EP1086870A3 - Traction-compression device for a drawbar - Google Patents

Traction-compression device for a drawbar Download PDF

Info

Publication number
EP1086870A3
EP1086870A3 EP00250233A EP00250233A EP1086870A3 EP 1086870 A3 EP1086870 A3 EP 1086870A3 EP 00250233 A EP00250233 A EP 00250233A EP 00250233 A EP00250233 A EP 00250233A EP 1086870 A3 EP1086870 A3 EP 1086870A3
Authority
EP
European Patent Office
Prior art keywords
traction
drawbar
support bearing
compression device
coupling rod
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
EP00250233A
Other languages
German (de)
French (fr)
Other versions
EP1086870B1 (en
EP1086870A2 (en
Inventor
Manfred Dipl.-Ing. Bartel (FH)
Bertram Dipl.-Ing. Wieloch
Detlef Kappler
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.)
Bartel Manfred
Alstom Bahntechnologie Holding Germany GmbH
Original Assignee
DWA Deutsche Waggonbau 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 DWA Deutsche Waggonbau GmbH filed Critical DWA Deutsche Waggonbau GmbH
Publication of EP1086870A2 publication Critical patent/EP1086870A2/en
Publication of EP1086870A3 publication Critical patent/EP1086870A3/en
Application granted granted Critical
Publication of EP1086870B1 publication Critical patent/EP1086870B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/06—Draw-gear combined with buffing appliances with rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Dampers (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Discharge Heating (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

The coupling rod device has a coupling rod (3) on the pressure receiving side of a support bearing (2), with a straightening link pressure plate (4) and a roll-off curve (5). There is a traction rod (6) forming the end part of the coupling rod, which may be able to move along in the support bearing. The traction rod passes through the support bearing.
EP00250233A 1999-09-17 2000-07-13 Traction-compression device for a drawbar Expired - Lifetime EP1086870B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944754 1999-09-17
DE19944754A DE19944754B4 (en) 1999-09-17 1999-09-17 Train-pressure buffing gear

Publications (3)

Publication Number Publication Date
EP1086870A2 EP1086870A2 (en) 2001-03-28
EP1086870A3 true EP1086870A3 (en) 2001-09-12
EP1086870B1 EP1086870B1 (en) 2004-09-29

Family

ID=7922463

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00250233A Expired - Lifetime EP1086870B1 (en) 1999-09-17 2000-07-13 Traction-compression device for a drawbar

Country Status (6)

Country Link
EP (1) EP1086870B1 (en)
AT (1) ATE277798T1 (en)
CZ (1) CZ294052B6 (en)
DE (1) DE19944754B4 (en)
PL (1) PL342529A1 (en)
SK (1) SK13602000A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944576C1 (en) 1999-09-17 2001-05-10 Dwa Deutsche Waggonbau Gmbh Adjustable coupling rod
DE50115675D1 (en) 2001-04-03 2010-12-09 Schwab Verkehrstechnik Ag Tensile and impact device for rail vehicles
DE10202241C1 (en) * 2002-01-21 2003-10-09 Manfred Bartel High performance directional coupling
DE10210059C1 (en) 2002-03-08 2003-10-09 Manfred Bartel coupling rod
DE10246428B4 (en) * 2002-10-04 2009-07-09 Siemens Aktiengesellschaft Directional joint for coupling rods
DE10250057A1 (en) * 2002-10-26 2004-05-06 Manfred Bartel Tension-compression damping system with directional joint effect
DE102005031598B4 (en) * 2005-07-06 2015-04-02 Siemens Aktiengesellschaft High performance directional coupling
DE102007003331B4 (en) * 2007-01-17 2009-10-01 Siemens Ag Device for the articulated connection of a coupling rod to a vehicle
DE102008030284B4 (en) * 2008-06-30 2011-04-07 Siemens Aktiengesellschaft High performance swing plate right angle joint
CN104097657A (en) * 2014-07-28 2014-10-15 南车株洲电力机车有限公司 Locomotive traction device and locomotive body traction component thereof
CN113911161B (en) * 2021-09-18 2022-09-27 株洲时代新材料科技股份有限公司 Vehicle-end traction connecting device for rescue

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB417082A (en) * 1932-10-19 1934-09-27 Scharfenbergkupplung Ag Improvements in or relating to automatic coupling devices for vehicles
US3854597A (en) * 1973-07-30 1974-12-17 Westinghouse Air Brake Co Automatic hose connector for railway cars
DE4024998A1 (en) * 1990-08-07 1992-02-13 Bergische Stahlindustrie Articulated link for coupling rod - has assembly plate with ball joints, thrust pieces, rubber parts, and tie rods
DE4118529A1 (en) * 1991-06-06 1992-12-10 Niesky Waggonbau Gmbh Draw-and buffing gear for short-coupled rail vehicles - has pressure plate fastened to vehicle, and spring between plate and traction bracket
US5507400A (en) * 1994-06-01 1996-04-16 National Castings Incorporated Slackless drawbar or coupler with swivel mounting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2135472A1 (en) * 1971-07-15 1973-01-25 Knorr Bremse Kg Berlin Und Mue PULLING AND PUSHING DEVICE FOR CENTER BUMPER COUPLINGS
US4555033A (en) * 1983-10-03 1985-11-26 Pullman Standard, Inc. Slackless non-cushioned drawbar arrangement for railway car underframe
DE29900875U1 (en) * 1999-01-20 1999-04-01 Eisenbahntechnik Halberstadt GmbH, 38820 Halberstadt Pulling and pushing device for short coupled rail vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB417082A (en) * 1932-10-19 1934-09-27 Scharfenbergkupplung Ag Improvements in or relating to automatic coupling devices for vehicles
US3854597A (en) * 1973-07-30 1974-12-17 Westinghouse Air Brake Co Automatic hose connector for railway cars
DE4024998A1 (en) * 1990-08-07 1992-02-13 Bergische Stahlindustrie Articulated link for coupling rod - has assembly plate with ball joints, thrust pieces, rubber parts, and tie rods
DE4118529A1 (en) * 1991-06-06 1992-12-10 Niesky Waggonbau Gmbh Draw-and buffing gear for short-coupled rail vehicles - has pressure plate fastened to vehicle, and spring between plate and traction bracket
US5507400A (en) * 1994-06-01 1996-04-16 National Castings Incorporated Slackless drawbar or coupler with swivel mounting

Also Published As

Publication number Publication date
DE19944754B4 (en) 2004-01-29
CZ20003131A3 (en) 2001-05-16
PL342529A1 (en) 2001-03-26
ATE277798T1 (en) 2004-10-15
EP1086870B1 (en) 2004-09-29
SK13602000A3 (en) 2001-06-11
DE19944754A1 (en) 2001-03-29
CZ294052B6 (en) 2004-09-15
EP1086870A2 (en) 2001-03-28

Similar Documents

Publication Publication Date Title
EP1086870A3 (en) Traction-compression device for a drawbar
EP1624124A3 (en) Adjustable heavy girder tiedown
EP1085153A3 (en) Lockable swinging and/or sliding wing system
AU2047892A (en) Implant for an osteosynthesis device, in particular for the backbone, and corresponding device for placing it in position
EP1201371A3 (en) Press tool
AU8050798A (en) Hitching means for vehicles
EP1151903A3 (en) Chair for an aerial ropeway
EP1186327A3 (en) Interface and board-shaped gliding device therefor
CA2297403A1 (en) A device for rapid tool coupling and release on tool arms
EP1251016A3 (en) Trailer hitch for a vehicle, especially for an agricultural tractor
AU2147695A (en) Toggle block position adjusting method for a jaw crusher and device for use in the method
EP1008468A3 (en) Mounting for drawbar
EP1153729A3 (en) Extensible gripper for clamping the head portions of plastics material plates and thermoforming apparatus used
EP0939158A3 (en) Apparatus for driving stitches of textile articles
EP0681872A3 (en) Fastening device for a spray device
HU9700002D0 (en) Brake
EP1084929A3 (en) Drawbar adjustable in length
EP1348387A3 (en) Bone expansion device
DK1052342T3 (en) skylight
AU6578801A (en) Devices for pressing a blanket on a cylinder
CA2347497A1 (en) Traveling-gear mechanism for the transporting means of a cableway system
AP2001002122A0 (en) Damping arrangement.
ATE222679T1 (en) IMPROVED PLOWING SYSTEM
CA2252047A1 (en) Hydraulic swing apparatus, and hydraulic swing bogie
EP1403134A3 (en) Utility vehicle or utility trailer

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): AT CH FI FR GB IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020205

AKX Designation fees paid

Free format text: AT BE CH CY DE DK LI

RBV Designated contracting states (corrected)

Designated state(s): AT CH FI FR GB IT LI

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

17Q First examination report despatched

Effective date: 20020717

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH FI FR GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: BOMBARDIER TRANSPORTATION (BAHNTECHNOLOGIE) HOLDIN

Owner name: BARTEL, MANFRED

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050307

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

Ref country code: FI

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

Effective date: 20050710

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: 20050713

Ref country code: AT

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

Effective date: 20050713

Ref country code: GB

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

Effective date: 20050713

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

Ref country code: LI

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

Effective date: 20050731

Ref country code: CH

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

Effective date: 20050731

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

Effective date: 20050630

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20050713

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

Ref country code: FR

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

Effective date: 20060331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20060331