IT1044400B - Metodo ed apparecchiatura per goffrare materiali in fogli - Google Patents
Metodo ed apparecchiatura per goffrare materiali in fogliInfo
- Publication number
- IT1044400B IT1044400B IT28878/75A IT2887875A IT1044400B IT 1044400 B IT1044400 B IT 1044400B IT 28878/75 A IT28878/75 A IT 28878/75A IT 2887875 A IT2887875 A IT 2887875A IT 1044400 B IT1044400 B IT 1044400B
- Authority
- IT
- Italy
- Prior art keywords
- equipment
- sheet materials
- embossing sheet
- embossing
- materials
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- 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
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
- B29C2043/463—Rollers the rollers having specific surface features corrugated, patterned or embossed surface
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
- B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/03—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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/001—Flat articles, e.g. films or sheets having irregular or rough surfaces
-
- 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
- Y10S264/47—Processes of splitting film, webs or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51978374A | 1974-10-31 | 1974-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1044400B true IT1044400B (it) | 1980-03-20 |
Family
ID=24069751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28878/75A IT1044400B (it) | 1974-10-31 | 1975-10-31 | Metodo ed apparecchiatura per goffrare materiali in fogli |
Country Status (4)
Country | Link |
---|---|
US (1) | US4079114A (it) |
CA (1) | CA1054763A (it) |
GB (1) | GB1513820A (it) |
IT (1) | IT1044400B (it) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276336A (en) * | 1979-04-23 | 1981-06-30 | Sabee Products, Inc. | Multi-apertured web with incremental orientation in one or more directions |
US4499040A (en) * | 1981-04-20 | 1985-02-12 | Nissen Chemical Industries Co., Ltd. | Production of stamped plastic sheet |
JPS57182403A (en) * | 1981-05-08 | 1982-11-10 | Nippon Ripuro Mach Kogyo Kk | Granulating machine for synthetic resin |
US4668463A (en) * | 1982-07-21 | 1987-05-26 | Clopay Corporation | Method of making linear low density polyethylene film |
US4854845A (en) * | 1983-02-28 | 1989-08-08 | Elf Isolation | Apparatus for embossing sections of a cladding element for outer facades |
US4842794A (en) * | 1987-07-30 | 1989-06-27 | Applied Extrusion Technologies, Inc. | Method of making apertured films and net like fabrics |
ZA889502B (en) * | 1987-12-23 | 1990-08-29 | Minnesota Mining & Mfg | Elastic strand construction |
US5232777A (en) * | 1987-12-23 | 1993-08-03 | Minnesota Mining And Manufacturing Company | Elastic strand construction |
ES2069552T3 (es) * | 1988-08-01 | 1995-05-16 | Tetra Laval Holdings & Finance | Un material flexible para envases en forma de hojas o de lamina continua. |
DE69218555T2 (de) * | 1991-11-28 | 1997-08-21 | Canon Kk | Vorrichtung und Verfahren zur Herstellung eines Substrates für Informationsträger |
US5912026A (en) * | 1997-08-25 | 1999-06-15 | Preferred Plastic Sheet Company | Device for providing a hinge to extruded plastic |
US5989683A (en) * | 1997-09-19 | 1999-11-23 | Bedford Industries, Inc. | Wireless polymeric twist tie |
US6126013A (en) * | 1998-12-10 | 2000-10-03 | Pyramid Plastics, Llc | Embossed plastic sheet and method of manufacture |
US6663809B1 (en) | 2000-07-10 | 2003-12-16 | Bedford Industries, Inc. | Wireless polymeric twist tie |
US7108912B2 (en) * | 2004-03-09 | 2006-09-19 | Yeu Ming Tai Chemical Industrial Co., Ltd. | Polytetrafluoroethylene fiber and method for manufacturing the same |
US7442332B2 (en) * | 2004-05-04 | 2008-10-28 | Clopay Plastic Products Company, Inc. | Method and apparatus for uniformly stretching thermoplastic film and products produced thereby |
EP1619009A1 (fr) * | 2004-07-19 | 2006-01-25 | Tarkett SAS | Procédé de fabrication d'un cordon de soudure |
US20080206381A1 (en) * | 2007-02-23 | 2008-08-28 | Nexcel Synthetics, Llc | Methods and systems for manufacturing yarns for synthetic turf |
CN102205639A (zh) * | 2011-03-03 | 2011-10-05 | 北京化工大学 | 聚合物挤出微压印成型方法 |
US8632327B2 (en) * | 2011-11-28 | 2014-01-21 | General Electric Company | Apparatus to apply a variable surface texture on an airfoil |
US9776353B2 (en) * | 2013-10-02 | 2017-10-03 | Velcro BVBA | Longitudinal bead molding |
DE102014103727A1 (de) | 2014-03-19 | 2015-09-24 | Ensinger Gmbh | Verfahren zur Herstellung eines Isolierstegs |
DE102014103729A1 (de) * | 2014-03-19 | 2015-09-24 | Ensinger Gmbh | Verfahren zur Herstellung eines Isolierstegs |
CN108249201B (zh) * | 2018-01-10 | 2019-08-30 | 李海霞 | 一种护理胶带的智能制造方法 |
CN108217285B (zh) * | 2018-01-10 | 2019-09-13 | 迟领弟 | 一种集成式护理胶带压印装置的压印程度调节方法 |
EP3738740B1 (de) * | 2019-05-13 | 2022-08-10 | Feddem GmbH & Co. KG | Vorrichtung zur querschnittsformung einer vielzahl parallel geführter kunststoff-faserbündel |
CN111844590B (zh) * | 2020-06-22 | 2021-07-30 | 浙江润阳新材料科技股份有限公司 | 一种连续发泡材料的定厚装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2296372A (en) * | 1939-12-28 | 1942-09-22 | Boston Woven Hose & Rubber Co | Manufacture of belting and like products |
US2598866A (en) * | 1946-10-21 | 1952-06-03 | Flex O Glass Inc | Means for continuously forming thin plastic sheets |
US2614288A (en) * | 1947-03-28 | 1952-10-21 | Chavannes Synthetic Fibres Inc | Apparatus and method for producing thermoplastic fibers |
US2526318A (en) * | 1948-02-10 | 1950-10-17 | Us Rubber Co | Sheet finishing apparatus |
US3074114A (en) * | 1952-08-23 | 1963-01-22 | Congoleum Nairn Inc | Method for smoothing and glossing vinyl plastic sheets |
US2728950A (en) * | 1954-05-06 | 1956-01-03 | Dow Chemical Co | Process for producing fibers from films of polymeric materials |
US3066366A (en) * | 1960-12-08 | 1962-12-04 | American Viscose Corp | Binding device |
US3320225A (en) * | 1965-02-08 | 1967-05-16 | Electric Storage Battery Co | Method for manufacturing a plastic hinge |
US3566638A (en) * | 1968-05-29 | 1971-03-02 | Textron Inc | Screwdown system for a rolling mill |
US3718059A (en) * | 1969-12-18 | 1973-02-27 | Mobil Oil Corp | Permeable thermoplastic film product and method |
US3859027A (en) * | 1970-07-06 | 1975-01-07 | Jakob Messner | Multi-roll calender for plastic material |
US3709647A (en) * | 1970-10-21 | 1973-01-09 | Clear Pack Co | Apparatus for forming an embossed thermoplastic sheet |
US3761552A (en) * | 1971-02-12 | 1973-09-25 | Chevron Res | Process for making moresque yarn from polymer film |
GB1393526A (en) * | 1971-05-07 | 1975-05-07 | Smith & Nephew Res | Embossing of film |
US3869831A (en) * | 1973-09-04 | 1975-03-11 | Backer Rod Mfg & Supply Co | Flexible foam material shaper |
-
1975
- 1975-09-18 CA CA235,833A patent/CA1054763A/en not_active Expired
- 1975-09-26 GB GB39447/75A patent/GB1513820A/en not_active Expired
- 1975-10-31 IT IT28878/75A patent/IT1044400B/it active
-
1976
- 1976-05-24 US US05/689,672 patent/US4079114A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1513820A (en) | 1978-06-07 |
CA1054763A (en) | 1979-05-22 |
US4079114A (en) | 1978-03-14 |
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