ES401134A1 - Railway coupler yoke - Google Patents
Railway coupler yokeInfo
- Publication number
- ES401134A1 ES401134A1 ES401134A ES401134A ES401134A1 ES 401134 A1 ES401134 A1 ES 401134A1 ES 401134 A ES401134 A ES 401134A ES 401134 A ES401134 A ES 401134A ES 401134 A1 ES401134 A1 ES 401134A1
- Authority
- ES
- Spain
- Prior art keywords
- strap
- coupler yoke
- undercut portion
- railway coupler
- yoke
- 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
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)
- Iron Core Of Rotating Electric Machines (AREA)
- Gears, Cams (AREA)
Abstract
A new fillet for the intersection of the strap and the rear follower bearing of a yoke is provided having a compound radial surface and an undercut portion. The curve is designed to reduce stress concentration and manufacturing difficulties in this area. The undercut portion removes metal from the draft gear pocket and thereby eliminates notching of the strap.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16817971A | 1971-08-02 | 1971-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES401134A1 true ES401134A1 (en) | 1975-02-16 |
Family
ID=22610440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES401134A Expired ES401134A1 (en) | 1971-08-02 | 1972-03-24 | Railway coupler yoke |
Country Status (9)
Country | Link |
---|---|
US (1) | US3708076A (en) |
JP (1) | JPS4867909A (en) |
AR (1) | AR193112A1 (en) |
AU (1) | AU444168B2 (en) |
BE (1) | BE782162A (en) |
BR (1) | BR7202365D0 (en) |
CA (1) | CA949031A (en) |
ES (1) | ES401134A1 (en) |
SE (1) | SE371617B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5193699A (en) * | 1991-12-16 | 1993-03-16 | Amsted Industries Incorporated | Center sill with short yoke member for converting from coupler to drawbar arrangement without modifying center sill |
US7926672B2 (en) * | 2007-02-16 | 2011-04-19 | Strato, Inc. | Yoke for a railway draft gear and method of making |
US10240467B2 (en) * | 2012-08-03 | 2019-03-26 | United Technologies Corporation | Anti-rotation lug for a gas turbine engine stator assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1137348A (en) * | 1911-10-09 | 1915-04-27 | Universal Draft Gear Attachmen | Yoke for draft-gear. |
US2241353A (en) * | 1939-03-23 | 1941-05-06 | American Steel Foundries | Draft connection |
US3220563A (en) * | 1964-08-13 | 1965-11-30 | Amsted Ind Inc | Rotary railway car coupler structure |
BE758166A (en) * | 1969-11-06 | 1971-04-28 | Amsted Ind Inc | ARTICULATED HITCH FOR RAILWAY WAGON |
-
1971
- 1971-08-02 US US00168179A patent/US3708076A/en not_active Expired - Lifetime
-
1972
- 1972-03-06 CA CA136,340A patent/CA949031A/en not_active Expired
- 1972-03-09 AU AU39830/72A patent/AU444168B2/en not_active Expired
- 1972-03-24 ES ES401134A patent/ES401134A1/en not_active Expired
- 1972-04-14 BE BE782162A patent/BE782162A/en not_active IP Right Cessation
- 1972-04-19 BR BR2365/72A patent/BR7202365D0/en unknown
- 1972-05-10 SE SE7206256A patent/SE371617B/xx unknown
- 1972-05-22 JP JP47049971A patent/JPS4867909A/ja active Pending
- 1972-07-04 AR AR242902A patent/AR193112A1/en active
Also Published As
Publication number | Publication date |
---|---|
CA949031A (en) | 1974-06-11 |
AU3983072A (en) | 1973-12-06 |
BR7202365D0 (en) | 1973-05-31 |
JPS4867909A (en) | 1973-09-17 |
BE782162A (en) | 1972-10-16 |
SE371617B (en) | 1974-11-25 |
US3708076A (en) | 1973-01-02 |
AU444168B2 (en) | 1974-01-02 |
AR193112A1 (en) | 1973-03-30 |
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