CS207651B2 - Method of pouring or injecting two-or multipart moulded pieces as well as the pouring or injection mould for executing the same - Google Patents
Method of pouring or injecting two-or multipart moulded pieces as well as the pouring or injection mould for executing the same Download PDFInfo
- Publication number
- CS207651B2 CS207651B2 CS777114A CS711477A CS207651B2 CS 207651 B2 CS207651 B2 CS 207651B2 CS 777114 A CS777114 A CS 777114A CS 711477 A CS711477 A CS 711477A CS 207651 B2 CS207651 B2 CS 207651B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- sole
- mold
- overflow
- parts
- casting
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims description 16
- 239000007924 injection Substances 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000005266 casting Methods 0.000 claims abstract description 28
- 238000000465 moulding Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 201000004792 malaria Diseases 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 38
- 238000004519 manufacturing process Methods 0.000 description 6
- 210000000003 hoof Anatomy 0.000 description 4
- 240000008042 Zea mays Species 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 241000218657 Picea Species 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011346 highly viscous material Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000003351 stiffener Substances 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
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
- B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
-
- 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
- B29C45/16—Making multilayered or multicoloured 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
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
- B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
- B29D35/082—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding injecting first the outer sole part
-
- 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
- B29C45/16—Making multilayered or multicoloured articles
- B29C2045/1687—Making multilayered or multicoloured articles preventing leakage of second injected material from the mould cavity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762650398 DE2650398A1 (de) | 1976-11-03 | 1976-11-03 | Verfahren und vorrichtung zum giessen oder spritzgiessen von insbesondere zwei- oder mehrteiligen schuhsohlen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS207651B2 true CS207651B2 (en) | 1981-08-31 |
Family
ID=5992369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS777114A CS207651B2 (en) | 1976-11-03 | 1977-11-01 | Method of pouring or injecting two-or multipart moulded pieces as well as the pouring or injection mould for executing the same |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4149696A (it) |
| JP (1) | JPS5359559A (it) |
| AT (1) | ATA758477A (it) |
| AU (1) | AU513001B2 (it) |
| BE (1) | BE859639A (it) |
| CS (1) | CS207651B2 (it) |
| DD (1) | DD133049A5 (it) |
| DE (1) | DE2650398A1 (it) |
| ES (1) | ES463702A1 (it) |
| FR (1) | FR2369921A1 (it) |
| GB (1) | GB1582309A (it) |
| IT (1) | IT1090614B (it) |
| NL (1) | NL7711639A (it) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704503A1 (de) * | 1977-01-17 | 1978-07-20 | Semperit Gmbh | Halbfertigartikel |
| JPS54161443A (en) * | 1978-06-07 | 1979-12-21 | Toyo Tire & Rubber Co Ltd | Method of manufacturing shoes having polyurethane-foam sole formed with designed sole of different material |
| US4583933A (en) * | 1979-02-22 | 1986-04-22 | Motor Wheel Corporation | Mold for forming a fiber reinforced composite wheel construction |
| FR2546041A1 (fr) * | 1983-05-17 | 1984-11-23 | Saint Marcel Mfg | Procede d'injection d'une piece en matiere synthetique ainsi que moule pour la mise en oeuvre de ce procede et piece telle qu'article chaussant obtenu conformement a la mise en oeuvre de ce procede |
| DE3616874A1 (de) * | 1985-05-25 | 1986-12-18 | Klöckner Ferromatik Desma GmbH, 7831 Malterdingen | Verfahren zur herstellung eines schuhs |
| DE3612255A1 (de) * | 1986-04-11 | 1987-10-15 | Kloeckner Ferromatik Desma | Werkzeug zum herstellen von stiefeln aus thermoplastischem material, wobei der stiefelschaft eine andere farbe hat als der schaftrand und die laufsohle, die die gleiche farbe aufweisen |
| JPS63234901A (ja) * | 1987-03-23 | 1988-09-30 | アキレス株式会社 | 射出成形靴底の製造方法 |
| FR2633810B1 (fr) * | 1988-07-11 | 1990-09-28 | Patrick International | Procede et moule pour fabriquer par vulcanisation une semelle d'usure de chaussure en au moins deux couches sensiblement horizontales de couleurs differentes ´ semelle ainsi obtenue |
| JPH04279101A (ja) * | 1991-03-06 | 1992-10-05 | Moon Star Co | 防滑片を有する靴外底の製造法 |
| DE4214254C2 (de) * | 1992-04-30 | 1995-04-06 | Kloeckner Ferromatik Desma | Verfahren und Vorrichtung zum Spritzgießen von zweischichtigen Sohlen aus Gummi |
| AT2407U1 (de) * | 1997-07-23 | 1998-10-27 | Gerhard Pliessnig | Orthopädisches stützteil, insbesondere orthopädische schuheinlage |
| FR2781715B1 (fr) * | 1998-07-30 | 2000-09-15 | Allibert Ind | Procede et moule pour realiser un revetement sur une piece en matiere plastique et piece obtenue |
| US6699028B2 (en) * | 2001-10-16 | 2004-03-02 | Schering-Plough Healthcare Products, Inc. | Insert molding apparatus |
| US7081221B2 (en) * | 2002-04-12 | 2006-07-25 | Paratore Stephen L | Injection-molded footwear having a textile-layered outer sole |
| ES2349520B1 (es) * | 2008-09-04 | 2011-11-11 | Analco Auxiliar Calzado, S.A. | Procedimiento de elaboracion de una plantilla para calzado, dispositivo y producto obetnido. |
| IT201700108402A1 (it) * | 2017-09-27 | 2019-03-27 | Stemma S R L | Stampo e metodo per la produzione di calzature |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1105993A (fr) * | 1954-06-09 | 1955-12-09 | Procédé et appareillage pour la vulcanisation de caoutchouc crêpe sous des semelles de corde et semelles obtenues | |
| DE1167001B (de) * | 1962-01-08 | 1964-04-02 | Phoenix Gummiwerke Ag | Form zum Herstellen von Schuhwerk aus Gummi oder Kunststoff mit Besohlung und Besatz unterschiedlicher Werkstoffeigenschaften |
| DE1485987A1 (de) * | 1964-04-01 | 1969-06-19 | Phoenix Gummiwerke Ag | Form zum Herstellen von Schuhwerk aus thermoplastischem oder vulkanisierfaehigem Werkstoff |
| NL6515297A (it) * | 1964-12-03 | 1966-06-06 | ||
| US3305895A (en) * | 1965-02-16 | 1967-02-28 | Ludwig Herbert | Injection molding apparatus for shoe bottoms |
| US3376608A (en) * | 1966-03-21 | 1968-04-09 | Int Vulcanizing Corp | Check valve for injection molding apparatus |
| US3374504A (en) * | 1966-04-11 | 1968-03-26 | Ludwig Herbert | Mold assembly with composite sole plate for double injection |
| DE1529890A1 (de) * | 1966-11-19 | 1969-10-30 | Desma Werke Gmbh | Verfahren und Vorrichtung zur Herstellung mehrteiliger Sohlen mit einer derartigen Sohle |
| US3510914A (en) * | 1967-02-16 | 1970-05-12 | Bata Shoe Co | Molding injection termination |
| US3555609A (en) * | 1967-10-31 | 1971-01-19 | Bata Shoe Co | Injection molding apparatus |
| US3574895A (en) * | 1967-12-22 | 1971-04-13 | Usm Corp | Footwear sole-injection-molding apparatus |
| US3608004A (en) * | 1968-05-16 | 1971-09-21 | Uniroyal Inc | Method of making footwear having a two-color rubber sole |
| DE2241493C3 (de) * | 1972-08-23 | 1975-06-26 | Desma-Werke Gmbh, 2807 Uesen | Verfahren und Vorrichtung zum Herstellen von mehrschichtigen Sohlen aus Werkstoffen niedriger Viskosität, insbesondere Polyurethan oder Gummi |
-
1976
- 1976-11-03 DE DE19762650398 patent/DE2650398A1/de not_active Withdrawn
-
1977
- 1977-09-22 GB GB39474/77A patent/GB1582309A/en not_active Expired
- 1977-10-12 BE BE181669A patent/BE859639A/xx unknown
- 1977-10-14 AU AU29697/77A patent/AU513001B2/en not_active Expired
- 1977-10-24 AT AT0758477A patent/ATA758477A/de not_active Application Discontinuation
- 1977-10-24 NL NL7711639A patent/NL7711639A/xx not_active Application Discontinuation
- 1977-10-29 ES ES463702A patent/ES463702A1/es not_active Expired
- 1977-11-01 JP JP13141877A patent/JPS5359559A/ja active Granted
- 1977-11-01 DD DD7700201801A patent/DD133049A5/xx unknown
- 1977-11-01 CS CS777114A patent/CS207651B2/cs unknown
- 1977-11-02 IT IT51656/77A patent/IT1090614B/it active
- 1977-11-03 FR FR7733044A patent/FR2369921A1/fr active Pending
- 1977-11-03 US US05/848,423 patent/US4149696A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE859639A (fr) | 1978-02-01 |
| JPS5359559A (en) | 1978-05-29 |
| FR2369921A1 (fr) | 1978-06-02 |
| JPS5530844B2 (it) | 1980-08-14 |
| DE2650398A1 (de) | 1978-09-21 |
| IT1090614B (it) | 1985-06-26 |
| ATA758477A (de) | 1982-02-15 |
| NL7711639A (nl) | 1978-05-08 |
| AU2969777A (en) | 1979-07-19 |
| DD133049A5 (de) | 1978-11-29 |
| ES463702A1 (es) | 1978-12-16 |
| AU513001B2 (en) | 1980-11-06 |
| US4149696A (en) | 1979-04-17 |
| GB1582309A (en) | 1981-01-07 |
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