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 SameInfo
- 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
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.
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.
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)
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 |
-
1994
- 1994-03-08 CA CA 2117205 patent/CA2117205C/en not_active Expired - Fee Related
Cited By (3)
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 |