GB188308A - Improvements relating to carriages composed of a fore-carriage and a trailer - Google Patents
Improvements relating to carriages composed of a fore-carriage and a trailerInfo
- Publication number
- GB188308A GB188308A GB24419/22A GB2441922A GB188308A GB 188308 A GB188308 A GB 188308A GB 24419/22 A GB24419/22 A GB 24419/22A GB 2441922 A GB2441922 A GB 2441922A GB 188308 A GB188308 A GB 188308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forecarriage
- chassis
- fore
- carriages
- axle
- 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
- B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
- B60D1/50—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting resiliently mounted
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
188,308. Schneider et Cie. Oct. 29, 1921, [Convention date]. Couplings for road vehicles.-In an animal- or tractor-drawn road vehicle comprising fore- and rear-carriages connected together to allow relative rotation in any plane, the weight of the forecarriage and draught pole is balanced by an elastic buffer arranged between the forecarriage and a point on the pivotal connection between the fore- and rear-carriages, the buffer acting obliquely with respect to the plane of the forecarriage chassis. As shown in Figs. 3 and 5, the axle B of the forecarriage A carrier a sleeve F formed with upper and lower trunnions E mounted in a bracket G which is pivoted to the chassis C on a longitudinal pivot H. The draught pole D is fixed to the forecarriage A. The buffer consists of a spring I bearing at one end against an abutment J pivoted at j to the lower trunnion E, and at the other end against a washer E on an adjustable sleeve M carried by a rod N ball-jointed at n to the forecarriage A. The washer K slides in a cylindrical guide L and the rod N terminates in a head n<1>. Two such buffers may be arranged symmetrically about the central longitudinal axis of the vehicle; and the buffers, instead of being connected to the chassis beneath the axle B, may be connected thereto above the axle, the spring being arranged in tension. A known method of balancing the weight of the forecarriage A and draught pole D is shown in Fig. 2. The weight of the chassis C, which is connected to the forecarriage by a king-bolt a<2>, tends to keep the forecarriage in such a position that the supports a, a<1> normally bear against the chassis.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR188308X | 1921-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB188308A true GB188308A (en) | 1923-08-30 |
Family
ID=8878807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24419/22A Expired GB188308A (en) | 1921-10-29 | 1922-09-08 | Improvements relating to carriages composed of a fore-carriage and a trailer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB188308A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709604A (en) * | 1952-07-03 | 1955-05-31 | Charles T Hartman | Resilient support for trailer tongues |
US3063737A (en) * | 1960-02-16 | 1962-11-13 | Towner Mfg Company | Disc hitch and wheel control system |
US3193329A (en) * | 1962-04-23 | 1965-07-06 | Jr Leo A Hribar | Tilting dump truck with tilting dump trailer |
US3193330A (en) * | 1962-04-23 | 1965-07-06 | Jr Leo A Hribar | Dump trailer |
US3368828A (en) * | 1960-11-03 | 1968-02-13 | John F. Engler | Mower drawbar connection |
US3435599A (en) * | 1967-03-02 | 1969-04-01 | John F Engler | Wheel mount |
DE19721396A1 (en) * | 1997-05-22 | 1998-11-26 | Grau Gmbh | Continuous adjustment device for trailer towbar |
-
1922
- 1922-09-08 GB GB24419/22A patent/GB188308A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709604A (en) * | 1952-07-03 | 1955-05-31 | Charles T Hartman | Resilient support for trailer tongues |
US3063737A (en) * | 1960-02-16 | 1962-11-13 | Towner Mfg Company | Disc hitch and wheel control system |
US3368828A (en) * | 1960-11-03 | 1968-02-13 | John F. Engler | Mower drawbar connection |
US3193329A (en) * | 1962-04-23 | 1965-07-06 | Jr Leo A Hribar | Tilting dump truck with tilting dump trailer |
US3193330A (en) * | 1962-04-23 | 1965-07-06 | Jr Leo A Hribar | Dump trailer |
US3435599A (en) * | 1967-03-02 | 1969-04-01 | John F Engler | Wheel mount |
DE19721396A1 (en) * | 1997-05-22 | 1998-11-26 | Grau Gmbh | Continuous adjustment device for trailer towbar |
DE19721396C2 (en) * | 1997-05-22 | 2002-06-20 | Regensburger Zuggabel Gmbh & C | Device for continuously adjusting and adjusting the height of a drawbar on a trailer |
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