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Found results for
 patents
1.
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Zipline trolley system
| Application Number |
13264760 |
| Grant Number |
08336463 |
| Status |
In Force |
| Filing Date |
2009-11-27 |
| First Publication Date |
2012-02-09 |
| Grant Date |
2012-12-25 |
| Owner |
Skyline Zipline Global, LLC (USA)
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| Inventor |
Smith, Kevin G.
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Abstract
A zipline trolley system comprises a cable, trolley, launcher, and a catch block. The launcher is fixed on the cable and comprises a substantially cylindrical inner body with a rigid outer body adapted to rotate about the inner body. A return spring attaches the inner body with the outer body. The catch block is also fixed on the cable and comprises a block with left and right retaining arms pivotably connected to the block and adapted to clasp onto the front plate of the frame of the trolley.
IPC Classes ?
- B61B 7/00 - Rope railway systems with suspended flexible tracks
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2.
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ZIPLINE TROLLEY SYSTEM
| Application Number |
CA2009001748 |
| Publication Number |
2011/063494 |
| Status |
In Force |
| Filing Date |
2009-11-27 |
| Publication Date |
2011-06-03 |
| Owner |
SKYLINE ZIPLINE GLOBAL, LLC (USA)
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| Inventor |
Smith, Kevin Geoffrey
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Abstract
A zipline trolley system comprises a cable, trolley, launcher, and a catch block. The launcher is fixed on the cable and comprises a substantially cylindrical inner body with a rigid outer body adapted to rotate about the inner body. A return spring attaches the inner body with the outer body. The catch block is also fixed on the cable and comprises a block with left and right retaining arms pivotably connected to the block and adapted to clasp onto the front plate of the frame of the trolley.
IPC Classes ?
- B61B 12/00 - Component parts, details, or accessories for rope railways or power-and-free systems not provided for in groups
- A62B 1/18 - Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
- B61B 3/00 - Elevated railway systems with suspended vehicles
- B61H 9/02 - Brakes characterised by, or modified for, their application to special railway systems or purposes for aerial, e.g. rope, railways
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