FI770293A - - Google Patents

Info

Publication number
FI770293A
FI770293A FI770293A FI770293A FI770293A FI 770293 A FI770293 A FI 770293A FI 770293 A FI770293 A FI 770293A FI 770293 A FI770293 A FI 770293A FI 770293 A FI770293 A FI 770293A
Authority
FI
Finland
Application number
FI770293A
Other languages
Finnish (fi)
Other versions
FI64535C (fi
FI64535B (fi
Inventor
Ronald L Larsen
Original Assignee
Conwed 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 Conwed Corp filed Critical Conwed Corp
Publication of FI770293A publication Critical patent/FI770293A/fi
Application granted granted Critical
Publication of FI64535B publication Critical patent/FI64535B/fi
Publication of FI64535C publication Critical patent/FI64535C/fi

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/345Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/05Filamentary, e.g. strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/13Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/12Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00Nets or the like
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/81Plastic net
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184Nonwoven scrim
FI770293A 1976-01-29 1977-01-28 Foerfarande foer framstaellning av ett taettraodigt orienteratplastnaet FI64535C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65347476A 1976-01-29 1976-01-29
US65347476 1976-01-29

Publications (3)

Publication Number Publication Date
FI770293A true FI770293A (no) 1977-07-30
FI64535B FI64535B (fi) 1983-08-31
FI64535C FI64535C (fi) 1983-12-12

Family

ID=24621038

Family Applications (1)

Application Number Title Priority Date Filing Date
FI770293A FI64535C (fi) 1976-01-29 1977-01-28 Foerfarande foer framstaellning av ett taettraodigt orienteratplastnaet

Country Status (12)

Country Link
US (1) US4123491A (no)
JP (1) JPS52107375A (no)
BE (1) BE850588A (no)
DE (2) DE7701602U1 (no)
ES (1) ES455125A1 (no)
FI (1) FI64535C (no)
FR (1) FR2339480A1 (no)
GB (1) GB1565262A (no)
IT (1) IT1112147B (no)
NL (1) NL7700546A (no)
NO (1) NO143805C (no)
SE (1) SE420467B (no)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242295A (en) * 1978-10-04 1980-12-30 Du Pont Canada Inc. Process for manufacturing flat plastic net
NO152611C (no) * 1978-10-16 1985-10-23 Plg Res Plastnettkonstruksjon, fremgangsmaate til dens fremstilling og anvendelse av konstruksjonen
US5156495B1 (en) 1978-10-16 1994-08-30 Plg Res Plastic material mesh structure
NO152612C (no) * 1978-10-16 1985-10-23 Plg Res Sammenhengende plastnettkonstruksjon med rombemasker og fremgangsmaate til dens fremstilling
IT1114242B (it) * 1979-05-18 1986-01-27 Montedison Spa Procedimento e dispositivo per preparare strutture composite reticolari
EP0062462B1 (en) * 1981-04-03 1986-10-22 P.L.G. Research Limited Plastics material mesh structure
GB2156273B (en) * 1984-03-27 1987-10-28 Conwed Corp Multiple-layer reinforced laminate
US4656075A (en) * 1984-03-27 1987-04-07 Leucadia, Inc. Plastic net composed of co-extruded composite strands
US4661389A (en) * 1984-03-27 1987-04-28 Leucadia, Inc. Multiple-layer reinforced laminate
JPH03268656A (ja) * 1990-03-19 1991-11-29 Nec Corp 短縮ダイヤル発信装置
JPH0429621U (no) * 1990-06-27 1992-03-10
IT1274668B (it) * 1994-04-12 1997-07-24 Rdb Plastotecnica Spa Struttura di rete stirata particolarmente per uso geotecnico
US6146745A (en) * 1996-04-12 2000-11-14 The Procter & Gamble Company Open cell mesh and method for characterizing a mesh
US5715561A (en) * 1996-04-12 1998-02-10 The Procter & Gamble Company Personal cleansing implement made of stretched scrim providing softness benefit
US6156418A (en) * 1996-04-12 2000-12-05 The Procter & Gamble Company Washing implement comprising an improved open cell mesh
US5863844A (en) * 1996-04-12 1999-01-26 The Procter & Gamble Company Washing implement comprising an improved open cell mesh
US6165603A (en) * 1996-04-12 2000-12-26 Procter & Gamble Company Washing implement comprising an improved open cell mesh
GB9615934D0 (en) * 1996-07-30 1996-09-11 Netlon Ltd Integral tube
WO1998058580A1 (en) 1997-06-20 1998-12-30 The Procter & Gamble Company Multi-textured cleansing implement
WO1999018838A1 (en) * 1997-10-15 1999-04-22 The Procter & Gamble Company Cleaning implement
EP1209283B1 (de) 2000-11-23 2003-12-17 Thomas Josef Heimbach Gesellschaft mit beschränkter Haftung Textilbahn, insbesondere Papiermaschinenbespannung
US6881336B2 (en) * 2002-05-02 2005-04-19 Filmtec Corporation Spiral wound element with improved feed space
EP1723275A4 (en) * 2004-02-16 2010-03-03 Leucadia Inc BIODEGRADABLE NETWORK
EP1732756B1 (en) * 2004-04-05 2010-11-17 Leucadia Inc Degradable netting
US20070056899A1 (en) * 2005-09-15 2007-03-15 Conwed Plastics Llc Hdpe biaxially oriented netting
US7582131B2 (en) * 2005-09-15 2009-09-01 Conwed Plastics Llc Plastic support net for filter media
US7708503B2 (en) * 2006-02-20 2010-05-04 Conwed Plastics Llc Extruded plastic netting for use in erosion control, mulch stabilization, and turf reinforcement
US20070199654A1 (en) * 2006-02-27 2007-08-30 Conwed Plastics Llc Layered plastic netting
CN101821091B (zh) * 2007-10-10 2014-01-29 3M创新有限公司 掩蔽或保护基底的制品和方法
EP2067896B1 (de) 2007-12-04 2011-04-27 Heimbach GmbH & Co.KG Verfahren zur Herstellung eines Maschinenfilzes sowie Maschinenfilz
US20100120308A1 (en) * 2008-11-13 2010-05-13 Conwed Plastics Llc Oxo-biodegradable netting
KR20140139075A (ko) 2012-03-26 2014-12-04 쓰리엠 이노베이티브 프로퍼티즈 캄파니 개구들의 어레이를 포함하는 필름 및 그의 제조 방법
JP6757597B2 (ja) * 2015-05-27 2020-09-23 東京インキ株式会社 網目状樹脂成形品、構造体および上記網目状樹脂成形品の使用方法
JP7161989B2 (ja) 2016-09-27 2022-10-27 スリーエム イノベイティブ プロパティズ カンパニー 保護フィルム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278551A (no) * 1961-06-02
US3186893A (en) * 1961-06-08 1965-06-01 Plastic Textile Access Ltd Laminated materials including plastic netting
US3365352A (en) * 1963-04-01 1968-01-23 Johannes Balfour Van Burleigh Plastic net having biaxial orientation of molecules
US3554853A (en) * 1967-11-02 1971-01-12 Plastic Textile Access Ltd Extruded plastic net made of non-cylindrical strands oriented at points remote from bonded areas
GB1235901A (en) * 1968-01-12 1971-06-16 Conwed Corp Improved method of producing thermoplastic netting
US3881381A (en) * 1969-09-15 1975-05-06 Johnson & Johnson Apparatus for producing reticulate sheet material
US3666609A (en) * 1970-07-15 1972-05-30 Johnson & Johnson Reticulate sheet material
US3968621A (en) * 1972-05-05 1976-07-13 Illinois Tool Works Inc. Method of packaging using extruded net

Also Published As

Publication number Publication date
NO143805B (no) 1981-01-05
JPS52107375A (en) 1977-09-08
US4123491A (en) 1978-10-31
DE2702221C3 (de) 1980-01-03
SE420467B (sv) 1981-10-12
IT1112147B (it) 1986-01-13
DE7701602U1 (de) 1977-11-24
FI64535C (fi) 1983-12-12
ES455125A1 (es) 1977-12-16
BE850588A (fr) 1977-05-16
FI64535B (fi) 1983-08-31
DE2702221A1 (de) 1977-08-04
FR2339480A1 (fr) 1977-08-26
FR2339480B1 (no) 1981-01-16
DE2702221B2 (de) 1979-05-03
NO764391L (no) 1977-08-01
GB1565262A (en) 1980-04-16
SE7700720L (sv) 1977-07-30
NO143805C (no) 1981-04-15
NL7700546A (nl) 1977-08-02

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CONWED CORPORATION