CA2014530A1 - Ergot de tirage, pour attelage de vehicule ferroviaire - Google Patents
Ergot de tirage, pour attelage de vehicule ferroviaireInfo
- Publication number
- CA2014530A1 CA2014530A1 CA2014530A CA2014530A CA2014530A1 CA 2014530 A1 CA2014530 A1 CA 2014530A1 CA 2014530 A CA2014530 A CA 2014530A CA 2014530 A CA2014530 A CA 2014530A CA 2014530 A1 CA2014530 A1 CA 2014530A1
- Authority
- CA
- Canada
- Prior art keywords
- railway vehicle
- vehicle coupler
- pulling lug
- lugs
- coupler
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
- B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Bridges Or Land Bridges (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Pivots And Pivotal Connections (AREA)
- Railway Tracks (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/389548 | 1989-08-04 | ||
US07/389,548 US4976362A (en) | 1989-08-04 | 1989-08-04 | Pulling lug for railway vehicle coupler |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2014530A1 true CA2014530A1 (fr) | 1991-02-04 |
CA2014530C CA2014530C (fr) | 1996-07-09 |
Family
ID=23538723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002014530A Expired - Lifetime CA2014530C (fr) | 1989-08-04 | 1990-04-12 | Ergot de tirage, pour attelage de vehicule ferroviaire |
Country Status (11)
Country | Link |
---|---|
US (1) | US4976362A (fr) |
AR (1) | AR245052A1 (fr) |
AU (1) | AU621024B2 (fr) |
BR (1) | BR9003800A (fr) |
CA (1) | CA2014530C (fr) |
EG (1) | EG19267A (fr) |
ES (1) | ES2024772A6 (fr) |
GB (1) | GB2235669B (fr) |
MX (1) | MX166215B (fr) |
PT (1) | PT94698B (fr) |
ZA (1) | ZA902954B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5224428A (en) * | 1991-10-31 | 1993-07-06 | Wronkiewicz Robert D | Strengthened structure for a steering arm assembly having a compound radial fillet at juncture |
US5461987A (en) * | 1994-07-18 | 1995-10-31 | Amsted Industries Incorporated | Side arm structure of a steering arm assembly having an undercut radius |
US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
WO2009142749A1 (fr) | 2008-05-22 | 2009-11-26 | Bedloe Industries Llc | Caractéristique de référence sur un corps d'attelage de chemin de fer et écartements correspondants |
US8746473B2 (en) | 2008-05-22 | 2014-06-10 | Bedloe Industries Llc | Railway coupler body improvements to improve knuckle rotation |
CA2725123C (fr) | 2008-05-23 | 2014-04-08 | Bedloe Industries Llc | Machoire formee a partir d'un axe de pivotement et d'un noyau reniforme et noyau digitiforme isole |
MX2010012726A (es) | 2008-05-23 | 2011-05-30 | Bedloe Ind Llc | Estructura de núcleo de acoplador para carros de ferrocarril para mejorar la fuerza y la resistencia a la fatiga del nudillo resultante. |
BRPI0913946A2 (pt) | 2008-05-23 | 2015-10-20 | Bedloe Ind Llc | junta articulada sem um núcleo de dedo |
US20130094953A1 (en) * | 2011-10-12 | 2013-04-18 | Honeywell International Inc. | Variable thickness and variable radius structural rib support for scrolls and torus |
EP3179391A1 (fr) * | 2016-01-08 | 2017-06-14 | Continental Automotive GmbH | Procédé de construction d'une partie de transition d'un composant |
CN108715170B (zh) * | 2018-06-29 | 2023-07-04 | 中车齐齐哈尔车辆有限公司 | 铁道车辆、车钩及其钩舌 |
CN110171438B (zh) * | 2019-06-12 | 2020-11-20 | 中国神华能源股份有限公司 | 车钩钩体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA479861A (fr) * | 1952-01-01 | American Steel Foundries | Raccord | |
US560910A (en) * | 1896-05-26 | Car-coupling | ||
US538029A (en) * | 1895-04-23 | Car-coupling | ||
US1152138A (en) * | 1910-01-21 | 1915-08-31 | Nat Malleable Castings Co | Car-coupling. |
BE754600A (fr) * | 1969-08-20 | 1971-01-18 | Amsted Ind Inc | Tige pour attelage de chemin de fer |
US4645085A (en) * | 1985-04-08 | 1987-02-24 | National Castings, Inc. | Method of enhancing rigidity in a railway car coupler knuckle |
-
1989
- 1989-08-04 US US07/389,548 patent/US4976362A/en not_active Expired - Lifetime
-
1990
- 1990-04-12 CA CA002014530A patent/CA2014530C/fr not_active Expired - Lifetime
- 1990-04-19 ZA ZA902954A patent/ZA902954B/xx unknown
- 1990-05-08 ES ES9001283A patent/ES2024772A6/es not_active Expired - Fee Related
- 1990-05-15 AR AR90316852A patent/AR245052A1/es active
- 1990-06-01 MX MX020990A patent/MX166215B/es unknown
- 1990-07-12 AU AU58968/90A patent/AU621024B2/en not_active Ceased
- 1990-07-13 GB GB9015443A patent/GB2235669B/en not_active Expired - Fee Related
- 1990-07-13 PT PT94698A patent/PT94698B/pt not_active IP Right Cessation
- 1990-08-02 BR BR909003800A patent/BR9003800A/pt not_active IP Right Cessation
- 1990-08-04 EG EG46490A patent/EG19267A/xx active
Also Published As
Publication number | Publication date |
---|---|
PT94698B (pt) | 1997-07-31 |
GB2235669A (en) | 1991-03-13 |
US4976362A (en) | 1990-12-11 |
CA2014530C (fr) | 1996-07-09 |
AU5896890A (en) | 1991-02-07 |
AU621024B2 (en) | 1992-02-27 |
BR9003800A (pt) | 1991-09-03 |
GB9015443D0 (en) | 1990-08-29 |
ES2024772A6 (es) | 1992-03-01 |
GB2235669B (en) | 1993-06-02 |
ZA902954B (en) | 1991-06-26 |
MX166215B (es) | 1992-12-23 |
AR245052A1 (es) | 1993-12-30 |
EG19267A (en) | 1994-10-30 |
PT94698A (pt) | 1992-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2014530A1 (fr) | Ergot de tirage, pour attelage de vehicule ferroviaire | |
CA2192408A1 (fr) | Carenage | |
EP0816424A4 (fr) | Composition de caoutchouc | |
AU4577989A (en) | Female hydraulic coupler with push-connect and lever disconnect | |
YU128588A (en) | Railway vehicle with lever for straightening, distributing and profilling sleepers | |
CA2149710A1 (fr) | Etiquette multiple presentant deux composites autoadhesifs contrecolles | |
EP0884371A3 (fr) | Catalyseur pour le craquage d'huile lourde | |
USD442048S1 (en) | Claw hammer | |
CA2146841A1 (fr) | Bras de direction a evidement a rayon de courbure variable anti-concentration de contraintes | |
WO1998002338A3 (fr) | Etrier destine a un ensemble frein a disque | |
CA2119128A1 (fr) | Soulagement des symptomes associes aux etats inflammatoires aigus | |
AU4280285A (en) | Railway sleepers | |
USD328903S (en) | Oil filler nut | |
GR910300053T1 (en) | Abutment to limit the stroke of vehicle suspensions or the like, having progressive stiffness characteristics and being self-stabilizing under compression | |
CA2259186A1 (fr) | Denture a crabots pour boite de vitesses ou similaire | |
USD326693S (en) | Coupler for model railroad cars and locomotives | |
USD288912S (en) | Combined towing and engine pulling wrecker trailer | |
HK1011393A1 (en) | Resilient railway fastening clip resisting loosening or removal | |
CA2076832A1 (fr) | Levier de commande de direction a rayon elliptique | |
CA2185775A1 (fr) | Etude de l'extremite d'un wagon de chemin de fer | |
USD381376S (en) | Model railway car undercarriage | |
SU1759973A1 (ru) | Железнодорожный рельс | |
USD284559S (en) | Railway track broom machine with cab | |
USD298311S (en) | Tow rail | |
USD315945S (en) | Dump valve for attachment to fire engine tankers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |