ZA200402182B - Method for producing moulded rubber balls with simulated stitching - Google Patents
Method for producing moulded rubber balls with simulated stitching Download PDFInfo
- Publication number
- ZA200402182B ZA200402182B ZA200402182A ZA200402182A ZA200402182B ZA 200402182 B ZA200402182 B ZA 200402182B ZA 200402182 A ZA200402182 A ZA 200402182A ZA 200402182 A ZA200402182 A ZA 200402182A ZA 200402182 B ZA200402182 B ZA 200402182B
- Authority
- ZA
- South Africa
- Prior art keywords
- rubber
- approximately
- bladder
- patches
- ball
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 title claims description 117
- 239000005060 rubber Substances 0.000 title claims description 117
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000009958 sewing Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 7
- 229920002472 Starch Polymers 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 235000019698 starch Nutrition 0.000 claims description 5
- 239000008107 starch Substances 0.000 claims description 5
- 244000043261 Hevea brasiliensis Species 0.000 claims description 4
- 229920003052 natural elastomer Polymers 0.000 claims description 4
- 229920001194 natural rubber Polymers 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 238000003490 calendering Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000004898 kneading Methods 0.000 claims 7
- 238000000227 grinding Methods 0.000 claims 6
- 238000005520 cutting process Methods 0.000 claims 3
- 229920003051 synthetic elastomer Polymers 0.000 claims 2
- 239000005061 synthetic rubber Substances 0.000 claims 2
- 238000004040 coloring Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 210000003932 urinary bladder Anatomy 0.000 description 17
- 238000001723 curing Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000206607 Porphyra umbilicalis Species 0.000 description 1
- 101001074199 Rattus norvegicus Glycerol kinase Proteins 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- 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
- B29L2031/54—Balls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TH303000937U TH303000937A (th) | 2003-09-19 | สิทธิบัตรยังไม่ประกาศโฆษณา |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200402182B true ZA200402182B (en) | 2006-05-31 |
Family
ID=34311446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200402182A ZA200402182B (en) | 2003-09-19 | 2004-03-18 | Method for producing moulded rubber balls with simulated stitching |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20050062187A1 (es) |
| ES (1) | ES2255406B1 (es) |
| PE (1) | PE20050413A1 (es) |
| ZA (1) | ZA200402182B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894982A (zh) * | 2021-08-13 | 2022-01-07 | 盐城市艾斯特体育器材有限公司 | 一种多层乒乓球拍胶皮的制备工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS188687B1 (en) * | 1977-04-13 | 1979-03-30 | Vladimir Uruba | Method of making the winder,wrapping the surface of inflated,provided with the filling valve ruibber air tube |
| US5427372A (en) * | 1993-07-01 | 1995-06-27 | Kransco | Applying patches and impressing patterns on ball |
| US5681233A (en) * | 1996-10-02 | 1997-10-28 | Wilson Sporting Goods Co. | Inflatable game ball with sponge rubber carcass |
| TW409060B (en) * | 1999-12-31 | 2000-10-21 | Yuan Lian Rubber Sporting Good | The manufacture method of rubber basketball |
| JP2002085596A (ja) * | 2000-09-20 | 2002-03-26 | Nagase Kenkoo Kk | 軟式野球用ゴムボール |
| US6685584B2 (en) * | 2001-11-30 | 2004-02-03 | Wilson Sporting Goods Co. | Dual embossed cover material for sporting goods and method of making same |
-
2004
- 2004-02-24 PE PE2004000185A patent/PE20050413A1/es not_active Application Discontinuation
- 2004-03-18 ZA ZA200402182A patent/ZA200402182B/en unknown
- 2004-08-02 ES ES200401908A patent/ES2255406B1/es not_active Withdrawn - After Issue
- 2004-08-26 US US10/926,891 patent/US20050062187A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894982A (zh) * | 2021-08-13 | 2022-01-07 | 盐城市艾斯特体育器材有限公司 | 一种多层乒乓球拍胶皮的制备工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2255406B1 (es) | 2007-08-16 |
| PE20050413A1 (es) | 2005-07-01 |
| US20050062187A1 (en) | 2005-03-24 |
| ES2255406A1 (es) | 2006-06-16 |
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