NL257490A - - Google Patents
Info
- Publication number
- NL257490A NL257490A NL257490DA NL257490A NL 257490 A NL257490 A NL 257490A NL 257490D A NL257490D A NL 257490DA NL 257490 A NL257490 A NL 257490A
- Authority
- NL
- Netherlands
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/18—Thermoforming apparatus
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/44—Removing or ejecting moulded articles
- B29C51/445—Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
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- 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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/12—Rim rolling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/048—Sheet clamping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/20—Molding plants
- Y10S425/201—Diverse stations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET14383A DE1137547B (de) | 1957-11-08 | 1957-11-08 | Vorrichtung zum Ausstanzen von tiefgezogenen Formlingen aus thermoplastischem Kunststoff |
DET17146A DE1132320B (de) | 1957-11-08 | 1959-08-31 | Verfahren und Vorrichtung zum Vakuumverformen von Folien in Blatt- oder Bahnform aus thermoplastischem Kunststoff unter Anwendung eines Vorstreckvorganges |
DET17421A DE1187784B (de) | 1958-11-04 | 1959-11-03 | Verfahren und Vorrichtung zum Herstellen von duennwandigen Kunststoffartikeln mit umgeboerdeltem Rand abgerundeten Querschnitts |
Publications (1)
Publication Number | Publication Date |
---|---|
NL257490A true NL257490A (xx) |
Family
ID=27213041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL257490D NL257490A (xx) | 1957-11-08 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3161915A (xx) |
NL (1) | NL257490A (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994009968A1 (en) * | 1992-10-28 | 1994-05-11 | Isap O.M.V. Group Spa | Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material |
US5919496A (en) * | 1992-10-28 | 1999-07-06 | Isap O.M.V. Group Spa | Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1429041A1 (de) * | 1960-10-21 | 1968-10-10 | Dunlop Rubber Co | Verfahren zur Herstellung geformter Gegenstaende |
US3355073A (en) * | 1962-09-24 | 1967-11-28 | Jack L Moore | Methods of and apparatus for producing shaped products |
US3258813A (en) * | 1963-01-28 | 1966-07-05 | Dynamics Corp America | Pressure forming of plastic film |
US3346923A (en) * | 1963-07-10 | 1967-10-17 | Brown Machine Co Of Michigan | Differential pressure forming machine |
US3201860A (en) * | 1964-06-22 | 1965-08-24 | Paramount Textile Mach Co | Methods and apparatus for handling, transporting and assembling multicomponent articles |
FR1468927A (fr) * | 1964-11-18 | 1967-02-10 | Unilever Nv | Procédé et appareil pour fabriquer des objets creux |
US3330002A (en) * | 1966-03-15 | 1967-07-11 | Monsanto Co | Positive pressure applicator |
DE1934975A1 (de) * | 1969-07-10 | 1971-01-28 | Rudolf Scheu | Verfahren und Vorrichtung zur Herstellung von Kunststofformen fuer den Metallguss zahnprothetischer Kleinteile,wie Kronen und Kaeppchen |
US3734666A (en) * | 1971-04-21 | 1973-05-22 | P Guest | Part removal apparatus |
SE359479B (xx) * | 1972-02-24 | 1973-09-03 | Platmanufaktur Ab | |
US3773457A (en) * | 1972-06-19 | 1973-11-20 | D Badoux | Apparatus for extracting, stacking and discharging moulded cups, jars and similar from moulding apparatus |
US4086045A (en) * | 1972-10-25 | 1978-04-25 | Bellaplast Gmbh | Apparatus for the manufacture of thin-walled shaped articles of thermoplastic material |
US4105386A (en) * | 1973-10-19 | 1978-08-08 | Bellaplast Gmbh | Apparatus for the manufacture of thin-walled shaped articles of thermoplastic material |
US4009981A (en) * | 1975-11-10 | 1977-03-01 | Rosen Stanley R | Universal mold tooling system for thermoforming molds |
IT1141842B (it) * | 1980-11-17 | 1986-10-08 | Omv Spa Off Mecc Veronese | Procedimento per la fabbricazione di oggetti in polistirolo cristallo |
US4600376A (en) * | 1985-06-14 | 1986-07-15 | John Brown Inc. | Differential pressure molding apparatus employing releasable restricted area molding clamp rings |
US4621513A (en) * | 1985-10-28 | 1986-11-11 | Shell Oil Company | Method for making a rolled lip container |
US4755129A (en) * | 1987-03-09 | 1988-07-05 | Mobil Oil Corporation | Trim in place thermoforming arrangement for plastic articles |
US5720992A (en) * | 1995-10-19 | 1998-02-24 | Trafalgar House Company | Movable extractor plate assembly for rapidly removing articles from a thermoforming apparatus |
US5773540A (en) * | 1996-04-16 | 1998-06-30 | Irwin Research And Development, Inc. | Mold assembly for thermo-forming machine |
WO1998048995A1 (en) | 1997-05-01 | 1998-11-05 | Jones William C | Pre-cut roll and thermoformer machine |
US5806745A (en) * | 1997-06-05 | 1998-09-15 | Irwin Research And Development, Inc. | Adjustable conveyor for delivering thin web materials |
US6793872B1 (en) * | 2000-06-16 | 2004-09-21 | Winfield Consumer Products, Inc. | Method for making cargo liners and mats with channel edge |
US6490844B1 (en) | 2001-06-21 | 2002-12-10 | Emerging Technologies Trust | Film wrap packaging apparatus and method |
US8926310B2 (en) * | 2007-10-23 | 2015-01-06 | Jere F. Irwin | Cup thermoforming machine |
US11420362B2 (en) | 2018-10-31 | 2022-08-23 | Align Technology, Inc. | Mechanisms to automate removal of aligner from mold |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1124360A (en) * | 1913-10-13 | 1915-01-12 | George Tholl | Machine for assembling leather washers. |
US1880858A (en) * | 1927-09-22 | 1932-10-04 | Purity Fibre Products Corp | Method and apparatus for forming articles |
US2152970A (en) * | 1935-07-16 | 1939-04-04 | Morris Packaging Equipment Com | Print feeding mechanism for wrapping and packaging machines |
US2408019A (en) * | 1938-10-17 | 1946-09-24 | Helene Goebel | Article handling apparatus |
US2309726A (en) * | 1939-03-28 | 1943-02-02 | Onondaga Pottery Company | Trimming mechanism |
US2230778A (en) * | 1940-04-12 | 1941-02-04 | Teresa K Ellis | Apparatus for making tiles from plastic materials |
US2266948A (en) * | 1940-06-06 | 1941-12-23 | Dixie Vortex Co | Machine for and method of making containers |
US2366728A (en) * | 1943-03-25 | 1945-01-09 | American Can Co | Feeding and blanking die mechanism |
US2521387A (en) * | 1946-12-13 | 1950-09-05 | Design Ct Inc | Machine for making articles, such as display covers from thin plastic sheet material |
US2521388A (en) * | 1948-09-22 | 1950-09-05 | Prophylactic Brush Co | Machine for making articles, such as display covers from thin plastic sheet material |
US2917783A (en) * | 1954-10-21 | 1959-12-22 | Fed Tool Corp | Method for forming thermoplastic materials |
US2924852A (en) * | 1956-08-21 | 1960-02-16 | Union Carbide Corp | Method for shaping thermoplastic fabrics |
US2929491A (en) * | 1957-09-30 | 1960-03-22 | Pfizer & Co C | Article storage and feeding device |
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0
- NL NL257490D patent/NL257490A/xx unknown
-
1960
- 1960-08-24 US US51669A patent/US3161915A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994009968A1 (en) * | 1992-10-28 | 1994-05-11 | Isap O.M.V. Group Spa | Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material |
AU683032B2 (en) * | 1992-10-28 | 1997-10-30 | Isap Omv Group S.P.A. | Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material |
US5919496A (en) * | 1992-10-28 | 1999-07-06 | Isap O.M.V. Group Spa | Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material |
Also Published As
Publication number | Publication date |
---|---|
US3161915A (en) | 1964-12-22 |