FR2643854B1 - MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF - Google Patents

MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF

Info

Publication number
FR2643854B1
FR2643854B1 FR8902712A FR8902712A FR2643854B1 FR 2643854 B1 FR2643854 B1 FR 2643854B1 FR 8902712 A FR8902712 A FR 8902712A FR 8902712 A FR8902712 A FR 8902712A FR 2643854 B1 FR2643854 B1 FR 2643854B1
Authority
FR
France
Prior art keywords
production
marking grid
marking
grid
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.)
Expired - Lifetime
Application number
FR8902712A
Other languages
French (fr)
Other versions
FR2643854A1 (en
Inventor
Alain Genty
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.)
Nortene SA
Original Assignee
Nortene SA
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 Nortene SA filed Critical Nortene SA
Priority to FR8902712A priority Critical patent/FR2643854B1/en
Priority to FR898903835A priority patent/FR2644727B2/en
Publication of FR2643854A1 publication Critical patent/FR2643854A1/en
Application granted granted Critical
Publication of FR2643854B1 publication Critical patent/FR2643854B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
    • E01F13/028—Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • 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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/003—Reflective
    • 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
    • B29L2028/00—Nets or the like
FR8902712A 1989-03-02 1989-03-02 MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF Expired - Lifetime FR2643854B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8902712A FR2643854B1 (en) 1989-03-02 1989-03-02 MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF
FR898903835A FR2644727B2 (en) 1989-03-02 1989-03-23 METHOD FOR MANUFACTURING A MARKING GRID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902712A FR2643854B1 (en) 1989-03-02 1989-03-02 MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF

Publications (2)

Publication Number Publication Date
FR2643854A1 FR2643854A1 (en) 1990-09-07
FR2643854B1 true FR2643854B1 (en) 1991-10-04

Family

ID=9379281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8902712A Expired - Lifetime FR2643854B1 (en) 1989-03-02 1989-03-02 MARKING GRID AND DEVICE FOR THE PRODUCTION THEREOF

Country Status (1)

Country Link
FR (1) FR2643854B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA919417B (en) * 1990-12-24 1992-12-30 Minnesota Mining & Mfg Thermoplastic marking sheet
FR2698581B1 (en) * 1992-11-30 1995-04-14 Lefort Olivier Method for manufacturing a parison in extrusion-blowing of thermoplastics to produce hollow bodies.
FR2757555B1 (en) * 1996-12-20 1999-02-26 Signalest SIGNALING GRID IN PLASTIC MATERIAL
FR2774324B1 (en) * 1998-02-05 2000-04-07 Nortene Technologies COEXTRUSION DEVICE, METHOD AND PRODUCTS OBTAINED THEREBY
ITMI20022474A1 (en) * 2002-11-21 2004-05-22 Tenax Spa SLAB ELEMENT WITH CUSTOMIZATION ELEMENTS, HIGHLIGHTING,

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355311A (en) * 1963-10-22 1967-11-28 Pittsburgh Plate Glass Co Reflective coatings
FR2142550A1 (en) * 1971-06-21 1973-02-02 Labarre M Extruded netting - with mesh patterns formed by fusing a helical band to an annular array of continuous strands
DE2359060B2 (en) * 1973-11-27 1978-03-02 Alkor Gmbh, 8000 Muenchen Matt and scratch-resistant films or sheets and processes for their manufacture
DE2843639C2 (en) * 1978-10-06 1982-02-18 Hoechst Ag, 6000 Frankfurt Colored plastic tape for deterring animals
DE3122043C2 (en) * 1981-05-29 1984-06-14 Mannesmann AG, 4000 Düsseldorf Method for sheathing a steel pipe
NZ203576A (en) * 1982-03-24 1986-05-09 Union Carbide Corp Reclosable plastics bag:non slip gripping edges
US4410587A (en) * 1982-07-06 1983-10-18 Conwed Corporation Co-extruded fusible net
US4656075A (en) * 1984-03-27 1987-04-07 Leucadia, Inc. Plastic net composed of co-extruded composite strands
FR2562473B1 (en) * 1984-04-06 1987-01-02 Elce Ets NOVEL FLUORESCENT FILM-FORMING COMPOSITE MATERIAL, AND PREPARATION METHOD
DE3442216A1 (en) * 1984-11-19 1985-07-18 Böhmer, Elisabeth, 5483 Bad Neuenahr Plastic impact-protection trim strips or similar for cars, having coloured or fluorescent plastics visible surfaces

Also Published As

Publication number Publication date
FR2643854A1 (en) 1990-09-07

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ST Notification of lapse