CN106474700A - Three-stage bat manufacture method and products thereof - Google Patents
Three-stage bat manufacture method and products thereof Download PDFInfo
- Publication number
- CN106474700A CN106474700A CN201510524203.5A CN201510524203A CN106474700A CN 106474700 A CN106474700 A CN 106474700A CN 201510524203 A CN201510524203 A CN 201510524203A CN 106474700 A CN106474700 A CN 106474700A
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- China
- Prior art keywords
- fitting portion
- oblique section
- driving part
- bat
- fitting
- Prior art date
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Abstract
A kind of three-stage bat manufacture method and products thereof, espespecially bat is divided three sections to become driving parts, one oblique section of portion and a grip part by one kind, and select material manufacture according to each portion desired properties, again described driving part, described oblique section portion and described grip part are combined into a complete bat, to provide the bat changing multiple different attributes and different performance.
Description
Technical field
The present invention relates to a kind of three-stage bat manufacture method and products thereof, more particularly, to a kind of hitting according to bat
Bulb, oblique section portion and grip part each portion desired properties select material to manufacture and be combined into a complete bat, to carry
For changing the bat of multiple different attributes and different performance.
Background technology
Refer to shown in Fig. 1, existing bat is made of with single material, wherein such as aluminum bat 1.When
When striker shoots the driving part 11 of described aluminum bat 1 and hits a ball, an impact energy will be produced, described
Impact energy is conducted to the gripping of striker's hand by the driving part 11 of described aluminum bat 1, oblique section portion 12
Grip part 13, because of oblique section portion 12 difficult to reach damping effect, will easily cause injury to the hand of striker.
Refer to shown in Fig. 2 again, also a kind of existing two-part composite bat 2, has a driving part 21
And a grip part 22, and the oblique section portion of described two-part composite bat 2, be respectively account for described driving part 21 and
The part formation of described grip part 22.So work as the described driving part 21 of described two-part composite bat 2
Select to hit strong material manufacture, the strike of described driving part 21 is strong, relatively makes the shake of described driving part 21
Dynamic big, and the vibrations of described driving part 21 can be conducted on the described grip part 22 gripping to striker's hand,
It is located at the described grip part 22 gripping it is necessary to select the strong material manufacture of damping effect, then described gripping
The damping effect in portion 22 is good, due to the described grip part 22 of its thin footpath, described grip part 22 after batting
After being easily broken off, it is expected first to be that balling effect is not necessarily good.So, it is to avoid described grip part
22 use when institute issuable rupture doubt it is necessary to select the enough material manufactures of described grip part 22 intensity,
Make described grip part 22 intensity enough and do not allow easily broken, cause the damping effect of described grip part 22 poor on the contrary,
However, when described grip part 22 damping difference, it is necessary to select, described driving part 21 damping effect is good to be had concurrently again
There is the material manufacture of strike effect, this measure can make the damping effect of described driving part 21 strong, but causes described
The strike of driving part 21 is weak, with the described driving part 21 of described two-part composite bat 2 and described grip part
Damping needed for 22 each portions and strike effect are intended to take into account and are in fact difficult to do effective improvement.
Therefore, it is necessary to provide one kind to divide three sections by bat, and material manufacture can be selected according to each portion desired properties,
And be combined into complete bat and there is three-stage bat manufacture method of progressive and products thereof, above-mentioned to solve
Problem.
Content of the invention
It is an object of the invention to provide a kind of three-stage bat, the desired properties choosing of each portion can be selected according to consumer
Select material to make, to provide the bat changing multiple different attributes and different performance.
For reaching the purpose of aforementioned invention, the technical solution used in the present invention is to provide a kind of three-stage bat manufacture
Method, comprises the steps of：Bat is divided three sections to become a driving part, one oblique section of portion and a grip part, and according to
Each portion desired properties select material manufacture, more described driving part, described oblique section portion and described grip part are combined
Become a complete bat.
Further, the described driving part of described bat, described oblique section portion and this grip part can be selected according to consumer
Selecting each portion desired properties selects material to make.
The product that the present invention makes by above-mentioned three-stage bat manufacture method, wherein, described bat divides three sections
Become a driving part, one oblique section of portion and a grip part, one end of described driving part connects the straight greatly of described oblique section portion
Footpath end, described oblique section portion connects described grip part and forms a complete ball away from the smaller diameter end of described driving part
Rod.
Further, described driving part extends along an axis, and described driving part one end has a peristome and one
First fitting portion along described axis and away from described peristome, it is embedding with described first that described oblique section portion has one
Conjunction portion forms the second fitting portion and of interlocking, and along described axis and away from described second fitting portion and diameter is little
In the 3rd fitting portion of the diameter of described second fitting portion, described grip part has one and described 3rd fitting portion
Form the 4th fitting portion and of the interlocking closure along described axis and away from described 4th fitting portion.
Further, the described second fitting portion in the described first fitting portion of described driving part and described oblique section portion
Between joint, and described 3rd fitting portion in described oblique section portion is chimeric with the described 4th of described grip part the
Joint between portion is outer joint construction or outer cladding structure, described outer joint construction or described outer cladding structure
Wave section with the toothed segment of mutual interlocking or mutual interlocking.
Further, the described first fitting portion interlocking of described driving part is described second embedding in described oblique section portion
The described 3rd fitting portion interlocking in the outside in conjunction portion and described oblique section portion is the described 4th embedding described grip part
The outside in conjunction portion, shows described the second of more described oblique section portion with the described first fitting portion of described driving part and is fitted together to
Portion is formed with the prominent at least segment difference of 1.0mm, and shows more described with described 3rd fitting portion in described oblique section portion
Described 4th fitting portion of grip part is formed with the prominent at least segment difference of 1.0mm.
Further, the described second fitting portion in the described first fitting portion of described driving part and described oblique section portion
Between joint, and described 3rd fitting portion in described oblique section portion is chimeric with the described 4th of described grip part the
Joint between portion, further includes a ring part.
Further, described ring part is made up of reinforcing fiber material or plastics or rubber.
Further, the body of described ring part is oblique with described regarding the described first fitting portion of its described driving part
Joint between the described second fitting portion in section portion, and described 3rd fitting portion in described oblique section portion with described
Joint between described 4th fitting portion of grip part and set.
Further, it is set to one first groove segment outside the described first fitting portion of described driving part, described oblique
Have outside the described second fitting portion in section portion one towards described first fitting portion described first groove segment correspond to
Setting the second groove segment, with described ring part towards described first fitting portion described first groove segment with described
The described second groove segment fit of second fitting portion, and court inside the described second fitting portion in described oblique section portion
Inside the described first fitting portion of described driving part, extension one first is convex connects section, and the described first convex connecing has outside section
There is one first caulking groove, described first caulking groove is embedded with the described first fitting portion of described driving part and is subject to described
Ring part fastens, and is set to one the 3rd groove segment, described gripping outside described 3rd fitting portion in described oblique section portion
Have outside described 4th fitting portion in portion one towards described 3rd fitting portion described 3rd groove segment correspondence set
The 4th groove segment put, with described ring part towards described 3rd fitting portion described 3rd groove segment and described the
The described 4th groove segment fit of four fitting portions, and towards institute inside described 4th fitting portion of described grip part
State inside described 3rd fitting portion in oblique section portion extend one second convex connect section, the described second convex connecing has outside section
One second caulking groove, embeds described second caulking groove with described 3rd fitting portion in described oblique section portion and is subject to described ring
Shape portion fastens.
By three-stage bat manufacture method of the present invention and products thereof, have following compared to existing structure
Feature：
The present invention provides striker according to the described driving part of three-stage bat, described oblique section portion and described gripping
The performances such as each portion of portion is required to be hit, shock-absorbing and intensity and select material to make, then will combined for each portion become one complete
Whole bat, to provide the bat changing multiple different attributes and different performance.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as to the present invention's
Limit.
Brief description
Fig. 1：Front view for existing aluminum bat；
Fig. 2：Sectional view for existing two-part composite bat；
Fig. 3：For the inventive method flow chart of steps；
Fig. 4：Three-dimensional exploded view for three-stage bat of the present invention；
Fig. 5-1：Three-dimensional combination figure for Fig. 4 three-stage bat；
Fig. 5-2：For the sectional view in A-A position for the Fig. 5-1；
Fig. 6：Three-dimensional exploded view for another embodiment of three-stage bat of the present invention；
Fig. 7-1：Three-dimensional combination figure for Fig. 6 three-stage bat；
Fig. 7-2：For the sectional view in B-B position for the Fig. 7-1；
Fig. 7-3：For Fig. 7-2 partial enlarged drawing；
Fig. 8-1：Assembled sectional view for three-stage bat another embodiment of the present invention；
Fig. 8-2：For Fig. 8-1 partial enlarged drawing.
Wherein, reference
Prior art
Aluminum bat .1 driving part .11
Tiltedly section portion .12 grip part .13
Two-part composite bat .2 driving part .21
Grip part .22
The present invention
Driving part .3 peristome .31
First fitting portion .32 the first groove segment .321
First toothed segment .33 oblique section portion .4
Second fitting portion .41 the second groove segment .411
First convex meets section .412 the first caulking groove .413
3rd fitting portion .42 the 3rd groove segment .421
Second toothed segment .43 the 3rd toothed segment .44
Grip part .5 the 4th fitting portion .51
4th groove segment .511 second is convex to meet a section .512
Second caulking groove .513 closure .52
4th toothed segment .53 bat .6
Cock body .61 ring part .7
Specific embodiment
Hereinafter coordinate appended diagram, how the structure of the elaborate present invention combines, using it should more hold
The readily apparent purpose of the present invention, technology contents, feature and its effect reached.
Before the present invention is described in detail it is noted that, in the following description content, similar unit
Part is to be represented with being identically numbered.
Please coordinate with reference to shown in Fig. 3 and Fig. 4, the embodiment of the present invention is to provide a kind of three-stage bat manufacture
Method, comprises the steps of：
A. bat is divided three sections to become a driving part 3, one oblique section of portion 4 and a grip part 5, and according to needed for each portion
Performance selects material manufacture；
B. more described driving part 3, described oblique section portion 4 and described grip part 5 are combined into a complete bat 6.
It is more particularly described, the described driving part 3 of bat 6 of the present invention, described oblique section portion 4 and described hold
Holding portion 5 can select each portion desired properties to select material to make according to consumer, and can illustrate, described batting
Portion 3 can provide consumer to select the high material manufacture of blow performance, and described oblique section portion 4 can provide consumption
Person selects the high material manufacture of shock-absorbing performance, and described grip part 5 can provide consumer's selection intensity high material
Matter manufactures, then by combined for each portion become complete described bat 6, change multiple different attributes and not to provide
Same performance.
The blow performance of the described driving part 3 according to bat 6 described above for the present invention is high, described oblique section portion 4
Shock-absorbing performance high, and the intensity of described grip part 5 is high and select material manufacture, then by described driving part
3rd, described oblique section portion 4 and each portion in described grip part 5 are combined into complete described bat 6.When described bat 6
During use, after providing striker to bat by the high described driving part 3 of described bat 6 strike property, by institute
State driving part 3 and directly shake conduction to the high described oblique section portion 4 of shock absorption, and after described driving part 3 batting
Shaking force, conducted again to the high described grip part 5 of intensity after described oblique section portion 4 damping, make strike
Person is in shooting the shaking force of described bat 6 batting after described oblique section portion 4 damping, then conducts to striker
The described grip part 5 that hand grips, can relax the paralysis sense conveying to striker on hand.
In this case embodiment, the described driving part 3 of described bat 6, described oblique section portion 4 and described gripping
Portion 5 each portion associated methods are then or deadlocked or ring set cladding mode, but do not implement aspect according to this and be limited.
Refer to again shown in Fig. 4 to Fig. 5-2, the product that the present invention makes by above-mentioned three-stage bat manufacture method
Product, wherein, described 6 points three sections one-tenth one driving parts 3 of bat, one oblique section of portion 4 and a grip part 5.Wherein
One end of described driving part 3 connects the larger diameter end in described oblique section portion 4, and described oblique section portion 4 is hit away from described
The smaller diameter end in bulb 3 connects described grip part 5 and forms a complete bat.
In this case embodiment, described driving part 3 extends along an axis, and described driving part 3 one end has one
The first fitting portion 32 along described axis and away from described peristome 31 for the peristome 31 and, described batting
The described peristome 31 in portion 3 is with a cock body 61 fit.It is chimeric with described first that described oblique section portion 4 has one
Portion 32 forms the second fitting portion 41 of interlocking, and one along described axis and away from described second fitting portion 41
And diameter is less than the 3rd fitting portion 42 of the diameter of described second fitting portion 41.Described grip part 5 has one
Form the 4th fitting portion 51 and of interlocking with described 3rd fitting portion 42 along described axis and away from described the
The closure 52 of four fitting portions 51.
In this case embodiment, the described first fitting portion of described driving part 3 32 and described oblique section portion 4
Joint between described second fitting portion 41, and described 3rd fitting portion 42 in described oblique section portion 4 and institute
State the joint between described 4th fitting portion 51 of grip part 5, further include a ring part 7.More specifically
Bright, described ring part 7 is made up of reinforcing fiber material or plastics or rubber.The shape of described ring part 7
Body size, visually described the of the described first fitting portion 32 of its described driving part 3 and described oblique section portion 4
Between two fitting portions 41, and described 3rd fitting portion 42 in described oblique section portion 4 and described grip part 5
Described 4th fitting portion 51 between the fastening effect on surface and set.
Refer to again shown in Fig. 5-1 and Fig. 5-2, in this case embodiment, described the first of described driving part 3
It is set to one first groove segment 321, outside the described second fitting portion 41 in described oblique section portion 4 outside fitting portion 32
Side has second groove segment being correspondingly arranged towards described first groove segment 321 of described first fitting portion 32
411, provide described ring part 7 towards described first groove segment 321 and described the of described first fitting portion 32
Described second groove segment 411 fit of two fitting portions 41, and described oblique section portion 4 described second be fitted together to
Inside portion 41, towards inside the described first fitting portion 32 of described driving part 3, extension one first is convex connects section 412,
Described first convex connecing has one first caulking groove 413 outside section 412, make the described first embedding of described driving part 3
Conjunction portion 32 embeds in described first caulking groove 413, and is fastened by described ring part 7.Described oblique section portion 4
Described 3rd fitting portion 42 outside be set to one the 3rd groove segment 421, the described 4th of described grip part 5 the
Have one outside fitting portion 51 to be correspondingly arranged towards described 3rd groove segment 421 of described 3rd fitting portion 42
4th groove segment 511, provides described ring part 7 towards described 3rd groove segment of described 3rd fitting portion 42
421 with described 4th groove segment 511 fit of described 4th fitting portion 51, and in described grip part 5
Inside described 4th fitting portion 51, described 3rd fitting portion 42 inner side towards described oblique section portion 4 extends one second
Convex connect section 512, the described second convex connecing has one second caulking groove 513, makes described oblique section portion 4 outside section 512
Described 3rd fitting portion 42 embed in described second caulking groove 513, and fastened by described ring part 7.
Refer to again shown in Fig. 6 to Fig. 7-3, another embodiment of three-stage bat of the present invention, described bat 6
Between the described second fitting portion 41 in the described first fitting portion 32 of described driving part 3 and described oblique section portion 4
Joint, and described 3rd fitting portion 42 and the described 4th of described grip part 5 in described oblique section portion 4
Joint between fitting portion 51, is all using outer joint construction.In this case embodiment, described outer interlocking
Structure is with the wave section of the toothed segment of mutual interlocking or mutual interlocking.It is more particularly described, described outer joint construction
It is that one first toothed segment 33, described oblique section portion 4 are had with the described first fitting portion 32 of described driving part 3
Described second fitting portion 41 there is second toothed segment 43 of one and the mutually interlocking of described first toothed segment 33,
And described 3rd fitting portion 42 in described oblique section portion 4 has one the 3rd toothed segment 44, described grip part 5
Described 4th fitting portion 51 there is the 4th toothed segment 53 of one and the mutually interlocking of described 3rd toothed segment 44,
Make between described driving part 3 and described oblique section portion 4 and described oblique section portion 4 and each portion of described grip part 5
In conjunction with more fastening.
Refer to again shown in Fig. 8-1 and Fig. 8-2, three-stage bat another embodiment of the present invention, described bat 6
The described first fitting portion 32 of described driving part 3 and described oblique section portion 4 described second fitting portion 41
Between joint, and described 3rd fitting portion 42 in described oblique section portion 4 and described grip part 5 is described
Joint between 4th fitting portion 51, is all using outer cladding structure.In this case embodiment, described outer
Clad structure is with the wave section of the toothed segment of mutual interlocking or mutual interlocking.It is more particularly described, described outer cladding
Structure be described first toothed segment 33 of the described first fitting portion 32 of described driving part 3 is coated on described
Tiltedly outside described second toothed segment 43 of described second fitting portion 41 in section portion 4, make described first toothed segment
33 are mutually rabbeted with described second toothed segment 43, and described 3rd fitting portion 42 by described oblique section portion 4
Described 3rd toothed segment 44 be coated on described grip part 5 described 4th fitting portion 51 described 4th saw
Outside tooth section 53, described 3rd toothed segment 44 and described 4th toothed segment 53 is made mutually to rabbet, order is described
Combination between driving part 3 and described oblique section portion 4 and described oblique section portion 4 and each portion of described grip part 5 is more
For fastening.
Above-mentioned refer to outer joint construction as described in described bat 6 shown in Fig. 7-3, or as shown in Fig. 8-2
Described outer cladding structure, is rabbeted in described oblique section portion 4 by the described first fitting portion 32 of described driving part 3
Described second fitting portion 41 outside, and described 3rd fitting portion 42 in described oblique section portion 4 rabbets
The outside of described 4th fitting portion 51 of described grip part 5, chimeric with described the first of described driving part 3
The described second fitting portion 41 that portion 32 shows more described oblique section portion 4 is formed with the prominent at least segment difference of 1.0mm,
And described 4th fitting portion of more described grip part 5 is shown with described 3rd fitting portion 42 in described oblique section portion 4
51 are formed with the prominent at least segment difference of 1.0mm.
The present invention makes striker according to the described driving part 3 of described bat 6, described oblique section portion 4 and described gripping
The performances such as each portion of portion 5 is required to be hit, damping and intensity and select material to make, more each portion is combined into completely
Described bat 6 finished product, change multiple different attributes and different performance to provide.The present invention can overcome existing
There is the bat 1 difficult to reach damping of single material, and the driving part overcoming existing two-part composite bat 2
21 and each portion in grip part 22 needed for damping and the strike effect reality problem taken into account of difficulty, break through completely existing with
The making pattern of class commodity, the industry utilization benefit having and value, and its product practical effect being reached
With safety.
Certainly, the present invention also can have other various embodiments, in the feelings spiritual and its substantive without departing substantially from the present invention
Under condition, those of ordinary skill in the art work as and can make various corresponding changes and deformation according to the present invention, but
These change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (10)
1. a kind of three-stage bat manufacture method is it is characterised in that described three-stage bat manufacture method comprises
The following step：
A. bat is divided three sections to become a driving part, one oblique section of portion and a grip part, and according to the choosing of each portion desired properties
Select material manufacture；
B. more described driving part, described oblique section portion and described grip part are combined into a complete bat.
2. according to claim 1 three-stage bat manufacture method it is characterised in that the institute of described bat
Stating driving part, described oblique section portion and described grip part selects each portion desired properties to select material to do according to consumer
Go out.
3. the product that a kind of three-stage bat manufacture method according to claim 1 is made, its feature exists
In described bat divides three sections to become a driving part, one oblique section of portion and a grip part, and one end of described driving part is even
Connect the larger diameter end in described oblique section portion, described oblique section portion holds away from described in the smaller diameter end connection of described driving part
Hold portion and form a complete bat.
4. product according to claim 3 is it is characterised in that described driving part extends along an axis,
Described driving part one end has a peristome and and is fitted together to along described axis and away from the first of described peristome
Portion, described oblique section portion has one and forms the second fitting portion and of interlocking along described axle with described first fitting portion
Line and away from described second fitting portion and diameter be less than described second fitting portion diameter the 3rd fitting portion, institute
State grip part and there is the 4th fitting portion and forming interlocking with described 3rd fitting portion along described axis simultaneously
Closure away from described 4th fitting portion.
5. product according to claim 4 it is characterised in that described driving part described first be fitted together to
Joint between the described second fitting portion in portion and described oblique section portion, and described oblique section portion is the described 3rd embedding
Joint between conjunction portion and described 4th fitting portion of described grip part is outer joint construction or outer cladding structure,
Described outer joint construction or described outer cladding structure are with the wave section of the toothed segment of mutual interlocking or mutual interlocking.
6. product according to claim 5 it is characterised in that described driving part described first be fitted together to
The described 3rd of the portion outside of described second fitting portion in described oblique section portion for the interlocking and described oblique section portion is fitted together to
The outside of described 4th fitting portion in described grip part for portion's interlocking, chimeric with described the first of described driving part
The described second fitting portion that portion shows more described oblique section portion is formed with the prominent at least segment difference of 1.0mm, and with described
Described 4th fitting portion that tiltedly described 3rd fitting portion in section portion shows more described grip part is formed with and projects at least
The segment difference of 1.0mm.
7. product according to claim 4 it is characterised in that described driving part described first be fitted together to
Joint between the described second fitting portion in portion and described oblique section portion, and described oblique section portion is the described 3rd embedding
Joint between conjunction portion and described 4th fitting portion of described grip part, further includes a ring part.
8. product according to claim 7 it is characterised in that described ring part be reinforcing fiber material,
Or plastics or rubber makes.
9. product according to claim 7 is it is characterised in that the body of described ring part regards described in it
Joint between the described second fitting portion in the described first fitting portion of driving part and described oblique section portion, Yi Jisuo
State the joint between described 3rd fitting portion in oblique section portion and described 4th fitting portion of described grip part and set
Fixed.
10. product according to claim 9 it is characterised in that described driving part described first embedding
It is set to one first groove segment outside conjunction portion, have one outside the described second fitting portion in described oblique section portion towards described
The second groove segment that described first groove segment of first fitting portion is correspondingly arranged, with described ring part towards described
Described first groove segment of one fitting portion and the described second groove segment fit of described second fitting portion, and in institute
State towards inside the described first fitting portion of described driving part, inside the described second fitting portion in oblique section portion, extend one
First convex connect section, the described first convex connecing has one first caulking groove outside section, with described the first of described driving part
Fitting portion embeds described first caulking groove and is fastened by described ring part, and the described 3rd of described oblique section portion is fitted together to
It is set to one the 3rd groove segment outside portion, have one outside described 4th fitting portion of described grip part towards described
The 4th groove segment that described 3rd groove segment of three fitting portions is correspondingly arranged, with described ring part towards the described 3rd
Described 3rd groove segment of fitting portion and the described 4th groove segment fit of described 4th fitting portion, and described
Extend one the towards inside described 3rd fitting portion in described oblique section portion inside described 4th fitting portion of grip part
Two convex connect section, the described second convex connecing has one second caulking groove outside section, embedding with the described 3rd of described oblique section portion the
Conjunction portion embeds described second caulking groove and is fastened by described ring part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510524203.5A CN106474700A (en) | 2015-08-24 | 2015-08-24 | Three-stage bat manufacture method and products thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510524203.5A CN106474700A (en) | 2015-08-24 | 2015-08-24 | Three-stage bat manufacture method and products thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106474700A true CN106474700A (en) | 2017-03-08 |
Family
ID=58233834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510524203.5A Pending CN106474700A (en) | 2015-08-24 | 2015-08-24 | Three-stage bat manufacture method and products thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106474700A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2647374Y (en) * | 2003-09-16 | 2004-10-13 | 山河森实业股份有限公司 | Polygonal ball bat made of composite material |
| JP2006239410A (en) * | 2005-02-04 | 2006-09-14 | Mizuno Corp | Bat for baseball or softball |
| US7311620B1 (en) * | 2006-01-17 | 2007-12-25 | Rawlings Sporting Goods Company, Inc. | Bat with interchangeable sections |
| CN101365518A (en) * | 2006-01-03 | 2009-02-11 | 伊斯顿运动有限公司 | Multi-piece ball bat connected via a flexible joint |
| CN102078680A (en) * | 2010-12-23 | 2011-06-01 | 东莞永湖复合材料有限公司 | Fibrous damping baseball bat main body and fabrication method thereof |
| US20130267358A1 (en) * | 2012-04-10 | 2013-10-10 | Dennis Vaccaro, JR. | Baseball bat with body and modified training grip |
-
2015
- 2015-08-24 CN CN201510524203.5A patent/CN106474700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2647374Y (en) * | 2003-09-16 | 2004-10-13 | 山河森实业股份有限公司 | Polygonal ball bat made of composite material |
| JP2006239410A (en) * | 2005-02-04 | 2006-09-14 | Mizuno Corp | Bat for baseball or softball |
| CN101365518A (en) * | 2006-01-03 | 2009-02-11 | 伊斯顿运动有限公司 | Multi-piece ball bat connected via a flexible joint |
| US7311620B1 (en) * | 2006-01-17 | 2007-12-25 | Rawlings Sporting Goods Company, Inc. | Bat with interchangeable sections |
| CN102078680A (en) * | 2010-12-23 | 2011-06-01 | 东莞永湖复合材料有限公司 | Fibrous damping baseball bat main body and fabrication method thereof |
| US20130267358A1 (en) * | 2012-04-10 | 2013-10-10 | Dennis Vaccaro, JR. | Baseball bat with body and modified training grip |
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| JP2006141442A (en) | Wooden bat |
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Application publication date: 20170308 |