BE432619A - - Google Patents
Info
- Publication number
- BE432619A BE432619A BE432619DA BE432619A BE 432619 A BE432619 A BE 432619A BE 432619D A BE432619D A BE 432619DA BE 432619 A BE432619 A BE 432619A
- Authority
- BE
- Belgium
- Prior art keywords
- segments
- mold
- balls
- inflated
- spherical
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004073 vulcanization Methods 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 235000014510 cooky Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
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
- B29D22/00—Producing hollow articles
- B29D22/02—Inflatable 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
- B29D22/00—Producing hollow articles
- B29D22/04—Spherical articles, e.g. balls
-
- 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
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE432619A true BE432619A (cs) |
Family
ID=92156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE432619D BE432619A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE432619A (cs) |
-
0
- BE BE432619D patent/BE432619A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7297303B2 (en) | Process of injection molding composite articles and toothbrush obtainable thereby | |
| JP2537668B2 (ja) | 樹脂成形品の製造方法 | |
| JP4274573B2 (ja) | 木製容器及びその製造法 | |
| CA2428925A1 (en) | One-piece shaft construction and a method of construction using bladder molding | |
| FR2572674A1 (fr) | Procede de fabrication de corps creux par injection a basse pression autour d'une vessie, fabriquee au prealable | |
| FR2560552A1 (fr) | Procede pour la fabrication de pieces moulees en mousse de matiere plastique | |
| JP2011115980A (ja) | 金型、表皮付き成形品及び表皮付き成形品の製造方法 | |
| JP3898554B2 (ja) | ゴルフ・クラブヘッド | |
| BE432619A (cs) | ||
| WO2006039309A3 (en) | A molded, plastic container and a method for making the same | |
| AU2003294961A1 (en) | Method for producing rear-injected plastic moulded parts | |
| JPS5834297B2 (ja) | ナンシキテニスボ−ルノセイゾウホウ | |
| JP5369254B2 (ja) | ソフトテニスボール及びその製法。 | |
| KR100642089B1 (ko) | 공기압에 의한 금속판 소재의 성형방법 | |
| JP6941268B2 (ja) | 構造体及びその製造方法 | |
| EP1876003A8 (en) | Method of molding composite member and composite member | |
| WO2005090041A3 (en) | Moulding plastics articles | |
| CN223604820U (zh) | 水上浮筒双工位滚塑成型模具 | |
| KR100845123B1 (ko) | 이젝트핀 및 그 제조방법 | |
| KR100838744B1 (ko) | 수압을 이용한 조형물의 제조방법 | |
| US669343A (en) | Bathing-cap. | |
| JP3229551B2 (ja) | シール成形金型 | |
| JPS6228725B2 (cs) | ||
| KR810000150B1 (ko) | 보올용 튜우브의 제조방법 | |
| JP4333224B2 (ja) | 液圧成形方法 |