GB1135355A - Track intersection unit - Google Patents
Track intersection unitInfo
- Publication number
- GB1135355A GB1135355A GB2147767A GB2147767A GB1135355A GB 1135355 A GB1135355 A GB 1135355A GB 2147767 A GB2147767 A GB 2147767A GB 2147767 A GB2147767 A GB 2147767A GB 1135355 A GB1135355 A GB 1135355A
- Authority
- GB
- United Kingdom
- Prior art keywords
- configuration
- groove
- vehicle
- stroke
- flexible member
- 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
- A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
- A63H18/02—Construction or arrangement of the trackway
- A63H18/025—Actuation of track parts by the vehicle
Landscapes
- Toys (AREA)
Abstract
1,135,355. Track intersection unit. IDEAL TOY CORP. 9 May, 1967 [28 June, 1966], No. 21477/67. Heading A6S. A toy track intersection comprises a body having at least one pair of crossing guide grooves (12b) and a pair of flexible members (18), slidably mounted on said body, provided with resilient means (springs 30). Each member has an at-rest position from which it may be displaced through a limited stroke against the urgency of the resilient means. In operation, the vehicle guide (17b) in one groove contacts a first configuration (26) on a flexible member and moves it through a stroke (B). This causes a second configuration (28) in the other groove to move from its at-rest position in the groove, allowing vehicle (16a) and its guide (17a) to continue in motion along the groove. During this stroke the first configuration (26) is displaced by camming means (13c) allowing vehicle (16b) to progress to the second configuration (26 on part 20c) on the other flexible member where it is stopped. Vehicle (16a) on its return contacts the first configuration of the other flexible member (26 on 20b) and operates it through stroke A, thereby displacing the second configuration (26 on 20c) from the groove. Vehicle (16b) is now free to progress across the intersection, eventually returning to the position shown in Fig. 5 after which the cycle is repeated. The configurations are preferably triangular, as shewn.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56122268A | 1968-06-28 | 1968-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1135355A true GB1135355A (en) | 1968-12-04 |
Family
ID=24241124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2147767A Expired GB1135355A (en) | 1968-06-28 | 1967-05-09 | Track intersection unit |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1135355A (en) |
-
1967
- 1967-05-09 GB GB2147767A patent/GB1135355A/en not_active Expired
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