GB1030420A - Improvements in or relating to sleeping bed warming devices - Google Patents

Improvements in or relating to sleeping bed warming devices

Info

Publication number
GB1030420A
GB1030420A GB4869563A GB4869563A GB1030420A GB 1030420 A GB1030420 A GB 1030420A GB 4869563 A GB4869563 A GB 4869563A GB 4869563 A GB4869563 A GB 4869563A GB 1030420 A GB1030420 A GB 1030420A
Authority
GB
United Kingdom
Prior art keywords
channels
mattress
relating
warming devices
sleeping bed
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
GB4869563A
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.)
JOHN STUART WISE
Original Assignee
JOHN STUART WISE
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 JOHN STUART WISE filed Critical JOHN STUART WISE
Priority to GB4869563A priority Critical patent/GB1030420A/en
Publication of GB1030420A publication Critical patent/GB1030420A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C21/00Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses

Landscapes

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

Abstract

1,030,420. Mattresses. J. S. WISE. March 2, 1965 [Dec. 10, 1963], No. 48695/63. Heading A4M. A mattress 1 of foam rubber or other flexible porous material is formed in its upper surface with parallel channels 2 extending from one end of the mattress, the other ends of the channels 2 being closed, and interconnected adjacent the closed ends by transverse channels 5 thereby to permit the passage of a heated air stream through an inlet duct 7 associated with the central channels, along the channels 2, 5 and to escape through the open ends of the outer channels 2. A cover 6 of substantially non-porous material, e.g. rubber, closes the tops of the channels. The cover 6 may be porous in certain areas, e.g. at the foot of the mattress in the region of the transverse channels 5.
GB4869563A 1963-12-10 1963-12-10 Improvements in or relating to sleeping bed warming devices Expired GB1030420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4869563A GB1030420A (en) 1963-12-10 1963-12-10 Improvements in or relating to sleeping bed warming devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4869563A GB1030420A (en) 1963-12-10 1963-12-10 Improvements in or relating to sleeping bed warming devices

Publications (1)

Publication Number Publication Date
GB1030420A true GB1030420A (en) 1966-05-25

Family

ID=10449582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4869563A Expired GB1030420A (en) 1963-12-10 1963-12-10 Improvements in or relating to sleeping bed warming devices

Country Status (1)

Country Link
GB (1) GB1030420A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820903A (en) * 1987-02-06 1989-04-11 Goro Ishida Closed type heating apparatus
WO1993005685A1 (en) * 1991-09-18 1993-04-01 Laszlo Kovassy Baby's cot to prevent cot death
GB2446572A (en) * 2007-02-15 2008-08-20 Richards Morphy N I Ltd Temperature controlled mattress pad

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820903A (en) * 1987-02-06 1989-04-11 Goro Ishida Closed type heating apparatus
WO1993005685A1 (en) * 1991-09-18 1993-04-01 Laszlo Kovassy Baby's cot to prevent cot death
GB2446572A (en) * 2007-02-15 2008-08-20 Richards Morphy N I Ltd Temperature controlled mattress pad
GB2446572B (en) * 2007-02-15 2011-09-07 Richards Morphy N I Ltd Temperature controlled mattress pad

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