NL264252A - - Google Patents
Info
- Publication number
- NL264252A NL264252A NL264252DA NL264252A NL 264252 A NL264252 A NL 264252A NL 264252D A NL264252D A NL 264252DA NL 264252 A NL264252 A NL 264252A
- Authority
- NL
- Netherlands
- Prior art keywords
- rollers
- web
- driven
- stretching
- earthed
- Prior art date
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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9165—Electrostatic pinning
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0081—After-treatment of articles without altering their shape; Apparatus therefor using an electric field, e.g. for electrostatic charging
-
- 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
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/28—Stretching filaments in gas or steam
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/46—Molding using an electrical heat
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/73—Processes of stretching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26462A US3068528A (en) | 1960-05-03 | 1960-05-03 | Method for conveying and stretching thermoplastic film |
Publications (1)
Publication Number | Publication Date |
---|---|
NL264252A true NL264252A (de) | 1900-01-01 |
Family
ID=21831957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL264252D NL264252A (de) | 1960-05-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3068528A (de) |
DE (1) | DE1504647A1 (de) |
FR (1) | FR1301822A (de) |
GB (1) | GB978302A (de) |
NL (1) | NL264252A (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL264253A (de) * | 1960-05-03 | 1900-01-01 | ||
US3270101A (en) * | 1963-04-01 | 1966-08-30 | Kaumagraph Co | Method of using static charge to decorate molded thermoplastic articles |
US3324508A (en) * | 1964-04-17 | 1967-06-13 | Union Carbide Corp | Apparatus for positioning a label in a mold |
US3274302A (en) * | 1964-05-06 | 1966-09-20 | Grace W R & Co | Method of employing electrostatic means in a heat shrinking process |
US3496044A (en) * | 1964-12-31 | 1970-02-17 | Rowland Products Inc | Methods for making patterned sheet material |
US3422492A (en) * | 1965-02-23 | 1969-01-21 | Heplon Inc | Apparatus for stretching and crimping fibers |
US3284223A (en) * | 1965-05-19 | 1966-11-08 | Eastman Kodak Co | Magnetic recording tape supported on terephthalate polyesters of 1, 4-cyclohexanedimethanol |
US3284331A (en) * | 1965-06-10 | 1966-11-08 | Du Pont | Adherability treatment of thermo-plastic film |
USRE29370E (en) * | 1965-07-30 | 1977-08-23 | Imperial Chemical Industries Limited | Thermoplastic film production |
US3427686A (en) * | 1967-04-10 | 1969-02-18 | Celanese Corp | Method and apparatus for quenching polymeric films |
US3520959A (en) * | 1968-03-05 | 1970-07-21 | Celanese Corp | Process for electrostatically pinning extruded thermoplastic film |
GB1371334A (en) * | 1970-10-30 | 1974-10-23 | Agfa Gevaert | Film stretching method and apparatus |
US3773234A (en) * | 1971-12-27 | 1973-11-20 | Iwatsu Electric Co Ltd | Apparatus for supply of electro-insulating sheet |
LU69013A1 (de) * | 1973-03-07 | 1974-02-22 | ||
GB1535389A (en) * | 1976-08-12 | 1978-12-13 | Ici Ltd | Splicing process and apparatus |
JPS5527223A (en) * | 1978-08-15 | 1980-02-27 | Toyobo Co Ltd | Biaxial drawing process for polymer sheet or polyamides sheet |
US4336679A (en) * | 1979-11-21 | 1982-06-29 | Lantech Inc. | Film web drive stretch wrapping apparatus and process |
ATE4876T1 (de) * | 1980-01-31 | 1983-10-15 | Ramisch Kleinewefers Gmbh | Vorrichtung zum breitstrecken und/oder breithalten von durchlaufenden materialbahnen. |
DE3003381A1 (de) * | 1980-01-31 | 1981-08-06 | Ramisch Kleinewefers Gmbh, 4150 Krefeld | Vorrichtung zum recken und/oder normalisieren des reckverhaeltnisses von thermoplastischen kunststofffolien |
US4387552A (en) * | 1980-09-08 | 1983-06-14 | Lantech, Inc. | Wrapping apparatus |
US4413463A (en) * | 1980-10-23 | 1983-11-08 | Lantech, Inc. | Roller stretch pass through stretching apparatus and process |
DE3118008C2 (de) * | 1981-05-07 | 1984-05-17 | Beck & Co Packautomaten, 7440 Nürtingen | Trennschweißvorrichtung für bahnenweise vorgeschobene, aufeinanderliegende Folien |
US4458852A (en) * | 1981-06-05 | 1984-07-10 | American Hoechst Corporation | Web transfer apparatus |
US4462528A (en) * | 1982-06-18 | 1984-07-31 | Polaroid Corporation | Electrostatic web clamp |
US4548770A (en) * | 1983-11-17 | 1985-10-22 | Crown Zellerbach Corporation | Subjecting film to corona discharge prior to compression rolling |
DE3564089D1 (en) * | 1984-11-06 | 1988-09-08 | Toray Industries | Method for holding a moving film |
DE3702982A1 (de) * | 1987-02-02 | 1988-08-11 | Horn Geb Paul Stephanie | Bei der durchfuehrung von lackierarbeiten auf ein kfz oder einen teil davon aufbringbares bahn- oder haubenfoermiges abdeckmittel |
DE4118807C2 (de) * | 1991-06-07 | 1995-07-20 | Eltex Elektrostatik Gmbh | Vorrichtung zur Erhöhung des Wärmeübergangs an Kühlwalzen von Offset-Rollenrotationsmaschinen |
US5494619A (en) * | 1994-10-18 | 1996-02-27 | Eastman Kodak Company | Improved electrostatic pinning method |
NL1012412C2 (nl) * | 1999-06-23 | 2000-12-28 | Langemaat Willem H O D N Lange | Banderolleerinrichting. |
EP1975101B1 (de) * | 2007-03-28 | 2012-05-16 | Heidelberger Druckmaschinen Aktiengesellschaft | Transferfolienbahnaufwicklung |
EP4384371A2 (de) * | 2021-07-19 | 2024-06-19 | Windmöller & Hölscher KG | Streckvorrichtung und verfahren zum verstrecken einer kunststofffolie in ihrer transportrichtung |
CN117445382B (zh) * | 2023-12-22 | 2024-03-08 | 恒泰创能保温材料加工(天津)有限公司 | 一种岩棉一体板生产用覆膜装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US705691A (en) * | 1900-02-20 | 1902-07-29 | William James Morton | Method of dispersing fluids. |
US1918848A (en) * | 1929-04-26 | 1933-07-18 | Norwich Res Inc | Polarizing refracting bodies |
GB364780A (en) * | 1929-12-07 | 1932-01-14 | Anton Formhals | Improvements in or relating to processes and apparatus for the production of artificial filaments |
US2185417A (en) * | 1937-06-25 | 1940-01-02 | Jr Charles L Norton | Method of and apparatus for forming fibrous material |
US2293165A (en) * | 1939-11-13 | 1942-08-18 | Dorothy Norton | Method and apparatus for forming fibrous material |
NL65047C (de) * | 1946-09-04 | |||
US2823421A (en) * | 1952-05-12 | 1958-02-18 | Du Pont | Stretching of polyethylene terephthalate film |
BE534423A (de) * | 1953-12-24 | |||
US2896263A (en) * | 1956-06-14 | 1959-07-28 | Albany Felt Co | Method of changing the bulk density of powdered materials |
-
0
- NL NL264252D patent/NL264252A/xx unknown
-
1960
- 1960-05-03 US US26462A patent/US3068528A/en not_active Expired - Lifetime
-
1961
- 1961-05-03 GB GB16011/61A patent/GB978302A/en not_active Expired
- 1961-05-03 FR FR860821A patent/FR1301822A/fr not_active Expired
- 1961-05-03 DE DE19611504647 patent/DE1504647A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR1301822A (fr) | 1962-08-24 |
US3068528A (en) | 1962-12-18 |
GB978302A (en) | 1964-12-23 |
DE1504647A1 (de) | 1969-10-16 |
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