ES331147A1 - Procedimiento para la produccion de cuerpos huecos reforzados de estructura interior esponjosa. - Google Patents
Procedimiento para la produccion de cuerpos huecos reforzados de estructura interior esponjosa.Info
- Publication number
- ES331147A1 ES331147A1 ES0331147A ES331147A ES331147A1 ES 331147 A1 ES331147 A1 ES 331147A1 ES 0331147 A ES0331147 A ES 0331147A ES 331147 A ES331147 A ES 331147A ES 331147 A1 ES331147 A1 ES 331147A1
- Authority
- ES
- Spain
- Prior art keywords
- mold
- compound
- coating
- translation
- production
- 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.)
- Expired
Links
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
- B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
- B29C41/06—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/22—Making multilayered or multicoloured articles
Landscapes
- Moulding By Coating Moulds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38989/65A GB1104659A (en) | 1965-09-13 | 1965-09-13 | Manufacture of cellular reinforced articles |
Publications (1)
Publication Number | Publication Date |
---|---|
ES331147A1 true ES331147A1 (es) | 1967-11-01 |
Family
ID=10406937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0331147A Expired ES331147A1 (es) | 1965-09-13 | 1966-09-13 | Procedimiento para la produccion de cuerpos huecos reforzados de estructura interior esponjosa. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3505137A (es) |
BE (1) | BE686768A (es) |
DK (1) | DK123394B (es) |
ES (1) | ES331147A1 (es) |
FR (1) | FR1492595A (es) |
GB (1) | GB1104659A (es) |
IS (1) | IS660B6 (es) |
NL (1) | NL142886B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3848925A (en) * | 1972-11-02 | 1974-11-19 | Coach & Car Equip Corp | Transit vehicle seat |
US4042663A (en) * | 1974-12-16 | 1977-08-16 | Coach And Car Equipment Corporation | Monolithic seat cushion and method for producing same |
DE2524834C3 (de) * | 1975-06-04 | 1981-04-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyurethanschaumstoffen mit geschlossener Außenhaut |
US4091518A (en) * | 1975-08-07 | 1978-05-30 | Harry Wayne Rutherford | Method of repairing water tanks |
US4033023A (en) * | 1975-10-08 | 1977-07-05 | Slaughter Albert E | Process for refurbishing metal buoys |
SE434815B (sv) * | 1982-02-23 | 1984-08-20 | Lindab Nord Ab | Sett for framstellning av isolerade rorledningsdetaljer |
EP0152655A1 (en) * | 1984-01-05 | 1985-08-28 | Rotoplas Ltd. | Process for preparing plastic articles having an outer shell and inner foam core |
US4519964A (en) * | 1984-01-19 | 1985-05-28 | Rotoplas, Ltd. | Process for preparing plastic articles having an outer shell and inner foam core |
US4913944A (en) * | 1984-05-01 | 1990-04-03 | Old Town Canoe Company | Boat hull |
CA1280572C (en) * | 1984-05-01 | 1991-02-26 | Llewellyn A. Gilman, Jr. | Rotational molding method and boat hull |
US4836963A (en) * | 1984-05-01 | 1989-06-06 | Old Town Canoe Company | Rotational molding method |
US4952350A (en) * | 1988-06-20 | 1990-08-28 | Nelson A. Taylor Co., Inc. | Method for forming expanded foam rotomolded products |
GB8907146D0 (en) * | 1989-03-30 | 1989-05-10 | Celestion Int Ltd | Moulded objects |
DE3932307A1 (de) * | 1989-09-28 | 1991-04-11 | Tech Art Automobildesign Gmbh | Verfahren und vorrichtung zum herstellen eines kunststoffkoerpers |
US20020109251A1 (en) * | 2001-02-09 | 2002-08-15 | Sellepack David M. | Polymeric watercraft and manufacture method thereof |
US20020109256A1 (en) * | 2001-02-09 | 2002-08-15 | Sellepack David M. | Polymeric watercraft and manufacture method thereof |
DE10158152A1 (de) * | 2001-11-28 | 2003-06-12 | Fagerdala Deutschland Gmbh | Verfahren zur Herstellung von Kunststoffhohlkörpern mit Schaumstofffüllung |
FR2889480B1 (fr) * | 2005-08-05 | 2008-11-21 | Allibert Buckhorn Europ Soc Pa | Procede de rotomoulage de pieces creuses, et ossature de structure porteuse |
NZ541983A (en) * | 2005-08-23 | 2007-06-29 | Gallagher Group Ltd | Method of forming a housing by rotation moulding around an antenna |
AU2014200392B2 (en) * | 2007-02-13 | 2016-05-12 | Gallagher Group Limited | Data capture assembly for an animal processing station |
GB2460838C (en) * | 2008-06-09 | 2013-11-06 | Nicholas Stillwell | Process for moulding plastic articles |
US8496860B2 (en) * | 2009-07-31 | 2013-07-30 | Fusion Specialties, Inc. | Foam-backed, hollow articles made by cold rotational molding |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE627525A (es) * | ||||
US2278551A (en) * | 1941-02-06 | 1942-04-07 | Us Rubber Co | Method of making ball centers and article |
US2772719A (en) * | 1954-07-09 | 1956-12-04 | Robert L Wills | Method of welding rubber articles |
US2950505A (en) * | 1956-07-10 | 1960-08-30 | Frank Jacob | Method of molding a plastic article having a cellular body and a protective skin |
US2958907A (en) * | 1957-04-01 | 1960-11-08 | Owens Illinois Glass Co | Method of producing insulating containers |
DE1127068B (de) * | 1957-04-11 | 1962-04-05 | Continental Gummi Werke Ag | Verfahren zum Herstellen von nichtzylindrischen, mit Deckschichten aus massiven thermoplastischen Kunststoffen versehenen Schaumstoff-Formkoerpern |
US3132417A (en) * | 1961-10-18 | 1964-05-12 | Dayton Formold Inc | Production of plastic foam articles |
US3192294A (en) * | 1962-06-21 | 1965-06-29 | Us Rubber Co | Method of molding vinyl resin sheet material having an embossed surface |
NL133218C (es) * | 1965-03-02 | 1900-01-01 | ||
US3368013A (en) * | 1965-06-17 | 1968-02-06 | Jefferson Tank & Seat Mfg Co I | Method of molding multi-vented hollow articles |
-
1965
- 1965-09-13 GB GB38989/65A patent/GB1104659A/en not_active Expired
-
1966
- 1966-09-02 US US576859A patent/US3505137A/en not_active Expired - Lifetime
- 1966-09-05 IS IS1601A patent/IS660B6/is unknown
- 1966-09-08 NL NL666612634A patent/NL142886B/xx unknown
- 1966-09-12 BE BE686768D patent/BE686768A/xx unknown
- 1966-09-12 DK DK469666AA patent/DK123394B/da unknown
- 1966-09-13 ES ES0331147A patent/ES331147A1/es not_active Expired
- 1966-09-13 FR FR76226A patent/FR1492595A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1104659A (en) | 1968-02-28 |
US3505137A (en) | 1970-04-07 |
NL142886B (nl) | 1974-08-15 |
IS1601A7 (is) | 1967-03-14 |
BE686768A (es) | 1967-03-13 |
IS660B6 (is) | 1968-06-26 |
NL6612634A (es) | 1967-03-14 |
DK123394B (da) | 1972-06-19 |
FR1492595A (fr) | 1967-08-18 |
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