|
|
1.
|
WELDFORCE
| Serial Number |
87947446 |
| Status |
Registered |
| Filing Date |
2018-06-04 |
| Registration Date |
2019-01-29 |
| Owner |
Shining Golden Yida Welding & Cutting Machinery Manufacture Ltd. (Hong Kong)
|
| NICE Classes ? |
- 08 - Hand tools and implements
- 09 - Scientific and electric apparatus and instruments
- 20 - Furniture and decorative products
|
Goods & Services
Welding pliers Welding gloves as protective gloves Plastic storage containers for commercial or industrial use
|
2.
|
WELD FORCE
| Serial Number |
87947419 |
| Status |
Registered |
| Filing Date |
2018-06-04 |
| Registration Date |
2019-01-29 |
| Owner |
Shining Golden Yida Welding & Cutting Machinery Manufacture Ltd. (Hong Kong)
|
| NICE Classes ? |
- 08 - Hand tools and implements
- 09 - Scientific and electric apparatus and instruments
- 20 - Furniture and decorative products
|
Goods & Services
Welding pliers Welding gloves as protective gloves Plastic storage containers for commercial or industrial use
|
3.
|
Rotary vane air motor with improved vanes and other improvements
| Application Number |
14543698 |
| Grant Number |
09689260 |
| Status |
In Force |
| Filing Date |
2014-11-17 |
| First Publication Date |
2015-03-12 |
| Grant Date |
2017-06-27 |
| Owner |
Shining Golden Yida Welding & Cutting Machinery Manufacture Ltd. (Hong Kong)
|
| Inventor |
- Liang, Davey Z.
- Cox, Daniel S.
|
Abstract
A rotary vane air motor comprises a rotor, stator and vanes. The rotor has slots for the vanes, and the vanes may move between a retracted position and a contact position in which the vanes contact the cylinder. Each vane may have a longitudinal portion whose shape conforms generally to the slot, and a transverse portion that is radially outside of the slot and extends at least in part in a direction that is transverse to the longitudinal portion and that may be tangential to the perimeter of the rotor at the slot. The shape of the perimeter may be a polygon with rounded corners. The vanes may also include a magnetic portion or a rotating portion.
IPC Classes ?
- F01C 21/08 - Rotary pistons
- F01C 1/344 - Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F01C 19/02 - Radially-movable sealings for working fluids
- F01C 13/02 - Adaptations of machines or engines for special useCombinations of engines with devices driven thereby for driving hand-held tools or the like
- F01C 1/04 - Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal-axis type
|
4.
|
ROTARY VANE AIR MOTOR WITH IMPROVED VANES AND OTHER IMPROVEMENTS
| Application Number |
US2013025451 |
| Publication Number |
2013/120030 |
| Status |
In Force |
| Filing Date |
2013-02-08 |
| Publication Date |
2013-08-15 |
| Owner |
SHINING GOLDEN YIDA WELDING & CUTTING MACHINERY MANUFACTURE LTD. (Hong Kong)
|
| Inventor |
- Liang, Davey, Z.
- Cox, Daniel, S.
|
Abstract
A rotary vane air motor comprises a rotor, stator and vanes. The rotor has slots for the vanes, and the vanes may move between a retracted position and a contact position in which the vanes contact the cylinder. Each vane may have a longitudinal portion whose shape conforms generally to the slot, and a transverse portion that is radially outside of the slot and extends at least in part in a direction that is transverse to the longitudinal portion and that may be tangential to the perimeter of the rotor at the slot. The shape of the perimeter may be a polygon with rounded corners. The vanes may also include a magnetic portion or a rotating portion.
IPC Classes ?
- F01C 1/344 - Rotary-piston machines or engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group or and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
|
5.
|
Cable tie
| Application Number |
13457447 |
| Grant Number |
09038246 |
| Status |
In Force |
| Filing Date |
2012-04-26 |
| First Publication Date |
2012-11-01 |
| Grant Date |
2015-05-26 |
| Owner |
Shining Golden Yida Welding & Cutting Machinery Manufacture Ltd. (Hong Kong)
|
| Inventor |
Liang, Davey Z.
|
Abstract
A cable tie has a flexible, elongated strap with a head and tail at opposite ends. The strap has two opposed sides, with teeth on both sides. The head includes an opening for receiving the strap, a movable pawl with teeth on one side of the opening and, on the opposite side of the opening, an abutment surface having an abutment tooth. The head may include a molding line adjoining the apex of the abutment tooth. The cable tie may be used to retain articles by looping the strap around the articles, and inserting the strap, tail first, into the opening, whereby the pawl teeth and abutment teeth may be brought into engagement with the teeth on the two opposed sides, respectively, at least when retraction force is applied to the strap, such as to lock the strap in the head, preventing retraction of the strap from the head.
IPC Classes ?
- B65D 63/12 - Joints produced by deformation or tying of ends of elements
- B65D 63/10 - Non-metallic straps, tapes, or bandsFilamentary elements, e.g. strings, threads or wiresJoints between ends thereof
|
|
