CA2117205A1 - Border Stabilizing Member and Method for Making Mattresses, Cushions and the Like Using the Same - Google Patents

Border Stabilizing Member and Method for Making Mattresses, Cushions and the Like Using the Same

Info

Publication number
CA2117205A1
CA2117205A1 CA 2117205 CA2117205A CA2117205A1 CA 2117205 A1 CA2117205 A1 CA 2117205A1 CA 2117205 CA2117205 CA 2117205 CA 2117205 A CA2117205 A CA 2117205A CA 2117205 A1 CA2117205 A1 CA 2117205A1
Authority
CA
Canada
Prior art keywords
springs
border
innerspring
cross
cushions
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.)
Granted
Application number
CA 2117205
Other languages
French (fr)
Other versions
CA2117205C (en
Inventor
Robert F. Wagner
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
Application filed by Individual filed Critical Individual
Priority to CA 2117205 priority Critical patent/CA2117205C/en
Publication of CA2117205A1 publication Critical patent/CA2117205A1/en
Application granted granted Critical
Publication of CA2117205C publication Critical patent/CA2117205C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/066—Edge stiffeners

Landscapes

  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

An elongate member of resilient material for use in the innerspring of a mattress, cushion or the like, is inserted between adjacent springs rows with its major cross-sectional axis extending perpendicular to the support surface. The cross-section of the resilient member is such that it increases from a minimum at or near the ends of a major axis to a minimum along a minor axis. The method of making the resilient member further contemplates matching the combination of cross-section and type of resilient material to the spring rate of the springs between which the member extends.
When placed as a beam between springs defining the innerspring perimeter and interior springs adjacent thereto, this arrangement results in an assembly with a border of greater firmness, without a significantly harsh transition between compression of the border area and the innerspring interior area.
CA 2117205 1994-03-08 1994-03-08 Border stabilizing member and method for making mattresses, cushions and the like using the same Expired - Fee Related CA2117205C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2117205 CA2117205C (en) 1994-03-08 1994-03-08 Border stabilizing member and method for making mattresses, cushions and the like using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2117205 CA2117205C (en) 1994-03-08 1994-03-08 Border stabilizing member and method for making mattresses, cushions and the like using the same

Publications (2)

Publication Number Publication Date
CA2117205A1 true CA2117205A1 (en) 1995-09-09
CA2117205C CA2117205C (en) 1996-11-12

Family

ID=4153045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2117205 Expired - Fee Related CA2117205C (en) 1994-03-08 1994-03-08 Border stabilizing member and method for making mattresses, cushions and the like using the same

Country Status (1)

Country Link
CA (1) CA2117205C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10213062B2 (en) 2015-09-25 2019-02-26 Sca Hygiene Products Ab Pump for dispensing fluids
US10543500B2 (en) 2015-09-25 2020-01-28 Essity Hygiene And Health Aktiebolag Pump with a polymer spring
US11051660B2 (en) 2017-03-29 2021-07-06 Essity Hygiene And Health Aktiebolag Plastomer spring with captive valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10213062B2 (en) 2015-09-25 2019-02-26 Sca Hygiene Products Ab Pump for dispensing fluids
US10543500B2 (en) 2015-09-25 2020-01-28 Essity Hygiene And Health Aktiebolag Pump with a polymer spring
US11051660B2 (en) 2017-03-29 2021-07-06 Essity Hygiene And Health Aktiebolag Plastomer spring with captive valve

Also Published As

Publication number Publication date
CA2117205C (en) 1996-11-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed