilket for eksempel kan forekomme i til-fælde af en vogns h0jdeforskel i forhold til en anden vogn.A different rotation of the side supports 10 and the control means allows the ring frame to take an inclined position, which may, for example, occur in the case of a carriage height difference in relation to another carriage.
Med henblik pâ at sikre ringrammens fulde be-15 vægelsesfrihed er koblingsstangen forbundet med ringrammens nederste parti gennem en forbindelse, som muligg0r en udb0jning mellem stangen og ringrammen i en horisontal tværgâende retning.In order to ensure the complete freedom of movement of the annular frame, the coupling rod is connected to the lower portion of the annular frame through a connection which enables a deflection between the rod and the annular frame in a horizontal transverse direction.
I en særlig udf0relsesform for opfindelsen, som 20 navnlig er pâkrævet i tilfælde af sammenkobling med vogne af anden type, er sideunderst0tningerne ligesom styre- organerne forbundet med vognkassen ved hjælp af frem- springende fjederorganer, som s0ger at dreje dem og fâ ringrammen til at rage uden for vognen.In a particular embodiment of the invention, which is particularly required in the case of interconnection with other type carriages, the side supports, like the control means, are connected to the carriage by means of projecting spring means which seek to rotate them and cause the ring frame to project outside the wagon.
2525
Denne mulighed for at fâ ringrammen til at rage udenfor er n0dvendig i tilfælde af sammenkobling med en ringramme af samme type. I tilfælde af sammenkobling med en vogn af anden type trækker man derimod ringrammen tilbage.This ability to cause the ring frame to protrude outside is necessary in the case of pairing with a ring frame of the same type. In the case of coupling with a carriage of another type, however, the ring frame is withdrawn.
3030
Gennemgangspassagen kan desuden hensigtsmaes-sigt hâve en servomekanisme til at f0re ringrammen til tilbagetrukken stilling mod vognen mod virkningen af fjederorganerne.In addition, the passage passage may conveniently have a servo mechanism for guiding the annular frame to the retracted position against the carriage against the action of the spring means.
35 Opfindelsen vil fremgâ af den f01gende be- skrivelse under henvisning til tegningen, pâ hvilken 0The invention will be apparent from the following description with reference to the drawing, in which:
4 DK 157182 B4 DK 157182 B
fig. 1 viser en udf0relsesform for en ringramme til brug i gennemgangspassagen if01ge opfindelsen set fra siden og delvis i snit og med en sideunderst0tning og et styreorgan, set fra vognens indre, 5 fig. 2 et snit efter linien II-II i fig. 1, fig. 3, 4 og 5 snit efter linierne III-III, IV-IV og V-V i fig. 2, fig. 6 et snit efter linien VI-VI i fig. 1 og 5, fig. 7 i perspektiv og halvt skematisk den samlede 10 gennemgangspassage set fra ydersiden af vognen, fig. 8 set fraoven og delvis i snit de respektive ringrammer for to tilkoblede vogne, fig. 9 og 10 to lodrette snit i vognens symmetri-plan og visende to trin af sammenkoblingsoperationen, 15 fig. 11 i st0rre mâlestok en del af det i fig. 8 viste, fig. 12 og 13 pâ lignende mâde som fig. 11 andre trin under funktionen, fig. 14 et snit efter linien XIV-XIV i fig. 11 og 20 13, fig. 15 et snit efter linien XV-XV i fig. 13, fig. 16 set fra vognens indre et billede af en h j ælpende servomekanisme, fig. 17 og 18 snit efter linierne XVII-XVII og 25 XVIII-XVIII i fig. 16, fig. 19 og 20 diagrammer til visning af servomeka-nismens funktion, fig. 21 til 23 forenklede planbilleder af gennem- gangspassagen i stillinger svarende til forekommende ty- 30 per af jernbanevogne, fig. 24 pâ lignende mâde som de foregâende figurer anvendelsen af en gennemgangspassage if0lge opfindelsen ved en vogn af anden type, fig. 25 til 27 lignende billeder som i fig. 24, 35 men i stillinger svarende til tilfældige typer af jern-banevogne, og fig. 28 et skema visende de forskellige friheds-grader for ringrammen.FIG. 1 shows an embodiment of an annular frame for use in the passage passage according to the invention from the side and partly in section and with a side support and a control member, seen from the interior of the carriage; FIG. 2 is a sectional view taken along line II-II of FIG. 1, FIG. 3, 4 and 5 section along lines III-III, IV-IV and V-V of FIG. 2, FIG. 6 is a sectional view taken along line VI-VI of FIG. 1 and 5, FIG. Fig. 7 is a perspective and semi-schematic view of the overall 10 passage passage seen from the outside of the carriage; Fig. 8 is a top plan view, partly in section, of the respective ring frames for two coupled wagons; 9 and 10 are two vertical sections in the plane of symmetry of the carriage and showing two steps of the coupling operation; 11 on a larger scale, a portion of the device shown in FIG. 8; 12 and 13 in a similar manner to FIG. 11 other steps during the operation, fig. 14 is a section along the line XIV-XIV of FIG. 11 and 20, FIG. 15 is a sectional view taken along line XV-XV of FIG. 13, FIG. 16 is a view of the carriage interior of an auxiliary servo mechanism, FIG. 17 and 18 section along lines XVII-XVII and 25 XVIII-XVIII of FIG. 16, FIG. 19 and 20 are diagrams to illustrate the function of the servomechanism; Figures 21 to 23 are simplified plan views of the transit passage in positions corresponding to the types of railway carriage occurring; 24 in a similar manner to the preceding figures, the use of a passage passage according to the invention in a carriage of another type; FIG. 25 to 27 similar images as in FIG. 24, 35 but in positions corresponding to random types of railway cars, and fig. 28 is a diagram showing the different degrees of freedom of the ring frame.
DK 157182 BDK 157182 B
5 05 0
Idet der f0rst henvises til fig. 1 til 8, indbe-fatter gennemgangspassagen pâ hver vogn en ringramme 1 be-stâende af en stiv metallisk ramme til dannelse-af en kor-ridor og pâ sin yderside forsynet med en rand 10 af kaut-5 sjuk til dannelse af en samling med en tilsvarende rand 10a pâ en ringramme la for en anden vogn, se fig. 8.Referring first to FIG. 1 to 8, the passageway on each carriage includes an annular frame 1 consisting of a rigid metallic frame for forming a corridor and on its outer side provided with a rim 10 of cautious for forming a joint with a corresponding rim 10a on a ring frame la for another carriage, see fig. 8th
Ringrammen 1 er ophængt i en 0verste tværstang 2, der i hovedsagen er vandret og med sine ender hviler pâ sideunderst0tninger 3, som er fastgjort til vognkassen 4.The ring frame 1 is suspended in an upper transverse bar 2, which is generally horizontal and with its ends rests on the side supports 3, which are attached to the carriage box 4.
10 Pâ ringrammen 1 er der et leje 5, hvori der er mon- teret en muffe 6 ved hjælp af en foring 7 af plastisk ma-teriale. Tværstangen 2 er monteret forskydeligt i muffen 6 pâ en sâdan mâde, at den ikke blot kan forskydes i sin akseretning, men ogsâ orientere sig i aile retninger pâ 15 grund af eftergiveligheden i den plastiske foring 7.10 On the ring frame 1 there is a bearing 5 in which a sleeve 6 is mounted by means of a liner 7 of plastic material. The crossbar 2 is slidably mounted in the sleeve 6 in such a way that it can not only be displaced in its axis direction but also orient in all directions due to the resilience of the plastic liner 7.
Hver sideunderst0tning 3 bestâr af et lodret r0r 8 monteret drejeligt i et leje 9, som er fastgjort til vognkassen 4 og ved hjælp af en fjeder 11 hviler i et kugle-leje 12, der ogsâ er fastgjort til vognkassen 4.Each side support 3 consists of a vertical tube 8 pivotally mounted in a bearing 9 which is attached to the carriage box 4 and, by means of a spring 11, rests in a ball bearing 12 which is also attached to the carriage box 4.
20 Pâ hvert r0r 8 er der fastgjort en knægt 13 med en vandret arm, pâ hvis ende der er anbragt et vippeleje 30, hvori den 0verste tværstang 2 er forskydeligt lejret.20 On each tube 8 is attached a knuckle 13 with a horizontal arm, on whose end is a rocker bearing 30, in which the upper transverse rod 2 is slidably mounted.
Det vil forstâs, at en symmetrisk drejning af side-underst0tningerne tillader en forskydningsbevægelse af 25 ringrammen 1 i vognens fremf0ringsretning, dvs. vinkelret pâ fig. l's plan. En sideforskydning er ligeledes mulig-gjort ved forskydning af tværstangen 2 i lejerne 30 og i muffen 6. Endelig kan en lodret forskydning bevirkes un-der varierende sammentrykning af fjederen 11.It will be understood that a symmetrical rotation of the side supports permits a displacement movement of the ring frame 1 in the direction of travel of the carriage, ie. perpendicular to FIG. l's plan. A lateral displacement is also made possible by displacement of the transverse rod 2 in the bearings 30 and in the sleeve 6. Finally, a vertical displacement can be effected under varying compression of the spring 11.
30 Ved forskellig drejning af underst0tningerne 3 kan ringrammen 1 udf0re en drejning omkring sin lodrette akse. Den kan ligeledes udf0re en duvning ved drejning af muffen 6 omkring tværstangen 2 og en slingring ved deformation af den elastiske foring 7.By different rotation of the supports 3, the annular frame 1 can make a rotation about its vertical axis. It can also perform a pushing by turning the sleeve 6 about the cross bar 2 and a sling ring by deformation of the elastic liner 7.
35 Et styreorgan 14 bestâr af et r0r 15 koaksialt med r0ret 8 og hvilende pâ dette sidste med en skulder 16. R0-ret 15, der sâledes er drejeligt i forhold til r0ret 8, bærer pâ sin nederste ende en krumtaparm 17 ledforbundet 0 6A guide member 14 consists of a tube 15 coaxial with the tube 8 and resting on the latter with a shoulder 16. The tube 15, which is thus rotatable relative to the tube 8, carries on its lower end a crank arm 17 articulated 0 6
DK 15 718 2 BDK 15 718 2 B
med en koblingsstang 18, der er forbundet med et symme-trisk, ikke vist styreorgan. Stangen 18 har i sine ender aflange huiler 20, som tillader deformation af systemet stang-krumtaparm.with a coupling rod 18 connected to a symmetrical control member (not shown). The rod 18 has at its ends elongate howls 20, which allow deformation of the rod crank arm.
5 Placeringen af stangen 18 er en sâdan, at den ikke ber0rer det nederste parti af ringrammen 1, men har en af-stand derfra af st0rrelsesordenen nogle millimeter.The location of the rod 18 is such that it does not touch the lower portion of the ring frame 1, but has a distance therefrom of the order of a few millimeters.
Koblingsstangen 18 samvirker kun med ringrammen gennem smâ gaffelstykker 19 fastgjort til ringrammen, og 10 afstanden mellem gaffelstykkernes tænder er rigeligt st0r-re end bredden af stangen, se fig. 6. Dette sl0r muligg0r en vis frigang pâ tværs under ringrammen ved en given stil-ling af dennes 0verste parti.The coupling rod 18 only interacts with the ring frame through small fork pieces 19 attached to the ring frame, and the distance between the teeth of the fork pieces is considerably larger than the width of the rod, see fig. 6. This lock allows a certain clearance across the ring frame at a given position of its upper portion.
Pâ hvert r0r 15 er der ogsâ fastgjort en tilbage-15 f0ringsarm 21 forbundet med vognkassen 4 gennem en træk-fjeder 23 placeret mod ydersiden af vognkassen i forhold til den fælles akse for r0rene 8 og 15, se fig. 3.On each tube 15 there is also attached a return-15 guide arm 21 connected to the carriage box 4 through a pulling spring 23 located towards the outside of the carriage relative to the common axis of the pipes 8 and 15, see fig. Third
Knægtene 13 er gennem fjedre 24 forbundet med for-bindels^sorganer 25 anbragt pâ tilsvarende mâde, se fig. 4.The jaws 13 are connected by springs 24 to connecting members 25 arranged in a similar manner, see fig. 4th
20 Det vil forstâs, at virkningen af disse fjedre s0- ger at dreje knægtene 13 og krumtaparmene 17 pâ en sâdan mâde, at ringrammen 1 vil rage uden for vognen. De udg0r sâledes· -eiastiske fremspringsorganer.20 It will be understood that the effect of these springs seeks to turn the jaws 13 and crank arms 17 in such a way that the ring frame 1 will protrude outside the carriage. They thus constitute elastic protrusions.
Under denne bevægelse spiller sideunderst0tningerne 25 3 en rolle som styreorganer ligesom styreorganerne 14. De- res funktion som underst0tningsorganer retfærdigg0r imid-lertid'dën anvendte terminologi. -During this movement, the side supports 25 3 play a role as control means as do the control means 14. Their function as support means, however, justifies the terminology used. -
En hjælpeaksel 26 er monteret lodret i lejer 27 fastgjort til vognkassen og bærer to arme 28 og 29 ud-30 styret med ruller til samvirke med smâ plader 31 og 32 fastgjort hhv. pâ tilbagef0ringsarmen 21 og pâ knægten 13.Auxiliary shaft 26 is mounted vertically in bearings 27 attached to the carriage and carries two arms 28 and 29 equipped with rollers for cooperating with small plates 31 and 32 attached respectively. on the return arm 21 and on the jack 13.
Pâ akselen 26 er der fastgjort en arm 33 forbundet med spindelen 34 for en donkraft 35, der er vist ske-matisk i fig. 3 og anbragt pâ en sâdan mâde, at den ved 35 hjælp af akselen 26 kan dreje sideknægtene 13 og styreorganerne 14 mod virkningen fra de eiastiske fremsprings-organer. Den hjælpende servomekanisme indbefatter den nævnte donkraft (og en symmetrisk donkraft), der senere etra 1 noeV v* A r* 4 onlr/sl 4·^λ/3αί· 7On the shaft 26 is mounted an arm 33 connected to the spindle 34 for a jack 35 shown schematically in FIG. 3 and arranged in such a way that it can by means of the shaft 26 turn the side nuts 13 and the control means 14 against the action of the elastic projection means. The auxiliary servomechanism includes said jack (and a symmetrical jack) which later etra 1 somethingV v * A r * 4 onlr / sl 4 · ^ λ / 3αί · 7
DK 157182 BDK 157182 B
0 I den skematiske figur i fig. 28 ses de forskellige frihedsgrader for ringrammen som antydet med pile anbragt i nærheden af de respektive organer, som muligg0r bevæg-elserne, nærmere betegnet: 5 den lodrette forskydning (fjedrene 11), den vandrette tvasrgâende forskydning (lejet 5 og de smâ gafler 19) , drejning omkring en lodret akse (de forskellige drejninger af hhv. underst0tningerne 3 og organerne 14), 10 drejning omkring en vandret tværgâende akse (for- skellig drejning af aggregatet af underst0tninger 3 pâ den ene side og aggregatet af organerne 14 pâ den anden side).0 In the schematic of FIG. 28, the different degrees of freedom of the ring frame as indicated by arrows are placed near the respective means allowing the movements, namely: 5 the vertical displacement (the springs 11), the horizontal transverse displacement (the bearing 5 and the small forks 19) , rotation about a vertical axis (the various turns of the supports 3 and the means 14, respectively), 10 rotation about a horizontal transverse axis (different rotation of the assembly of supports 3 on one side and the assembly of the means 14 on the other side ).
Drejningen omkring en vandret akse vinkelret pâ tegningens plan resulterer i en differensforskydning for-15 oven og forneden af ringrammen.The rotation about a horizontal axis perpendicular to the plane of the drawing results in a differential displacement above and below the annular frame.
Den vandrette forskydning vinkelret pâ tegningens plan resulterer i ensartede og samtidige drejninger af un-derst0tningerne 3 og organerne 14.The horizontal displacement perpendicular to the plane of the drawing results in uniform and simultaneous turns of the supports 3 and the means 14.
To membraner 36 af elastisk materiale sâsom kaut-20 sjuk strækker sig lodret pâ siderne af ringrammen 1, se fig. 8. Hver membran er forbundet dels med ringrammens for-reste rand 37, dels med vognkassen 4. Disse membraner frem-byder en konveksitet rettet udad fra vognen for at sam-virke med membraner 36a, som er forbundet med en ring-25 ramme la for en vogn af samme type.Two membranes 36 of elastic material such as cautious 20 extend vertically on the sides of the ring frame 1, see FIG. 8. Each membrane is connected partly to the leading edge 37 of the annular frame and partly to the carriage box 4. These membranes provide a convexity directed outward from the carriage to cooperate with membranes 36a which are connected to a annular frame 1a. for a wagon of the same type.
Foldede membraner 38 af tilsvarende materiale strækker sig langs hele ringrammens omkreds og er forbundet dels med ringrammens indre rand 39 og med vognkassen 4.Folded membranes 38 of similar material extend along the entire circumference of the annular frame and are connected, in part, to the inner rim 39 of the annular frame and to the carriage box 4.
De er isoleret fra vognens indre ved hjælp af skillevægge 30 41, som f0lger i forlængelse af sidestykker af hængslede beskyttelsesdele 42 og anbragt pâ ringrammens indvendige vægge ved hjælp af elastiske organer.They are insulated from the interior of the carriage by partitions 30 41, which are followed by extension pieces of hinged protective parts 42 and mounted on the inner walls of the ring frame by means of elastic means.
Endvidere er en hul krans 43 af kautsjuk og hoved-sagelig cylindrisk fastgjort til vognkassen, se fig. 9, 35 og strækker sig over ringrammens 0verste parti for at sam-virke med en lignende ringramme 43a for en vogn af samme type.Further, a hollow wreath 43 of rubber and substantially cylindrical is attached to the carriage, see FIG. 9, 35 and extends over the upper portion of the ring frame to cooperate with a similar ring frame 43a for a carriage of the same type.
DK 157182 BDK 157182 B
8 o8 o
Med henvisning til fig. 9 til 15 skal nu beskrives andre organer, som træder i funktion navnlig efter sam-menspænding og forbindelse af ringrammen 1 med en ring-ramme la i en vogn af samme type.Referring to FIG. 9 to 15 will now be described other means which function in particular after compressing and connecting the ring frame 1 with a ring frame 1a in a carriage of the same type.
5 En bevægelig klap 44 er hængslet til ringrarnmens gulv og kan dreje sig om en aksel 45. Den kan liftes op, og dens dimensioner er store nok til at tillade passage for en mand, der skal sammenkoble vognene. Denne klap stræk-ker sig over hele ringrammens bredde og bærer en rigel 46, 10 som i klappens l0ftede stilling kan komme i indgreb bag en klinke 47, se fig. 11, der er drejelig om en aksel 48 i fast forbindelse med ringrammens sidevæg. Denne klinke kan l0ftes ved hjælp af et i en skede 49 indes-luttet styrekabe-1 forbundet til en del 51 i fast forbindelse med en tværgâ-15 ende aksel 52, se fig. 7 og 9. Akslen 52 kan drejes ved hjælp af en plejlstang 53, der for tydeligheds skyld er vist skematisk, og en krumtap 53a, idet betjeningen sker manuelt ved hjælp af et hândgreb 54.5 A movable flap 44 is hinged to the floor of the ring frame and can be rotated about a shaft 45. It can be lifted and its dimensions are large enough to allow passage for a man to interconnect the wagons. This flap extends over the entire width of the ring frame and carries a bolt 46, 10 which in the raised position of the flap may engage behind a latch 47, see FIG. 11, which is rotatable about a shaft 48 in fixed connection with the sidewall of the ring frame. This latch can be lifted by means of a control cabinet-1 enclosed in a sheath 49 connected to a part 51 in fixed connection with a transverse shaft 52, see fig. 7 and 9. The shaft 52 can be rotated by means of a connecting rod 53, which, for clarity, is shown schematically, and a crank 53a, the operation being done manually by means of a handle 54.
Delen 51 styrer ligeledes ved hjælp af en anden 20 plejlstang 55 man0vreringen af to drejelige kroge 56 be- stemt til samvirke med rigler 57a, som er fastgjort til den anden ringramme la og tjener til sammenf0jning af de to ringrammer til hinanden.Part 51 also controls by means of another 20 connecting rod 55 the operation of two pivoting hooks 56 intended to cooperate with bars 57a which are attached to the second ring frame 1a and serve to join the two ring frames together.
Pâ den sideflade, der ikke ses.i fig. 9, bærer 25 ringrammen 1 to tilsvarende rigler 57 svarende til to kroge 56a for ringrammen la.On the side surface not seen in FIG. 9, the ring frame 1 carries two corresponding bars 57 corresponding to two hooks 56a of the ring frame 1a.
Pâ samme mâde bærer ringrammen 1 en centrerings- kegle 58 til samvirke med en tilsvarende- konisk hulhed 59a i ringrammen la. Pâ sin anden sideflade bærer ring-30 rammen 1 en lignende hulhed 59, se fig. 7, til samvirke med en ikke vist kegle pâ ringrammen la.Similarly, the ring frame 1 carries a centering cone 58 to cooperate with a corresponding conical cavity 59a in the ring frame 1a. On its second side surface, the ring frame 1 carries a similar cavity 59, see FIG. 7, to cooperate with a cone not shown on the ring frame 1a.
Af det foranstâende vil det ses, at nâr klappen 44 er l0ftet op, vil man0vreringen af hândgrebet 54 i ret- ning af pilen Fl give den dobbelte virkning at frigive 35 klappen 44 og sænke krogene 56 til den stilling, i hvil-ken de kan samvirke med riglerne 57a, se fig. 10.From the foregoing, it will be seen that when the flap 44 is lifted, the actuation of the handle 54 in the direction of the arrow F1 will give the dual effect of releasing the flap 44 and lowering the hooks 56 to the position in which they can cooperate with lines 57a, see fig. 10th
99
DK 157182 BDK 157182 B
00
Der er anbragt et hândgreb 54, en plejlstang 53 og en krumtap 53a pâ hver sideflade af ringrammen 1, og de to krumtappe forbundet gennem akslen 52, fig* 7. Pâ denne mâde kan arbejderen samtidigt aktivere de to vognes 5 hândgreb 54.There is a handle 54, a connecting rod 53 and a crank 53a on each side surface of the annular frame 1, and the two cranks connected through the shaft 52, Fig. 7. In this way, the worker can simultaneously activate the handle 54 of the two carriages 5.
En tilbagef0ringsstang 61 er fastkilet pâ akslen 45 for klappen 44. En tilsvarende, ikke vist stang er fastkilet pâ den anden ende af akslen 45. Denne stang er udformet med krumning for at undgâ, at den under sin drej-10 ning beskadiger koblingsstangen 18. Den har et endeparti 62, fig. 11, som er bestemt til at koirane til anlæg mod et anslag 63 i fast forbindelse med vognkassen 4, sâ at ringrammen kan holdes i en tilbagetrukket stilling mod virk-ningen fra fremspringsorganerne, fig. 9. Ved drejning af 15 denne stang oph0rer tilbagetrækningen, og ringrammen Springer frem, se fig. 10.A return rod 61 is wedged on shaft 45 for flap 44. A similar rod, not shown, is wedged on the other end of shaft 45. This rod is formed with curvature to prevent it from damaging the coupling rod 18 during its rotation. It has an end portion 62, FIG. 11, which is intended to support the abutment 63 against a stop 63 in fixed connection with the carriage box 4, so that the ring frame can be held in a retracted position against the action of the projection means; FIG. 9. When turning this rod, the retraction ceases and the ring frame springs forward, see fig. 10th
En spærhage 64, fig. 11 til 13, er i fast forbindelse med klappen 44 og samvirker med stangen 61 pâ en sâ-dan mâde, at den fâr den til at dreje sig i retning af til-20 bagetrækning, nâr man l0fter klappen. Omvendt tager spær-hagen 64 ikke stangen 61 med, nâr man sænker klappen, se fig. 13.A pawl 64, FIG. 11 to 13, is in fixed communication with the flap 44 and cooperates with the rod 61 in such a way that it causes it to rotate in the direction of retraction when lifting the flap. Conversely, the catch 64 does not include the rod 61 when lowering the flap, see FIG. 13th
Det sâledes beskrevne aggregat virker pâ f0lgende mâde, nâr det drejer sig om sammenkobling af to vogne af 25 samme type, se fig. 9 og 10.The assembly thus described operates in the following way when it comes to interconnecting two carriages of the same type, see fig. 9 and 10.
F0r vognene bringes i indbyrdes kontakt med buffer mod buffer, 10fter arbejderen klappen 44 for at skaffe sig den n0dvendige plads for sin man0vrering. De ved den anden vogn foretagne man0vrer skal ikke beskrives, idet de er 30 identiske og praktisk samtidige. L0ftningen af klappen be-virker drejning af tilbagef0ringsstangen 61, der ved at lægge sig an mod anslaget 63 fâr ringrammen til at træk-ke sig tilbage mod vognen.Before the carriages are brought into contact with buffer against buffer, the worker then flaps 44 to obtain the necessary space for its operation. The maneuvers performed by the other carriage must not be described, as they are identical and practically simultaneous. The lifting of the flap causes rotation of the return bar 61 which, by leaning against the stop 63, causes the ring frame to retract towards the carriage.
Klappen lâses i sin h0jeste stilling ved, at rigelen 35 46 kommer i indgreb bag klinken 47, hvorved det bliver mu- ligt for arbejderen at foretage sammehkoblingen uhindret.The flap is locked in its highest position by the latch 35 46 engaging behind the latch 47, thereby making it possible for the worker to make the same connection unhindered.
1010
DK 157182 BDK 157182 B
0 Nâr demie er afsluttet, svinger arbejderen hândgrebet 54 i retning af pilen PI, hvilket ved hjælp af det i skeden l0bende kabel bevirker oplâsning af klinken 47 Og frigi-velse af rigelen 46. Klappen 44 faider tilbage og medta-5 ger spærhagen 64. Pâvirket af de elastiske fremspringsor-ganer f0lger tilbagef0ringsstangen 61 spærhagen 64, og ringrammen stiller sig i fremspringsstillingen, fig. 10.0 When demie is completed, the worker swings the handle 54 in the direction of the arrow PI, which by means of the sheathed cable causes unlocking of the latch 47 and release of the lock 46. The flap 44 fades back and includes the locking catch 64. Influenced by the elastic projection means, the return bar 61 follows the latch 64, and the ring frame is positioned in the projection position. 10th
Men pâ samme tid er krogene 56 ved virkningen fra plejlstangen 53 kommet i forudgâende lâsestilling, fig. 10.But at the same time, the hooks 56, by the action of the connecting rod 53, have come into the previous locking position, fig. 10th
10 Arbejderen betjener hândgrebet 54 i retning af pilen F2 med den eneste virkning, at krogene 56 l0ftes, og deref-ter igen i retning af pilen Fl for at bevirke den afslut-tende sammenkobling.The worker operates the handle 54 in the direction of arrow F2 with the only effect of lifting the hooks 56, and then again in the direction of arrow F1 to effect the final coupling.
Styreorganerne 54 og den mekanisme, de medtager, 15 udg0r de generelle styreorganer med de mange funktioner, der tjener til man0vrering af klappen, ringrammens frem-springsbevægelse og dens sammenkobling.The control means 54 and the mechanism they include constitute the general control means with the many functions which serve to actuate the flap, the ring movement of the ring frame and its interconnection.
Idet der stadig henvises til fig. 9 til 15, skal nu beskrives de specielle styreorganer, som anvendes ef-20 ter sammenkoblingen af en vogn udstyret med en ringramme if0lge opfindelsen til en vogn af anden type. I et sâdant tilfælde skal ringrammen forblive tilbagetrukket, nâr klappen f0rst er sænket.Referring to FIG. 9 to 15, the special control means used according to the coupling of a carriage equipped with an annular frame according to the invention to a carriage of another type will now be described. In such a case, the ring frame must remain retracted when the flap is first lowered.
Til dette formai er en ring 65 med U-form og dan-25 nende et lâg drejelig om en aksel 66, der er i fast for-bindelse med ringrammens væg og sâledes anbragt, at den kan dække og tilbageholde en finger 67 pâ stangen 61. Det vil forstâs, at den sâledes tilbageholdte stang 61 ikke f0lger med spærhagen 64 efter sænkning af klappen, og at 30 ringrammen 1 vil forblive tilbagetrukket.For this purpose, a U-shaped ring 65 is formed rotatably about a shaft 66 which is firmly in contact with the ring frame wall and is positioned to cover and retain a finger 67 on the rod 61 It will be appreciated that the thus retained rod 61 does not follow the latch 64 after lowering the flap and that the ring frame 1 will remain retracted.
En drejelig kam 68, der kan man0vreres ved hjælp af en firkant 69, er anbragt, sâ at den kan pâvirke en ende 71 af klinken 47 og bevirke dennes oplâsning, fig.A rotatable cam 68, operable by means of a square 69, is arranged so that it can actuate an end 71 of the latch 47 and effect its release.
13. Denne kam er i fast forbindelse med en arm 72, som ved 35 hjælp af en plejlstang 73 er sammenkoblet med en arm 74, der er i fast forbindelse med ringen 65. Pâ denne mâde vil 1113. This cam is in fixed connection with an arm 72 which, by means of a connecting rod 73, is coupled to an arm 74 which is in fixed connection with the ring 65. In this way, 11
DK 157182 BDK 157182 B
0 oplâsningen af klappen veâ hjælp af firkanten 69 samtidig bevirke drejning af ringen 65, soin vil dække fingeren 67, og klappen 44 sænkes uden at pâvirke bevægelsen-af stangen 61. Armen 74 er tilstrækkelig lang til at kunne tjene som 5 anslag ved afslutning af bevægelsen af ringen 65.0 the release of the flap is assisted by the square 69 simultaneously causing rotation of the ring 65, soin will cover the finger 67, and the flap 44 is lowered without affecting the movement of the rod 61. The arm 74 is sufficiently long to serve as 5 stops at the end of the the movement of the ring 65.
Under henvisning til fig. 16 til 20 skal nu beskri-ves en hjælpende servomekanisme, som tjener til tilbagetræk-ning af ringrammen 1 mod virkningen fra elastiske udgangs-organer uden at overstige den vigtige manuelle kraft.Referring to FIG. 16 to 20 will now be described an auxiliary servo mechanism which serves to retract the ring frame 1 against the action of elastic output means without exceeding the important manual force.
10 Denne servomekanisme indbefatter de to foran nævnte donkrafte 35, hvis cylindre er hængslet til vognkassen 4.This servo mechanism includes the two aforementioned jack 35, the cylinders of which are hinged to the cart 4.
De er forbundne ved hjælp af b0jelige ledninger 75 med et pneumatisk forbindelsesorgan 76 fastgjort pâ bunden af ringrammen 1. En b0jelig tilf0rselsledning 77 forbinder orga-15 net 76 med en hovedledning 78 for komprimeret luft, og der er indskudt en forrâdsbeholder 79, en kontraklap 81 og en afspærringshane 82. Udover forbindelsesorganet er dette ledningssystem forlænget med en slange 83, som gâr tilbage til forbindelsesorganet og star i forbindelse med lednin-20 gerne 75 til donkraftene, og pâ hvilken der er indskudt en fordeler 84 med tre gennemgange. Denne fordeler muligg0r at sætte donkraftene i forbindelse med enten hovedledningen.They are connected by flexible conduits 75 to a pneumatic connector 76 attached to the bottom of the annular frame 1. A flexible supply conduit 77 connects the organ 76 to a compressed air main conduit 78 and a supply container 79 is inserted, a flap 81 and a shut-off valve 82. In addition to the connector, this wiring system is extended by a hose 83 which returns to the connector and connects to leads 75 to the jacks and to which is provided a three-way distributor 84. This advantage makes it possible to connect the jack to either main line.
78 eller med det fri ved hjælp af en skyder 85, som styres af en kam 86 i fast forbindelse med krogene 56 til samling.78 or freely by means of a slider 85, which is guided by a cam 86 in fixed connection with the hooks 56 for assembly.
25 Nærmere forklaret er skyderen sâledes anbragt, at der kan tilf0res komprimeret luft til donkraften, nâr kro-gen 56 er i sin h0jeste stilling, sâ at spindelen 34 er trukket ind i donkraften, og at donkraften er i forbindelse med det fri, nâr krogen 56 er i sin nederste stilling.25 More specifically, the slider is arranged so that compressed air can be supplied to the jack when the hook 56 is in its highest position, so that the spindle 34 is retracted into the jack and the jack is in contact with the outside when the hook 56 is in its lowest position.
30 Ved betragtning af fig. 3 og 4 vil det ses, at tilbagetrækning af spindelen i donkraften bevirker drejning af akselen 26 i urvisernes omdrejningsretning, og derved vil sideunderst0tningen 3 og styreorganet 14 drejes i samme retning og medtage ringrammen 1 til tilbagetrukket 35 stilling mod virkningen fra de elastiske fremspringsor-ganer, som udg0res af fjedrene 22 og 24, der i fig. 19 og 20 er symboliseret ved S.30 In view of FIG. 3 and 4, it will be seen that retraction of the spindle in the jack causes rotation of the shaft 26 in the clockwise rotation direction, and thereby the lateral support 3 and the guide member 14 are rotated in the same direction, taking the annular frame 1 to the retracted position against the action of the elastic protrusions. , which is constituted by the springs 22 and 24 shown in FIG. 19 and 20 are symbolized by S.
00
DK 157182 BDK 157182 B
1212
Den foran beskrevne servomekanisme virker pâ f0l-gende mâde.The servomechanism described above works in the following manner.
Idet ringrammen forudsættes i fremspringende stilling, vil arbejderen begynde med at betjene hândgrebet 54 5 i retning af pilen F2 for at 10fte krogene 56 og derved bevirke tilbagetrækning af ringrammen. Han kan derefter uden anstrengelse l0fte klappen 44, idet der nu ikke er nogen elastisk kraft til at modvirke dette. L0ftningen af klappen medtager stangen 61, som lægger sig an mod ansla-10 get 63 og forbliver fastlâst i denne stilling ved, at rig-len 46 er i lâseindgreb bag klinken 47. Skulle der optræ-de en eller anden forstyrrelse i kredsl0bet for komprimeret luft, kan ringrammen sâledes ikke vende tilbage til frem-skudt stilling, og arbejderen er beskyttet mod ethvert 15 ulykkestilfælde.As the ring frame is assumed in a protruding position, the worker will begin to operate the handle 54 5 in the direction of the arrow F2 to lift the hooks 56, thereby causing the ring frame to retract. He can then effortlessly lift the flap 44, since there is now no elastic force to counteract this. The lifting of the flap includes the rod 61, which abuts against the stop 63 and remains locked in this position by the lock 46 being engaged by the latch 47. Should any disturbance occur in the compressed circuit air, the ring frame can thus not return to advanced position and the worker is protected against any 15 accidents.
Nâr sammenf0jningen f0rst er foretaget, vil den for-an angivne man0vrering af hândgrebet 54 i retning af pilen Fl bringe krogene 56 til nederste stilling og medf0re frem-springen af ringrammen 1 ved, at donkraften sættes i for-20 bindelse med det fri.When the joint is first made, the aforementioned actuation of the handle 54 in the direction of the arrow F1 brings the hooks 56 to the lower position and enters the projection of the ring frame 1 by contacting the jack with the outside.
Den pâf0lgende man0vre successivt efter pilene F2 og Fl for at hægte krogene 56 pâ riglerne 57a udf0res me-get hurtigt pâ en sâdan mâde, at krogenes l0ftning som f0lge af inertien i donkraften ikke bevirker ringrammens 25 tilbagetrækning i mellemtiden. Desuden er udformningen af kammen 86 en sâdan, at den lille amplitude for bevægelsen i retning af pilen F2 ikke pâvirker stillingen af forde-leren 84.The subsequent maneuver successively following arrows F2 and F1 to hook the hooks 56 on the bars 57a is carried out very quickly in such a way that the lifting of the hooks as a result of the inertia of the jack does not effect the retraction of the ring frame 25 in the meantime. Furthermore, the configuration of the cam 86 is such that the small amplitude of the movement in the direction of the arrow F2 does not affect the position of the distributor 84.
- Nâr sammenkoblingen af ringrammerne 1 og la for 30 de to vogne f0rst er udf0rt, er den opnâede tæthed fyldest-g0rende, se fig. 8, som f0lge af samlingerne 10 og 10a, som sikrer fuldstændig kontinuitet mellem de to ringram-mer " og de foldede membraner 3’8, som strækker sig pâ hele ringrammens omkreds. Lydisoleringen er ligeledes udmærket 35 som f0lge af effekten af den dobbelte væg, som er dannet af den udvendige membran 36 og den indvendige membran 38.- When the coupling of the ring frames 1 and 1a for the two carriages is first performed, the density obtained is most complete, see fig. 8, as a result of the joints 10 and 10a, which ensure complete continuity between the two annular frames "and the folded membranes 3'8 extending throughout the circumference of the annular frame. The sound insulation is also excellent due to the effect of the double wall. formed by the outer membrane 36 and the inner membrane 38.
1313
DK 157182 BDK 157182 B
00
De opnâede egenskaber bibeholdes uden hensyn til sporets variationer. Ved simple kurver, fig. 21, i S-for-mede kurver, fig. 22, og ved h0jdeforskelle, fig. 23, op-retholdes gennemgangspassagens kontinuitet, og det gælder 5 ogsâ lydisoleringen, idet de udvendige membraner 36, 36a aldrig oph0rer med at være i kontakt og derved bevarer effekten af den dobbelte væg. Det samme er tilfældet ved de 0verste hule kranse 43, 43a.The properties obtained are retained regardless of the track's variations. With simple curves, fig. 21, in S-curves, FIG. 22, and for height differences, FIG. 23, the continuity of the passage passage is maintained, and the same applies to the sound insulation, since the outer membranes 36, 36a never cease to be in contact, thus retaining the effect of the double wall. The same is true of the upper hollow garlands 43, 43a.
Den if01ge opfindelsen udformede gennemgangspas-10 sage kan anvendes for klassiske vogne, sâkaldte "bourrelets", eller passagen er alene udf0rt af tre cylindriske hule kranse af kautsjuk anbragt 0verst og ved siderne. Disse hule kranse samvirker med de udvendige membraner 36 og den 0verste hule krans 43 pâ tilfredsstillende mâde, sâle-15 des som det er vist i fig. 24 og 25.The passageway designed according to the invention can be used for classic carriages, so-called "bourrelets", or the passage is made solely of three cylindrical hollow wreaths of rubber placed at the top and at the sides. These hollow wreaths cooperate with the outer membranes 36 and the upper hollow wreath 43 satisfactorily, as shown in FIG. 24 and 25.
Ved sadanne sammenkoblinger er der gjort brug af et opklappeligt bræt 87 hængslet til den udvendige rand af gulvet for ringrammen 1, sa at guivêts kontinuitet sik-res; Efter sammenkoblingen fortsætter man ikke med at brin-20 ge ringrammen i fremspringende stilling, men lader den bli-ve i tilbagetrukket stilling, og frigivelsen af klappen 44 udf0res ved hjælp af firkanten 69.In such interconnections, a folding board 87 hinged to the outer edge of the floor of the ring frame 1 is used so as to ensure the continuity of the guide; After the coupling, the ring frame is not continued in the protruding position, but left in the retracted position and the release of the flap 44 is carried out by the square 69.
Den sâledes tilvejebragte passage giver ogsâ tilfredsstillende virkemâde i tilfælde af h0jdeforskelle, 25 fig. 25, og gennem simple kurver, fig. 26. Ved S-formede kurver, fig. 27, kan der dog opstâ et hul ligesom i tilfældet ved sammenkobling af to vogne med mellemliggende kranse.The passage thus provided also provides satisfactory operation in case of elevation differences, FIG. 25, and through simple curves, FIG. 26. For S-shaped curves, fig. 27, however, a gap may arise as in the case of interconnecting two wagons with intermediate wreaths.
üdover denne tilpasning kan gennemgangspassagen 30 if0lge opfindelsen ogsâ anvendes i form af en automatisk sammenkobling. Ved en sâdan anvendelse kan den endda være væsentligt simplere, idet ringrammen ikke beh0ver at trek-kes tilbage.In addition to this adaptation, the passage passage 30 according to the invention can also be used in the form of an automatic coupling. In such an application, it can even be substantially simpler, since the ring frame does not need to be retracted.
3535
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026833 | 1980-12-17 | ||
| FR8026833A FR2496030A1 (en) | 1980-12-17 | 1980-12-17 | DEVICE FOR INTERCIRCULATION BETWEEN RAILWAY CARS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK530981A DK530981A (en) | 1982-06-18 |
| DK157182B true DK157182B (en) | 1989-11-20 |
| DK157182C DK157182C (en) | 1990-04-30 |
Family
ID=9249204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK530981A DK157182C (en) | 1980-12-17 | 1981-11-30 | TRANSIT PASSAGE BETWEEN RAILWAYS |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0054458B1 (en) |
| AT (1) | ATE11121T1 (en) |
| DE (1) | DE3168206D1 (en) |
| DK (1) | DK157182C (en) |
| FI (1) | FI71273C (en) |
| FR (1) | FR2496030A1 (en) |
| NO (1) | NO151956C (en) |
| PT (1) | PT74144B (en) |
| ZA (1) | ZA818523B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH670803A5 (en) * | 1984-08-16 | 1989-07-14 | Sig Schweiz Industrieges | |
| DK572784D0 (en) * | 1984-12-03 | 1984-12-03 | Scandia Randers As | CART TRANSITION |
| DE3804323A1 (en) * | 1988-02-12 | 1989-08-24 | Huebner Gummi & Kunststoff | TRANSITION PROTECTION FOR JOINTLY COUPLED RAIL VEHICLES |
| FR2629034B1 (en) * | 1988-03-25 | 1990-04-20 | Caoutchouc Manuf Plastique | DEFORMABLE MEMBRANE FOR INTERCIRCULATION TUNNEL BETWEEN SUCCESSIVE RAILWAY OR ROAD VEHICLES |
| DE59004713D1 (en) * | 1989-02-16 | 1994-04-07 | Sig Schweiz Industrieges | Device for passenger coaches with UIC pulling and pushing devices and passenger coaches. |
| FR2645097B1 (en) * | 1989-03-28 | 1991-06-21 | Caoutchouc Manuf Plastique | DEFORMABLE MEMBRANE FOR INTERCIRCULATION TUNNEL BETWEEN SUCCESSIVE RAILWAY OR ROAD VEHICLES WITH GROWING DEPTH WAVE |
| DE3928192A1 (en) * | 1989-08-25 | 1991-03-14 | Huebner Gummi & Kunststoff | TRANSITION FOR RAIL VEHICLES |
| US5823117A (en) * | 1995-05-16 | 1998-10-20 | Fiat-Sig Schienenfahrzeuge Ag | Passenger passageway for rail vehicles |
| IT202000004174A1 (en) | 2020-02-14 | 2021-08-14 | Luigi Ventura | INNOVATIVE STRUCTURE FOR MOVABLE CASE HEADER MODULE |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE293697C (en) * | ||||
| DE253126C (en) * | 1911-12-07 | |||
| US1704394A (en) * | 1927-01-10 | 1929-03-05 | Oliver L Link | Upper buffing mechanism for the diaphragm face plates of vestibule railway coaches |
| DE485443C (en) * | 1928-03-28 | 1929-10-31 | Julius Ronai Dipl Ing | Device for hanging up bellows on railways |
| US2584904A (en) * | 1945-09-19 | 1952-02-05 | James F Monger | Hinge mechanism for swinging barriers |
| US2562448A (en) * | 1945-10-02 | 1951-07-31 | Budd Co | Railway car end arrangment |
| DE1021877B (en) * | 1956-04-24 | 1958-01-02 | Maschf Augsburg Nuernberg Ag | Transition device for vehicles |
| DE1249311B (en) * | 1963-11-12 | |||
| NL176845C (en) * | 1974-10-08 | 1985-06-17 | Alpha Engineering V O F | VEHICLE THAT CAN BE PAIRED TO ANOTHER VEHICLE. |
-
1980
- 1980-12-17 FR FR8026833A patent/FR2496030A1/en active Granted
-
1981
- 1981-11-20 NO NO813956A patent/NO151956C/en unknown
- 1981-11-27 AT AT81401881T patent/ATE11121T1/en not_active IP Right Cessation
- 1981-11-27 DE DE8181401881T patent/DE3168206D1/en not_active Expired
- 1981-11-27 EP EP81401881A patent/EP0054458B1/en not_active Expired
- 1981-11-30 DK DK530981A patent/DK157182C/en active
- 1981-12-08 ZA ZA818523A patent/ZA818523B/en unknown
- 1981-12-15 FI FI814029A patent/FI71273C/en not_active IP Right Cessation
- 1981-12-16 PT PT74144A patent/PT74144B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI814029L (en) | 1982-06-18 |
| NO151956B (en) | 1985-04-01 |
| PT74144A (en) | 1982-01-01 |
| FI71273B (en) | 1986-09-09 |
| FR2496030B1 (en) | 1983-06-24 |
| DK530981A (en) | 1982-06-18 |
| NO151956C (en) | 1985-07-10 |
| ATE11121T1 (en) | 1985-01-15 |
| DE3168206D1 (en) | 1985-02-21 |
| FR2496030A1 (en) | 1982-06-18 |
| NO813956L (en) | 1982-06-18 |
| EP0054458A1 (en) | 1982-06-23 |
| PT74144B (en) | 1983-07-21 |
| FI71273C (en) | 1986-12-19 |
| DK157182C (en) | 1990-04-30 |
| EP0054458B1 (en) | 1985-01-09 |
| ZA818523B (en) | 1982-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1969788B (en) | patient bed system | |
| DK157182B (en) | TRANSIT PASSAGE BETWEEN RAILWAYS | |
| JP3976224B2 (en) | Overhead conveyor | |
| RU2273578C2 (en) | System of load transportation and loading and unloading of cars in turned position at railway station for combination rail-and-motor road carriages and method of application of said system | |
| JPS602212B2 (en) | Loading and unloading vehicle | |
| GB1591645A (en) | System for mooring a ship particularly an oil-tanker to an off-shore tower or column | |
| US4417715A (en) | Reversible transportation seat | |
| CN210391159U (en) | Folding coupler and vehicle | |
| US2822214A (en) | Interconnected vehicle front door and steering wheel for easy access to seats | |
| EP0241099B1 (en) | Railway train, bogie, storage van and trailer | |
| JPS6055400B2 (en) | Equipment for transferring liquid cargo | |
| US5098035A (en) | Helicopter traversal system | |
| WO2020037775A1 (en) | Coupler mounting structure | |
| JP3078797B1 (en) | Switchgear for coupler cover | |
| US2592924A (en) | Berth operating means for railway sleeping cars | |
| RU2304552C1 (en) | Container | |
| US3598250A (en) | Uncoupling arrangement for railway freight cars | |
| US3215092A (en) | Load-gate steering arrangement | |
| JPH0513674Y2 (en) | ||
| CN206476005U (en) | Folding and retractable type vehicle frame and the kart with the folding and retractable type vehicle frame | |
| JPS6220068B2 (en) | ||
| JPH07108311B2 (en) | Transport cart for transporting the operation table | |
| JPS60501998A (en) | Equipment for loading and unloading interchangeable containers onto vehicles | |
| CZ109896A3 (en) | Revolving device for tilting bed | |
| RU2087355C1 (en) | Passenger car entrance step |