IT1044400B - Metodo ed apparecchiatura per goffrare materiali in fogli - Google Patents

Metodo ed apparecchiatura per goffrare materiali in fogli

Info

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
Application number
IT28878/75A
Other languages
English (en)
Original Assignee
Leesona Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leesona Corp filed Critical Leesona Corp
Application granted granted Critical
Publication of IT1044400B publication Critical patent/IT1044400B/it

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)
IT28878/75A 1974-10-31 1975-10-31 Metodo ed apparecchiatura per goffrare materiali in fogli IT1044400B (it)

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 (30)

* Cited by examiner, † Cited by third party
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
US4428724A (en) 1981-09-29 1984-01-31 E. I. Du Pont De Nemours And Company Microgrooved processing roll and method for heat treating sheet film using same
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
US5232777A (en) * 1987-12-23 1993-08-03 Minnesota Mining And Manufacturing Company Elastic strand construction
ZA889502B (en) * 1987-12-23 1990-08-29 Minnesota Mining & Mfg Elastic strand construction
EP0353496B1 (en) * 1988-08-01 1995-03-15 Tetra Laval Holdings & Finance SA A flexible packing material in sheet or web form
EP0544529B1 (en) * 1991-11-28 1997-03-26 Canon Kabushiki Kaisha Apparatus and process for manufacturing substrate sheet for information recording mediums
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
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
CN108249201B (zh) * 2018-01-10 2019-08-30 李海霞 一种护理胶带的智能制造方法
PL3938171T3 (pl) * 2019-03-13 2025-04-28 Philip Morris Products S.A. Sposób i aparatura do wytwarzania pofałdowanej wstęgi
EP3738740B1 (de) * 2019-05-13 2022-08-10 Feddem GmbH & Co. KG Vorrichtung zur querschnittsformung einer vielzahl parallel geführter kunststoff-faserbündel
CN111847051A (zh) * 2020-06-22 2020-10-30 浙江润阳新材料科技股份有限公司 一种连续发泡材料的收卷组件
EP4196335A4 (en) * 2020-10-23 2024-08-21 Bixby International Corporation Extrusion perforation system and method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA1054763A (en) 1979-05-22
GB1513820A (en) 1978-06-07
US4079114A (en) 1978-03-14

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