Structure of a sports footwear for roller skates or ice skates
A technology of roller skates and wheels, which is applied to skates, sports accessories, roller skates, etc., and can solve problems such as restrictions
Inactive Publication Date: 2009-09-09
M·G·M·股份公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] The main disadvantage of this boot is that the presence of these surrounding elements severely limits the possibility of using the same stiff support, or at least the same stiff sole, in combination with two or more uppers of similar size
[0008] Similarly, the possibility of using braces in conjunction with uppers with different aesthetic, structural or functional characteristics is also limited due to the difficulty of adapting stiff braces to shoes in which the area of contact with said stiff brace is inconsistent noodle
[0009] Another disadvantage stems from the need to fix the insole of the upper in a stable manner along the entire peripheral area of the rigid sole, preventing the upper itself from moving relative to the support or the rigid sole; Fixation with the aid of (such as riveting) or by other means or methods (such as stitching, gluing, gluing or welding) serves the purpose of providing the required stability of the upper with respect to a hard Accurate control of skates
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] With reference to the above-mentioned figures, the reference number 1 is used to generally indicate a skate consisting of a frame 2 and a shoe 3 for supporting a device for stopping, sliding or rolling on the ground, such as two or more rollers shaft (not shown) or a skate (not shown, either).
[0026] The shoe basically consists of a soft upper 4 , a stiff support 5 and an insole 6 . The stiff support has a plate 7 to which the frame 2 is attached relative to its lower surface and from which a pair of arms 8a, 8b extend upwardly to receive and support the upper 4 laterally about the ankle region. The plate 7 extends substantially from the heel area to the toe area of the shoe 3 and its transverse extension corresponds approximately to the transverse extent A of the surface of the frame 2 facing the plate 7 and adapted to be combined therewith. The longitudinal ends of the plate 7 are open and free, i.e. not bounded by any walls, vertical edges or counters; in additi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention refers to a structure for a footwear for roller skates or ice skates. The footwear comprises a soft upper ( 4 ), a rigid support ( 5 ) provided with a plate ( 7 ), from which a pair of arms ( 8 a, 8 b) extend upwards to embrace and support laterally the upper ( 4 ); the footwear ( 3 ) is adapted to be associated to a flame ( 2 ) supporting two or more rollers or an ice-skating blade. The footwear further comprises an insole ( 6 ), which is made of a substantially rigid material and is contained within the soft upper ( 4 ).
Description
technical field [0001] The present invention relates to a structure of sports shoes for roller skates or skates. Background technique [0002] Boots that are currently used in conjunction with the most popular skates on the market, such as skates for sport, leisure or fitness purposes or inline roller skates, can basically be divided into two categories: structure and possibly ankle braces of the same material, and include a soft inner boot, the outer hard structure consisting of a plastic lower shell; the second category consists of shoes consisting of a soft upper corresponding to the insole The side parts of the legs and legs are supported by a hard structure of limited size so that most of the upper is exposed; the latter is connected to the hard structure in such a way as to allow the skater to control the skate correctly. [0003] European Patent No. 0710141 filed on 19.07.1994 discloses a shoe belonging to the second category mentioned above; it actually has a shoe m...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A63C1/22A63C17/00A43B5/16A43B7/20A43B17/18
CPCA43B5/1641A43B7/20A43B17/18
Inventor C·赞皮耶里D·德拉扎里
Owner M·G·M·股份公司