FR816286A - Trailer coupling device - Google Patents
Trailer coupling deviceInfo
- Publication number
- FR816286A FR816286A FR816286DA FR816286A FR 816286 A FR816286 A FR 816286A FR 816286D A FR816286D A FR 816286DA FR 816286 A FR816286 A FR 816286A
- Authority
- FR
- France
- Prior art keywords
- coupling device
- trailer coupling
- trailer
- coupling
- 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
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
- B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR816286T | 1937-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR816286A true FR816286A (en) | 1937-08-04 |
Family
ID=9267728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR816286D Expired FR816286A (en) | 1937-01-13 | 1937-01-13 | Trailer coupling device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR816286A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542643A (en) * | 1947-09-06 | 1951-02-20 | John O Duncan | Trailer hitch |
US2590201A (en) * | 1948-06-22 | 1952-03-25 | Nielsen Adolph | Tractor hitch |
US2847234A (en) * | 1953-08-24 | 1958-08-12 | Sherman W Clark | Ball and socket trailer hitch |
US4283073A (en) * | 1979-10-09 | 1981-08-11 | Atwood Vacuum Machine Company | Ball type gooseneck hitch |
AT412961B (en) * | 2003-11-07 | 2005-09-26 | Josef Ing Scharmueller | HEAVY DUTY towing eye |
-
1937
- 1937-01-13 FR FR816286D patent/FR816286A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542643A (en) * | 1947-09-06 | 1951-02-20 | John O Duncan | Trailer hitch |
US2590201A (en) * | 1948-06-22 | 1952-03-25 | Nielsen Adolph | Tractor hitch |
US2847234A (en) * | 1953-08-24 | 1958-08-12 | Sherman W Clark | Ball and socket trailer hitch |
US4283073A (en) * | 1979-10-09 | 1981-08-11 | Atwood Vacuum Machine Company | Ball type gooseneck hitch |
AT412961B (en) * | 2003-11-07 | 2005-09-26 | Josef Ing Scharmueller | HEAVY DUTY towing eye |
US7618052B2 (en) | 2003-11-07 | 2009-11-17 | Scharmueller Josef | High-load drawbar eye |
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