GB2528750A - Method for integrally forming a sole with hobnails - Google Patents
Method for integrally forming a sole with hobnails Download PDFInfo
- Publication number
- GB2528750A GB2528750A GB1508692.9A GB201508692A GB2528750A GB 2528750 A GB2528750 A GB 2528750A GB 201508692 A GB201508692 A GB 201508692A GB 2528750 A GB2528750 A GB 2528750A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hobnail
- sole
- forming member
- forming
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/001—Golf shoes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/44—Removing or ejecting moulded articles for undercut articles
- B29C45/4407—Removing or ejecting moulded articles for undercut articles by flexible movement of undercut portions of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
- B29D35/0018—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/128—Moulds or apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/14—Multilayered parts
- B29D35/142—Soles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/14—Multilayered parts
- B29D35/148—Moulds or apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A method for integrally forming a sole with hobnails includes the following steps: providing a mould assembly, the mold assembly includes a sole forming member 31 and a hobnail forming member 32, the hobnail forming member is movable with respect to the sole forming member; forming of sole and hobnails 71, injecting plastic material into the mold cavity to integrally form the sole and a hobnail; demolding the hobnail, moving the hobnail forming member with respect to the sole forming member to create a buffer space 23 between the hobnail and the hobnail forming member; and demolding of the sole, taking the sole with the hobnail obtained by the previous step out of the mold assembly, wherein an arc-shaped paw portion of the hobnail is bent through the buffer space and then demolded. Also claimed is a method using more than one hobnail forming member, allowing a hobnail of more than one colour to be moulded.
Description
METHOD FOR INTEGRALLY FORMING A SOLE WITH HOBNAILS
BACKGROUND OF THE Th4VENTTON
Field of the Invention
The present invention relates to a method for forming a sole, and more particularly to a method for integrally forming a sole with hobnails.
Description of the Prior Art
Golf is an outdoor sport, in which players have to walk and swing a lot on the lawn. Most of the golf shoes are provided with hobnails in order to prevent slipping when walking on the lawn.
Conventional hobnails usually each include a plurality of paw portions formed at one side of a connecting portion, and the paw portions extend outward in a radial maimer. The hobnails are normally screwed to the sole of the golf shoe in a direct or indirect manner, so as to enhance the gripping ability of the golf shoes, preventing slipping when the player swings the club.
However, walking or swinging motion of the player is likely to cause twist of the hobnails with respect to the sole, as a result, the hobnails will get loose or fall off of the sole. Hence, golf shoes manufactures tried every way to fix the hobnails to the sole directly or indirectly, but so far most of the ways are found ineffective to prevent the hobnails from getting loose.
The present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
SUMMARY OF THE INVENTION
The primary objective of the present invention is to provide a method for integrally forming a sole with hobnails, which enables the player to stably walk or swing the club, and the hobnails won't getting loose or fall off of the sole of the golf shoe.
Another objective of the present invention is to provide a method for irltegfally forming a sole with hobnails, which is capable of improving the gripping ability of the golf shoes.
A method for integrally forming a sole with hobnails in accordance with one aspect of the present invention comprises the following steps: providing a mold assembly, the mold assembly including an injection mold and a shaping mold, the shaping mold including a sole forming member, and a hobnail forming member, the sole forming member being formed with a hobnail forming hole, around the hobnail forming hole being formed an arc-shaped rib, the hobnail forming member being placed into the hobnail forming hole in a manner that a mold cavity is defined between the injection mold and the shaping mold, the mold cavity including a hobnail forming portion between the injection mold and the hobnail forming member, and a sole fonning portion between the injection mold and the sole forming member, the hobnail fonning member being able to move with respect to the sole forming member within the hobnail forming hole; forming of sole and hobnails, assembling the injection mold to the sole forming member and the hobnail forming member, injecting plastic material into the mold cavity to integrally form a sole and a hobnail which is integral with the sole; demolding the hobnail, moving the hobnail forming member with respect to the sole forming member to move away from the hobnail, so as to create a buffer space between tile hobnail and the hobnail forming member; demolding of the sole, taking the sole with the hobnail obtained by the previous step out of tile mold assembly, wherein an arc-shaped paw portion of the hobnail is bent through the buffer space and then demolded.
A method for integrally forming a sole with hobnaiis in accordance with another aspect of the present invention comprises the following steps: providing a mold assembly, the mold assembly including an injection mold and a shaping mold, tile shaping mold including a sole forming member, a first hobnail forming member and a second hobnail forming member, the sole forming member being formed with a hobnail forming hole, and around the hobnail forming hole being formed an arc-shaped rib, the first hobnail forming member being placed into the hobnail forming hole to create a mold cavity between the injection mold and the sole forming member and the first hobnail forming member, the mold cavity including a first hobnail forming portion between the rnjection mold and the first hobnail forming member, and a sole forming portion between the injection mold and the sole forming member, the first hobnail forming member being able to move with respect to the sole forming member within the hobnail forming hole; forming of the sole and a first hobnail, assembling the injection mold 40 to the sole forming member and the first hobnail forming member, and injecting plastic material into the mold cavity to integrally form the sole and the first hobnail which is formed with an arc-shaped paw portion via the arc-shaped rib.
demolding of the first hobnail, moving the first hobnail forming member with respect to the sole forming member to move the first hobnail forming member away from the first hobnail and move out of the hobnail forming hole; forming of a second hobnail, placing tile second hobnail forming member into tile hobnail forming hole to form a second hobnail forming portion between the injection mold and the second hobnail forming member, the second hobnail forming member being able to move with respect to the sole forming member within the hobnail forming hole, and injecting another plastic material into the second hobnail forming portion to form the second hobnail which is formed with an arc-shaped paw portion by using the arc-shaped rib.
deinolding of the second hobnail, moving the second hobnail forming member with respect to the sole forming member to move the second hobnail forming member away from the second hobnail to create a buffer space between the second hobnail and the second hobnail forming member; and demolding of the sole, taking the sole with the hobnails obtained by the previous step out of the shaping mold, and the first and second hobnails being bent through the buffer space and then demolded.
The advantage of the method for integrally forming a sole with hobnails in accordance with the present invention is that: the hobnail forming member which is movable with respect to the sole forming member is able to integrally form the hobnail on the sole, so as to prevent the hobnail from falling off of the sole.
In addition, the hobnail is in the form of an arc-shaped paw, so as to improve gripping ability of the golf shoe.
BRIEF DESCRIPTION OF THE DRAWINGS
Fig. 1 is a flow chart showing a method for integrally forming a sole with hobnails in accordance with a first embodiment of the present invention; Fig. 2A is an illustrative view of the method for integrally forming the sole with hobnails iii accordance with the first embodiment of the present invention; Fig. 2B is an illustrative view of the method for integrally forming the sole with hobnalls in accordance with the first embodiment of the present invention; Fig. 2C is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the first embodiment of the present invention; Fig. 2D is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the first embodiment of the present invention; Fig. 2E is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the first embodiment of the present invention; Fig. 3 is an exploded view of an upper and a sole formed by the method for integrally forming the sole with hobnails in accordance with the first embodiment of the present invention; Fig. 4 is a bottom view of the sole formed by the method for integrally forming the sole with hobnails in accordance with the first embodiment of the present invention; Fig.5 is a flow chart showing a method for integrally forming a sole with hobnails in accordance with a second embodiment of the present invention; Fig. 6A is an illustrative view of the method for integrally formning the sole with hobnails in accordance with the second embodiment of the present invention; Fig. 6B is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the second embodiment of the present invention; Fig. 6C is an illustrative view of the method for integrally formning the sole with hobnails iii accordance with the second embodiment of the present invention; Fig. 6D is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the second embodiment of the present invention; Fig. 6E is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the second embodiment of the present invention; Fig. 6F is an illustrative view of the method for integrally forming the sole with hobnails in accordance with the second embodiment of the present invention; and Fig. 7 is a bottom view of the sole formed by the method for integrally forming the sole with hobnails in accordance with the second embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
The present invention will be clearer from the following description when viewed together with the accompanying drawings, which show, for purpose of illustration only, the preferred embodiments in accordance with the present invention.
Referring to Figs. 1-4, a method for integrally forming a sole with hobnails in accordance with a first embodiment of the present invention comprises the following steps: A, step 801 of providing a mold assembly, as shown in Fig. 2A, the mold assembly 801 includes an injection mold 20 and a shaping mold 30. The injection mold 20 includes a sprue 21, and the shaping mold 30 includes a sole forming member 31, and a hobnail forming member 32. The sole forming member 31 is formed with a hobnail forming hole 311, on an operation surface 312 of the sole forming member 31 is formed a plurality of tread portions 313, and around the hobnail forming hole 311 is formed an arc-shaped rib 314 which is located on the operation surface 312 and extends toward the interior of the hobnail-forming hole 3 11. The hobnail forming member 32 is disposed in the hobnail forming hole 3 11 in a manner that a mold cavity 22 is defined between the injection mold 20 and the shaping mold 30. The mold cavity 22 includes a hobnail forming portion 221 between the injection mold 20 and the hobnail forming member 32, and a sole forming portion 222 between the injection mold 20 and the sole forming member 31.
The hobnail forming member 32 is able to move with respect to the sole forming member 3 1 within the hobnail forming hole 3 11. The hobnail forming member 32 can be formed with a decoration pattern portion 321.
B, a step 802 of forming of sole and hobnails, as shown in Figs. 2B and 2C, assembling the injection mold 20 to the sole forming member 31 and the hobnail forming member 32, which means that the operation surface 312 of he sole forming member 31 is assembled to the injection mold 20, the hobnail forming member 32 is disposed in the hobnail forming hole 311 and creates a thickness from the operation surface 312 to hold plastic material for forming the hobnail 71. The plastic material is injected into the mold cavity 22 via the sprue 21 to integrally form a sole 70 and the hobnail 71 which is integral with the sole 70.
C. a step 803 of demolding of hobnail: as shown in Fig. 2D, moving the hobnail forming member 32 with respect to the sole forming member 3 1 to move away from the hobnail 71, so as to create a buffer space 23 between the hobnail 71 and tile hobnail forming member 32.
D, a step 804 of demolding of sole: as shown in Fig. 2E, taking the sole 70 with the hobnail 71 obtained by the previous step out of the mold assembly, wherein the hobnail 71 includes an arc-shaped paw portion 711 which is engaged with the arc-shaped rib 314. It seems that the arc-shaped paw portion 711 is difficult to be taken out. However, the arc-shaped paw portion 711 has elasticity, and the hobnail forming member 32 has moved away from the hobnail 71 and leaved the buffer space 23 between the hobnail 71 and the hobnail forming member 32. Therefore, the hobnail 71 can be bent through the buffer space 23, and then demolded.
What mentioned above are the structures of the first embodiment of the present invention, fhr a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the following descriptive matter and Figs. 3 and 4. The sole 70 is assembled to an upper 75 to form a golf shoe. The hobnail 71 is inteally formed on the sole. Hence, the hobnail 71 won't fall out or break off whenever the player walks on the lawn or twists while swinging the club. In addition, the hobnail 71 includes the arc-shaped paw portion 711, which improves the gripping ability of the golf shoes.
The decoration pattern portion 321 of the hobnail forming member 32 and the tread portion 313 of the sole forming member 31 can be changed in shape as desired, to enable the formed hobnail 71 to have patterns. As shown in Figs. 2-4, for example, the tread portion 313 is in the form of two protrusions of different sizes, which enables the hobnail 7 1 to have a big circular groove 7 12 and a small circular
S
groove. The tread portion 313 can be triangular or irregularly shaped, as shown in Figs. 2A-2E.
Referring then to Figs. 5-7, a method for integrally forming a sole with hobnails in accordance with a second embodiment of the present invention comprises the following steps: A, step 901 of providing a mold assembly, as shown in Fig. 6A, the mold assembly 901 includes an injection mold 40 and a shaping mold 50. The injection mold 40 includes a sprue 41, and the shaping mold 50 includes a sole forming member 51, a first hobnail forming member 52 and a second hobnail forming member 53. The sole forming memberS] is formed with a hobnail forming hole 511, and around the hobnail forming hole 511 is formed an arc-shaped rib 513. The first hobnail forming member 52 is disposed in the hobnail forming hole 5 11 in a manner that a mold cavity 42 is defined between the injection mold 40 and the sole forming member 51 and the first hobnail forming member 52. The mold cavity 42 includes a first hobnail forming portion 421 between the injection mold 40 and the first hobnail forming member 52, and a sole forming portion 422 between the injection mold 40 and the sole fonning member 51. The first hobnail forming member 52 is able to move with respect to the sole forming member 51 within the hobnail forming hole 511.
B, a step 902 of forming of sole and the first hobnail, as shown in Fig. 6B, assembling the injection mold 40 to the sole forming member 51 and the first hobnail forming member 52, and plastic material is injected into the mold cavity 42 to integrally form the sole 70 and a first hobnail 72 which is formed with an arc-shaped paw portion 711 via the arc-shaped rib 513.
CI, a step 903 of demolding of tile first hobnail: as shown in Fig. 6C, moving the first hobnail forming member 52 with respect to the sole forming member 51 to move away from the first hobnail 72 and move out of the hobnail forming hole Si!; C2, a step 904 of forming of a second hobnail: as shown in Figs. 6D and 6E, placing the second hobnail forming member 53 into the hobnail forming hole 511 to form a second hobnail forming portion 423 between the injection mold 40 and the second hobnail forming member 53, wherein the second hobnail forming member 53 is able to move with respect to the sole forming member 51 within the hobnail forming hole 511, and another plastic material is injected into the second hobnail forming portion 423 to form the second hobnail 73 which is formed with an arc-shaped paw portion 711 via the arc-shaped rib 513.
C3, a step 905 of demolding of the second hobnail: as shown in Fig. 6F, moving the second hobnail forming member 53 with respect to the sole forming member 51 to move away from the second hobnail 73 to create a buffer space 43 between the second hobnail 73 and the second hobnail forming member 53; and D, a step 906 of demolding of sole: taking the sole 70 with the hobnail 71 obtained by the previous step out of the shaping mold 50, wherein the first and second hobnails 71, 73 can be bent through the buffer space 43, and then demolded.
Tt should be noted that, as shown in Fig. 7, the method in accordance with the second embodiment of the present invention can be used to produce a sole 70 integral with hobnails 71 of two different colors. I0
Claims (4)
- WHAT IS CLAIMED IS: 1. A method for integrally forming a sole with hobnails comprising the following steps: providing a mold assembly, the mold assembly including an injection mold and a shaping mold, the shaping mold including a sole forming member, and a hobnail forming member, the sole forming member being formed with a hobnail forming hole, around the hobnail forming hole being formed an arc-shaped rib, the hobnail forming member being placed into the hobnail forming hole in a manner that a mold cavity is defined between the injection mold and the shaping mold, the mold cavity including a hobnail forming portion between the injection mold and the hobnail forming member, and a sole forming portion between the injection mold and the sole forming member, the hobnail forming member being able to move with respect to the sole forming member within the hobnail forming hole; forming of sole and hobnails, assembling the injection mold to the sole forming member and the hobnail forming member, injecting plastic material into the mold cavity to integrally form a sole and a hobnail which is integral with the sole; deinolding the hobnail, moving the hobnail forming member with respect to the sole formning member to move away from the hobnail, so as to create a buffer space between the hobnail and the hobnail forming member; and deinolding of the sole, taking the sole with the hobnail obtained by the previous step out of the mold assembly, wherein an arc-shaped paw portion of the hobnail is bent through the buffer space and then demolded.
- 2. A method for integrally forming a sole with hobnails comprising the I! following steps: providing a mold assembly, the mold assembly including an injection mold and a shaping mold, the shaping mold including a sole forming member, a first hobnail forming member and a second hobnail forming member, the sole forming member being formed with a hobnail forniing hole, and around the hobnail forming hole being formed an arc-shaped rib, the first hobnail forming member being placed into the hobnail forming holc to create a mold cavity between the injection mold and the sole forming member and the first hobnail forming member, the mold cavity including a first hobnail forming portion between the injection mold and the first hobnail forming member, and a sole forming portion between the injection mold and the sole forming member, the first hobnail forming member being able to move with respect to the sole forming member within the hobnail forming hole; forming of the sole and a first hobnail, assembling the injection mold to the sole forming member and the first hobnail forming member, and injecting plastic material into the mold cavity to integrally form the sole and the first hobnail which is formed with an arc-shaped paw portion via the arc-shaped rib; deinolding of the first hobnail, moving the first hobnail forming member with respect to the sole forming member to move the first hobnail forming member away from the first hobnail and move out of the hobnail forming hole; forming of a second hobnail, placing the second hobnail forming member into the hobnail forming hole to form a second hobnail forming portion between the injection mold and the second hobnail forming member, the second hobnail forming member being able to move with respect to the sole forming member within the hobnail forming hole, and injecting another plastic material into the second hobnail forming portion to form the second hobnail which is formed with an arc-shaped paw portion by using the arc-shaped rib; demolding of the second hobnail, moving the second hobnail forming member with respect to the sole forming member to move tile second hobnail forming member away from the second hobnail to create a buffer space between the second hobnail and the second hobnail forming member; and deinolding of the sole, taking the sole with the hobnails obtained by the previous step out of the shaping mold, and the first and second hobnails being bent through the buffer space and then demoided.
- 3. A method for integrally forming a sole with hobnails substantially as hereinbefore described with reference to the accompanying drawings.
- 4. A sole with hobnails formed by the method claimed in any one of the preceding claims.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103125641A TWI538632B (en) | 2014-07-28 | 2014-07-28 | Method for integrally forming shoe tack and shoe sole |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201508692D0 GB201508692D0 (en) | 2015-07-01 |
GB2528750A true GB2528750A (en) | 2016-02-03 |
GB2528750B GB2528750B (en) | 2016-08-03 |
Family
ID=53506100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1508692.9A Active GB2528750B (en) | 2014-07-28 | 2015-05-21 | Method for integrally forming a sole with hobnails |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101717071B1 (en) |
GB (1) | GB2528750B (en) |
TW (1) | TWI538632B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI595843B (en) * | 2016-03-14 | 2017-08-21 | Taishing Plasted Co Ltd | Anti-slip soles improve the structure of the mold and manufacturing non-slip soles method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2806539A1 (en) * | 1978-02-16 | 1979-08-23 | Uhl Sportartikel Karl | Sports shoe sole with studs - is produced by moulding process with metal separating plate surrounding studs |
GB2053658A (en) * | 1979-07-09 | 1981-02-11 | Dassler Puma Sportschuh | Resilient outsoles |
US20110252668A1 (en) * | 2010-04-16 | 2011-10-20 | Wenbiao Chen | Soccer shoe |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2481088A1 (en) | 1980-04-28 | 1981-10-30 | Patrick Sa | PROCESS AND MOLD FOR THE MANUFACTURE OF A SPORTED SHOE SPOKE SOLE |
KR200372104Y1 (en) | 2004-01-19 | 2005-01-15 | 김원창 | The bottom piece of sports shoes to prevent slipping |
-
2014
- 2014-07-28 TW TW103125641A patent/TWI538632B/en not_active IP Right Cessation
-
2015
- 2015-05-21 GB GB1508692.9A patent/GB2528750B/en active Active
- 2015-06-26 KR KR1020150090857A patent/KR101717071B1/en active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2806539A1 (en) * | 1978-02-16 | 1979-08-23 | Uhl Sportartikel Karl | Sports shoe sole with studs - is produced by moulding process with metal separating plate surrounding studs |
GB2053658A (en) * | 1979-07-09 | 1981-02-11 | Dassler Puma Sportschuh | Resilient outsoles |
US20110252668A1 (en) * | 2010-04-16 | 2011-10-20 | Wenbiao Chen | Soccer shoe |
Also Published As
Publication number | Publication date |
---|---|
TW201603743A (en) | 2016-02-01 |
GB2528750B (en) | 2016-08-03 |
KR20160013803A (en) | 2016-02-05 |
TWI538632B (en) | 2016-06-21 |
KR101717071B1 (en) | 2017-03-16 |
GB201508692D0 (en) | 2015-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA175295S (en) | Ice hockey stick | |
US9750299B2 (en) | Method for integrally forming a sole with hobnails | |
CA148311S (en) | Golf club head | |
WO2015132751A3 (en) | Method and mould for producing footwear | |
USD845411S1 (en) | Golf club head | |
CA147566S (en) | Hoof boot | |
JP5872076B2 (en) | Shoe sole, shoe having the sole, and method for producing the sole | |
GB2528750A (en) | Method for integrally forming a sole with hobnails | |
KR101969929B1 (en) | Golf shoes and manufacturing method thereof | |
US4024652A (en) | Method for forming inserts in shoe soles and the product obtained | |
US9833958B2 (en) | Method for manufacturing a shoe sole with multi-material spikes | |
CN109397607A (en) | A kind of foaming shoe molding die | |
CN104626420B (en) | A kind of preparation method of soft rubber tag | |
KR101331178B1 (en) | Korean chess stone and its manufacturing method | |
CN203446693U (en) | Sole | |
JP6000210B2 (en) | Shoe model | |
CN205267151U (en) | Improvement type is big end of shoes for sports shoes | |
CN106799040A (en) | Integral type ice skate production method | |
CN202213212U (en) | Multicolor rubber outsole mould | |
USD822776S1 (en) | Iron golf club head | |
CN105365138B (en) | Shoe tack and the integrally formed preparation method of sole | |
JP3177564U (en) | Non-slip belt for shoes | |
CN203168154U (en) | Shoe with integrated-injection-molding color vamp and sole | |
CN103302883A (en) | Preparation method of slipper upper surface | |
JP2018175874A (en) | Molding method for massage antiskid plate for treadmill, and molding device thereof |