FR2439075A1 - Structure maillee en matiere plastique et procede pour sa production - Google Patents

Structure maillee en matiere plastique et procede pour sa production

Info

Publication number
FR2439075A1
FR2439075A1 FR7924959A FR7924959A FR2439075A1 FR 2439075 A1 FR2439075 A1 FR 2439075A1 FR 7924959 A FR7924959 A FR 7924959A FR 7924959 A FR7924959 A FR 7924959A FR 2439075 A1 FR2439075 A1 FR 2439075A1
Authority
FR
France
Prior art keywords
oriented
zones
holes
mesh structure
sheet
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7924959A
Other languages
English (en)
French (fr)
Other versions
FR2439075B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PLG Research Ltd
Original Assignee
PLG Research Ltd
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 PLG Research Ltd filed Critical PLG Research Ltd
Publication of FR2439075A1 publication Critical patent/FR2439075A1/fr
Application granted granted Critical
Publication of FR2439075B1 publication Critical patent/FR2439075B1/fr
Granted legal-status Critical Current

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
    • 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
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • 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
    • Y10S264/81—Plastic net
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24306—Diamond or hexagonal
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184—Nonwoven scrim

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Nonwoven Fabrics (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR7924959A 1978-10-16 1979-10-08 Structure maillee en matiere plastique et procede pour sa production Granted FR2439075A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7840640 1978-10-16

Publications (2)

Publication Number Publication Date
FR2439075A1 true FR2439075A1 (fr) 1980-05-16
FR2439075B1 FR2439075B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-12-30

Family

ID=10500352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924959A Granted FR2439075A1 (fr) 1978-10-16 1979-10-08 Structure maillee en matiere plastique et procede pour sa production

Country Status (28)

Country Link
US (1) US4303714A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5590338A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR820001945B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU531010B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE879293A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7906473A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1146320A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH646902A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2940665A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK421979A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES8101461A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI71089C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2439075A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR72528B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK89984A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE48701B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1125462B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU81766A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX153035A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY8500914A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7907471A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO152612C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ191794A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL125086B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE435469B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (1) SG67184G (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU (1) SU871726A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA795383B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027031A1 (en) * 1979-10-09 1981-04-15 P.L.G. Research Limited Non-planar plastics material article and method of making the same

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DK8204161A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-09-23 1983-06-06
US4879084A (en) * 1982-03-12 1989-11-07 Rudolf Parnigoni Method of forming a net-like structure
US4559254A (en) * 1982-05-04 1985-12-17 Junkosha Company Ltd. Resin material in sheet form
GB2124965B (en) * 1982-07-06 1986-05-29 Plg Res Mesh structure and laminate made therewith
US4662946A (en) * 1982-10-05 1987-05-05 Mercer Frank B Strengthening a matrix
GB8509498D0 (en) * 1985-04-12 1985-05-15 Plg Res Plastics material mesh structure
US4777073A (en) * 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
EP0290873A3 (en) * 1987-05-13 1989-10-04 Kao Corporation Toothbrush
JPH01158835U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-04-22 1989-11-02
IT1228101B (it) * 1988-12-20 1991-05-28 Rdb Plastotecnica S P A V Elemento lastriforme del tipo rete monostirata, particolarmente per usi geotecnici
US5092468A (en) * 1991-06-04 1992-03-03 Applied Extrusion Technologies, Inc. Plastic netting for wrapping articles
US5262107A (en) * 1991-06-25 1993-11-16 Applied Extrusion Technologies, Inc. Method of making apertured film fabrics
US5207962A (en) * 1991-06-25 1993-05-04 Applied Extrusion Technologies, Inc. Method of making apertured film fabrics
EP0630432B1 (en) * 1992-03-13 1999-07-14 Atrium Medical Corporation Controlled porosity expanded fluoropolymer (e.g. polytetrafluoroethylene) products and fabrication
IT1274668B (it) * 1994-04-12 1997-07-24 Rdb Plastotecnica Spa Struttura di rete stirata particolarmente per uso geotecnico
JP3706433B2 (ja) * 1996-06-28 2005-10-12 ユニ・チャーム株式会社 シート状清掃材
US6258308B1 (en) 1996-07-31 2001-07-10 Exxon Chemical Patents Inc. Process for adjusting WVTR and other properties of a polyolefin film
IES81060B2 (en) * 1997-11-07 2000-01-12 Salviac Ltd An embolic protection device
PE20000378A1 (es) * 1998-02-10 2000-04-26 Martrawl Inc Barra de malla para elevacion bidireccional de fabricacion posible
US6953510B1 (en) 1998-10-16 2005-10-11 Tredegar Film Products Corporation Method of making microporous breathable film
AU6429899A (en) 1998-10-16 2000-05-08 Exxon Chemical Patents Inc. Process for producing polyolefin microporous breathable film
AU2003262775A1 (en) * 2002-08-26 2004-03-11 Advanced Geotech Systems, Inc. Improved biplanar net structure for fluid drainage, particularly for geotechnical use
US20060008614A1 (en) * 2004-07-12 2006-01-12 Rockwell Anthony L Die cut mesh material from polymer fiber
CA122710S (en) * 2005-01-10 2008-12-01 Procter & Gamble Sheet for an adhesive roller
US8133568B2 (en) * 2005-08-22 2012-03-13 Owens Corning Intellectual Capital, Llc Die cut insulation blanket
US7923092B2 (en) * 2005-08-22 2011-04-12 Owens Corning Intellectual Capital, Llc Die cut insulation blanket and method for producing same
US20090214821A1 (en) 2008-02-15 2009-08-27 Walsh Anthony T Multi-axial grid or mesh structures with high aspect ratio ribs
CN102373769A (zh) * 2010-08-16 2012-03-14 范雯丽 一种塑料拉伸双筋网状结构材料及其制造方法
US9907343B2 (en) * 2014-05-23 2018-03-06 Wm. T. Burnett Ip, Llc Protective padding layer
CA2964347A1 (en) * 2015-05-22 2016-12-01 Ullrich Machinery Company An edge finishing for a mesh
CN106430350B (zh) * 2016-11-09 2023-06-02 南昌大学 一种栅条间距可调的曲面格栅清污机
RU193856U1 (ru) * 2019-04-19 2019-11-19 Общество С Ограниченной Ответственностью Завод "Славрос" Геосетка
JP7253187B2 (ja) * 2019-04-26 2023-04-06 三井化学産資株式会社 侵入防止柵

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US3505157A (en) 1966-05-23 1970-04-07 Du Pont Integrally molded net
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027031A1 (en) * 1979-10-09 1981-04-15 P.L.G. Research Limited Non-planar plastics material article and method of making the same

Also Published As

Publication number Publication date
IE48701B1 (en) 1985-04-17
PL125086B1 (en) 1983-03-31
ES484863A0 (es) 1980-12-01
JPS5590338A (en) 1980-07-08
CA1146320A (en) 1983-05-17
AU531010B2 (en) 1983-08-04
US4303714A (en) 1981-12-01
FR2439075B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-12-30
IT7926349A0 (it) 1979-10-09
SE7908308L (sv) 1980-04-17
CH646902A5 (de) 1984-12-28
FI71089C (fi) 1986-11-24
NZ191794A (en) 1983-02-15
NO152612B (no) 1985-07-15
HK89984A (en) 1984-11-23
JPS6358091B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-11-15
SU871726A3 (ru) 1981-10-07
DK421979A (da) 1980-04-17
IE791925L (en) 1980-04-16
IT1125462B (it) 1986-05-14
DE2940665A1 (de) 1980-04-24
GR72528B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-11-16
NO793215L (no) 1980-04-17
MX153035A (es) 1986-07-22
FI793121A7 (fi) 1980-04-17
FI71089B (fi) 1986-08-14
NO152612C (no) 1985-10-23
AU5158479A (en) 1980-04-24
NL7907471A (nl) 1980-04-18
PL218812A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-09-08
LU81766A1 (fr) 1980-05-07
SG67184G (en) 1985-03-15
ZA795383B (en) 1980-09-24
ES8101461A1 (es) 1980-12-01
MY8500914A (en) 1985-12-31
BE879293A (fr) 1980-04-09
BR7906473A (pt) 1980-06-24
SE435469B (sv) 1984-10-01
KR820001945B1 (ko) 1982-10-21

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