GB640831A - Improvements in or relating to roundabouts - Google Patents
Improvements in or relating to roundaboutsInfo
- Publication number
- GB640831A GB640831A GB1137648A GB1137648A GB640831A GB 640831 A GB640831 A GB 640831A GB 1137648 A GB1137648 A GB 1137648A GB 1137648 A GB1137648 A GB 1137648A GB 640831 A GB640831 A GB 640831A
- Authority
- GB
- United Kingdom
- Prior art keywords
- support
- rider
- roundabouts
- rotates
- fixed
- 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
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G1/00—Roundabouts
- A63G1/12—Roundabouts rotated by the passengers themselves
- A63G1/18—Roundabouts rotated by the passengers themselves rotated by oars
Abstract
640,831. Roundabouts. SMITH, L. S. April 26, 1948, No. 11376. [Class 132 (i)] A roundabout comprises a fixed support 1, a part 3 rotatably mounted on the support and adapted to carry one or more riders, an eccentric pin 6 fixed to the upper end of the support 1 and a number of adjustable connecting rods 7 pivoted at one end to the pin 6 and at the other end to a member 8, supported on the part 3, which can be pushed and pulled by the rider so that the whole rotates. Each rider has a seat 4 with back rest 9 and foot rest 10. The arm 3 is mounted on a sleeve 2 which rotates on the post 1 and may be loosely mounted and engage cam means so that it rocks as well as rotating. The part 3 may be a wheel or disc and foot pedals may be provided instead of hand levers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1137648A GB640831A (en) | 1948-04-26 | 1948-04-26 | Improvements in or relating to roundabouts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1137648A GB640831A (en) | 1948-04-26 | 1948-04-26 | Improvements in or relating to roundabouts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB640831A true GB640831A (en) | 1950-07-26 |
Family
ID=9985104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1137648A Expired GB640831A (en) | 1948-04-26 | 1948-04-26 | Improvements in or relating to roundabouts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB640831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2696383A (en) * | 1952-07-25 | 1954-12-07 | John B Noftsinger | Football blocking machine |
| US3339919A (en) * | 1964-10-23 | 1967-09-05 | American Mach & Foundry | Roundabout having seating means journaled about a predetermined bearing arrangement |
-
1948
- 1948-04-26 GB GB1137648A patent/GB640831A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2696383A (en) * | 1952-07-25 | 1954-12-07 | John B Noftsinger | Football blocking machine |
| US3339919A (en) * | 1964-10-23 | 1967-09-05 | American Mach & Foundry | Roundabout having seating means journaled about a predetermined bearing arrangement |
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