US2667654A - Mat - Google Patents

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Publication number
US2667654A
US2667654A US21254051A US2667654A US 2667654 A US2667654 A US 2667654A US 21254051 A US21254051 A US 21254051A US 2667654 A US2667654 A US 2667654A
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Prior art keywords
mat
ridges
sheet
provide
pairs
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Expired - Lifetime
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Inventor
Goessele George
Theodore M Dunlap
City National Bank Tru Company
Original Assignee
Wear Proof Mat Company
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00Cleaning footwear
    • A47L23/22Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/24Rigid cleaning-gratings; Tread plates or scrapers for cleaning the soles of footwear

Description

Feb. 2, 1954 c. J. #ETERsoN MAT Filed Feb. 24, 1951 urli Patented Feb. 2, 1954 2,667,654 MAT Christen J. Peterson, Chicago, Ill.; George Goessele, Theodore Bank & Trust Christen J. Peterson,

Wear Proof Mat Compa poration of Illinois M. Dunlap, and City National Company, executors of said deceased, assignors to ny, Chicago, Ill., a cor- Application February 24, 1951, Serial N o. 212,540 2 Claims. (Cl. 15-215) This invention relates in general to floor mats or floor covers and is essentially an improvement on the mat disclosed in my Patent No. 1,948,826, February 27, 1934.

The objects of this invention are to provide an improved mat for various purposes; to provide a mat having unique means for removing dirt, or the like from the soles of shoes; to provide a mat with downwardly extending projections or protuberances which will assist in making the cleaning action more effective and which will also provide draining and Ventilating space on the under side of the mat; to provide a mat such as shown in my prior patent with a plurality of regularly spaced buttons or projections on the lower surface thereof; and to provide such other advantages or improvements as will appear more fully from the following description.

In the accompanying drawings illustrating this invention,

Fig. 1 is a perspective View;

Fig. 2 is a bottom plan view;

Fig. 3 is an end View;

Fig. 4 is an enlarged sectional detail; and

Fig. 5 is a View similar to Fig. 4 showing the wiping or cleaning action of the upwardly projecting ridges and intermediate channels of a surface of the mat.

As shown in these drawings, the mat 6, which may be of any desired size or shape and which for commercial use are frequently made in long strips, is formed of any suitable material such as rubber, synthetic rubber, or rubber composition. It consists of a sheet 'l with a plurality of substantially triangular ridges formed in pairs as indicated at 8 and 9. These ridges are preferably right angled triangles with their diagonal faces opposed to form grooves le between each pair and grooves or channels I I between the adjacent pairs. The ribs are tapered toward the upper edges I 2 and these edges are relatively sharp and also ilexible or yielding in order to provide for the cleaning action.

The lower face of the sheet is provided with a plurality of short round knobs or projections I3 which are arranged in rows, some of the rows I4 being opposite the centers of the pairs of ribs as shown particularly in Figs. 4 and 5 and other rows I5 being intermediate of the first named rows. These buttons or projections serve to hold the lower surface of the sheet away from the floor or support on which the mat is placed. This provides space for drainage which is particularly desirable when the mats are used in a bath tub or shower, and also provides for ventilation so that the bottom of the mat will become dry after being used.

Another important feature of these buttons as shown in Fig. 5 is that they provide narrow supports or fulcrums under the scraper strips B and 9. On account cf such narrow support and the flexibility of the edges I2, the sheet under the outer walls of the edge portions will tend to be curved as shown in Fig. 5 while at the same time the sharp or thin edge portions will be forced outwardly when pressed down as by means of a boot or shoe I t. This accentuated spreading or outward relative movement of the edge portions of the ribs under pressure of the soles will cause the edges to clean or scrape ofi dirt or the like from the sole as indicated at I'i', Fig. 5.

It will be apparent that the buttons or knobs I3 may be made of any suitable shape, and other changes may be made in the shape of the mat without departing from the spirit of the invention as set forth in the following claims in which I claim:

l. A mat comprising a sheet fori/ned of flexible rubber, with a plurality oi parallei ridges on the upper surface, said ridges being in the form of right angled scalene triangles in cross section, the ridges being in pairs with the longer sides of each pair opposed to each other and forming longitudinal grooves, the several pairs being separated by channels bounded by the right angled faces of the ribs, downwardly extending projections arranged in rows on the lower side of the sheet opposed to the center lines of said grooves which serve as fulcrunis for exing the ridges laterally when pressed downwardly, and downwardly extending projections arrange in rows opposed to the center lines of the channels and coacting with said projections to assist in permitting the lateral flexing of the ridges when the mat is being used.

2. A flexible rubber mat comprising a sheet having a plurality of parallel ridges on the upper surface, each of said ridges being in the form of a right angled scalene triangle in cross section, said ridges being in pairs with the longer sides of each pair opposed to each other and forming longitudinal grooves, the several pairs being separated by depressions and having a plurality of integrally formed fulcrums on the lower side of the sheet in the form of buttons spaced apart longitudinally of the mat and opposed to the center lines of said longitudinal grooves and integrally formed bearings in the form of protuberances spaced apart longitudinally on the lower side of the sheet and positioned opposite to the center linesv of said depressions whereby each ridge is supported so that its acute upwardly projecting portion will readily nex sidewise when pressed downward by the foot of a person using the mat, the buttons and protuberances serving to permit the easy flexing of the sheet adjacent to the ridges.

CHRISTEN J. PETERSON.

References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 115,345 Neefus May 30, 1871 863,054 Dickerson Aug. 13, 1907 1,190,179 Livingston July 4, 1916 1,948,826 Peterson Feb. 27, 1934 2,512,310 Corson June 20, 1950

US2667654A 1951-02-24 1951-02-24 Mat Expired - Lifetime US2667654A (en)

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US2667654A US2667654A (en) 1951-02-24 1951-02-24 Mat

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908027A (en) * 1958-08-04 1959-10-13 Eugene F Mcclung Floor mat
US3100312A (en) * 1962-03-23 1963-08-13 William H Williams Cleat cleaner
US3488081A (en) * 1967-05-18 1970-01-06 David L Nolen Floor mat
US4262048A (en) * 1979-10-22 1981-04-14 Mitchell Davis M Heel protector
US4377016A (en) * 1981-09-17 1983-03-22 Vredestein N.V. Footmat
US4866808A (en) * 1987-01-16 1989-09-19 Evert Zuiddam Rollable floor mat
US4924214A (en) * 1989-04-17 1990-05-08 Hill Lennard C Door mat alarm
US5227214A (en) * 1992-03-27 1993-07-13 Milliken Research Corporation Anti-creep mat
US5577289A (en) * 1995-07-31 1996-11-26 Russell; Margaret R. Scrubber mat device with dual abrasive surface for sink divider wall
US6374774B1 (en) * 1999-01-19 2002-04-23 Derwood L. Runion Nest pad apparatus for poultry and animals
US20020092110A1 (en) * 1999-05-04 2002-07-18 Blum Ronald D. Floor mat support and drainage structure
WO2002090645A2 (en) * 2001-05-03 2002-11-14 R & L Marketing And Sales, Inc. Spillage control safety floor matting
US20030024062A1 (en) * 2000-06-22 2003-02-06 Mckay William D. Cleaning mat with a plurality of disposable sheets
US20050001461A1 (en) * 2000-07-03 2005-01-06 Caruso Jerome Carmel Seating structure having flexible support surface
US7045194B2 (en) 2002-02-07 2006-05-16 Better Life Technoloogy, L.L.C. Protective flooring unit with flap
US20060163440A1 (en) * 2005-01-25 2006-07-27 Williams Robert F Vibration and noise abatement pad
US20080303229A1 (en) * 2007-06-07 2008-12-11 Bowman Donald Snowmobile slide
US20090256051A1 (en) * 2008-04-10 2009-10-15 Ivoice Technologies, Inc. Recycled tire pad with appliance pod reccess guide
US20110221605A1 (en) * 2010-03-12 2011-09-15 Niemann Susan H Mat activated indicator
US8033249B1 (en) * 2007-07-06 2011-10-11 Purr-fect Pet Co. LLC Pet litter mat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US115345A (en) * 1871-05-30 Improvement in door-mats
US863054A (en) * 1905-05-10 1907-08-13 New Jersey Car Spring & Rubber Co Matting.
US1190179A (en) * 1915-10-15 1916-07-04 Edward L Livingston Bath-mat.
US1948826A (en) * 1932-04-25 1934-02-27 Christen J Peterson Floor mat or floor covering
US2512310A (en) * 1949-01-28 1950-06-20 William G Corson Rubber floor mat

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US115345A (en) * 1871-05-30 Improvement in door-mats
US863054A (en) * 1905-05-10 1907-08-13 New Jersey Car Spring & Rubber Co Matting.
US1190179A (en) * 1915-10-15 1916-07-04 Edward L Livingston Bath-mat.
US1948826A (en) * 1932-04-25 1934-02-27 Christen J Peterson Floor mat or floor covering
US2512310A (en) * 1949-01-28 1950-06-20 William G Corson Rubber floor mat

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908027A (en) * 1958-08-04 1959-10-13 Eugene F Mcclung Floor mat
US3100312A (en) * 1962-03-23 1963-08-13 William H Williams Cleat cleaner
US3488081A (en) * 1967-05-18 1970-01-06 David L Nolen Floor mat
US4262048A (en) * 1979-10-22 1981-04-14 Mitchell Davis M Heel protector
US4377016A (en) * 1981-09-17 1983-03-22 Vredestein N.V. Footmat
US4866808A (en) * 1987-01-16 1989-09-19 Evert Zuiddam Rollable floor mat
US4924214A (en) * 1989-04-17 1990-05-08 Hill Lennard C Door mat alarm
US5227214A (en) * 1992-03-27 1993-07-13 Milliken Research Corporation Anti-creep mat
US5577289A (en) * 1995-07-31 1996-11-26 Russell; Margaret R. Scrubber mat device with dual abrasive surface for sink divider wall
US6578324B2 (en) * 1998-06-04 2003-06-17 R & J Marketing And Sales, Inc. Spillage control safety floor matting
US6374774B1 (en) * 1999-01-19 2002-04-23 Derwood L. Runion Nest pad apparatus for poultry and animals
US20020092110A1 (en) * 1999-05-04 2002-07-18 Blum Ronald D. Floor mat support and drainage structure
US20030024062A1 (en) * 2000-06-22 2003-02-06 Mckay William D. Cleaning mat with a plurality of disposable sheets
US7472962B2 (en) 2000-07-03 2009-01-06 Herman Miller Inc. Seating structure having flexible support surface
US20060103222A1 (en) * 2000-07-03 2006-05-18 Caruso Jerome C Seating structure having flexible support surface
US20090096273A1 (en) * 2000-07-03 2009-04-16 Herman Miller, Inc. Body support structure having a molded elastomeric member
US20050001461A1 (en) * 2000-07-03 2005-01-06 Caruso Jerome Carmel Seating structure having flexible support surface
US7455365B2 (en) * 2000-07-03 2008-11-25 Herman Miller, Inc. Seating structure having flexible support surface
US7794022B2 (en) 2000-07-03 2010-09-14 Herman Miller, Inc. Body support structure having a molded elastomeric member
WO2002090645A2 (en) * 2001-05-03 2002-11-14 R & L Marketing And Sales, Inc. Spillage control safety floor matting
WO2002090645A3 (en) * 2001-05-03 2003-02-06 Kim D Kendall Spillage control safety floor matting
US7045194B2 (en) 2002-02-07 2006-05-16 Better Life Technoloogy, L.L.C. Protective flooring unit with flap
US7300032B2 (en) * 2005-01-25 2007-11-27 Atire Terchnologies, Inc. Vibration and noise abatement pad
US20060163440A1 (en) * 2005-01-25 2006-07-27 Williams Robert F Vibration and noise abatement pad
US20080303229A1 (en) * 2007-06-07 2008-12-11 Bowman Donald Snowmobile slide
US8033249B1 (en) * 2007-07-06 2011-10-11 Purr-fect Pet Co. LLC Pet litter mat
US20090256051A1 (en) * 2008-04-10 2009-10-15 Ivoice Technologies, Inc. Recycled tire pad with appliance pod reccess guide
US20110221605A1 (en) * 2010-03-12 2011-09-15 Niemann Susan H Mat activated indicator

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