GB422152A - Improvements in or relating to shovelling or excavating machines - Google Patents
Improvements in or relating to shovelling or excavating machinesInfo
- Publication number
- GB422152A GB422152A GB295234A GB295234A GB422152A GB 422152 A GB422152 A GB 422152A GB 295234 A GB295234 A GB 295234A GB 295234 A GB295234 A GB 295234A GB 422152 A GB422152 A GB 422152A
- Authority
- GB
- United Kingdom
- Prior art keywords
- scoop
- spindle
- arm
- pulleys
- pivoted
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/12—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor with cranes, winches or the like
Landscapes
- Toys (AREA)
Abstract
422,152. Model machines. BRYANT, F. J. N., 133, Wellington Road, East Ham, London. Jan. 29, 1934, No. 2952. [Class 132 (iii)] [See also Group XXI] A toy shovelling or excavating machine, has the shovelling, raising and discharging operations effected in sequence by winding a single cable and the return to the initial position by reverse winding of the cable. A cab 1 is pivoted on a wheeled base 42 and carries a jib 6 held by ties 14 and strengthened by braces 7, 8. A channelled slide bearing 16 is pivoted on a spindle 17 and slidably supports the chan. nelled scoop arm 15 which is fixed to the scoop back 27, the front of the scoop being pivoted at 29 and normally held closed by a spring 32. Pulleys 18, 19, are mounted adjacent the bearing 16 and pulleys 11, 25, at the jib head and rear of the scoop arm respectively. A chain 13 passes from a hand driven spindle 36 by pulleys 18, 25, 19, 11 to the scoop ; when the chain is wound in, the scoop arm advances until a stop thereon contacts the rear of the bearing 16, the scoop then being raised until the rear of the scoop arm contacts the brace 7, and the scoop is then opened. On reverse winding of the chain, a spring 33 or weight returns the scoop arm until a stop 47 thereon engages the front of the slide 16. A brake disc 38 may be provided on the winding spindle and may be gripped by a loop 41 on a spindle 39 to hold the scoop in raised position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB295234A GB422152A (en) | 1934-01-29 | 1934-01-29 | Improvements in or relating to shovelling or excavating machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB295234A GB422152A (en) | 1934-01-29 | 1934-01-29 | Improvements in or relating to shovelling or excavating machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB422152A true GB422152A (en) | 1935-01-07 |
Family
ID=9749136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB295234A Expired GB422152A (en) | 1934-01-29 | 1934-01-29 | Improvements in or relating to shovelling or excavating machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB422152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130495A (en) * | 1982-09-25 | 1984-06-06 | Shinsei Industries Co | Improvements in or relating to toy vehicles |
-
1934
- 1934-01-29 GB GB295234A patent/GB422152A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130495A (en) * | 1982-09-25 | 1984-06-06 | Shinsei Industries Co | Improvements in or relating to toy vehicles |
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