IE39010B1 - Automatic central buffer couplings - Google Patents
Automatic central buffer couplingsInfo
- Publication number
- IE39010B1 IE39010B1 IE02235/73A IE223573A IE39010B1 IE 39010 B1 IE39010 B1 IE 39010B1 IE 02235/73 A IE02235/73 A IE 02235/73A IE 223573 A IE223573 A IE 223573A IE 39010 B1 IE39010 B1 IE 39010B1
- Authority
- IE
- Ireland
- Prior art keywords
- coupling
- central buffer
- automatic central
- buffing
- buffer couplings
- Prior art date
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
- B61G3/10—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads in the form of hook-like interengaging rigid jaws, e.g. "Willison" type
Abstract
An automatic central buffer coupling has an arm connected to a pivot member for connection to a rail vehicle, and pulling and buffing jaws, with male and female guide assemblies to guide couplings relative to each other for coupling. The coupling is made up in a fabricated structure by component parts secured together by welding. The arm is in a box structure including a master member which extends in one piece from the pivot member to the buffing jaw member, for receiving coupling forces.
[US3871531A]
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7244288A FR2210162A5 (en) | 1972-12-13 | 1972-12-13 | |
| FR7343130A FR2252940B2 (en) | 1973-12-04 | 1973-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39010L IE39010L (en) | 1974-06-13 |
| IE39010B1 true IE39010B1 (en) | 1978-07-19 |
Family
ID=26217456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE02235/73A IE39010B1 (en) | 1972-12-13 | 1973-12-11 | Automatic central buffer couplings |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US3871531A (en) |
| JP (1) | JPS49134013A (en) |
| AT (1) | AT334967B (en) |
| BG (1) | BG19785A3 (en) |
| BR (1) | BR7309743D0 (en) |
| CH (1) | CH581039A5 (en) |
| DD (1) | DD109836A5 (en) |
| DE (1) | DE2361641A1 (en) |
| FI (1) | FI56509C (en) |
| GB (1) | GB1450067A (en) |
| HU (1) | HU173327B (en) |
| IE (1) | IE39010B1 (en) |
| IT (1) | IT1002332B (en) |
| LU (1) | LU68990A1 (en) |
| NL (1) | NL7317095A (en) |
| NO (1) | NO136785C (en) |
| PL (1) | PL93299B1 (en) |
| RO (1) | RO64747A (en) |
| SE (1) | SE389845B (en) |
| SU (1) | SU586831A3 (en) |
| TR (1) | TR17617A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2371657B1 (en) * | 2010-03-19 | 2012-10-31 | Voith Patent GmbH | Coupling head of an automatic middle buffer |
| SE534926C2 (en) * | 2010-06-23 | 2012-02-21 | Ego Int Bv | Energy absorbing torch head for a towing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1201665A (en) * | 1916-08-10 | 1916-10-17 | Nat Malleable Castings Co | Car-coupling. |
| NL229549A (en) * | 1957-07-12 |
-
1973
- 1973-12-05 FI FI3744/73A patent/FI56509C/en active
- 1973-12-05 AT AT1016873A patent/AT334967B/en not_active IP Right Cessation
- 1973-12-06 NO NO4662/73A patent/NO136785C/en unknown
- 1973-12-10 BG BG25204A patent/BG19785A3/xx unknown
- 1973-12-10 TR TR17617A patent/TR17617A/en unknown
- 1973-12-11 IE IE02235/73A patent/IE39010B1/en unknown
- 1973-12-11 DE DE2361641A patent/DE2361641A1/en not_active Withdrawn
- 1973-12-11 DD DD175257A patent/DD109836A5/xx unknown
- 1973-12-12 SE SE7316811A patent/SE389845B/en unknown
- 1973-12-12 CH CH1734773A patent/CH581039A5/xx not_active IP Right Cessation
- 1973-12-12 BR BR9743/73A patent/BR7309743D0/en unknown
- 1973-12-12 LU LU68990A patent/LU68990A1/xx unknown
- 1973-12-12 RO RO7376978A patent/RO64747A/en unknown
- 1973-12-13 NL NL7317095A patent/NL7317095A/xx not_active Application Discontinuation
- 1973-12-13 GB GB5782773A patent/GB1450067A/en not_active Expired
- 1973-12-13 PL PL1973167267A patent/PL93299B1/en unknown
- 1973-12-13 SU SU731984295A patent/SU586831A3/en active
- 1973-12-13 US US424452A patent/US3871531A/en not_active Expired - Lifetime
- 1973-12-13 HU HU73FA955A patent/HU173327B/en unknown
- 1973-12-13 JP JP48139517A patent/JPS49134013A/ja active Pending
- 1973-12-27 IT IT32241/73A patent/IT1002332B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7309743D0 (en) | 1974-08-29 |
| NO136785B (en) | 1977-08-01 |
| NO136785C (en) | 1977-11-09 |
| GB1450067A (en) | 1976-09-22 |
| IE39010L (en) | 1974-06-13 |
| CH581039A5 (en) | 1976-10-29 |
| TR17617A (en) | 1975-07-23 |
| US3871531A (en) | 1975-03-18 |
| DE2361641A1 (en) | 1974-06-20 |
| FI56509B (en) | 1979-10-31 |
| SE389845B (en) | 1976-11-22 |
| SU586831A3 (en) | 1977-12-30 |
| ATA1016873A (en) | 1976-06-15 |
| HU173327B (en) | 1979-04-28 |
| IT1002332B (en) | 1976-05-20 |
| NL7317095A (en) | 1974-06-17 |
| FI56509C (en) | 1980-02-11 |
| LU68990A1 (en) | 1974-02-22 |
| BG19785A3 (en) | 1975-10-10 |
| AT334967B (en) | 1977-02-10 |
| RO64747A (en) | 1979-07-15 |
| DD109836A5 (en) | 1974-11-20 |
| PL93299B1 (en) | 1977-05-30 |
| JPS49134013A (en) | 1974-12-24 |
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