US20080020179A1 - Floor covering - Google Patents

Floor covering Download PDF

Info

Publication number
US20080020179A1
US20080020179A1 US11/880,268 US88026807A US2008020179A1 US 20080020179 A1 US20080020179 A1 US 20080020179A1 US 88026807 A US88026807 A US 88026807A US 2008020179 A1 US2008020179 A1 US 2008020179A1
Authority
US
United States
Prior art keywords
particles
floor covering
recited
base material
sprinkled
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.)
Abandoned
Application number
US11/880,268
Other languages
English (en)
Inventor
Gerhard Graab
Gregor Grun
Jochen Schmitt
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.)
Nora Systems GmbH
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Assigned to CARL FREUDENBERG KG reassignment CARL FREUDENBERG KG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GRAAB, GERHARD, SCHMITT, JOCHEN, GRUN, GREGOR
Publication of US20080020179A1 publication Critical patent/US20080020179A1/en
Assigned to NORA SYSTEMS GMBH reassignment NORA SYSTEMS GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CARL FREUDENBERG KG
Assigned to WESTLAB AG reassignment WESTLAB AG SECURITY AGREEMENT Assignors: NORA SYSTEMS GMBH
Assigned to WESTLB AG reassignment WESTLB AG CORRECTIVE SECURITY AGREEMENT TO CORRECT THE ASSIGNEE'S NAME. THE PREVIOUS SECURITY AGREEMENT WAS RECORDED ON REEL 021709 AND FRAME 0177 Assignors: NORA SYSTEMS GMBH
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/64—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporating in the surface by force
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02172—Floor elements with an anti-skid main surface, other than with grooves
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C2059/028—Incorporating particles by impact in the surface, e.g. using fluid jets or explosive forces to implant particles
    • 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
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3017—Floor coverings
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/732—Floor coverings
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Definitions

  • the present invention relates to a floor covering having a high slip resistance and including a base material which is substantially in sheet or tile form and is made of an elastomeric material and which has a slip-resistant surface containing granular particles.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Floor Finish (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Noodles (AREA)
  • Road Signs Or Road Markings (AREA)
  • Materials For Medical Uses (AREA)
US11/880,268 2006-07-24 2007-07-20 Floor covering Abandoned US20080020179A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006034646A DE102006034646A1 (de) 2006-07-24 2006-07-24 Bodenbelag
DE102006034646.7-25 2006-07-24

Publications (1)

Publication Number Publication Date
US20080020179A1 true US20080020179A1 (en) 2008-01-24

Family

ID=38353356

Family Applications (1)

Application Number Title Priority Date Filing Date
US11/880,268 Abandoned US20080020179A1 (en) 2006-07-24 2007-07-20 Floor covering

Country Status (9)

Country Link
US (1) US20080020179A1 (pl)
EP (1) EP1884607B1 (pl)
KR (1) KR100914809B1 (pl)
CN (1) CN101113638B (pl)
AT (1) ATE524626T1 (pl)
CA (1) CA2594439C (pl)
DE (1) DE102006034646A1 (pl)
DK (1) DK1884607T3 (pl)
PL (1) PL1884607T3 (pl)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010036122A1 (de) * 2010-09-01 2012-03-01 Nora Systems Gmbh Bodenbelag
US20130149547A1 (en) * 2010-09-01 2013-06-13 Nora Systems Gmbh Floor covering and method for producing the same
US20130330528A1 (en) * 2011-02-23 2013-12-12 Nora Systems Gmbh Floor covering
US20140275330A1 (en) * 2013-03-15 2014-09-18 Deflecto, LLC Dual purpose coating
US20150065605A1 (en) * 2013-09-03 2015-03-05 Deflecto, LLC Dual purpose coating
US9447588B2 (en) 2011-09-30 2016-09-20 Nora Systems Gmbh Floor covering
US9725911B2 (en) 2014-08-18 2017-08-08 Congoleum Corporation Resilient articles and methods of manufacturing thereof
WO2021244991A1 (en) * 2020-06-01 2021-12-09 Altro Limited Slip-resistant floor coverings

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2153967A1 (en) * 2008-08-14 2010-02-17 Tarkett France Substrate-free decorative surface covering
DE102009060440A1 (de) * 2009-12-22 2011-06-30 nora systems GmbH, 69469 Verfahren zur Herstellung eines flächenförmigen Gummibelags und flächenförmiger Gummibelag
NL2009904C2 (nl) * 2012-10-10 2014-04-14 Climate Invest B V Werkwijze voor het vervaardigen van een antislip-folie en een door het uitvoeren van de werkwijze verkregen antislip-folie.
USD817105S1 (en) 2015-01-28 2018-05-08 Deflecto, LLC Organizer with receptacles
CN113717475B (zh) * 2021-09-10 2023-06-16 铁科纵横（天津）科技发展有限公司 橡胶地板原料组合物、橡胶地板及其制备方法与应用
NL2030318B1 (en) * 2021-12-28 2023-07-03 I4F Licensing Nv Decorative anti-slip floor covering element and decorative anti-slip floor covering

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US211130A (en) * 1879-01-07 Improvement in making wooden boxes
US4826638A (en) * 1986-07-15 1989-05-02 Rehau Ag+Co. Process of using hardened elastomer filler for elastomer material
US5358993A (en) * 1989-09-27 1994-10-25 Tarkett Ab Inlaid granite plastic floor tile
US5670237A (en) * 1995-06-07 1997-09-23 Mannington Mills, Inc. Method for making a surface covering product and products resulting from said method
US5889119A (en) * 1997-07-17 1999-03-30 The University Of Akron Thermoplastic rubbery compositions
US20010028945A1 (en) * 1997-02-20 2001-10-11 Chen Hao A. Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same
US6815042B2 (en) * 2001-03-14 2004-11-09 Carl Freudenberg Kg Floor covering
US20060217464A1 (en) * 2005-03-22 2006-09-28 Nova Chemicals, Inc. Lightweight concrete compositions
US7186453B2 (en) * 2001-05-29 2007-03-06 Awi Licensing Company Resilient floor covering with regenerative, dirt-repellent surface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405657A (en) * 1981-02-24 1983-09-20 Armstrong World Industries, Inc. Non-skid plastic flooring product and method of manufacture
DE8416673U1 (de) * 1984-06-01 1984-11-08 Container Company GmbH + Co KG, 4005 Meerbusch Pflasterelement
GB9217232D0 (en) * 1992-08-12 1992-09-23 Altro Ltd Floor covering
DE9405554U1 (de) * 1994-04-01 1994-06-01 Schöpp, Ralph, 58285 Gevelsberg Bodenbelag, insbesondere für Tennisplätze
DE19649708C1 (de) * 1996-11-29 1998-02-12 Freudenberg Carl Fa Bodenbelag und Verfahren zu dessen Herstellung
KR200153186Y1 (ko) * 1997-04-16 1999-08-02 이종학 나무결무늬를 갖는 바닥재
DE19848137B4 (de) * 1998-10-20 2006-08-17 Carl Freudenberg Kg Verfahren zur Herstellung eines Bodenbelages aus Kautschuk
GB0211998D0 (en) * 2002-05-24 2002-07-03 Altro Ltd Floor covering
US7029744B2 (en) * 2003-04-24 2006-04-18 Ultimate Systems, Ltd. High traction flooring laminate
GB0421823D0 (en) * 2004-10-01 2004-11-03 Altro Ltd Improvements in or relating to organic material

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US211130A (en) * 1879-01-07 Improvement in making wooden boxes
US4826638A (en) * 1986-07-15 1989-05-02 Rehau Ag+Co. Process of using hardened elastomer filler for elastomer material
US5358993A (en) * 1989-09-27 1994-10-25 Tarkett Ab Inlaid granite plastic floor tile
US5670237A (en) * 1995-06-07 1997-09-23 Mannington Mills, Inc. Method for making a surface covering product and products resulting from said method
US20010028945A1 (en) * 1997-02-20 2001-10-11 Chen Hao A. Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same
US5889119A (en) * 1997-07-17 1999-03-30 The University Of Akron Thermoplastic rubbery compositions
US6815042B2 (en) * 2001-03-14 2004-11-09 Carl Freudenberg Kg Floor covering
US7186453B2 (en) * 2001-05-29 2007-03-06 Awi Licensing Company Resilient floor covering with regenerative, dirt-repellent surface
US20060217464A1 (en) * 2005-03-22 2006-09-28 Nova Chemicals, Inc. Lightweight concrete compositions

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010036122A1 (de) * 2010-09-01 2012-03-01 Nora Systems Gmbh Bodenbelag
US20130149547A1 (en) * 2010-09-01 2013-06-13 Nora Systems Gmbh Floor covering and method for producing the same
US20130150518A1 (en) * 2010-09-01 2013-06-13 Nora Systems Gmbh Floor covering and method for producing the same
US9303412B2 (en) * 2010-09-01 2016-04-05 Nora Systems Gmbh Floor covering and method for producing the same
US9777488B2 (en) * 2010-09-01 2017-10-03 Nora Systems Gmbh Floor covering and method for producing the same
US20130330528A1 (en) * 2011-02-23 2013-12-12 Nora Systems Gmbh Floor covering
US9447588B2 (en) 2011-09-30 2016-09-20 Nora Systems Gmbh Floor covering
US20140275330A1 (en) * 2013-03-15 2014-09-18 Deflecto, LLC Dual purpose coating
US20150065605A1 (en) * 2013-09-03 2015-03-05 Deflecto, LLC Dual purpose coating
US9725911B2 (en) 2014-08-18 2017-08-08 Congoleum Corporation Resilient articles and methods of manufacturing thereof
WO2021244991A1 (en) * 2020-06-01 2021-12-09 Altro Limited Slip-resistant floor coverings
US20230211589A1 (en) * 2020-06-01 2023-07-06 Altro Limited Slip-resistant floor coverings

Also Published As

Publication number Publication date
DE102006034646A1 (de) 2008-01-31
EP1884607B1 (de) 2011-09-14
CN101113638B (zh) 2011-08-10
KR100914809B1 (ko) 2009-09-02
KR20080009640A (ko) 2008-01-29
EP1884607A3 (de) 2010-02-10
CA2594439A1 (en) 2008-01-24
DK1884607T3 (da) 2011-12-19
CA2594439C (en) 2011-09-27
EP1884607A2 (de) 2008-02-06
CN101113638A (zh) 2008-01-30
PL1884607T3 (pl) 2012-02-29
ATE524626T1 (de) 2011-09-15

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Legal Events

Date Code Title Description
AS Assignment

Owner name: CARL FREUDENBERG KG, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GRAAB, GERHARD;GRUN, GREGOR;SCHMITT, JOCHEN;REEL/FRAME:019915/0439;SIGNING DATES FROM 20070820 TO 20070827

AS Assignment

Owner name: NORA SYSTEMS GMBH, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CARL FREUDENBERG KG;REEL/FRAME:020468/0478

Effective date: 20080206

AS Assignment

Owner name: WESTLAB AG, GERMANY

Free format text: SECURITY AGREEMENT;ASSIGNOR:NORA SYSTEMS GMBH;REEL/FRAME:021709/0177

Effective date: 20081015

AS Assignment

Owner name: WESTLB AG, GERMANY

Free format text: CORRECTIVE SECURITY AGREEMENT TO CORRECT THE ASSIGNEE'S NAME. THE PREVIOUS SECURITY AGREEMENT WAS RECORDED ON REEL 021709 AND FRAME 0177;ASSIGNOR:NORA SYSTEMS GMBH;REEL/FRAME:021719/0784

Effective date: 20081015

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION