GB1335164A - Methods of bonding carpet bases - Google Patents

Methods of bonding carpet bases

Info

Publication number
GB1335164A
GB1335164A GB507372A GB507372A GB1335164A GB 1335164 A GB1335164 A GB 1335164A GB 507372 A GB507372 A GB 507372A GB 507372 A GB507372 A GB 507372A GB 1335164 A GB1335164 A GB 1335164A
Authority
GB
United Kingdom
Prior art keywords
rollers
bonded
carpet
sheet
fed
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
Application number
GB507372A
Other languages
English (en)
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.)
KraussMaffei Extrusion GmbH
Original Assignee
Hermann Berstorff Maschinenbau GmbH
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 Hermann Berstorff Maschinenbau GmbH filed Critical Hermann Berstorff Maschinenbau GmbH
Publication of GB1335164A publication Critical patent/GB1335164A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • D06N7/0076—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being a thermoplastic material applied by, e.g. extrusion coating, powder coating or laminating a thermoplastic film
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Carpets (AREA)
GB507372A 1971-03-17 1972-02-03 Methods of bonding carpet bases Expired GB1335164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712112821 DE2112821A1 (de) 1971-03-17 1971-03-17 Verfahren zur Verbindung eines Teppichbodens mit einer Schicht aus Kunststoff,Kunststoff-Kautschuk u. dgl.

Publications (1)

Publication Number Publication Date
GB1335164A true GB1335164A (en) 1973-10-24

Family

ID=5801817

Family Applications (1)

Application Number Title Priority Date Filing Date
GB507372A Expired GB1335164A (en) 1971-03-17 1972-02-03 Methods of bonding carpet bases

Country Status (5)

Country Link
DE (1) DE2112821A1 (enrdf_load_stackoverflow)
FR (1) FR2129742A5 (enrdf_load_stackoverflow)
GB (1) GB1335164A (enrdf_load_stackoverflow)
IT (1) IT957480B (enrdf_load_stackoverflow)
NL (1) NL7201565A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203691A (nl) * 1982-09-23 1984-04-16 Heuga B V Werkwijze voor de vervaardiging van getufte tapijttegels.
FR2630961B1 (fr) * 1988-05-06 1990-09-07 Michelin & Cie Procede et appareil pour enduire de caoutchouc des fils deroules en parallele et produire ainsi une nappe
DE19644588C2 (de) * 1996-10-26 2000-04-20 Schneiderfilz Schneider Gmbh & Verfahren zur Herstellung von mit Kunststoff hinterlegten Staubsauger-Fadenaufnehmerstreifen

Also Published As

Publication number Publication date
IT957480B (it) 1973-10-10
FR2129742A5 (enrdf_load_stackoverflow) 1972-10-27
DE2112821A1 (de) 1972-10-05
NL7201565A (enrdf_load_stackoverflow) 1972-09-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee