NO954774L - Moarert gulvbelegg og fremgangsmåte for fremstilling - Google Patents

Moarert gulvbelegg og fremgangsmåte for fremstilling

Info

Publication number
NO954774L
NO954774L NO954774A NO954774A NO954774L NO 954774 L NO954774 L NO 954774L NO 954774 A NO954774 A NO 954774A NO 954774 A NO954774 A NO 954774A NO 954774 L NO954774 L NO 954774L
Authority
NO
Norway
Prior art keywords
calendar
leaves
floor covering
elastomeric material
formed pieces
Prior art date
Application number
NO954774A
Other languages
English (en)
Other versions
NO954774D0 (no
Inventor
Gerhard Graab
Klaus Heckel
Alfons Butscher
Torsten Nahe
Original Assignee
Freudenberg Carl
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 Freudenberg Carl filed Critical Freudenberg Carl
Publication of NO954774D0 publication Critical patent/NO954774D0/no
Publication of NO954774L publication Critical patent/NO954774L/no

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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/625—Screws characterised by the ratio of the threaded length of the screw to its outside diameter [L/D ratio]
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895—Barrel or housing
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92923—Calibration, after-treatment or cooling zone
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • 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
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29K2995/002—Coloured
    • B29K2995/0021—Multi-coloured

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Floor Finish (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Road Paving Structures (AREA)
  • Road Repair (AREA)
  • Building Environments (AREA)

Abstract

Et moarert gulvbelegg består av gummi. Det blir fremstilt ved at man mater en kortsnekke-ekstruder med et lengde-/diameter- forhold på 6:1 kontinuerlig med to eller tre forskjellig- fargede strimler av vulkaniserbart elastomermateriale. Arbeidstemperaturen er fra 60 til 100°C. Elastomermaterialet forlater ekstruderen over en hullskive med 200 til 600 sylindriske boringer med diametere fra 3 til 5 mm. De dan- nede Strengene blir til en hver tid kuttet i avstander fra l til 2 mm til formstykker, som blir avkjølt over en strekning fra 4 til 6 m. Deretter lar man formstykkene falle ned i spalten i en oppvarm -og avkjølbar tovalsekalander. Material- banen som forlater kalanderen blir tilført et kontinuerlig vulkaniseringsanlegg og forlater dette som ferdig gulvbelegg. Materialgjennomgangen blir ved denne kontuerlige fremgangsmåten innstilt på fra 700 til 1300 kg/h.
NO954774A 1995-03-02 1995-11-24 Moarert gulvbelegg og fremgangsmåte for fremstilling NO954774L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19507113A DE19507113C1 (de) 1995-03-02 1995-03-02 Moirierter Bodenbelag und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
NO954774D0 NO954774D0 (no) 1995-11-24
NO954774L true NO954774L (no) 1996-09-03

Family

ID=7755340

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954774A NO954774L (no) 1995-03-02 1995-11-24 Moarert gulvbelegg og fremgangsmåte for fremstilling

Country Status (16)

Country Link
US (1) US5824735A (no)
EP (1) EP0743154B1 (no)
JP (1) JP2795828B2 (no)
AT (1) ATE187673T1 (no)
CA (1) CA2170791C (no)
DE (2) DE19507113C1 (no)
DK (1) DK0743154T3 (no)
ES (1) ES2142439T3 (no)
FI (1) FI960982A (no)
GB (1) GB2298388B (no)
GR (1) GR3032525T3 (no)
HK (1) HK132997A (no)
HU (1) HU217321B (no)
NO (1) NO954774L (no)
PL (1) PL179385B1 (no)
PT (1) PT743154E (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915729A1 (de) 1999-04-08 2000-11-16 Freudenberg Carl Fa Bahnförmiger Bodenbelag und Verfahren zu dessen Herstellung
US6468067B1 (en) 1999-09-16 2002-10-22 Toyo Tire & Rubber Co., Ltd. Composite extruding apparatus of rubber and method of extruding unvulcanized rubber
KR100573479B1 (ko) * 2003-12-23 2006-04-24 주식회사 엘지화학 균일질 무정형 마블바닥재 및 이의 제조방법
JP2005219268A (ja) * 2004-02-04 2005-08-18 Mondo Spa エラストマー材料から成るカバーの製造方法およびその中間製品
DE102011114597A1 (de) * 2011-09-30 2013-04-04 Nora Systems Gmbh Bodenbelag
DE102013103663B4 (de) 2013-04-11 2014-10-23 Nora Systems Gmbh Verfahren zum Herstellen eines eine Dekorschicht aufweisenden Elastomer-Bodenbelags und Elastomer-Bodenbelag mit einer Dekorschicht
US20180345537A1 (en) * 2015-10-30 2018-12-06 Nora Systems Gmbh Method for manufacturing a patterned floor covering and patterned floor covering

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407593A (en) * 1933-07-19 1934-03-22 Wilhelm Poppe Process for the production of patterned rubber slabs for covering floors, walls and ceilings
GB736009A (en) * 1952-05-16 1955-08-31 Semtex Ltd Improvements in the manufacture of patterned thermoplastic sheet material
GB777748A (en) * 1954-06-03 1957-06-26 Armstrong Cork Co Improvements in or relating to a method of making linoleum type sheet material
DE1479873A1 (de) * 1965-12-22 1969-03-27 Leonhard Westphal Verfahren und Vorrichtung zur Herstellung von farblich,vorzugsweise streifenartig gemusterten Bahnen oder Platten aus kaltplastischen Kunststoffen,insbesondere Polyvinylchlorid und/oder dessen Mischpolymerisaten
JPS6384911A (ja) * 1986-09-29 1988-04-15 Koshin Rubber Kk 複数色から成るゴム又は熱可塑性樹脂シ−トの製造方法
US5198160A (en) * 1990-10-16 1993-03-30 Chiu Ou Yang Process for making speckled and foamed plastic article
DE4114575C1 (no) * 1991-05-04 1992-05-14 Fa. Carl Freudenberg, 6940 Weinheim, De
JPH04332625A (ja) * 1991-05-08 1992-11-19 Hiroshima Kasei Ltd 散らし模様入りゴム板の製造方法
DE4226766C2 (de) * 1992-08-13 1995-02-16 Freudenberg Carl Fa Mehrfarbig gemusterter Bodenbelag sowie Verfahren zu seiner Herstellung
JPH07276399A (ja) * 1994-04-14 1995-10-24 Hiroshima Kasei Ltd 大理石模様を有するシートの製造方法

Also Published As

Publication number Publication date
EP0743154B1 (de) 1999-12-15
GR3032525T3 (en) 2000-05-31
GB2298388B (en) 1997-04-02
CA2170791C (en) 1999-05-04
PL312708A1 (en) 1996-09-16
FI960982A (fi) 1996-09-03
US5824735A (en) 1998-10-20
GB2298388A (en) 1996-09-04
EP0743154A3 (de) 1997-04-16
DK0743154T3 (da) 2000-04-17
PT743154E (pt) 2000-06-30
HK132997A (en) 1997-10-24
HUT76773A (en) 1997-11-28
JP2795828B2 (ja) 1998-09-10
DE59507432D1 (de) 2000-01-20
HU217321B (hu) 1999-12-28
HU9503328D0 (en) 1996-01-29
ATE187673T1 (de) 2000-01-15
EP0743154A2 (de) 1996-11-20
DE19507113C1 (de) 1996-02-15
CA2170791A1 (en) 1996-09-03
PL179385B1 (pl) 2000-08-31
NO954774D0 (no) 1995-11-24
FI960982A0 (fi) 1996-03-01
ES2142439T3 (es) 2000-04-16
JPH08244057A (ja) 1996-09-24
GB9602959D0 (en) 1996-04-10

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application