GB190519139A - An Improved Elevating Hand Truck. - Google Patents
An Improved Elevating Hand Truck.Info
- Publication number
- GB190519139A GB190519139A GB190519139DA GB190519139A GB 190519139 A GB190519139 A GB 190519139A GB 190519139D A GB190519139D A GB 190519139DA GB 190519139 A GB190519139 A GB 190519139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trolly
- pivoted
- levers
- platform
- runner
- 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
Landscapes
- Handcart (AREA)
Abstract
19,139. McGuinness, D. H. K. Sept. 22, 1904, [date applied for under Patents Act, 1901]. Hand-trucks with lifting-gear.-An ordinary hand-trolly is provided with a pivoted platform which is adapted to be raised and supported in an horizontal position, thus lifting the load into a position suitable for transference to other vehicles, but which also permits of the ordinary use of the trolly. The platform is composed of wooden strips b united by crosspieces b<1> and provided with metal runners b<2>, b<3>. The runner b<2> works in grooves formed in rollers c pivoted to the trolly handles, while the runner b<3> works upon another grooved roller d mounted on one end of a pair of iron levers e, which are pivoted to the trolly at r and provided with wheels f at the opposite end. The platform is supported in various positions by the engagement of a cranked bar h, worked from a lever h<2> and rod h<3>, with a toothed quadrant h<4> fixed to the levers e, a spring h<5> being provided to secure the engagement. In operation, the truck is laid flat upon the ground in the closed position and loaded ; the operator then places his foot upon a cross-bar extending between the wheeled ends of the levers e and raises the trolly handles, whereupon the arrangement is brought into the position shown in Fig. 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ190519139X | 1904-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190519139A true GB190519139A (en) | 1906-02-15 |
Family
ID=32653468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190519139D Expired GB190519139A (en) | 1904-09-22 | 1905-09-21 | An Improved Elevating Hand Truck. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190519139A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2505317A (en) * | 1946-09-13 | 1950-04-25 | Victor J Wilson | Vertically adjustable general utility household device |
-
1905
- 1905-09-21 GB GB190519139D patent/GB190519139A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2505317A (en) * | 1946-09-13 | 1950-04-25 | Victor J Wilson | Vertically adjustable general utility household device |
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