Device for changing inclination angle of golf ball swing table
US6179724A · kind A · utility
Inventors
Key dates
| Filing date | Aug 17, 1999 |
| Grant date | Jan 30, 2001 |
| Priority date | — |
| Expiry date | Aug 17, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B69/3652
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Disclosed is a device for changing an inclination angle of a golf ball swing table. The device comprises a frame having a base plate, a support skeleton which is installed on a center portion of the base plate and has a wire passing part, and a transverse shaft which is formed with a first groove and is mounted on the support skeleton; a golf ball swing table having a longitudinal shaft which is mounted on a center portion of a lower surface of the golf ball swing table, the longitudinal shaft being formed at a middle portion thereof with a second groove such that the transverse shaft and the longitudinal shaft are engaged with each other at the first and second grooves; first and second operating sections having respectively first and second wires which are supported by and extend along the base plate of the frame in diagonal directions and fastened at both ends thereof to the golf ball swing table, first and second rollers and first and second tighteners which grasp portions of the first and second wires adjacent to both ends thereof, and first and second winding parts which wind and unwind the first and second wires therearound and therefrom; and an angle adjusting section conne…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.