GB658618A - Improvements in or relating to load carrying vehicles - Google Patents
Improvements in or relating to load carrying vehiclesInfo
- Publication number
- GB658618A GB658618A GB885948A GB885948A GB658618A GB 658618 A GB658618 A GB 658618A GB 885948 A GB885948 A GB 885948A GB 885948 A GB885948 A GB 885948A GB 658618 A GB658618 A GB 658618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- thrust
- bar
- rim
- handles
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/061—Foldable, extensible or yielding trailers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Handcart (AREA)
- Soil Working Implements (AREA)
Abstract
658,618. Motor-propelled hand trucks. JONES, Ltd., W., and FERGUSON, T. M. March 25, 1948, No. 8859. [Class 79 (iii)] [Also in Group XXXII ] A motorised wheel 16 comprises a power unit such as an internal combustion engine mounted on a frame 18 within the rim 17 which is driven by a spur wheel engaging teeth 19 on the rim 17. A thrust bar 15a is mounted on the frame 18 and detachably connected at its end to the axle 2 of hand truck wheels 3. The thrust bar pivots about a vertical pin 8 to allow the hand truck to be steered by means of handles 4 on the truck. Fig. 5 shows an embodiment for use with vehicles without handles. A handle H is provided on the motorized wheel for steering purposes and to counterbalance the draw- (or thrust-) bar 50. A modification is described wherein the motorised wheel is disposed within a turntable connected to the thrust bar and a tiller allows orientation of the wheel for steering or for propelling the vehicle in the reverse direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB885948A GB658618A (en) | 1948-03-25 | 1948-03-25 | Improvements in or relating to load carrying vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB885948A GB658618A (en) | 1948-03-25 | 1948-03-25 | Improvements in or relating to load carrying vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB658618A true GB658618A (en) | 1951-10-10 |
Family
ID=9860630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB885948A Expired GB658618A (en) | 1948-03-25 | 1948-03-25 | Improvements in or relating to load carrying vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB658618A (en) |
-
1948
- 1948-03-25 GB GB885948A patent/GB658618A/en not_active Expired
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