CA2809741C - Alveole pour la retention de liquides - Google Patents

Alveole pour la retention de liquides Download PDF

Info

Publication number
CA2809741C
CA2809741C CA2809741A CA2809741A CA2809741C CA 2809741 C CA2809741 C CA 2809741C CA 2809741 A CA2809741 A CA 2809741A CA 2809741 A CA2809741 A CA 2809741A CA 2809741 C CA2809741 C CA 2809741C
Authority
CA
Canada
Prior art keywords
liquid
controlling surface
cells
liquid controlling
cell
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 - Lifetime
Application number
CA2809741A
Other languages
English (en)
Other versions
CA2809741A1 (fr
Inventor
James Sanderson
Bradley R. Maclean
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CA002485802A external-priority patent/CA2485802A1/fr
Application filed by Individual filed Critical Individual
Priority to CA2875101A priority Critical patent/CA2875101C/fr
Priority to CA2809741A priority patent/CA2809741C/fr
Publication of CA2809741A1 publication Critical patent/CA2809741A1/fr
Application granted granted Critical
Publication of CA2809741C publication Critical patent/CA2809741C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
    • A47G27/0212—Carpets; Stair runners; Bedside rugs; Foot mats to support or cushion
    • A47G27/0225—Carpets; Stair runners; Bedside rugs; Foot mats to support or cushion for bathrooms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/24—Rigid cleaning-gratings; Tread plates or scrapers for cleaning the soles of footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Floor Finish (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Carpets (AREA)

Abstract

Une surface pour la rétention de liquides comprend la formation dune pluralité de cellules individuelles qui retiennent les liquides, chacune de ces cellules possédant une paroi; une pluralité de canaux de distribution qui relient chaque cellule à la cellule adjacente, chaque canal de distribution étant positionné sur la paroi interne de la cellule à une hauteur qui permet de canaliser le liquide à la cellule adjacente lorsque le niveau de liquide dune cellule dépasse un seuil prédéterminé; et dune paroi périphérique qui empêche le liquide de se déverser à lextérieur de la paroi.
CA2809741A 2004-10-22 2005-10-24 Alveole pour la retention de liquides Expired - Lifetime CA2809741C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2875101A CA2875101C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides
CA2809741A CA2809741C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2,485,802 2004-10-22
CA002485802A CA2485802A1 (fr) 2004-10-22 2004-10-22 Tapis alveole
CA2809741A CA2809741C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides
CA2524447A CA2524447C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2524447A Division CA2524447C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2875101A Division CA2875101C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Publications (2)

Publication Number Publication Date
CA2809741A1 CA2809741A1 (fr) 2006-04-22
CA2809741C true CA2809741C (fr) 2015-03-10

Family

ID=36242588

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2809741A Expired - Lifetime CA2809741C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides
CA2524447A Expired - Lifetime CA2524447C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2524447A Expired - Lifetime CA2524447C (fr) 2004-10-22 2005-10-24 Alveole pour la retention de liquides

Country Status (1)

Country Link
CA (2) CA2809741C (fr)

Also Published As

Publication number Publication date
CA2809741A1 (fr) 2006-04-22
CA2524447C (fr) 2013-05-28
CA2524447A1 (fr) 2006-04-22

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Legal Events

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EEER Examination request

Effective date: 20130315

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251029

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-H100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE AND LATE FEE NOT PAID BY DEADLINE OF NOTICE

Effective date: 20260209

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260210