DK136585D0 - TABLE OR FLOORING - Google Patents

TABLE OR FLOORING

Info

Publication number
DK136585D0
DK136585D0 DK136585A DK136585A DK136585D0 DK 136585 D0 DK136585 D0 DK 136585D0 DK 136585 A DK136585 A DK 136585A DK 136585 A DK136585 A DK 136585A DK 136585 D0 DK136585 D0 DK 136585D0
Authority
DK
Denmark
Prior art keywords
layer
conducting
wear
conducting layer
protuberances
Prior art date
Application number
DK136585A
Other languages
Danish (da)
Other versions
DK136585A (en
Inventor
Gerhard Schuetze
Hans Michael Kuehl
Gerhard Graab
Original Assignee
Freudenberg Carl Fa
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 Fa filed Critical Freudenberg Carl Fa
Publication of DK136585D0 publication Critical patent/DK136585D0/en
Publication of DK136585A publication Critical patent/DK136585A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G11/00—Table linen
    • A47G11/003—Table-cloths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/025—Electric or magnetic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
    • D06N7/0039—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the physical or chemical aspects of the layers
    • D06N7/0042—Conductive or insulating layers; Antistatic layers; Flame-proof layers
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
    • H05F3/025—Floors or floor coverings specially adapted for discharging static charges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2471/00—Floor coverings

Abstract

1. An electrically conducting table or floor covering comprising a conducting layer made of a continuous piece of electrically conducting rubber or plastic and connected with a metallic conductor to an earth lead, and a wear layer arranged above the conducting layer and having higher electrical resistance than the conducting layer, characterized in that the conducting layer has protuberances into closely adjacent areas, these protuberances completely penetrating the wear layer in the direction of the wear surface, in that the conducting layer is covered on the wear layer remote side by an insulating layer having an extremely high electrical resistance, and in that the metallic conductor contains a variable resistor.
DK136585A 1984-11-07 1985-03-26 TABLE OR FLOORING DK136585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843440572 DE3440572A1 (en) 1984-11-07 1984-11-07 ELECTRICALLY CONDUCTIVE TABLE OR FLOORING

Publications (2)

Publication Number Publication Date
DK136585D0 true DK136585D0 (en) 1985-03-26
DK136585A DK136585A (en) 1986-05-08

Family

ID=6249658

Family Applications (1)

Application Number Title Priority Date Filing Date
DK136585A DK136585A (en) 1984-11-07 1985-03-26 TABLE OR FLOORING

Country Status (9)

Country Link
EP (1) EP0181426B1 (en)
JP (1) JPS61113963A (en)
KR (1) KR900000506B1 (en)
AT (1) ATE40913T1 (en)
CA (1) CA1252148A (en)
DE (2) DE3440572A1 (en)
DK (1) DK136585A (en)
ES (1) ES286566Y (en)
FI (1) FI851372L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948406A1 (en) * 1999-10-06 2001-04-26 Dlw Ag Linoleum flooring
DE20100843U1 (en) * 2001-01-16 2002-01-24 Witex Ag Anti-static flooring
DE10112246C1 (en) * 2001-03-14 2002-08-08 Freudenberg Carl Kg Flooring
DE10156635B4 (en) * 2001-11-17 2007-03-01 Carl Freudenberg Kg Table or workbench covering, method of manufacture and use
KR101720347B1 (en) 2011-01-20 2017-03-27 엘에스산전 주식회사 Adaptive multi redundant ring topology system and Method for selecting the detour

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265892A (en) * 1975-11-26 1977-05-31 Shinetsu Polymer Co Nonnisotropic conductiveesheet type composite materials and method of manufacture thereof
AT364136B (en) * 1977-08-01 1981-09-25 Semperit Ag DOUBLE-LAYER PLASTIC FLOORING
DE3237633C2 (en) * 1982-10-11 1985-04-11 Freudenberg, Carl, 6940 Weinheim Process for the production of an elastic and electrically conductive floor covering

Also Published As

Publication number Publication date
FI851372A0 (en) 1985-04-04
EP0181426A2 (en) 1986-05-21
DE3568365D1 (en) 1989-03-30
FI851372L (en) 1986-05-08
EP0181426A3 (en) 1987-05-13
DE3440572A1 (en) 1986-05-07
KR900000506B1 (en) 1990-01-31
EP0181426B1 (en) 1989-02-22
DK136585A (en) 1986-05-08
KR860004564A (en) 1986-06-23
ES286566Y (en) 1987-07-16
ES286566U (en) 1986-11-16
JPS61113963A (en) 1986-05-31
CA1252148A (en) 1989-04-04
DE3440572C2 (en) 1987-02-26
ATE40913T1 (en) 1989-03-15

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Legal Events

Date Code Title Description
PUP Patent expired
AHB Application shelved due to non-payment