EP0313771B1 - Balkengleisbremse zum Abbremsen von Eisenbahnwaggons - Google Patents

Balkengleisbremse zum Abbremsen von Eisenbahnwaggons Download PDF

Info

Publication number
EP0313771B1
EP0313771B1 EP88114489A EP88114489A EP0313771B1 EP 0313771 B1 EP0313771 B1 EP 0313771B1 EP 88114489 A EP88114489 A EP 88114489A EP 88114489 A EP88114489 A EP 88114489A EP 0313771 B1 EP0313771 B1 EP 0313771B1
Authority
EP
European Patent Office
Prior art keywords
intermediate layers
segment
braking
cover plate
lubricant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP88114489A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0313771A1 (de
Inventor
Klaus Dipl.-Ing. Orthmann
Günter Dipl.-Ing. Meuters
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.)
ThyssenKrupp Technologies AG
Original Assignee
Thyssen Industrie AG
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 Thyssen Industrie AG filed Critical Thyssen Industrie AG
Priority to AT88114489T priority Critical patent/ATE66878T1/de
Publication of EP0313771A1 publication Critical patent/EP0313771A1/de
Application granted granted Critical
Publication of EP0313771B1 publication Critical patent/EP0313771B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/04—Track brakes or retarding apparatus with clamping action

Definitions

  • the invention relates to a bar track brake for braking railway wagons, each with two bars on either side of a rail, or with two bars on both sides of a rail, which have on their side facing the wagon wheel one or more elongated recesses for receiving at least one strip-shaped segment , which is arranged interchangeably in the relevant recess, with at least one recess being arranged in the relevant segment on the side facing the wagon wheel, in which a cover plate and a plurality of intermediate layers are interchangeable and interchangeable and z. B. are held by screws on the segment and the segments are to be made slidable with the help of a lubricant on their side facing the wagon wheel.
  • segmented bar brakes consist of a continuously rolled brake carrier, on the braking surfaces of which individual steel segments are screwed over the entire length. These segments are about 400 mm long and can be isolated from the actual brake carrier with a 5 mm thick damping plate.
  • a bar track brake according to the preamble of claim 1 of this patent application is previously known from EP-A-0011317, in which the segments are constructed in a sandwich-like manner and are formed from individual horizontally superimposed plates which are made of different materials.
  • This "sandwich package" thus formed as a segment is connected by several screws to a brake carrier made of steel.
  • This segment brake beam wears out relatively quickly and only has a narrow area of application for supply brakes. If the running-in speed is over 2 m / s, such brake shoes cannot be used.
  • the invention has for its object to improve a bar track brake according to the preamble of claim 1 to the effect that the unpleasant screeching and squeaking noises can practically no longer occur at all speeds occurring in practice.
  • a lubricant device is assigned to the segment in question, which, depending on consumption, delivers the lubricant to the braking surface facing the wagon wheel. This makes it possible to automatically lubricate the braking surfaces of the segments, so that the unpleasant screeching and squeaking noises even at speeds below 2 m / s, for. B. at 1.5 m / s, can no longer occur.
  • a bar track brake designed according to the invention When using a bar track brake designed according to the invention, it is therefore in your hand to lubricate the braking surfaces of the segments only when a braking process actually occurs. So you don't need lubricants from the outset, e.g. B. pastes or fats, thick to apply to the braking surfaces, in the hope that they would stay here for a longer period of time.
  • lubricant consumption only occurs when the lubricant is actually needed during the braking process. This also protects the environment, since oils and greases seep into the subsoil if the segments are lubricated in an uncontrolled manner and could damage the groundwater.
  • a bar track brake designed according to the invention can thus reliably avoid the unpleasant squeaking and screeching noises when braking down railroad cars over all speed ranges that occur in practice.
  • the reference numeral 1 denotes a beam support, to which a plurality of strip-shaped segments 2 are assigned in its longitudinal direction, which are connected to the beam support 1 by screws. Only one of these screws can be seen in FIG. 1 and has been designated with the reference number 3.
  • the Damping element 4 is intended to dampen vibrations and can be made of plastic or another metallic material than the beam support 1 and the segments 2, both of which are forged or rolled from steel.
  • Each segment 2 has a recess 5 which is approximately square or rectangular in cross section on its upper side.
  • a plurality of sheet-like or sheet-like bodies are arranged, specifically an upper cover sheet 6 and a plurality of sheet-shaped items of equal size located below it Intermediate layers 7.
  • the number of intermediate layers 7 can be greater or less than nine.
  • the thickness of the intermediate layers 7 is considerably smaller than the thickness of the cover plate 6 and can only be about 1/10 to 1/5 of the cover plate 6.
  • Both the cover plate 6 and the intermediate layers 7 are made of steel in the illustrated embodiments, but can also be made of different materials, for example aluminum, copper or plastic.
  • cover plate 6 The entire package of cover plate 6 and intermediate layers 7 thus formed is held by a plurality of screws 8 (FIG. 8) which are screwed into threaded through bores 9.
  • the cover plate 6 has depressions 10, in which the screw heads are each arranged flush with the upper edge 11 of the segments 2.
  • a lubricating layer 12 is formed as a depot between the intermediate layers 7.
  • the lubricant oozes out of this depot to the braking surface 13 and thereby prevents the unpleasant squeaking and screeching across all speed ranges of the railway wagons.
  • the beam carrier 1 is assigned a depot chamber 14 for the lubricant, which is connected to the spaces between the intermediate layers 7 via a channel 15 and an extension 16.
  • a filling channel 17 is connected to the depot chamber 14, in which a screw 18 is adjustably arranged in order to press the lubricant to the braking surface 13.
  • a lubricant pump 19 is provided, which is connected via a line 20 and a connection fitting 21 to a channel 22, which optionally opens into a depot chamber 14, which in turn extends via the extension 16 to the spaces between the intermediate layers 7 is connected, thereby promoting lubricant to the braking surface 13.
  • the lubricant pump 19 can also be connected to a plurality of depot chambers, which delivers lubricant to various braking surfaces, for example to a number of further bar track brakes, via a plurality of lines (not shown). It is also possible to connect a plurality of pumps 19 in parallel, which deliver the lubricant to the different braking surfaces 13.
  • the intermediate layer 7 is assigned a plurality of depots 23 in the form of a lattice-like structure in which the lubricant is located.
  • This can be a sieve-like or otherwise designed sheet with which the lubricant is assigned.
  • a sieve-like body 24 is provided for storing the lubricant
  • one or more intermediate layers are provided with corrugations 25 which also serve as depots for the lubricant. All the depots, corrugations and sieve-like formations are connected to the intermediate spaces of the intermediate layers 7 and thus to the braking surface 13, so that lubricant can reach the braking surface 13 from here.
  • a pump 26 is assigned a plurality - in the present case three - beam track brakes 27, 28 and 29, the depot chambers of which are directed to the relevant ones via lines 30, 31 and 32 and branch lines 34, 35, 36, 37, 38 and 39 Lubricant chambers or depots and thus also connected to the braking surfaces 13 (not shown).
  • the pump 26 can be controlled according to a certain program or depending on the braking frequency of the wagons and then deliver suitable lubricant to the braking surfaces 13 so that they remain lubricated continuously.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
EP88114489A 1987-10-29 1988-09-05 Balkengleisbremse zum Abbremsen von Eisenbahnwaggons Expired - Lifetime EP0313771B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88114489T ATE66878T1 (de) 1987-10-29 1988-09-05 Balkengleisbremse zum abbremsen von eisenbahnwaggons.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873736580 DE3736580A1 (de) 1987-10-29 1987-10-29 Balkengleisbremse zum abbremsen von eisenbahnwaggons
DE3736580 1987-10-29

Publications (2)

Publication Number Publication Date
EP0313771A1 EP0313771A1 (de) 1989-05-03
EP0313771B1 true EP0313771B1 (de) 1991-09-04

Family

ID=6339297

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88114489A Expired - Lifetime EP0313771B1 (de) 1987-10-29 1988-09-05 Balkengleisbremse zum Abbremsen von Eisenbahnwaggons

Country Status (4)

Country Link
EP (1) EP0313771B1 (cg-RX-API-DMAC10.html)
AT (1) ATE66878T1 (cg-RX-API-DMAC10.html)
DE (1) DE3736580A1 (cg-RX-API-DMAC10.html)
ES (1) ES2023991B3 (cg-RX-API-DMAC10.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930332C2 (de) * 1989-09-11 1997-08-14 Siemens Ag Bremsbalken für Balkengleisbremsen mit segmentierten Verschleißelementen
SI20202A (sl) * 1999-03-10 2000-10-31 Bojan Pav�nik Protihrupna naprava za tirnične zavore
DE10240668A1 (de) * 2002-09-04 2004-03-18 Cww-Gerko Akustik Gmbh Balkengleisbremse
DE102005054832B3 (de) * 2005-11-15 2007-08-23 ThyssenKrupp Präzisionsschmide GmbH Gleisbremse für Schienenfahrzeuge
DE202011110091U1 (de) * 2011-10-07 2012-11-22 Sona Blw Präzisionsschmiede Gmbh Gleisbremse für Schienenfahrzeuge
SI25377A (sl) * 2017-02-07 2018-08-31 Bojan PAVČNIK Lamela tirnega elementa, prednostno tirne zavore in postopek njene uporabe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874298A (en) * 1972-11-01 1975-04-01 Gen Signal Corp Noise suppression system for car retarders
GB1482999A (en) * 1973-12-15 1977-08-17 Thyssen Huette Ag Brake beams for beam-type rail brakes
GB1479595A (en) * 1974-10-29 1977-07-13 Swindells J Pumps and lubricating devices including pumps
US4003451A (en) * 1975-06-30 1977-01-18 Qiv Incorporated Low noise brake shoe for track retarder
DE2555722B1 (de) * 1975-12-11 1977-05-18 Andreas Radermacher An einer fahrschiene angeordnete schienenschmiervorrichtung
US4088078A (en) * 1976-06-04 1978-05-09 Westinghouse Air Brake Company Lubricating apparatus for reducing squeal noise of a railroad car wheel when passing through a car retarder
CH634514A5 (de) * 1978-11-16 1983-02-15 Schweizerische Bundesbahnen Balkengleisbremse.
DE7930282U1 (de) * 1979-10-25 1980-04-10 Radermacher, Andreas, 5376 Nettersheim Fahrschiene mit bohrungen zur zufuhr von schmiermitteln

Also Published As

Publication number Publication date
DE3736580C2 (cg-RX-API-DMAC10.html) 1990-05-17
ATE66878T1 (de) 1991-09-15
DE3736580A1 (de) 1989-05-18
EP0313771A1 (de) 1989-05-03
ES2023991B3 (es) 1992-02-16

Similar Documents

Publication Publication Date Title
DE2816561C3 (de) System aus Schienenrad und Gleis für Schienenfahrzeuge
EP2190624B1 (de) Radsatzpresse
EP2552761B1 (de) Schienenfahrzeug mit variabler achsgeometrie
EP0313771B1 (de) Balkengleisbremse zum Abbremsen von Eisenbahnwaggons
EP2339197B1 (de) Scheibenbremse, Bremssattel einer solchen Bremse, sowie Verfahren zum Herstellen eines solchen Bremssattels
AT410808B (de) Schotterloser oberbau für den schienengebundenen verkehr
DE102011115089A1 (de) Gleisbremse für Schienenfahrzeuge
EP1572386A1 (de) Walzwerk mit mitteln zum wechsel von walzen
DE102017200811B3 (de) Elektrodynamische Gleisbremse
EP1834042B1 (de) Maschine zur erneuerung eines gleises
DE2608372C2 (de) Fahrbare Gleisbaumaschine zum Verdichten des Schotters unterhalb der Schwellen eines Gleises
DE3930332A1 (de) Bremsbalken fuer balkengleisbremsen mit segmentierten verschleisselementen
DE202010018220U1 (de) Schmiervorrichtung für eine Radlenkervorrichtung
DE102013108864A1 (de) Kraftfahrzeugpalette sowie Herstellungssystem und Verfahren zum Herstellen einer Kraftfahrzeugpalette
EP0752341A1 (de) Fahrzeug
DE2007951B2 (de) Vorrichtung an fahrbaren Maschinen zum Seitwärtsverschieben eines Gleises
EP0843632B1 (de) Bremsenanordnung mit einem gebogenen richtungsgleis
DE604350C (cg-RX-API-DMAC10.html)
AT140886B (de) Eisenbahnrad od. dgl.
EP0252153B1 (de) Verfahren und anordnung zur regelung der geschwindigkeit von bahnfahrzeugen
DE3420505A1 (de) Eisenbahnweiche
DE2340779A1 (de) Hydraulische bremsvorrichtung fuer schienenfahrzeuge
DE1605382C (de) Gleis Bremsvorrichtung fur die Abbremsung von Schienenfahrzeugen
DE4122457A1 (de) Stuetzanordnung fuer gleise
AT506162A2 (de) Ablaufanlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19880920

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH ES FR GB GR IT LI LU NL SE

17Q First examination report despatched

Effective date: 19900213

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH ES FR GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19910904

REF Corresponds to:

Ref document number: 66878

Country of ref document: AT

Date of ref document: 19910915

Kind code of ref document: T

ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2023991

Country of ref document: ES

Kind code of ref document: B3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 88114489.3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19950825

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19950911

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950913

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19950914

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19950918

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19950922

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19950928

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19951001

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19951011

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19960905

Ref country code: GB

Effective date: 19960905

Ref country code: AT

Effective date: 19960905

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19960906

Ref country code: ES

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 19960906

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19960930

Ref country code: FR

Effective date: 19960930

Ref country code: CH

Effective date: 19960930

Ref country code: BE

Effective date: 19960930

BERE Be: lapsed

Owner name: THYSSEN INDUSTRIE A.G. UMFORMTECHNIK/BERGBAUTECHN

Effective date: 19960930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970401

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19960905

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970401

EUG Se: european patent has lapsed

Ref document number: 88114489.3

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19991007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050905