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GB1170286A - Cushion Structure. - Google Patents

Cushion Structure.

Info

Publication number
GB1170286A
GB1170286A GB53598/66A GB5359866A GB1170286A GB 1170286 A GB1170286 A GB 1170286A GB 53598/66 A GB53598/66 A GB 53598/66A GB 5359866 A GB5359866 A GB 5359866A GB 1170286 A GB1170286 A GB 1170286A
Authority
GB
United Kingdom
Prior art keywords
cushion
core
pressure
over
cover
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
Application number
GB53598/66A
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.)
Stryker Corp
Original Assignee
Stryker Corp
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 Stryker Corp filed Critical Stryker Corp
Publication of GB1170286A publication Critical patent/GB1170286A/en
Expired 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/18—Seat parts having foamed material included in cushioning part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/01—Foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/03—Pneumatic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/909—Flowable viscous, e.g. gel material containing

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Vibration Dampers (AREA)

Abstract

1,170,286. Cushions. STRYKER CORP. 30 Nov., 1966 [22 Dec., 1965], No. 53598/66. Heading A4M. [Also in Division A5] A cushion includes a core 17 comprising a one-piece, coherent, elastic and semisolid organosiloxane gel having a hydrostatic property such that it is capable of flowing laterally upon application of external pressure and capable of automatically returning to its original shape when the pressure is removed whereby the pressure is equalized over the area of engagement of a body with the cushion. The core may have an elastomeric cover 18 and be located in an opening 12 or in a recess (22, Fig 5) in a foam rubber or plastics pad 11 (or 23). The cover (43, Fig 7 or 34, 35, Fig 6) may be applied only over the upper and lower faces of the core. The cushion may be supported on a seat frame or on a tractor seat (Fig 8). Alternatively, the cushion may have a rigid backing plate (50, 58, Figs. 9, 10). In another embodiment (Figs. 12, 13) the cushion comprises a heel pad with a harness (66).
GB53598/66A 1965-12-22 1966-11-30 Cushion Structure. Expired GB1170286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US515525A US3308491A (en) 1965-12-22 1965-12-22 Cushion structure

Publications (1)

Publication Number Publication Date
GB1170286A true GB1170286A (en) 1969-11-12

Family

ID=24051716

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53598/66A Expired GB1170286A (en) 1965-12-22 1966-11-30 Cushion Structure.

Country Status (5)

Country Link
US (1) US3308491A (en)
JP (1) JPS4823300B1 (en)
DE (1) DE1685208A1 (en)
FR (1) FR1506718A (en)
GB (1) GB1170286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008499C2 (en) * 1998-03-05 1999-09-07 Frances Haas Hordijk Neck support for customer of hairdressing salon

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US3689949A (en) * 1965-09-17 1972-09-12 Scott Paper Co Flotation apparatus
US3382511A (en) * 1967-01-13 1968-05-14 William T. Brooks Safety cushion
US3548420A (en) * 1967-03-06 1970-12-22 Stryker Corp Cushion structure
US3438676A (en) * 1967-07-10 1969-04-15 Jeffrey Owen Brosk Article of furniture
US3451071A (en) * 1967-08-03 1969-06-24 Julia G Whiteley Means for removing pressure from pressure sores
US3456270A (en) * 1967-08-08 1969-07-22 Scott Paper Co Flotation apparatus
US3502381A (en) * 1968-04-01 1970-03-24 Mary Mikel Stockwood Fish Article package
US3721232A (en) * 1968-05-24 1973-03-20 Trenchard M Surgical pad method for decubitus ulcer management
US3549201A (en) * 1969-04-03 1970-12-22 Ford Motor Co Multiple contour upholstery panel
US3866252A (en) * 1970-03-31 1975-02-18 Jr John E Rogers Resilient supporting structure for relief of pressure
GB1288319A (en) * 1970-04-10 1972-09-06
US3689948A (en) * 1970-06-09 1972-09-12 Us Army Polyvinyl alcohol gel support pad
US3858379A (en) * 1970-06-09 1975-01-07 Us Army Process for making a polyvinyl alcohol gel support pad
US3663973A (en) * 1970-12-16 1972-05-23 Stryker Corp Cushion structure
US3778852A (en) * 1971-03-29 1973-12-18 Penn Int Ind Inc Water bed
US3742531A (en) * 1971-05-17 1973-07-03 Marjory Alsbury Water bed
US3736605A (en) * 1971-05-24 1973-06-05 Capelle L Device
US3737930A (en) * 1971-07-19 1973-06-12 L Smith Cushion structure
US3803647A (en) * 1971-08-20 1974-04-16 Attending Staff Ass Rancho Los Flotation bed
US3789442A (en) * 1971-11-18 1974-02-05 Aqua Therm Prod Corp Light-weight minimum volume water pad with integral water container securement means
US3702484A (en) * 1971-11-18 1972-11-14 Aqua Therm Prod Corp Light-weight, minimum-volume water pad
US3840920A (en) * 1972-01-24 1974-10-15 W Voelker Adjustable mattress for pregnant mothers
US3986213A (en) * 1975-05-27 1976-10-19 Medical Engineering Corporation Gel filled medical devices
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USRE32420E (en) * 1977-01-14 1987-05-19 Morning Surf Corporation Waterbed mattress construction
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US4254770A (en) * 1979-09-27 1981-03-10 Gregory Bergeron Apparatus and method for alleviating physiological conditions by directed spray of liquid toward body tissue
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US4370769A (en) * 1980-09-19 1983-02-01 Herzig Ralph B Cushion utilizing air and liquid
US4380569A (en) * 1981-08-03 1983-04-19 Spenco Medical Corporation Lightweight preformed stable gel structures and method of forming
GB2125695B (en) * 1982-03-16 1985-12-18 Eric C Jay Improved seat cushion
US4865905A (en) * 1983-06-23 1989-09-12 Raychem Corporation Article for protection of a substrate
CH654793A5 (en) * 1983-10-03 1986-03-14 Battelle Memorial Institute SEAT, ESPECIALLY FOR A MOTOR VEHICLE.
US4671267A (en) * 1984-05-30 1987-06-09 Edward I. Stout Gel-based therapy member and method
US4571763A (en) * 1984-06-29 1986-02-25 Tachikawa Spring Co., Ltd. Cushion member for a vehicle seat
US4761843A (en) * 1985-05-20 1988-08-09 Jay Medical, Ltd. Hemorrhoid seat cushion
US4660238A (en) * 1985-05-20 1987-04-28 Jay Medical, Ltd. Hemorrhoid seat cushion
US4637377A (en) * 1985-09-20 1987-01-20 Loop Floyd D Pillow or support member for surgical use
US4710991A (en) * 1986-01-21 1987-12-08 Wilmore Scott H Headrest pillow
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US4951336A (en) * 1989-04-03 1990-08-28 Pin Dot Products Contoured support cushions
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US6494418B1 (en) * 1996-02-06 2002-12-17 3M Innovative Properties Company Wrist rest assembly
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US7540847B2 (en) * 2004-01-16 2009-06-02 Klein Charles W Apparatus and method for selectively transmitting vibrations to an individual situated on a support surface
US20070226911A1 (en) * 2006-04-03 2007-10-04 Dreamwell, Ltd Mattress or mattress pad with gel section
US11259647B2 (en) * 2006-05-02 2022-03-01 Dreamwell, Ltd. Mattress with crowned panel
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US8424137B1 (en) * 2007-11-27 2013-04-23 Edizone, Llc Ribbed gel
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008499C2 (en) * 1998-03-05 1999-09-07 Frances Haas Hordijk Neck support for customer of hairdressing salon

Also Published As

Publication number Publication date
DE1685208A1 (en) 1972-03-23
US3308491A (en) 1967-03-14
FR1506718A (en) 1967-12-22
JPS4823300B1 (en) 1973-07-12

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